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398 results for Senior Software Engineer jobs

Senior Software Engineer

Burbank, CA
onsite
Temporary / Contract
69 - 83.87 USD / Hourly
Job / Position DescriptionPrototyping & Innovation<ul><li>Develop rapid prototypes, demos, and proof‑of‑concepts using in‑market generative AI models and tools</li><li>Support business decision‑making, project scoping, and adoption of emerging AI technology</li><li>Primary focus on AI tools for visual storytelling, including imagery and video</li></ul>Testing & Evaluation<ul><li>Build tooling and methodologies to evaluate emerging AI models, APIs, and platforms</li><li>Assess prototype quality, controllability, performance, and production readiness</li><li>Debug, refine, and iterate on prototypes with minimal technical supervision</li></ul>Optimization & Adaptation<ul><li>Optimize and adapt existing state‑of‑the‑art AI models for quality, efficiency, and usability</li><li>Perform model fine‑tuning (e.g., LoRA training) where appropriate</li><li>The role does not require training models from scratch</li></ul>Cross‑Functional Collaboration<ul><li>Partner closely with creative, production, and technical teams</li><li>Iterate solutions based on stakeholder feedback and evolving creative needs</li><li>Provide technical requirements and direction to vendors or external partners when applicable</li></ul>Documentation & Communication<ul><li>Document technical learnings, workflows, and best practices</li><li>Communicate complex technical concepts clearly to non‑technical stakeholders</li><li>Present work and outcomes to senior leadership when required</li></ul>WCore Expectations<ul><li>Hands‑on technical role (not a project manager or business analyst position)</li><li>Ability to:</li><li>Work deeply with generative AI video models</li><li>Use tools such as Comfy UI</li><li>Write and modify code</li><li>Perform model fine‑tuning (e.g., LoRA)</li><li>Strong communication skills are critical, including executive‑level presentations</li></ul>
2026-05-19T00:00:00Z

Senior Software Developer

Plano, TX
onsite
Permanent / Full Time
100000 - 125000 USD / Yearly
We are looking for an experienced Sr. Software Engineer to create and maintain software solutions that support critical business operations in the Financial Services industry. This position is based in Plano, Texas, and combines hands-on development with production support, systems integration, and collaboration with business partners. The ideal candidate brings strong expertise in modern Microsoft development technologies, data movement processes, and reporting solutions while also guiding less experienced team members. Responsibilities: • Create, enhance, and fine-tune business applications, data processing solutions, and reporting tools that support operational needs. • Improve existing .NET-based systems by developing scalable features and streamlining data workflows using C# and database programming. • Develop and support ETL processes that gather, transform, and load information from a variety of internal and external data sources. • Produce and maintain reporting solutions, including dynamic reports with scheduled distribution and user-driven parameters. • Connect platforms and services through APIs, data exchanges, and internal integration points to enable reliable information flow. • Write maintainable, reusable code and shared components, and expand test coverage to improve application quality. • Investigate production problems, identify root causes, and implement fixes using logs, monitoring tools, and diagnostic methods. • Maintain accuracy and consistency across data pipelines and reporting outputs through validation and quality checks. • Contribute to technical reviews and provide guidance to entry-level developers on coding practices, design decisions, and troubleshooting.
2026-04-24T00:00:00Z

Senior Software Developer

Seffner, FL
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Senior Software Developer to join a fast-moving technology team. This contract opportunity with permanent potential is ideal for someone who enjoys building scalable backend services, creating responsive user experiences, and solving complex data flow challenges in a high-volume environment. The role focuses on developing modern applications that connect operational systems, handheld devices, and internal tools while helping drive reliable real-time performance across the business. Responsibilities:• Design and develop event-driven services and APIs that support real-time inventory movement and warehouse transactions.• Create backend applications in C# and .NET that extend core business capabilities and improve system performance.• Build mobile-friendly interfaces for handheld scanning devices using Vue.js or comparable frontend technologies.• Develop internal administrative applications and dashboards that provide clear visibility into operational activity.• Investigate and resolve issues related to concurrency, synchronization, and data consistency in a busy warehouse setting.• Manage code delivery through automated build and deployment pipelines using GitHub Actions and Azure-based services.• Integrate modern applications with legacy and non-relational data sources to support ongoing platform modernization efforts.
2026-04-22T00:00:00Z

