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136 results for Application Architect jobs

Platform Software Engineer III

San Ramon, CA
remote
Permanent / Full Time
104000 - 153000 USD / Yearly
Robert Half is seeking a Senior Software Engineer III to join our Platform Engineering team, supporting the infrastructure, platforms, and services that power our applications and ELT/ETL processes. This is a high-impact role within a small, collaborative team, backfilling a recent retirement with an opportunity for knowledge transfer and cross-training. What You’ll Do Design, build, and deploy scalable infrastructure and platform components supporting cloud-native applications Lead development of CI/CD pipelines, infrastructure-as-code (IaC), and automation frameworks Own platform systems end-to-end, ensuring reliability, scalability, and performance Troubleshoot and resolve production issues, including outages, deployment failures, and infrastructure instability Support on-call rotation (every 3 weeks), handling P1 incidents and coordinating with external vendors (e.g., Microsoft) Collaborate across engineering, application, and security teams to improve platform capabilities Mentor entry level engineers, conduct code reviews, and drive engineering best practices Contribute to system design, documentation, and continuous improvement initiatives Work Breakdown 70% project-based work (building and deploying infrastructure) 30% operations/support (maintenance, troubleshooting, production support)
2026-04-13T00:00:00Z

Security Solution Architect - PERM DIRECT HIRE

Davenport, IL
remote
Permanent / Full Time
130000 - 160000 USD / Yearly
IT & Security Solution Architect – Security Focus - BANKING INDUSTRY EXPERIENCE ONLYLocation: REMOTE / CENTRAL TIME ZOME - MUST WORK CENTRAL TIME ZONE HOURS! EAD, GREEN CARD, OR US CITIZEN NO H1B VISA, NO F1B / NO OPT VISA ***ONLY CONSIDERING CANDIDATES WHO HAVE CURRENT BANKING INDUSTRY*****THIS IS A PERFECT FIT for someone who wants to be in a Security Architect LONG-TERM & slowly help to modernize security practices on a small architect team. You will be the Sole Security focused Architect! Financial Services who is in acquisition mode!High Visibility Build Role Join an impactful, high-performing architecture team as our next IT & Security Solution Architect –Security Focus - partnering with the Security team. Join Solution Architecture team but partnered with the Security team, in data security, and infrastructure architecture, and helping to connect security solutions.We’re assembling an elite, remote Solution Architect team to modernize / formalize Solution Architecture →1 platform in a company that’s been a dominant success for 25 years. Think growth energy + enterprise stability + full executive sponsorship to modernize architecture.Your impact: You will help us mature our architectural approachBuild secure, scalable architectures for cloud, apps, & infrastructure – working hands-on with modern tools like Azure, Google Cloud, microservices, APIs and service bus.• Turn business needs into actionable designs to drive secure integrations & risk mitigation.• Lead road mapping, solution design, threat modelling, documentation – making sure security is woven in.• Act as a bridge between technical, security, and non-technical stakeholders, translating cybersecurity concepts and controls.• Help shape standards, governance & best practices, collaborating on upgrade & integration of hybrid (cloud/on-prem) systems.****Azure Cloud What Sets You Apart: • Experience across technology and security, especially integrating solution & securing cloud-native environments.• A background in infrastructure or networking is valued; security certification• Financial services experience preferred• Threat modeling, Visio diagrams, secure SDLC (Agile, DevOps), and authentication/data transfer• Strong communication with a transparent approach—you keep colleagues informed and bring back insights from security partners.What Sets This Company Apart is……….Culture Matters Most: Collaboration, empowerment, be ready to listen!• Bachelor’s degree / equivalent experience in IT, engineering, cybersecurity or related field.• 3-5 years’ experience in tech + security architecture/design, with a focus on infrastructure or security domains.• Hands-on experience in cloud native, DevOps, and secure integration patterns.• Security certifications (like CISSP, CCSP, CISM)*** For immediate & confidential consideration, Security Solution Architect, please send a message to CARRIE DANGER, SVP Permanent Placement on LinkedIn, send an email to me with your resume. My email can be found on my LinkedIn page. + you may contact me by office: 515-259-6087, AND one click apply on our Robert Half website. No third party inquiries please, cannot provide sponsorship and cannot hire C2C. **
2026-03-29T00:00:00Z

