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17 results for Front End Developer Marketing And Creative in Washington, DC

Software Developer
  • Washington, DC
  • onsite
  • Contract / Temporary to Hire
  • 45.00 - 80.00 USD / Hourly
  • <p>We are seeking a Full Stack Engineer to design, build, and maintain scalable web applications across the full technology stack. In this role, you will work closely with product, design, and engineering teams to deliver high‑quality features, improve system performance, and ensure seamless user experiences. The ideal candidate is comfortable working across both front‑end and back‑end technologies, modern cloud environments, APIs, and databases.</p><p><strong>Responsibilities</strong></p><ul><li>Develop, test, and deploy full‑stack applications using modern front‑end and back‑end frameworks.</li><li>Build and maintain RESTful APIs and integration services.</li><li>Implement responsive, user-friendly UI components and front-end features.</li><li>Design and optimize database schemas, queries, and data models.</li><li>Work with cloud platforms (AWS, Azure, or GCP) to deploy and scale services.</li><li>Collaborate with product and design teams to translate requirements into technical solutions.</li><li>Ensure code quality through reviews, testing, and best practices.</li><li>Troubleshoot issues, improve performance, and enhance application reliability.</li></ul><p><br></p>
  • 2026-02-26T16:44:05Z
GoLang Developer IV
  • Washington, DC
  • onsite
  • Temporary
  • 78.00 - 83.00 USD / Hourly
  • <p>Position Overview</p><p>We are seeking a Golang Developer IV to lead technical initiatives, deliver high‑impact results, and contribute to architectural and platform‑level decisions. This senior‑level role requires deep expertise in Golang, distributed systems, security, Linux internals, and modern cloud‑native development. The ideal candidate is a self‑driven leader, capable of mentoring others, influencing design direction, and developing complex services within large‑scale distributed environments.</p><p>This role requires hands‑on coding, debugging, modernization, and proactive ownership of platform components. Experience with infrastructure tooling, security frameworks, and multi‑cloud environments is essential.</p><p><br></p><p>Key Responsibilities</p><p>Leadership & Engineering</p><ul><li>Lead engineering initiatives from concept to delivery</li><li>Drive technical decision‑making and mentor junior developers</li><li>Own end‑to‑end development of Golang‑based services and system components</li><li>Break down business requirements into small, actionable technical tasks</li><li>Set coding best practices, code‑review standards, and quality guidelines</li></ul><p>Core Development Responsibilities</p><ul><li>Develop new features and backend services in Golang</li><li>Debug, diagnose, and resolve complex software defects</li><li>Reverse‑engineer legacy codebases to evaluate and refactor functionality</li><li>Participate in design sessions, analyzing architectural tradeoffs and solution options</li><li>Maintain strong documentation across solutions, APIs, and workflows</li><li>Build high‑performance components for large‑scale distributed systems</li></ul>
  • 2026-02-17T16:38:41Z
Full Stack Developer
  • Washington, DC
  • remote
  • Temporary
  • 60.90 - 69.39 USD / Hourly
  • <p>We are currently seeking a contract Full Stack Developer with a matrix skill set to join our project-driven technology team. This is a unique opportunity to lend your expertise to exciting initiatives, contribute to automation and innovation, and collaborate with cross-functional groups. The ideal candidate is equally comfortable working on both the front-end and back-end, and enjoys a fast-paced environment where adaptability and clear communication are valued.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Design, develop, test, and deploy robust applications across the full technology stack.</li><li>Work closely with stakeholders to clarify requirements and deliver technical solutions in line with project goals.</li><li>Participate in continuous integration, automation workflows, and DevSecOps practices to ensure quality and security.</li><li>Apply skills in AI integration, machine learning, and enterprise software applications as needed.</li><li>Maintain and optimize cloud-based environments (such as Microsoft Azure).</li><li>Utilize modern tools such as Apache Kafka, Databricks, Power BI, Splunk, and Terraform.</li><li>Leverage problem-solving and critical-thinking skills to address project challenges.</li><li>Demonstrate adaptability and pursue continuous learning to keep up with the latest technologies.</li></ul><p><br></p>
  • 2026-03-03T22:58:47Z
Full Stack Developer
  • Mclean, VA
  • remote
  • Temporary
  • 59.91 - 68.24 USD / Hourly