Senior Java Engineer

Middleton, WI
remote
Temporary / Contract
60 - 70 USD / Hourly
Senior EngineerWe are seeking a Senior Engineer to join a high-performing engineering team focused on building scalable, resilient, and business-critical software solutions. This individual will serve as a technical expert across multiple phases of software and systems engineering, helping drive architecture, design, development, deployment, and operational excellence.The ideal candidate is someone who can quickly ramp up on active initiatives, work independently, and contribute immediately within a modern cloud-native engineering environment. Strong AWS data pipeline experience is required, and AI experience is considered a major plus.ResponsibilitiesSolution Design & Architecture<ul><li>Design and develop scalable, resilient, and stable software solutions</li><li>Provide technical recommendations aligned to long-term engineering strategy</li><li>Apply expertise in event-driven architecture, pub/sub models, and microservices</li><li>Contribute to architectural discussions and engineering best practices</li></ul>Software Engineering & API Development<ul><li>Independently manage all phases of the API development lifecycle from design through deployment</li><li>Build and maintain business-critical applications and services</li><li>Ensure code quality, scalability, performance, and reliability</li><li>Proactively validate code changes across environments beyond standard QA processes</li></ul>Collaboration & Agile Participation<ul><li>Participate in sprint planning, refinement sessions, retrospectives, demos, and daily standups</li><li>Collaborate with engineers, product teams, and stakeholders to solve technical challenges</li><li>Help decompose work and provide accurate updates on delivery progress and blockers</li></ul>DevOps & Operational Excellence<ul><li>Continuously improve CI/CD pipelines and deployment processes</li><li>Support stable, scalable, and resilient software delivery practices</li><li>Participate in an on-call rotation supporting production systems during sprint cycles</li><li>Use monitoring and operational data to measure and improve system performance</li></ul>Mentorship & Engineering Standards<ul><li>Mentor and support junior engineers</li><li>Share technical knowledge, new ideas, and best practices across the team</li><li>Help define engineering standards, templates, and reusable frameworks</li></ul>l
2026-05-11T00:00:00Z

Sr. Software Engineer

Coppell, TX
onsite
Temporary to Hire
61 - 66 USD / Hourly
We are looking for a Sr. Software Engineer to join a team in Dallas, Texas, on a contract-to-permanent basis. This role is ideal for a hands-on technical leader who can guide solution design, drive delivery planning, and build reliable applications that are scalable, supportable, and user-focused. You will work closely with cross-functional partners to shape technical direction, improve engineering practices, and help resolve complex production challenges while contributing to long-term application stability. Responsibilities: • Drive software initiatives from concept through delivery by coordinating with stakeholders and engineering partners to meet timeline, budget, and quality goals. • Lead technical planning activities, including solution design, effort estimation, task decomposition, and execution oversight for active development work. • Develop robust applications using clean, efficient, and maintainable code aligned with established engineering principles and coding expectations. • Select and apply appropriate technologies, frameworks, and development approaches to support successful project outcomes. • Design solutions that balance user experience, maintainability, operational support, and overall cost effectiveness. • Evaluate architecture options by analyzing dependencies, system behavior, integration points, and performance considerations, then document key tradeoffs. • Strengthen engineering maturity by shaping development standards, conducting code reviews, and promoting consistent implementation practices. • Coach entry-level and mid-level engineers through technical guidance, feedback, and day-to-day mentorship that supports growth and team effectiveness. • Take an active role in production support by troubleshooting incidents, participating in on-call response, and leading resolution efforts for critical issues. • Support continuous improvement through root cause analysis, corrective actions, and initiatives that enhance application reliability and supportability.
2026-05-18T00:00:00Z

Sr. Software Engineer

Appleton, WI
remote
Temporary / Contract
75 - 85 USD / Hourly
We are looking for a Senior Software Engineer to join a Financial Services team in Appleton, Wisconsin. This Long-term Contract position is suited for a senior full stack developer who enjoys building engaging digital experiences and reliable backend services in a high-quality enterprise setting. The role focuses on delivering customer- and advisor-facing solutions across modern web applications while partnering closely with product, design, and engineering stakeholders. Responsibilities: • Deliver complete features across the full stack, from React-based interfaces to Java and Spring Boot services, ensuring solutions are production-ready. • Create and enhance APIs and connected service integrations that support secure, scalable application functionality. • Build intuitive user interface elements that follow established design standards, usability expectations, and accessibility guidelines. • Work closely with cross-functional teammates in iterative sprint cycles to refine requirements, implement solutions, and meet delivery goals. • Strengthen software quality through automated test coverage, continuous integration and deployment practices, and consistent engineering standards. • Improve application health by advancing monitoring, logging, performance tuning, and overall platform reliability. • Review code collaboratively and contribute ideas that improve maintainability, technical quality, and team delivery practices.
2026-05-08T00:00:00Z