.NET Software Engineer

Tempe, AZ
onsite
Permanent / Full Time
140000 - 160000 USD / Yearly
The Software Engineer, Azure & .NET is a core member of the engineering team, responsible for developing, maintaining, and modernizing software systems built on the Microsoft technology stack. This role focuses on full-stack development using .NET and React, cloud infrastructure management on Azure, and the migration and optimization of existing systems toward a modern PaaS-first architecture. The engineer in this role takes full ownership of features and systems from design through production, works closely with counterparts across the Anton companies, and actively leverages AI-assisted development tools to maximize delivery velocity. If you thrive in a hands-on environment where your work has direct and visible impact on business operations, this role is for you.Key Responsibilities1. Full-Stack Development• Design, develop, and maintain robust, scalable, and secure applications using .NET for backend services and React for frontend interfaces• Build and maintain minimal APIs and backend services, selecting appropriate patterns for performance and maintainability• Develop and maintain frontend components in React, applying modern practices for responsiveness and user experience• Manage data persistence using SQL, including schema design, query optimization, and migrations across relational database services• Deliver features end-to-end with full ownership from design through production deployment2. Cloud Modernization & Azure Infrastructure• Lead and contribute to the migration of existing systems from IaaS environments toward modern Azure PaaS services• Re-architect and refactor application components to leverage native Azure PaaS capabilities for scalability, resilience, and cost efficiency• Implement and maintain Infrastructure as Code (IaC) to define and manage cloud resources in a consistent, repeatable manner• Integrate and manage Azure cloud services including identity, security, storage, and monitoring across all systems• Apply security best practices including access control, identity management, and encryption across all deployed systems3. DevOps & Deployment Automation• Design and maintain CI/CD pipelines using GitHub Actions to automate build, test, and deployment processes• Implement monitoring, logging, and alerting using Azure-native tools to ensure system health and rapid incident response• Manage cloud budget controls and cost efficiency in coordination with the finance team• Document deployment procedures, infrastructure configurations, and operational runbooks to support team knowledge sharing
2026-04-06T00:00:00Z

IT Infrastructure Engineer

Hampton, IL
onsite
Permanent / Full Time
65000 - 85000 USD / Yearly
Position: IT INFRASTRUCTURE ENGINEER / IT HELP DESK MANAGER Location: QUAD CITIES - ONSITE Salary: up to $85K + exceptional 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. *** Robert Half is looking for a IT HELP DESK MANAGER / IT INFRASTRUCTURE ANALYST - ONSITE IN QUAD CITIES for a permanent direct hire full time position for our client company. In this unique IT HELP DESK MANAGER / IT INFRASTRUCTURE ANALYST - ONSITE IN QUAD CITIES permanent position you will join a highly successful company. This is a thriving organization with a close knit team. You will have autonomy to manage the IT Help Desk Team and assist in other IT Infrastructure Administration initiatives and projects. You will feel a true sense or ownership and relationship building as you will be a go-to person for your own team and customers across the entire organization. Responsibilities will include managing and assisting with Help Desk Tier 1-3 tickets and any special projects. A wide breadth of IT experience and a proven track record of IT customer service success are essential. You will build strong collaboration and trust with the Senior Leaders and the IT Infrastructure Teams. This is a FANTASTIC opportunity to apply ALL OF YOUR SKILLS, BE VALUED AND REWARDED FOR YOUR CONTRIBUTIONS . You will not be bored in this position and your contributions will be recognized and rewarded. Requirements: • 7+ years of IT Help Desk and Infrastructure experience in various roles including: desktop support analyst, help desk manager, system administrator, network administrator, security administrator and other. • Technical skills will include: MS O365, desktop, hardware, software, Active Directory, user accounts, installing network hardware and software, setting up network external devices, rouble-shooting connectivity issues and other research and resolution. • Must possess exceptional communication, presentation, customer service skills *** 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 mobile: 515-771-8142. Or one click apply on our Robert Half website. No third party inquiries please. Our client cannot provide sponsorship and cannot hire C2C. **
2026-04-07T00:00:00Z

