163 software developer applications jobs at 99 companies in District of Columbia
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Software Developer, Applications (Senior)/Project Manager
Washington, District of Columbia, United States
$102k-$156k/yr OnsiteFull Time
8+ YOE8+ years experience leading Agile application development and modernization of SharePoint/Microsoft 365 solutions using HTML, JavaScript, jQuery, Power Apps, Power Automate, and Power BI; bachelor's degree and Public Trust suitability required.
SharePoint, Microsoft 365, HTML, JavaScript, jQuery, Power Automate, Power Apps, Power BI, Azure DevOps
3mo
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Applications Engineer
Washington, District of Columbia, United States
$90k-$120k/yr OnsiteFull Time
1+ YOEBachelor’s degree in Engineering or Computer Science; 1-5 years in automation software deployment; experience with BMS/SCADA/DCS; SQL Server; Azure; programming (VBA/C#/Python); strong collaboration skills; willing to travel.
5d
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Enterprise Applications Developer
Washington or Baltimore
$71k-$114k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years in software development, automation, and end-user support. Requires Microsoft 365, SharePoint, CI/CD, scripting, APIs, Azure, secure development, and user-facing skills.
Microsoft 365, Power Apps, Power Automate, Office Scripts, Microsoft SharePoint, Microsoft Graph, REST, SOAP, Azure AD, Salesforce, SQL, PowerShell, JavaScript, TypeScript, Python, GitHub Actions, Azure, Azure Static Web Apps, JSON, CSV, Postman, Insomnia, SAML, OAuth2, Microsoft Security Assertion Markup Language (MSAL)
1d
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Senior Applications Engineer (DLA)
Fort Belvoir or Dayton or Washington
HybridFull Time
10+ YOEBachelor’s degree in a technical discipline and 10+ years’ experience in applications or software engineering; AWS, AI/ML, cloud-native architectures, DevSecOps, CI/CD, infrastructure as code, and DoD IL5 experience required.
AWS, AWS GovCloud, AI/ML, CI/CD, infrastructure as code, Risk Management Framework (RMF), Authority to Operate (ATO), STIGs, Section 508, CAC, PKI
1mo
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.Net Applications Developer
Washington, District of Columbia, United States
HybridFull Time
5+ YOE5+ years .NET application development experience with C#, .NET Core/.NET 6+, Azure DevOps/GitHub Actions, EF Core, SQL/Oracle, REST APIs, and secure authentication; bachelor’s degree or equivalent experience.
Microsoft C# (.Net CORE), Microsoft .NET 6, Microsoft .NET Framework 4.8, Microsoft Azure DevOps, GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Azure Storage, Azure Key Vault, Entity Framework Core (EF Core), SQL Server, Oracle, MVC, MVVM, jQuery, AJAX, Telerik Kendo UI, RESTful Web Services, Windows Services, ASP.NET Core, Entra ID (formerly Azure Active Directory), SAML, OAuth 2.0, OpenID Connect, JSON Web Tokens (JWT), Microsoft Visual Studio 2022, Azure Logic Apps, Event Grid, Cosmos DB, GraphQL
3w
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Full Stack Dev./ Software Developer / Software Engineer/ Application Developer
Washington, District of Columbia, United States
HybridFull Time
Bachelor's in a computing field, hands-on software/application/automation development experience, proficiency with Java/C#/Python/.NET/JavaScript and SQL; Microsoft Power Platform preferred; active federal clearance required.
Java, C#, Python, .NET, JavaScript, SQL, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Power Apps, Power Automate, Power Fx
1w
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Senior Applications Development (Government)
Chantilly or Washington
$98k-$229k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years developing application systems, full-stack expertise, Agile and SDLC experience, databases, APIs, Git, cybersecurity, and TSSCI with polygraph.
Python, Java, Node.js, JavaScript, HTML, CSS, SOAP, RESTful APIs, SQL, PHP, JSON, Session Initiation Protocol (SIP), MySQL, PostgreSQL, MongoDB, Git, VMware, AWS, Microsoft Azure, GCP, Linux, Unix, RedHat, Rocky, Debian, Asterisk, TCP/IP, VoIP
1w
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Custom Software Engineer - 6422164
Charlotte or Jersey City or California or Cleveland or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington
$53-$63/hr HybridFull Time, Contract
6+ YOERequires 6+ years of experience, bachelor's degree, and master proficiency in Core Java; preferred expertise in custom application development, software design, solutions, and software engineering.