  • <p>We are currently seeking a contract Full Stack Developer with a matrix skill set to join our project-driven technology team. This is a unique opportunity to lend your expertise to exciting initiatives, contribute to automation and innovation, and collaborate with cross-functional groups. The ideal candidate is equally comfortable working on both the front-end and back-end, and enjoys a fast-paced environment where adaptability and clear communication are valued.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Design, develop, test, and deploy robust applications across the full technology stack.</li><li>Work closely with stakeholders to clarify requirements and deliver technical solutions in line with project goals.</li><li>Participate in continuous integration, automation workflows, and DevSecOps practices to ensure quality and security.</li><li>Apply skills in AI integration, machine learning, and enterprise software applications as needed.</li><li>Maintain and optimize cloud-based environments (such as Microsoft Azure).</li><li>Utilize modern tools such as Apache Kafka, Databricks, Power BI, Splunk, and Terraform.</li><li>Leverage problem-solving and critical-thinking skills to address project challenges.</li><li>Demonstrate adaptability and pursue continuous learning to keep up with the latest technologies.</li></ul><p><br></p>
  • 2026-03-03T22:58:47Z
Full Stack Developer
  • Rockville, MD
  • remote
  • Temporary
  • 61.09 - 68.59 USD / Hourly
  • <p>We are currently seeking a contract Full Stack Developer with a matrix skill set to join our project-driven technology team. This is a unique opportunity to lend your expertise to exciting initiatives, contribute to automation and innovation, and collaborate with cross-functional groups. The ideal candidate is equally comfortable working on both the front-end and back-end, and enjoys a fast-paced environment where adaptability and clear communication are valued.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Design, develop, test, and deploy robust applications across the full technology stack.</li><li>Work closely with stakeholders to clarify requirements and deliver technical solutions in line with project goals.</li><li>Participate in continuous integration, automation workflows, and DevSecOps practices to ensure quality and security.</li><li>Apply skills in AI integration, machine learning, and enterprise software applications as needed.</li><li>Maintain and optimize cloud-based environments (such as Microsoft Azure).</li><li>Utilize modern tools such as Apache Kafka, Databricks, Power BI, Splunk, and Terraform.</li><li>Leverage problem-solving and critical-thinking skills to address project challenges.</li><li>Demonstrate adaptability and pursue continuous learning to keep up with the latest technologies.</li></ul>
  • 2026-03-03T22:58:47Z
Full Stack Developer
  • Baltimore, MD
  • remote
  • Temporary
  • 55.05 - 60.24 USD / Hourly
  • <p>We are currently seeking a contract Full Stack Developer with a matrix skill set to join our project-driven technology team. This is a unique opportunity to lend your expertise to exciting initiatives, contribute to automation and innovation, and collaborate with cross-functional groups. The ideal candidate is equally comfortable working on both the front-end and back-end, and enjoys a fast-paced environment where adaptability and clear communication are valued.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Design, develop, test, and deploy robust applications across the full technology stack.</li><li>Work closely with stakeholders to clarify requirements and deliver technical solutions in line with project goals.</li><li>Participate in continuous integration, automation workflows, and DevSecOps practices to ensure quality and security.</li><li>Apply skills in AI integration, machine learning, and enterprise software applications as needed.</li><li>Maintain and optimize cloud-based environments (such as Microsoft Azure).</li><li>Utilize modern tools such as Apache Kafka, Databricks, Power BI, Splunk, and Terraform.</li><li>Leverage problem-solving and critical-thinking skills to address project challenges.</li><li>Demonstrate adaptability and pursue continuous learning to keep up with the latest technologies.</li></ul><p><br></p>
  • 2026-03-03T22:58:47Z
Senior C# Developer
  • Washington, DC
  • remote
  • Temporary
  • 65.00 - 70.00 USD / Hourly