Sr. Software Engineer

Exton, PA
onsite
Permanent / Full Time
160000 - 180000 USD / Yearly
We are looking for a Sr. Software Engineer to help shape and advance AI-driven software modernization efforts in Exton, Pennsylvania. This role will guide engineering teams on applied AI practices, improve code conversion quality across varied product environments, and contribute to standards that support scalable adoption throughout the organization. The position is well suited for someone who enjoys complex technical analysis, modern automation, and working across a broad mix of legacy and contemporary technologies with a global team. Responsibilities: • Assess complex code conversion outcomes, identify areas where automated results need refinement, and make targeted adjustments when necessary to preserve functionality and accuracy. • Improve AI-based modernization workflows by defining effective coding patterns, highlighting risky translation scenarios, and strengthening output quality over time. • Investigate difficult translation issues by comparing behavior across languages, compilers, runtime environments, and platforms to resolve defects or precision gaps. • Build internal utilities, scripts, and automation that increase efficiency, consistency, and visibility across code modernization initiatives. • Design comprehensive validation strategies and resilient test coverage to confirm that transformed code performs correctly and meets expected standards. • Evaluate emerging AI tools and methods on an ongoing basis, recommending enhancements that keep modernization practices effective and current. • Determine practical boundaries of different technologies and approaches so teams can make informed implementation decisions. • Support broader engineering adoption by mentoring developers, sharing technical guidance, and creating learning materials around AI-assisted development practices.
2026-04-30T00:00:00Z

Sr. Software Engineer

Fort Washington, PA
onsite
Permanent / Full Time
0 - 0 USD / Yearly
We are looking for an experienced Senior Software Engineer to join our team in Fort Washington, Pennsylvania. In this role, you will design, implement, and maintain robust software solutions while ensuring high-quality performance and scalability. This position offers an opportunity to work on cutting-edge technologies and collaborate with a dynamic team to drive innovation in the paper and packaging industry. Responsibilities: • Develop and maintain enterprise-level software solutions using C#, .NET, and ASP.NET. • Design and implement front-end interfaces with React.js and JavaScript for seamless user experiences. • Manage and optimize endpoint systems at scale using Microsoft Intune/Endpoint Manager, including workflows for compliance, configuration, and patching. • Troubleshoot and resolve complex issues related to identity, network, endpoint, and service layers. • Collaborate with cross-functional teams to ensure systems meet operational and security standards. • Create and maintain detailed technical documentation and runbooks for operational processes. • Apply networking expertise to diagnose and troubleshoot connectivity issues, including Wi-Fi and firewall configurations. • Support hybrid environments with on-premises and cloud services integrations. • Monitor system performance using tools like Datadog, Splunk, or New Relic. • Stay updated on modern security controls, Zero Trust principles, and Conditional Access patterns.
2026-04-16T00:00:00Z

