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171 results for Senior Web Developer jobs

software Developer

Meridian, MS
onsite
Permanent / Full Time
0 - 0 USD / Yearly
We are looking for a skilled Software Developer to support web development initiatives in Jackson, Mississippi. This position focuses on building and maintaining user-friendly web solutions that align with business needs in a manufacturing environment. The ideal candidate brings strong front-end development experience along with the ability to work across platform-based systems and evolving technical requirements. Responsibilities:• Design, develop, and enhance web-based applications using modern programming and markup technologies.• Create responsive user interfaces with clean, maintainable code.• Build and customize ERP components to support business objectives.• Contribute to development work involving ASP.NET applications and related web services.• Collaborate with internal stakeholders to translate functional needs into practical technical solutions.• Troubleshoot application issues, resolve defects, and improve overall website and system performance.• Support integration efforts connected to cloud-based ERP platforms and related business processes.
2026-05-07T00:00:00Z

Software Developer

Missouri City, TX
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are looking for a Software Developer to join a team supporting application development efforts in Texas. This is a Contract position suited for someone who is detail oriented and can build, enhance, and maintain web-based solutions using Microsoft technologies. The role offers the opportunity to contribute across the full development lifecycle while partnering with technical stakeholders to deliver reliable, scalable applications. Responsibilities: • Design, develop, and maintain software applications using C#, .NET, and ASP.NET technologies. • Create and enhance web-based features that support usability, performance, and long-term maintainability. • Write clean, efficient code and participate in code reviews to uphold development standards. • Troubleshoot application issues, identify root causes, and implement effective fixes in a timely manner. • Collaborate with team members and business partners to translate technical needs into practical software solutions. • Support testing activities, debugging efforts, and deployment readiness for new and updated functionality. • Contribute to ongoing improvements of existing systems built on the .NET Framework. • Develop interactive front-end components using JavaScript to improve user experience and application functionality.
2026-05-14T00:00:00Z

Software Developer

Brighton, MI
onsite
Temporary to Hire
39.9 - 46.2 USD / Hourly
We are looking for a Software Developer to join a banking organization in Brighton, Michigan on a contract-to-permanent basis. In this role, you will create and support Microsoft Power Platform solutions that reduce manual effort, strengthen process accuracy, and improve day-to-day operations. You will partner with business and technology teams to turn operational needs into secure, compliant automation tools suited for a financial services environment. Responsibilities: • Develop, test, and release automated workflows using Microsoft Power Automate, including both cloud-based and desktop process automation solutions. • Build and support Power Apps, with an emphasis on canvas applications, to streamline data capture, approvals, and workflow-driven activities. • Create dependable automation logic by applying conditional paths, iterative processing, exception management, and recovery methods. • Enhance existing automation solutions to improve stability, efficiency, and long-term scalability across business functions. • Connect applications and services through APIs, managing authentication, payload mapping, and data exchange using JSON-based integrations. • Review current business processes, document workflow dependencies, and help define improved automated future-state solutions. • Translate functional needs into technical designs, delivery plans, and effort estimates for new automation initiatives. • Implement monitoring, notifications, logging, and failure resolution practices to maintain reliable production automations. • Ensure solutions meet banking expectations for security, access controls, audit readiness, data integrity, and regulatory compliance.
2026-04-28T00:00:00Z

Software Developer

Huntsville, AL
onsite
Permanent / Full Time
130000 - 150000 USD / Yearly
We are looking for a Software Developer to support advanced data and machine learning initiatives within a government consulting environment in Huntsville, Alabama. This role focuses on building reliable software solutions, developing scalable data workflows, and contributing to engineering efforts in a collaborative Agile setting. The ideal candidate brings strong Python expertise, experience working in Linux-based environments, and the ability to operate in a cleared setting requiring a high level of security compliance. Responsibilities: • Build and enhance software applications that support data engineering and machine learning objectives across mission-focused programs. • Create, deploy, and maintain data pipelines that move and transform information efficiently and accurately. • Develop Python-based solutions for processing large datasets and supporting analytical or ML-driven capabilities. • Use Apache Airflow and related orchestration tools to schedule, monitor, and optimize workflow execution. • Work within Linux and Docker environments to develop, test, and package applications for consistent deployment. • Design data models and interact with SQL, NoSQL, ORM-based, and graph database technologies to meet application needs. • Collaborate with cross-functional team members in an Agile delivery model to plan work, iterate on features, and resolve technical issues. • Contribute to secure development practices while supporting operational requirements associated with classified programs.
2026-05-01T00:00:00Z