  • <p>We are seeking a Senior C# / .NET Developer to support full‑lifecycle development of custom enterprise applications in a mission‑critical, highly visible environment. This role is ideal for a seasoned developer who is customer‑focused, self‑directed, and comfortable working onsite in a collaborative setting.</p><p>You will work closely with program leadership, business analysts, and engineering teams to translate business and mission requirements into high‑quality technical solutions. Strong communication skills and the ability to operate with limited supervision are essential.</p><p><br></p><p>Key Responsibilities</p><ul><li>Design, develop, and test high‑quality applications using C# and the .NET / .NET Core ecosystem</li><li>Support the full software development lifecycle, from requirements through deployment and operational support</li><li>Collaborate with program managers, business analysts, and engineers to translate requirements into technical solutions</li><li>Lead or contribute to architecture and technical design decisions</li><li>Troubleshoot, debug, and optimize application performance</li><li>Provide operational support and monitoring for deployed applications</li><li>Develop and maintain technical and system documentation</li><li>Participate in Agile development processes and ceremonies</li><li>Interface directly with customers to understand needs and ensure timely, effective delivery</li></ul>
  • 2026-02-06T20:23:41Z
Software Engineer in Test (SDET) – Java (Backend)
  • Washington, DC
  • onsite
  • Temporary
  • 50.00 - 55.00 USD / Hourly
  • <p>Software Engineer in Test (SDET) – Java (Backend)</p><p><strong>Hybrid – Washington, DC </strong></p><p><br></p><p>Job Summary</p><p>We’re hiring a <strong>Software Engineer in Test (SDET)</strong> who can <strong>write automation code in Java</strong> and owns the <strong>full backend testing lifecycle</strong> for modern service-based systems. This role is <strong>100% backend</strong> (no UI/front-end testing) and focuses on validating <strong>microservices and APIs</strong> running in a containerized environment. You’ll work closely with engineering and product teams to identify risk early, build reliable automated coverage, and speak up when something isn’t ready.</p><p>Responsibilities</p><ul><li>Build and maintain <strong>Java-based automated tests</strong> for backend services and APIs.</li><li>Execute and improve the <strong>end-to-end testing process</strong> (test planning, test execution, defect validation, regression).</li><li>Test <strong>microservices</strong> and distributed systems, including service-to-service behavior and integration points.</li><li>Validate <strong>REST APIs</strong> and troubleshoot issues through logs, debugging, and structured investigation.</li><li>Support <strong>performance testing using Gatling</strong>; expand/maintain performance suites as needed.</li><li>Collaborate with engineers and stakeholders to <strong>raise concerns</strong>, communicate risk, and drive quality decisions.</li><li>Work with internal tooling used for automation and testing (no required external framework experience—strong fundamentals matter most).</li><li>Contribute to quality improvements across deployments and releases in <strong>Kubernetes</strong> environments.</li></ul>
  • 2026-02-16T22:04:32Z
DevOps Engineer
  • Washington, DC
  • remote
  • Temporary
  • 70.00 - 100.00 USD / Hourly
  • <p>Job Title: DevOps Engineer (Platform Specialist)</p><p><strong>Location:</strong> Washington, DC (Hybrid – 2 days onsite near K Street/Penn Quarter)</p><p><strong>Company:</strong> Robert Half </p><p><strong>Experience Level:</strong> Mid-to-Senior (4+ years)</p><p>The Mission</p><p>Your goal is to make software delivery invisible. You will design and maintain the Internal Developer Platform (IDP) that our engineering teams use to deploy applications. You aren't just a "support" person; you are a builder who treats "Infrastructure as Code" as a product. Your focus will be on transitioning from traditional CI/CD to <strong>autonomous, self-healing pipelines.</strong></p><p><br></p><p><br></p>
  • 2026-02-16T16:23:45Z
Software Engineer
  • Washington, DC
  • remote
  • Temporary
  • 50.00 - 65.00 USD / Hourly
  • <p>Job Title: Software Engineer (Microsoft Stack / .NET)</p><p><strong>Location:</strong> Washington, DC </p><p><strong>Company:</strong> Robert Half </p><p><strong>Tech Focus:</strong> .NET 10/11, Azure, Blazor, and AI-Integration</p><p><br></p><p>Role Overview</p><p>You will be responsible for designing and developing the next generation of enterprise applications that power the District’s most critical industries. In 2026, our "Microsoft Stack" isn't just about the backend; it's a full-stack journey using <strong>Blazor</strong> for interactive UIs, <strong>.NET Aspire</strong> for cloud-ready distribution, and <strong>Azure OpenAI</strong> to build intelligent features directly into the business workflow.</p><p><br></p><p><br></p>
  • 2026-02-16T16:33:43Z
DevOps Engineer
  • Mclean, VA
  • remote
  • Temporary
  • 68.01 - 74.51 USD / Hourly