Sr. Software Engineer

Mayville, WI
onsite
Temporary to Hire
59.375 - 68.75 USD / Hourly
We are looking for a Sr. Software Engineer to join our team in Wisconsin in a contract-to-permanent capacity. This role is ideal for a developer who enjoys building modern web solutions while also strengthening and extending established business-critical applications. You will contribute to both new development efforts and long-term platform improvements, partnering with technical teams and business stakeholders to deliver reliable, scalable software.We will not review c2c candidates and cannot offer sponsorship. Please do not apply as you will not be considered.This role does require onsite capability. We will not consider fully remote candidates at the client's request- Please do not apply. Responsibilities:• Create, enhance, and support web-based and enterprise-level applications that enable day-to-day business operations.• Partner with architecture and development teams to deliver software solutions designed for scalability, maintainability, and long-term value.• Produce organized, efficient, and well-documented code that aligns with development standards and quality expectations.• Improve and sustain existing JavaScript applications while contributing to broader modernization efforts across legacy platforms.• Build and connect RESTful services and backend integrations to support application functionality and data exchange.• Participate in peer reviews, defect resolution, and technical troubleshooting to maintain a high standard of software delivery.• Use version control and work tracking tools to coordinate development activity, manage code changes, and support team collaboration.• Assist with deployments, validation, and release activities across development, staging, and production environments.• Work closely with business partners and IT colleagues to gather needs, define technical approaches, and translate requirements into practical solutions.• Contribute within Agile, Scrum, or Waterfall project structures and provide occasional support for application issues or updates across multiple locations.
2026-05-06T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
90000 - 125000 USD / Yearly
We are looking for a Senior Software Engineer to help build and enhance scalable products. This role focuses on front-end development while also contributing to service-layer engineering, shared architecture decisions, and cross-functional delivery. The ideal candidate brings deep experience with modern JavaScript frameworks, strong backend proficiency, and a collaborative approach to quality, performance, and engineering excellence. Responsibilities:• Shape technical design decisions for shared platforms and front-end solutions, ensuring maintainable and scalable architecture.• Establish and uphold development standards, interface expectations, and engineering best practices across collaborating teams.• Guide peer reviews, provide technical coaching, and support the growth of less experienced developers.• Build reusable UI elements and common libraries that improve consistency and accelerate feature delivery.• Create and maintain backend services using Java with Spring Boot or Node.js to support application functionality.• Coordinate API contracts, data models, and error-handling patterns between user interfaces and backend systems.• Contribute actively to agile ceremonies, including planning, backlog refinement, and release execution.• Investigate and resolve issues spanning web applications, mobile experiences, APIs, and cloud-based environments.• Partner with quality assurance and DevOps teams to enable testable releases, accelerate defect resolution, and strengthen CI/CD workflows.
2026-04-30T00:00:00Z

Sr. Software Engineer

Austin, TX
onsite
Permanent / Full Time
120000 - 165000 USD / Yearly
We are looking for a Senior Software Engineer to build and enhance scalable full stack solutions that support a healthcare SaaS environment in Austin, Texas. This role combines hands-on development across front-end and back-end systems with close partnership across product, design, quality, and operations teams. The ideal candidate brings strong technical judgment, a commitment to clean and reliable code, and the ability to guide engineering best practices while helping the platform grow securely and efficiently. Responsibilities: • Create and deliver robust full stack applications across user interfaces, services, and supporting systems using modern development frameworks and tools. • Produce well-structured, readable, and maintainable code that aligns with established engineering standards and long-term scalability goals. • Partner with stakeholders across product management, design, QA, and operations to translate business needs into high-quality software enhancements. • Support and coach less experienced engineers through technical guidance, code reviews, and shared learning across the team. • Contribute to architecture planning and technical direction to improve platform scalability, resilience, and long-term performance. • Build solutions that uphold security, privacy, and compliance expectations associated with healthcare software platforms. • Investigate application issues, resolve defects, and improve system speed, stability, and overall reliability. • Strengthen delivery processes by contributing to build automation, release workflows, and continuous integration and deployment practices.
2026-05-15T00:00:00Z

Sr. Software Engineer

Fort Wayne, IN
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for an experienced Sr. Software Engineer to join a collaborative team delivering dependable, scalable software solutions in Fort Wayne, Indiana. This Long-term Contract position is ideal for a hands-on technical leader who can drive complex development efforts, influence engineering standards, and support strong system performance in production. The role combines software design, full-stack development, and operational ownership while contributing to a culture of continuous improvement and technical mentorship. Responsibilities: • Lead the design, development, and delivery of complex software solutions that support critical business objectives. • Provide technical direction on architecture, coding approaches, and engineering practices to promote maintainable and high-performing applications. • Build and enhance full-stack applications using C#, .NET, ASP.NET, React.js, and JavaScript. • Partner with cross-functional teams to translate business needs into practical, scalable software designs and implementation plans. • Take ownership of application reliability by guiding production support efforts, resolving incidents, and improving operational readiness. • Mentor less experienced engineers through code reviews, knowledge sharing, and day-to-day technical coaching. • Identify opportunities to strengthen system stability, performance, and long-term maintainability across the software environment. • Contribute to continuous improvement initiatives that refine development workflows, deployment quality, and support practices.
2026-05-19T00:00:00Z