GENAI CCAS Application Developer

Washington, DC
remote
Temporary / Contract
49 - 54 USD / Hourly
We are seeking an early‑career GenAI Application Developer to design, build, and enhance AI‑powered applications for an AWS‑based Contact Center as a Service (CCAS) platform. This role focuses on conversational AI, intelligent automation, and generative AI–driven customer and agent experiences using services such as Amazon Connect, Lex V2, Amazon Q in Connect, Contact Lens, Bedrock, OpenSearch, and AWS Lambda (Python). You will work closely with senior engineers, UI/UX designers, and cloud teams to implement voice and chat automation, agent assist features, secure AI orchestration, and supporting APIs and data pipelines—all within a security‑ and compliance‑focused environment.This is an excellent opportunity to grow as a software developer while contributing to impactful, production‑grade AI solutions. Primary ResponsibilitiesAmazon Connect Application Development<ul><li>Design, build, and maintain Amazon Connect contact flows, routing profiles, and queues for voice and chat</li><li>Integrate Amazon Lex V2 bots for call deflection, self‑service workflows, and escalation</li><li>Configure Contact Lens for transcription, summarization, sentiment analysis, QA insights, and redaction</li><li>Configure Amazon Q in Connect domains, knowledge sources, guided workflows, and agent assist capabilities</li><li>Implement secure S3‑based transcript storage with encryption, lifecycle policies, and retention controls</li></ul>eAI Orchestration & Backend Services<ul><li>Develop AWS Lambda (Python) functions to orchestrate:</li><li>Amazon Bedrock LLM calls</li><li>Embeddings workflows</li><li>Model invocation logging and observability</li><li>Implement OpenSearch indexing, keyword/vector queries, and ingestion triggers</li><li>Build Retrieval‑Augmented Generation (RAG) pipelines to support agent assist and self‑service knowledge</li><li>Apply structured logging, testing, error handling, and performance/cost safeguards</li></ul> Data Safety, Security & Compliance<ul><li>Implement AI guardrails, prompt templates, and output evaluation mechanisms</li><li>Enforce PII redaction and minimization across conversation logs</li><li>Participate in threat modeling and remediation for contact center integrations</li></ul>Web, Chat & Integration Support<ul><li>Support CloudFront + WAF configurations for secure web chat entry points</li><li>Build APIs and event hooks to pass context between web chat, Amazon Connect, and AI services</li></ul>DevSecOps & Operations<ul><li>Contribute to Git‑based CI/CD pipelines, code reviews, and documentation</li><li>Maintain runbooks, SOPs, and architecture diagrams</li><li>Create and monitor CloudWatch dashboards and alarms for:</li><li>Call deflection rate</li><li>Average Handle Time (AHT)</li><li>Contact resolution</li><li>AI usage metrics</li></ul>
2026-04-08T00:00:00Z

Director of IT Application Services

Atlanta, GA
onsite
Permanent / Full Time
250000 - 265000 USD / Yearly
We are looking for an experienced Director of IT Application Services to lead and oversee the development, implementation, and management of enterprise systems within our organization. Based in Atlanta, Georgia, this role requires a deep understanding of IT strategies and applications architecture to drive business growth and efficiency. The ideal candidate will collaborate closely with stakeholders to align technology solutions with organizational goals. Responsibilities: • Define and execute the strategy, architecture, and deployment of enterprise systems to support organizational expansion. • Lead the design, development, and implementation of application roadmaps in collaboration with business stakeholders. • Manage the overall applications architecture and ensure alignment with business requirements. • Partner with stakeholders to identify process improvements and implement technology solutions that enhance efficiency. • Oversee product management for applications and ensure technical delivery aligns with strategic goals. • Maintain regular communication with leadership teams to ensure alignment on IT priorities and initiatives. • Provide guidance and leadership to medium and large teams involved in application development and deployment. • Ensure optimization and functionality of relational database systems and IT support methodologies. • Monitor and evaluate the performance of enterprise applications to ensure they meet organizational needs. • Drive the adoption of Agile methodologies to improve delivery and project outcomes.
2026-04-01T00:00:00Z