Software Developer

Pico Rivera, CA
onsite
Permanent / Full Time
125000 - 175000 USD / Yearly
We are looking for a Software Developer to create modern internal applications that simplify complex business operations and improve how teams work together. This position blends full-stack development, user-centered design, and systems integration to deliver practical tools that turn manual processes into efficient digital workflows. The role also supports the incorporation of AI-driven functionality into existing platforms through intuitive, reliable web experiences. Responsibilities:• Build and enhance internal web applications and external-facing tools that improve usability, security, and operational efficiency.• Work with business partners and technical stakeholders to translate manual or fragmented processes into structured, database-backed solutions.• Develop workflow features such as routing, approvals, progress tracking, alerts, and exception handling to support accountability across teams.• Create responsive user interfaces, including forms, dashboards, tables, and status views that help users act quickly on important information.• Design and maintain back-end services in C# and .NET to support application logic, integrations, and scalable data exchange.• Develop SQL Server databases and data models that centralize information previously managed through disconnected files or email-based processes.• Integrate third-party and internal APIs, including AI services, to support automated inputs, outputs, and user-facing results within business applications.• Write Python scripts and automation components for data processing, workflow support, and AI-related integration tasks.• Produce maintainable, well-documented code and integration patterns that support long-term stability and ease of future development.
2026-04-29T00:00:00Z

Senior Motion Designer

Boston, MA
remote
Permanent / Full Time
78000 - 82000 USD / Yearly
Motion Designer – Fully Remote – 78-82K We’re looking for a creative and self-motivated Motion Designer with 3+ years of experience to join our fully remote team. In this role, you’ll work from concept to final export, developing storyboards, pitching ideas, and crafting engaging motion content for a diverse range of clients and projects. What You’ll Do:<ul><li>Develop concepts and storyboards, and actively contribute creative ideas in a collaborative, ego-free environment</li><li>Bring motion designs to life using After Effects, Premiere, Illustrator, Photoshop, and Cinema4D (or other 3D tools)</li><li>Create visually compelling videos (typically 60–90 seconds) that showcase strong storytelling and capture audience attention</li><li>Apply advanced 3D skills—understanding of composition, lighting, textures, motion, and depth of field</li><li>Manage multiple projects, balancing creative vision with schedules and budgets</li><li>Clearly communicate ideas and project updates with team members and clients</li></ul>
2026-05-11T00:00:00Z

Senior Systems Engineer

West Des Moines, IA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Senior Systems Engineer to join a contract-to-permanent opportunity based in West Des Moines, Iowa. This role is ideal for an experienced infrastructure specialist who can shape cloud strategy, guide technical direction, and strengthen enterprise systems across a Microsoft-centered environment. The position focuses heavily on architecture and modernization efforts while also providing steady oversight of day-to-day infrastructure performance, reliability, and resilience. Responsibilities: • Lead the design and advancement of cloud-focused infrastructure solutions, with a strong emphasis on Microsoft Azure technologies. • Provide senior-level technical direction for systems architecture, helping define long-term infrastructure standards and modernization priorities. • Oversee enterprise platforms across Microsoft 365, Windows Server, Active Directory, virtualization, and storage environments to support secure and efficient operations. • Drive improvements to backup, recovery, and business continuity capabilities to protect critical systems and data. • Partner with internal stakeholders to evaluate current environments, identify gaps, and implement scalable engineering solutions. • Support operational health through infrastructure governance, performance monitoring, and issue escalation management. • Contribute to modernization initiatives involving cloud services, virtualized environments, and enterprise platform optimization. • Maintain and enhance core infrastructure components using tools and technologies such as VMware, Azure Storage, Citrix, and related Microsoft services.
2026-05-06T00:00:00Z