Sr. Software Engineer

Chicago, IL
remote
Permanent / Full Time
225000 - 300000 USD / Yearly
We are looking for a Senior Software Engineer to create modern software solutions that connect data, systems, and business workflows into effective digital products. This role is based in Chicago, Illinois, and offers the opportunity to work closely with engineers, product leaders, and client stakeholders to deliver dependable, user-centered platforms. The ideal candidate enjoys building new capabilities from the ground up, solving unfamiliar technical challenges, and improving systems through thoughtful engineering practices. Responsibilities: • Build and release full-stack software products, including backend services, APIs, user interfaces, dashboards, and data-driven features that support operational decision-making. • Connect external and internal platforms by developing integrations, data flows, and synchronization processes across business and analytical systems. • Create automated workflows that streamline coordination between users, software applications, and operational processes. • Collaborate with product and engineering partners to define technical approaches, strengthen delivery methods, and improve long-term solution quality. • Engage directly with users and client stakeholders to gather requirements, validate concepts, and refine functionality based on practical feedback. • Monitor live applications, troubleshoot issues across the technology stack, and enhance system stability and performance in production environments. • Produce technical documentation, architectural guidance, and transition materials that enable client teams to support and expand delivered solutions. • Establish reusable development patterns, deployment methods, and engineering assets that improve efficiency across future engagements.
2026-05-01T00:00:00Z

Sr. Software Engineer

Draper, UT
onsite
Permanent / Full Time
130000 - 150000 USD / Yearly
We are looking for a Senior Software Engineer to join our team in Draper, Utah and build software that expands access to hearing care through reliable, scalable digital solutions. This role will shape architecture decisions, contribute across the full development lifecycle, and partner closely with product, design, and engineering peers to deliver impactful applications. The ideal candidate brings strong full-stack experience, a thoughtful approach to system design, and a passion for raising technical standards across a growing organization. Responsibilities: • Architect, build, and enhance sophisticated software components and services that support core business and customer-facing applications. • Guide technical direction by contributing to roadmap discussions, evaluating implementation approaches, and promoting sound engineering practices. • Work across the full development lifecycle, from solution design and hands-on coding through deployment, monitoring, and ongoing maintenance. • Collaborate with product managers, designers, and fellow engineers to turn business goals into practical, high-quality technical solutions. • Improve platform stability, scalability, and security by addressing performance bottlenecks and strengthening application reliability. • Mentor developers through code reviews, technical coaching, and day-to-day collaboration that supports team growth. • Develop and maintain APIs and distributed services using modern backend frameworks, event-driven patterns, and cloud-based infrastructure. • Support continuous delivery efforts by refining automated build, test, and deployment workflows to increase development efficiency.
2026-05-20T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
Primary Responsibilities<ul><li>Provide leadership and mentorship to software engineering team members, fostering a collaborative environment committed to production excellence and continuous product improvement.</li><li>Evaluate programming and application development requests, applying technical expertise to determine feasibility and identify opportunities to enhance existing systems and capabilities.</li><li>Lead the planning, development, documentation, testing, and deployment of business-critical applications and enhancements.</li><li>Collaborate with business stakeholders to clarify operational procedures and program objectives.</li><li>Utilize structured analysis and design techniques to create application specifications, including flowcharts and diagrams documenting logical operations.</li><li>Share application and domain knowledge with other teams, supporting cross-functional understanding between application and infrastructure groups.</li><li>Provide production support, including monitoring and issue resolution as needed.</li><li>Oversee integrations between internal systems and external platforms, including marketing technology, CRM solutions, and third-party SaaS providers.</li><li>Migrate legacy middleware workflows to secure, modern cloud-based architectures.</li><li>Build and maintain cloud resources using AWS services (such as EC2, S3, Lambda, RDS, VPC, IAM, CloudFormation/CDK).</li><li>Implement CI/CD pipelines for automated build, test, and deployment using industry-standard tools (e.g., GitHub Actions).</li><li>Contribute to front-end feature development utilizing modern JavaScript frameworks (such as React).</li></ul>Additional Responsibilities<ul><li>Modify code to correct errors and enhance functionality.</li><li>Analyze programs to improve operational efficiency or adapt to evolving business needs.</li><li>Create and maintain comprehensive documentation detailing application logic, development processes, and modifications.</li><li>Perform business analysis and assist in facilitating user training.</li></ul>
2026-04-16T00:00:00Z