Software Engineering IV

Washington, DC
onsite
Temporary / Contract
44 - 51 USD / Hourly
Role OverviewWe are seeking experienced Mail Engineers to support enterprise‑level messaging and mobile device management services within a highly regulated, government‑facing environment. This role is responsible for the design, configuration, integration, testing, release, maintenance, and operational support of Microsoft O365 and Exchange platforms. The engineer will collaborate closely with service desk, engineering, infrastructure, and customer stakeholders to ensure the reliability, security, and availability of mail and MDM services. Key Responsibilities<ul><li>Design, configure, integrate, test, release, maintain, and support Microsoft O365 Cloud services, including:</li><li>Exchange Online</li><li>Outlook</li><li>OneDrive for Business</li><li>Azure Active Directory</li><li>Microsoft Intune with Apple Business Manager</li><li>Microsoft Security & Compliance tools</li><li>Support Enterprise Messaging and MDM services in a production, regulated environment</li><li>Work collaboratively with Service Desk, Incident Management, Desktop Engineering, Executive Support, Application Hosting, and Infrastructure teams</li><li>Manage incidents and service requests according to urgency, impact, priority, and SLAs, including:</li><li>Assessment and assignment</li><li>Queue monitoring</li><li>Resolution and closure</li><li>Coordinate change and release management activities for mail and MDM services, including:</li><li>Architecture and configuration planning</li><li>Risk and impact analysis</li><li>Scheduling and staffing</li><li>Testing, implementation, and post‑release monitoring</li><li>Troubleshoot outages, performance issues, and defects through root‑cause analysis, applying workarounds and permanent fixes</li><li>Partner with infrastructure teams and third‑party vendors to resolve complex technical issues</li><li>Assess and respond to security incidents and vulnerabilities; implement patches, upgrades, and email‑blocking remediation</li><li>Monitor and report on system performance, access, licensing, and capacity, providing recommendations for improvement</li><li>Maintain technical documentation including:</li><li>System designs and architectures</li><li>Standard operating procedures (SOPs)</li><li>Work instructions and knowledge articles</li><li>Licensing and support agreements</li><li>Deliver daily operational reporting and communicate status, risks, and expectations to stakeholders</li></ul>
2026-04-11T00:00:00Z

Software Engineer II

Bloomfield, CT
onsite
Temporary / Contract
52 - 56 USD / Hourly
We are looking for a Software Engineer will develop and maintain embedded software for commercial elevator products. This role requires strong hands‑on experience with embedded systems, real‑time software development, and close interaction with hardware. The successful candidate will work collaboratively within a team environment, remain open to guidance from senior team members, and contribute across the full software development lifecycle, from concept and design through validation and production.This position supports both legacy elevator control systems and new product development, requiring adaptability, technical depth, and a strong commitment to safety, quality, and continuous learning. Key Responsibilities:· Design, develop, and maintain embedded system software for commercial elevator control products.· Participate in all phases of the software development lifecycle, including concept development, design, implementation, validation, deployment, and production support.· Implement new software features and change requests using high‑level C/C++ for embedded elevator systems.· Coordinate project activities across multiple elevator control system components, including control boards and field tools.· Develop and execute unit and integration tests in an engineering lab environment using hardware simulators.· Document software requirements, design specifications, test procedures, and test results.· Perform regression testing in support of software releases and maintain existing control software through enhancements and feature expansion.· Manage configuration control and change management while troubleshooting field issues and delivering software solutions.· Adhere to established coding standards and actively promote peer code reviews to ensure high‑quality, maintainable software.· Develop a deep understanding of elevator control hardware, interfaces, and system interactions.· Collaborate with cross‑functional teams while maintaining alignment across the organization.· Comply with company standards, including the Otis Absolutes of Safety, Ethics, and Quality.
2026-04-21T00:00:00Z