  • <p>Our company is seeking a talented DevOps Engineer to join our team on a contract basis. In this role, you will collaborate closely with development, QA, and IT teams to streamline and enhance deployment pipelines, automation, and cloud infrastructure. The ideal candidate is adept at solving complex problems, communicates well, and is proactive in identifying and implementing continuous improvement opportunities. Key Responsibilities: Design, build, and maintain CI/CD pipelines to support scalable application development and deployment. Automate software build and deployment processes to improve reliability and efficiency. Manage and optimize cloud infrastructure (such as AWS, Azure, or Google Cloud Platform). Monitor system performance and troubleshoot issues related to infrastructure, deployment, and automation. Collaborate with developers and other team members to identify requirements and deliver technical solutions aligned with project goals. Maintain infrastructure as code using tools such as Terraform, Ansible, or similar. Implement and uphold security best practices in DevOps workflows and cloud architectures. Document procedures and share knowledge across the team to support a collaborative work environment.</p>
  • 2026-03-03T22:58:47Z
DevOps Engineer
  • Rockville, MD
  • remote
  • Temporary
  • 67.92 - 71.52 USD / Hourly
  • <p>Our company is seeking a talented DevOps Engineer to join our team on a contract basis. In this role, you will collaborate closely with development, QA, and IT teams to streamline and enhance deployment pipelines, automation, and cloud infrastructure. The ideal candidate is adept at solving complex problems, communicates well, and is proactive in identifying and implementing continuous improvement opportunities. Key Responsibilities: Design, build, and maintain CI/CD pipelines to support scalable application development and deployment. Automate software build and deployment processes to improve reliability and efficiency. Manage and optimize cloud infrastructure (such as AWS, Azure, or Google Cloud Platform). Monitor system performance and troubleshoot issues related to infrastructure, deployment, and automation. Collaborate with developers and other team members to identify requirements and deliver technical solutions aligned with project goals. Maintain infrastructure as code using tools such as Terraform, Ansible, or similar. Implement and uphold security best practices in DevOps workflows and cloud architectures. Document procedures and share knowledge across the team to support a collaborative work environment.</p>
  • 2026-03-03T22:58:47Z
DevOps Engineer
  • Baltimore, MD
  • remote
  • Temporary
  • 70.00 - 100.00 USD / Hourly
  • <p>Job Title: DevOps Engineer (Platform Specialist)</p><p><strong>Location:</strong> Baltimore, MD (Hybrid)</p><p><strong>Company:</strong> Robert Half / Protiviti Managed Solutions</p><p><strong>Experience Level:</strong> Mid-to-Senior (4+ years)</p><p>The Mission</p><p>Your goal is to make software delivery invisible. You will design and maintain the Internal Developer Platform (IDP) that our engineering teams use to deploy applications. You aren't just a "support" person; you are a builder who treats "Infrastructure as Code" as a product. Your focus will be on transitioning from traditional CI/CD to <strong>autonomous, self-healing pipelines.</strong></p>
  • 2026-02-16T16:29:04Z
Software Developer
  • Washington, DC
  • onsite
  • Permanent
  • 125000.00 - 150000.00 USD / Yearly
  • We are looking for a skilled Software Developer to join our team in Washington, District of Columbia. In this role, you will focus on creating and optimizing solutions using the Microsoft Power Platform while collaborating with stakeholders to address business needs. This position offers an exciting opportunity to leverage your expertise in software development to drive innovative and efficient solutions.<br><br>Responsibilities:<br>• Collaborate with stakeholders, project managers, and technical teams to identify requirements and translate them into Power Platform solutions.<br>• Design and develop custom applications using Power Apps, ensuring smooth integration with existing systems.<br>• Create automated workflows using Power Automate to enhance business processes and minimize manual efforts.<br>• Develop and deploy conversational AI experiences with Copilot Studio to address organizational needs.<br>• Utilize programming languages such as JavaScript, Power Fx, and C# to build efficient and scalable solutions.<br>• Ensure that all solutions align with organizational goals and meet performance standards.<br>• Provide technical support and troubleshooting for Power Platform applications to maintain operational efficiency.<br>• Stay updated on emerging technologies and tools within the Microsoft ecosystem to continuously improve solutions.<br>• Collaborate with cross-functional teams to ensure successful implementation and delivery of projects.