FrontEnd Developer

Grand Rapids, MI
onsite
Temporary / Contract
0 - 0 USD / Yearly
OverviewThe Front-End Developer is responsible for building engaging, responsive, and user‑friendly web interfaces. This role works closely with designers, product managers, and backend engineers to translate UI/UX designs into high‑quality code. The ideal candidate is highly proficient in modern front‑end frameworks, follows best practices, and is passionate about delivering seamless experiences across devices and platforms. Key Responsibilities<ul><li>Develop, test, and maintain responsive web interfaces using HTML, CSS, and JavaScript.</li><li>Implement front‑end features using modern frameworks such as React, Angular, or Vue (based on company stack).</li><li>Collaborate with UI/UX designers to translate prototypes and wireframes into functional digital experiences.</li><li>Optimize applications for performance, scalability, accessibility, and cross‑browser compatibility.</li><li>Create reusable components, patterns, and front‑end architecture that support scalability.</li><li>Troubleshoot and debug UI issues and improve user experience.</li><li>Integrate front‑end components with backend APIs and services.</li><li>Maintain version control and follow established code review processes (Git, GitHub, GitLab, Bitbucket).</li><li>Stay up to date on best practices, new technologies, and modern web standards.</li><li>Partner with product and engineering teams to ensure technical feasibility and align on project requirements.</li></ul>
2026-04-22T00:00:00Z

Senior IT Security Engineer

Hartford, CT
onsite
Permanent / Full Time
135000 - 165000 USD / Yearly
We are looking for an experienced Senior IT Security Engineer to strengthen and advance our security program in Hartford, Connecticut. In this role, you will work closely with technology teams, business stakeholders, and senior leadership to reduce risk, improve defensive capabilities, and support secure operations across the enterprise. This position is ideal for a hands-on security specialist who can combine technical depth with sound judgment and clear communication. Responsibilities: • Monitor and assess sophisticated cyber threats, translating technical findings into practical recommendations for remediation and risk reduction. • Guide security efforts by tracking changes in the threat landscape and identifying emerging risks that could affect enterprise systems and data. • Partner with both technical teams and leadership to explain security concerns, prioritize actions, and support informed decision-making. • Administer and enhance core security services such as vulnerability management, firewall controls, certificate operations, and data protection capabilities. • Build, secure, and maintain identity infrastructure across Active Directory and Microsoft Entra ID environments. • Develop cloud security architecture, governance standards, and automation processes to improve control effectiveness and operational efficiency. • Support enterprise certificate lifecycle management through the implementation and operation of PKI-related services. • Research, test, and validate new security tools and approaches, providing leadership with recommendations on solutions that deliver measurable value. • Advise business and IT partners on secure design practices, helping teams embed security into processes, platforms, and day-to-day operations.
2026-05-03T00:00:00Z

Software Developer (Javascript, Python, Ruby)

Monroe, NY
onsite
Permanent / Full Time
110000 - 140000 USD / Yearly
About the Role:We are seeking a versatile and forward-thinking Full Stack Developer to join our dynamic team. The ideal candidate will be proficient across multiple programming languages and frameworks, with a strong foundation in AI integration, testing, and performance optimization. This role requires a developer who thrives in a fast-paced environment and is passionate about building secure, scalable, and innovative web applications. Key Responsibilities:<ul><li>Design, develop, and maintain full stack applications using Ruby, Ruby on Rails, Python, Django, HTML, CSS, and JavaScript.</li><li>Integrate AI frameworks, APIs, and plugins to enhance application capabilities.</li><li>Conduct thorough debugging, unit testing, and regression testing to ensure code quality.</li><li>Ensure applications meet security and compliance standards, including US and EU regulations.</li><li>Implement and manage payment systems integration.</li><li>Perform load testing to validate performance under high traffic conditions.</li><li>Collaborate with cross-functional teams to define and implement web architecture (preferred but not required).</li></ul>
2026-05-05T00:00:00Z