Embedded Software Engineer IV

Farmington, CT
onsite
Temporary / Contract
70 - 75 USD / Hourly
Staff Software Engineer – Embedded SystemsLocation: Bloomfield, CTWork Arrangement: Onsite Position OverviewWe are seeking a Staff Software Engineer to lead the development of embedded software solutions for complex, safety‑critical commercial systems. This role provides technical leadership across the full embedded software lifecycle, including architecture, development, testing, automation, and field and factory tooling.The ideal candidate brings deep expertise in embedded systems, strong leadership and mentoring capabilities, and a proven ability to translate business requirements into robust technical solutions. This position plays a key role in advancing global embedded software standards, improving reliability, security, and user experience across products. Key ResponsibilitiesTechnical Leadership & Architecture<ul><li>Lead implementation of the embedded software roadmap across field and factory tools.</li><li>Provide architectural guidance and drive best practices across global engineering teams.</li><li>Establish and enforce coding standards and conduct code reviews to ensure high‑quality, maintainable software.</li><li>Mentor and guide engineers to strengthen technical depth and consistency.</li></ul>Embedded Software Development<ul><li>Lead development of embedded C/C++ solutions across real‑time systems.</li><li>Support kernel, driver, BSP, bootloader, and device driver development.</li><li>Design and maintain multi‑threaded, real‑time applications using RTOS platforms.</li><li>Integrate and debug hardware interfaces including CAN, RS232/422/485, SPI, I2C, EEPROM, Flash, and timers.</li></ul>Testing, Automation & CI/CD<ul><li>Drive adoption of automated testing, simulation, and CI/CD pipelines to improve release quality and speed.</li><li>Lead regression and system‑level integration testing strategies.</li><li>Utilize advanced debugging tools (emulators, logic analyzers, JTAG/BDM, CAN analyzers, scopes).</li></ul>Security, UX & Field Support<ul><li>Lead integration of cybersecurity best practices into embedded products.</li><li>Partner with field users to improve UI/UX and reduce troubleshooting time.</li><li>Lead critical troubleshooting efforts for high‑value customers and legacy systems.</li><li>Participate in project planning, estimation, and cross‑functional resource coordination.</li></ul>
2026-04-24T00:00:00Z

Power Platform Developer

Greenville, SC
onsite
Temporary / Contract
33.25 - 38.5 USD / Hourly
We are looking for a Power Platform Developer to support business teams by building practical, high-impact solutions in Greenville, South Carolina. This Long-term Contract position offers the opportunity to create applications, automations, and reporting tools that improve visibility, productivity, and decision-making. The ideal candidate will combine technical expertise across the Microsoft Power Platform with a strong ability to turn business needs into reliable, user-friendly solutions. Responsibilities: • Build and enhance business applications using Power Apps, Power Automate, Power BI, and Dataverse to address operational needs. • Partner with stakeholders to understand process challenges, define technical requirements, and deliver effective platform-based solutions. • Create automated workflows, interactive dashboards, and data reports that improve efficiency and support informed decision-making. • Support existing solutions by diagnosing issues, refining performance, and implementing updates as business needs evolve. • Connect Power Platform applications with Microsoft 365, SharePoint, Teams, and other external systems to enable seamless data flow. • Apply security, governance, and compliance standards throughout solution design, development, and deployment. • Prepare user guidance, technical documentation, and training materials while providing ongoing support to end users.
2026-04-24T00:00:00Z

Workday Developer

McLean, VA
onsite
Temporary / Contract
54.03 - 61.55 USD / Hourly
Position Overview:As a Workday Developer, you will drive the configuration, development, and integration of Workday HCM and related modules. You’ll closely collaborate with HR, IT, and business leaders to implement, enhance, and support Workday solutions in a fast-paced environment.Key Responsibilities:<ul><li>Design, configure, and develop Workday HCM, Benefits, Payroll, and other modules according to business requirements.</li><li>Build and maintain integrations between Workday and third-party/internal systems using Workday Studio, EIB, Core Connectors, and other tools.</li><li>Troubleshoot and resolve technical issues, supporting users and stakeholders.</li><li>Develop advanced custom reports, calculated fields, and business processes in Workday.</li><li>Collaborate with cross-functional teams to scope requirements and deliver timely enhancements and upgrades.</li><li>Support system testing, documentation, and end-user training activities.</li></ul>
2026-04-05T00:00:00Z