Sr. Software Engineer

Knoxville, TN
remote
Permanent / Full Time
0 - 0 USD / Yearly
Robert Half is hiring! We are looking for an experienced Sr. Software Engineer to join a growing team in the Southeast. In this role, you will build modern software solutions across backend services, APIs, and user-facing applications while contributing to cloud-based architecture and system reliability. The ideal candidate brings strong full-stack development experience, enjoys solving complex technical challenges, and works effectively with cross-functional partners to deliver secure, scalable products. Responsibilities:• Create, enhance, and support scalable backend applications using Python frameworks or Node.js technologies.• Develop and maintain API solutions for web platforms, including services built with REST and GraphQL patterns.• Build responsive front-end features with React and connect them effectively to backend systems.• Design cloud-based application architectures and manage deployments across services such as compute, storage, serverless, and databases.• Engineer microservices and distributed application components that support scalability and long-term maintainability.• Improve system efficiency by tuning application performance, refining database interactions, and managing cloud resource usage.• Apply secure development practices by implementing authentication, authorization, and other application security controls.• Support automated delivery workflows and container-based deployment processes using Docker and CI/CD tools.• Partner with product, design, and DevOps teams to deliver technical solutions aligned with business and user needs.• Investigate production issues, monitor application health, and resolve incidents in cloud-hosted environments.
2026-05-06T00:00:00Z

Sr. Software Engineer

Oklahoma City, OK
onsite
Permanent / Full Time
115000 - 140000 USD / Yearly
A software engineering and AI company located in Oklahoma City is looking for talented Senior Software Engineers to join their enterprise product team. This role offers the chance to make a significant impact in a collaborative, Agile-driven environment that values technical leadership, innovation, and continuous improvement. Key Responsibilities: • Lead feature development and maintenance for our high-visibility, consumer-facing enterprise platform, working within an Agile framework. • Design, implement, and maintain automated testing processes, as well as conduct manual acceptance/regression testing to ensure feature reliability. • Conduct code reviews and provide constructive feedback on pull requests to maintain best coding standards and practices. • Estimate level of effort and break down tasks for backlog items and client requests to support accurate project planning. • Accelerate delivery by developing and maintaining automated builds and container orchestration for distributed systems. • Mentor less-experienced team members throughout the feature lifecycle—from conception and implementation to testing. • Proactively identify opportunities for team and technology improvement, driving innovation and efficiency. • Analyze application performance in a variety of environments and implement optimizations for enhanced user experience. • Manage and monitor platform dependencies (.NET, iOS, Android) to ensure timely feature implementation and support.
2026-05-01T00:00:00Z

Sr. Software Engineer

Des Moines, IA
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for an experienced Sr. Software Engineer to support and enhance a suite of business-critical applications in Urbandale, Iowa. This Long-term Contract position is ideal for a developer who can work across legacy and modern technologies, solve complex technical issues, and improve application reliability. The role requires strong hands-on expertise in Visual FoxPro, C#, .NET, C++, and SQL Server within both desktop and web-based environments. Responsibilities: • Maintain, troubleshoot, and improve complex software applications built with Visual FoxPro in a legacy environment • Design, develop, and support application features using C# and .NET for desktop and web-based solutions • Write and optimize C++ components used in performance-sensitive areas of the system • Create, modify, and manage SQL Server database objects, queries, and data processes to support application functionality • Investigate defects in older codebases, identify root causes, and deliver stable, well-tested fixes • Collaborate with technical stakeholders to understand system behavior and recommend practical enhancements • Contribute to modernization-related work as needed while ensuring continuity of existing application support • Document technical changes, support procedures, and development updates to improve team knowledge sharing
2026-05-18T00:00:00Z