  • 2026-03-03T01:54:01Z
DevOps Engineer
  • Baltimore, MD
  • remote
  • Temporary
  • 62.05 - 68.24 USD / Hourly
  • <p>Our company is seeking a talented DevOps Engineer to join our team on a contract basis. In this role, you will collaborate closely with development, QA, and IT teams to streamline and enhance deployment pipelines, automation, and cloud infrastructure. The ideal candidate is adept at solving complex problems, communicates well, and is proactive in identifying and implementing continuous improvement opportunities. Key Responsibilities: Design, build, and maintain CI/CD pipelines to support scalable application development and deployment. Automate software build and deployment processes to improve reliability and efficiency. Manage and optimize cloud infrastructure (such as AWS, Azure, or Google Cloud Platform). Monitor system performance and troubleshoot issues related to infrastructure, deployment, and automation. Collaborate with developers and other team members to identify requirements and deliver technical solutions aligned with project goals. Maintain infrastructure as code using tools such as Terraform, Ansible, or similar. Implement and uphold security best practices in DevOps workflows and cloud architectures. Document procedures and share knowledge across the team to support a collaborative work environment.</p>
  • 2026-03-03T22:58:47Z
Database Developer
  • Ashburn, VA
  • onsite
  • Temporary
  • 30.07 - 34.82 USD / Hourly
  • We are looking for a skilled Database Developer to join our team in Somerset, New Jersey. In this long-term contract position, you will play a pivotal role in managing, analyzing, and presenting data to support business operations and decision-making. This role requires a blend of technical expertise and collaboration to ensure data integrity and effective communication with stakeholders.<br><br>Responsibilities:<br>• Conduct physical inventory audits to ensure accuracy and compliance.<br>• Review audit results and verify data consistency.<br>• Develop and implement scripts to maintain data hygiene and improve data quality.<br>• Process, clean, and prepare audit data for analytical purposes.<br>• Generate ad hoc and monthly reports tailored to business needs.<br>• Collaborate closely with stakeholders and end-users to identify requirements and deliver effective solutions.<br>• Utilize tools such as ServiceNow, Splunk, Tableau, and Dataiku to support data analytics and reporting workflows.<br>• Ensure project timelines and deliverables are met through proactive planning and execution.
  • 2026-02-09T18:04:30Z
DevOps Engineer
  • Washington, DC
  • remote
  • Temporary
  • 68.27 - 74.24 USD / Hourly
  • Our company is seeking a talented DevOps Engineer to join our team on a contract basis. In this role, you will collaborate closely with development, QA, and IT teams to streamline and enhance deployment pipelines, automation, and cloud infrastructure. The ideal candidate is adept at solving complex problems, communicates well, and is proactive in identifying and implementing continuous improvement opportunities. Key Responsibilities: Design, build, and maintain CI/CD pipelines to support scalable application development and deployment. Automate software build and deployment processes to improve reliability and efficiency. Manage and optimize cloud infrastructure (such as AWS, Azure, or Google Cloud Platform). Monitor system performance and troubleshoot issues related to infrastructure, deployment, and automation. Collaborate with developers and other team members to identify requirements and deliver technical solutions aligned with project goals. Maintain infrastructure as code using tools such as Terraform, Ansible, or similar. Implement and uphold security best practices in DevOps workflows and cloud architectures. Document procedures and share knowledge across the team to support a collaborative work environment.
  • 2026-03-03T22:58:47Z