Senior IT Project Manager

Mechanicsville, VA
onsite
Temporary / Contract
55 - 60 USD / Hourly
We are looking for an experienced Project Manager to lead complex technology initiatives for a public-sector environment in Mechanicsville, Virginia. This Long-term Contract position is ideal for a highly organized individual who can guide cross-functional teams, align business and technical priorities, and keep delivery on track within structured governance standards. The role requires a hands-on leader who can manage schedules, budgets, communications, and project outcomes while working onsite two to three days per week. Responsibilities: • Direct multiple concurrent IT workstreams from initiation through closeout, ensuring each phase progresses according to approved project management standards. • Partner with technical teams and business stakeholders to clarify priorities, organize resources, and maintain strong alignment on deliverables and deadlines. • Develop and maintain detailed project plans covering scope, timelines, budgets, risks, issues, and status reporting for leadership and project participants. • Lead collaboration with external vendors, consultants, and contractors, including coordination related to procurement activities and contract execution. • Facilitate requirements discussions, use case development, and design-focused workshops to support well-defined project outcomes. • Oversee testing preparation by confirming test objectives, reviewing test planning activities, and ensuring appropriate test case development. • Track milestones, deliverables, and performance indicators, and present clear progress updates using measurable project metrics. • Support communication and training efforts that help users and stakeholders adopt systems and applications effectively. • Ensure compliance with organizational governance expectations and work closely with project management offices throughout the delivery lifecycle.
2026-05-11T00:00:00Z

Senior IT Project Manager

Kent, WA
onsite
Temporary / Contract
60 - 70 USD / Hourly
Robert Half is seeking a Project Manager to support a public-sector organization within the municipal/government industry based in Kent, WA. This role is supporting the planning, execution, and delivery of enterprise IT and technology initiatives, including software systems, infrastructure, and business process improvements. The position is hybrid and is a contract opportunity. Apply today! Job Details:Schedule: Monday–Friday, standard business hours Duration: Long term contract Location: Kent, WA (Hybrid) Job Responsibilities:<ul><li>Lead infrastructure initiatives spanning network, server, cloud, and storage environments</li><li>Establish project objectives, scope, timelines, and resource plans while coordinating availability across cross-functional teams</li><li>Prepare and maintain project documentation, including requirements, risks, mitigation plans, and status reports</li><li>Communicate project progress, risks, and issues to stakeholders, leadership, and project sponsors</li><li>Manage vendor relationships and coordinate with external professional services as needed</li><li>Ensure deployed solutions include appropriate documentation, training, and ongoing support planning</li><li>Identify, assess, and mitigate project risks while resolving conflicts and implementation challenges</li><li>Align technology solutions with business strategies, operational needs, and organizational standards</li></ul>
2026-05-14T00:00:00Z

Senior Software Developer-PERM FTE

Des Moines, IA
onsite
Permanent / Full Time
110000 - 120000 USD / Yearly
AI Web Developer SQL/Python / C# /AI Developer – PERM FTE POSITION NEW POSITION*** US Citizen, Green Card, or US Citizen ONLY – NO H1B Visa’s, NO OPT, NO F1b VISA’s *****LOCATION: Des Moines Iowa ONSITE in OFFICE 5 DAYS / WEEK - NO REMOTE WORK!BRAND NEW OFFICE WITIH NICE AMMENITIES! No red tape to deal with, build out & integrate, and innovation and ACTUALLY USE AI in a CREATIVE SUBSTANTIAL Dev stack way! SQL, Python, JavaScript, Api / WebServices and integration tech• SQL: Design, develop, and optimize SQL queries, query optimization• PYTHON: Build robust Python applications using modern frameworks / libraries, scalability , BUILD VS BUY Dev strategy• JAVASCRIPT: JavaScript – looking for modern JS skills• C#• AI USE – IN A PRACTICAL PROGRAMMING SENSE: Use AI-assisted tools & next-gen AI system integrations.• Data Integration, Data Modeling• RESTful APis : Develop Webservices from scratch. Architect, consume RESTful and SOAP APIs; integrate system workflows.• integration, data transformation, and middleware• API AUTHENTICATION: Implement API authentication using API keys.• Python• API development esp. RESTful and SOAP• ETL or Dell Boomi or integration platforms HIGHLY prefer• Data integration pattern, datatransformation, & middleware• $120K + Benefits!For immediate confidential consideration, reach out directly to Carrie Danger, SVP of Permanent Placement:• Office: 515-259-6087• Mobile: 515-991-0863• Direct Email: (found on MY LinkedIn profile)
2026-05-14T00:00:00Z

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

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.
2026-05-13T00:00:00Z

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

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

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.
2026-05-06T00:00:00Z

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

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

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

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.
2026-05-14T00:00:00Z

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

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
2026-05-06T00:00:00Z

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