Sr. Software Engineer

Chicago, IL
onsite
Temporary to Hire
55.4135 - 64.163 USD / Hourly
We are looking for a skilled Sr. Software Engineer to join a dynamic team within the real estate and property industry. In this contract-to-permanent position, you will play a key role in building and maintaining custom web applications that drive operational efficiency across the organization. This role is based in Chicago, Illinois, and offers a hybrid work environment with three days onsite per week. Responsibilities: • Design, develop, test, and deploy full stack web applications using React and .NET technologies. • Own the architecture, scalability, and maintainability of internal applications to ensure long-term performance. • Build and integrate APIs, connecting front-end, back-end, and database layers seamlessly. • Troubleshoot and enhance existing applications to improve functionality and user experience. • Partner with data engineering and analytics teams to align applications with the organization's data platform. • Write clean, secure, and well-documented code that adheres to industry best practices. • Conduct code reviews and participate in deployment processes to maintain high-quality standards. • Provide production support and resolve technical issues in a timely manner. • Contribute to data-related tasks such as SQL queries, basic data modeling, and collaborating on analytics projects.
2026-05-15T00:00:00Z

Sr. Software Engineer

Margate, FL
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for an experienced Sr. Software Engineer to join a municipal technology team in Florida. This contract opportunity with potential for a permanent role is ideal for a hands-on engineer who can support business-critical applications, contribute to modern .NET development efforts, and help maintain continuity within a small, highly collaborative IT environment. The role is fully onsite and offers the chance to work closely with internal stakeholders on application support, integration work, and platform improvement initiatives. Responsibilities: • Maintain and enhance existing business applications while contributing to the design and delivery of new software solutions. • Investigate, prioritize, and resolve application support issues to keep services reliable for internal users and departments. • Build and support integrations between internal systems and third-party platforms, ensuring dependable data flow and process efficiency. • Develop and troubleshoot solutions using technologies such as C#, ASP.NET, .NET Core, JavaScript, React.js, and VB.NET. • Partner with a small IT team to balance day-to-day support needs with longer-term development initiatives. • Assist with application server upgrade and migration efforts, including validating performance and reducing disruption to operations. • Support legacy codebases while identifying practical opportunities for modernization and improved maintainability. • Contribute technical expertise to projects involving enterprise platforms. • Work directly with departments and stakeholders to understand operational needs and translate them into effective technical solutions.
2026-05-20T00:00:00Z

Senior Full-Stack Developer

West Bend, WI
onsite
Temporary to Hire
0 - 0 USD / Yearly
Senior Full-Stack DeveloperContract-to-Hire | $90K–$160K This is a great fit for someone who wants end-to-end ownership, enjoys working on small teams, and can partner directly with the business to turn ideas into working software. Target stack:<ul><li>React or similar</li><li>Node.js or similar</li><li>React Native preferred</li><li>Azure or AWS</li><li>AI-assisted development tools</li></ul>What you’ll do:<ul><li>Rebuild legacy systems into modern web apps</li><li>Build full-stack applications from scratch</li><li>Work directly with stakeholders across operations, sales, and manufacturing</li><li>Design APIs, databases, and scalable solutions</li><li>Help shape architecture, tooling, and engineering practices on a new team</li></ul> If you’re looking for a role where you can make a visible impact inside a stable, growing company, send a current resume to Kristen Lee on LinkedIn or apply directly to this posting today!
2026-05-11T00:00:00Z

Senior Full Stack Developer

Jacksonville, FL
onsite
Permanent / Full Time
0 - 0 USD / Yearly
Job DescriptionWe are seeking a skilled Full Stack Developer to design, develop, and maintain modern web applications using Angular on the frontend and C#/.NET on the backend, including Windows services. This role partners closely with cross‑functional teams to deliver secure, scalable, and high‑quality software solutions. Key Responsibilities<ul><li>Develop and maintain responsive web applications using Angular (v16+).</li><li>Design, build, and maintain RESTful APIs and backend services using C#, ASP.NET Core, and .NET Framework 4.8.</li><li>Collaborate with UI/UX designers, product managers, and engineers to deliver intuitive, user‑focused features.</li><li>Optimize application performance, reliability, and scalability.</li><li>Write clean, maintainable, well‑tested code following best practices.</li><li>Participate in code reviews and contribute constructive feedback.</li><li>Troubleshoot and resolve issues across the full application stack.</li><li>Stay current with emerging technologies, tools, and industry best practices.</li></ul>
2026-05-01T00:00:00Z

Sr. Software Engineer - Technical Lead

Bettendorf, IA
onsite
Permanent / Full Time
0 - 0 USD / Yearly
Position: Sr Software Engineer / Sr Software Developer -- TECHNICAL LEAD Location: onsite -- QUAD CITIES Salary: $95,000 - 125,000 base annual salary + excellent benefits *** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. *** A leading technology‑driven product company is seeking a Development Lead to step into a critical succession role. This position offers 1.5 years of hands‑on knowledge transfer before fully taking over as the future ERP Development Manager and joining the leadership team. Why This Opportunity Stands Out -- Exceptional career growth plan with stability! Work for a true technology-first organization where the product is what you build. Step into a clear growth path to Development Manager. Lead a blended team across the U.S. and India. High stability: onboarding now for a planned retirement in 2027. What You’ll Do Spend 50–75% coding (60% maintenance, 40% new feature development). Lead and guide a team of 7 developers (3 U.S., 4 India). Assign work, manage delivery, and support daily development activities. Partner closely with QA and Product for requirements, design, and execution. Work full‑stack: 60–70% backend, 30–40% frontend. Eventually own 1:1s and all responsibilities of the Development Manager. Core Requirements 5+ years of software development experience (senior level). 1–2+ years leading projects or managing developers. Java 8, MySQL, JavaScript/jQuery. Experience in Linux environments and Java Tomcat. Stable work history (no job hoppers). Must currently live within 30 miles of the Quad Cities. Bonus Skills ERP background Accounting/financial applications C# experience *** For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. Also, you may contact me by office: 515-303-4654. Or one click apply on our Robert Half website. No third party inquiries please. Our client cannot provide sponsorship and cannot hire C2C. ***
2026-05-19T00:00:00Z

Software Engineer

East Lansing, MI
onsite
Permanent / Full Time
110000 - 130000 USD / Yearly
We are looking for a Software Engineer to join our team in East Lansing, Michigan. In this role, you will build and refine software solutions while partnering with cross-functional teams to ensure reliable performance and strong system compatibility. This opportunity is ideal for someone who enjoys translating technical needs into well-defined designs and delivering high-quality applications in a structured development environment. Responsibilities: • Create detailed technical specifications that guide the development of software applications and program features. • Partner with quality assurance teams to define thorough testing strategies and support validation efforts throughout the development lifecycle. • Work closely with hardware engineering teams to evaluate system behavior and confirm effective integration between software and physical components. • Develop, enhance, and maintain applications using modern programming frameworks and established engineering practices. • Apply the organization's software development approach to deliver consistent, maintainable, and scalable solutions. • Produce clear documentation for application architecture, technical requirements, and software functionality. • Investigate performance issues and support troubleshooting activities to improve reliability and usability. • Contribute to technical discussions, code reviews, and solution planning with internal stakeholders.
2026-05-06T00:00:00Z

Software Engineer

Gaithersburg, MD
onsite
Temporary / Contract
55 - 60 USD / Hourly
Software Engineer – Microservices / DevSecOpsLocation: Gaithersburg, MD 20878Work Arrangement: HybridClearance: Ability to obtain and maintain a Public Trust Position OverviewWe are seeking a Software Engineer to design and implement scalable microservices-based applications supporting mission-critical programs. This role focuses on delivering high-quality software solutions within an Agile/SAFe environment, collaborating closely with systems engineering, product delivery, and DevSecOps teams.The ideal candidate is a hands-on engineer with strong experience in microservices architecture, modern programming languages, and cloud-native development, along with a passion for building reliable, secure, and efficient systems. Exposure to AI-enabled or data-driven systems is a plus.WKey ResponsibilitiesApplication Development & Architecture<ul><li>Design, develop, and maintain microservices-based applications using modern engineering practices</li><li>Translate business requirements into scalable technical solutions</li><li>Build clean, maintainable, and testable code aligned to best practices</li></ul>Agile Delivery & Collaboration<ul><li>Participate in Agile / SAFe ceremonies (sprint planning, standups, retrospectives)</li><li>Collaborate with product owners, architects, and engineering teams</li><li>Contribute to system design discussions and technical decision-making</li></ul>DevSecOps & Integration<ul><li>Integrate services with databases, APIs, and messaging systems</li><li>Work within CI/CD pipelines and DevSecOps frameworks</li><li>Support deployment, monitoring, and continuous improvement of applications</li></ul>Operations & Optimization<ul><li>Troubleshoot, debug, and optimize application performance</li><li>Partner with QA, DevOps, and platform teams to ensure reliable delivery</li><li>Enhance system scalability, reliability, and maintainability</li></ul>
2026-05-15T00:00:00Z