Core Java
1mo
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Applications Engineer
Reno or New Jersey or New Hampshire or Nebraska or North Dakota or North Carolina or Montana or Mississippi or Missouri or Minnesota or Maine or Maryland or Massachusetts or Louisiana or Kentucky or Kansas or Indiana or Illinois or Idaho or Iowa or Hawaii or Georgia or Florida or Delaware or District of Columbia or Wyoming or West Virginia or Connecticut or Wisconsin or Colorado or Washington or Vermont or Virginia or California or Utah or Arizona or Arkansas or Texas or Alabama or Tennessee or South Dakota or Alaska or South Carolina or Rhode Island or Pennsylvania or Oregon or Oklahoma or Ohio or Michigan or New York or Nevada or New Mexico
$88k-$115k/yr OnsiteFull Time
5+ YOE5+ years software development experience (or equivalent), bachelor\u0002s degree preferred, proficiency across SDLC, coding, testing, debugging, problem solving, and ability to work with minimal supervision.
1mo
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Software Developer
Washington, District of Columbia, United States
OnsiteFull Time
2+ YOE2+ years applications development; Python and Linux experience; knowledge of secure SDLC, RESTful architecture, containers, IaC (Ansible, Terraform), and CI/CD; active U.S. Secret clearance required.
Ansible, Terraform, Git-CI, Cloudformation, Openshift, RHEL, Alma, Docker, Kubernetes, Podman, Redshift, Python, JSON, MongoDB, MinIO, Vue.js, React, HTML, AWS, View Jazz Framework, CI/CD
1mo
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Software Engineer
Florida or Wisconsin or Alaska or West Virginia or District of Columbia or Washington or Virginia or Vermont or Utah or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Puerto Rico or Pennsylvania or Oregon or Oklahoma or Ohio or North Dakota or North Carolina or New York or New Mexico or New Jersey or New Hampshire or Nevada or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kentucky or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Delaware or Connecticut or Colorado or Arkansas or Arizona or Alabama or Missouri or Wyoming
$70k-$80k/yr RemoteFull Time
Experience developing C#/.NET applications, MS SQL Server and T-SQL; BS in Computer Science or equivalent; US authorization and US-based location required; familiarity with AI-assisted development tools preferred.
C#, .NET, Microsoft SQL Server, T-SQL
1mo
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Software Engineer- Interest Submission
California or Virginia or Maryland or District of Columbia
RemoteFull Time
Seeking software engineers across application development, data engineering, AI/ML, and cloud infrastructure/SRE. Remote-first; must be located in CA, VA, MD, or DC. Submit resume for future and current opportunities.
4w
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Software Developer - Mid
Washington, District of Columbia, United States
$98k-$163k/yr OnsiteFull Time
4+ YOEU.S. citizen with Active Top Secret clearance and SCI eligibility, Bachelor's or equivalent experience, 4+ years developing enterprise applications, experience with Java/C#/ .NET/Python/JavaScript, Agile and secure federal environments.
Java, C#, .NET, Python, JavaScript, AWS, Azure, Git, GitLab, Jenkins, GitHub Actions, Azure DevOps, Docker, Kubernetes, OpenShift, REST APIs
1w
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Software Engineer IV – Web/Database Development
Washington or Gaithersburg
$228k/yr OnsiteFull Time
7+ YOEBachelor's degree and typically 7 years of software engineering and full-stack web development experience. Requires enterprise applications, databases, ETL, security, accessibility, testing, and SDLC expertise.
Java, C#, Python, JavaScript, TypeScript, React, Angular, Vue.js, .NET, Spring, RESTful APIs, Oracle, SQL Server, PostgreSQL, MySQL, AWS, Microsoft Azure, Git, GitHub, GitLab, Bitbucket, Kubernetes, CI/CD, DevSecOps, Agile, Scrum, Microsoft PowerShell, Microsoft Excel
2mo
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Software Developer
Washington, District of Columbia, United States
OnsiteFull Time
6+ YOE6+ years writing complex queries and designing schemas; building scalable web applications; bachelor\u0002s in computer science; ability to obtain public trust background check; strong communication skills.
6d
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Software Engineer, Proactive Capabilities
Bellevue or Menlo Park or New York City or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville or Washington
$130k-$195k/yr HybridFull Time
Software engineering and system design skills; scalable microservices; Go or Python; AWS or GCP; Kubernetes; security, application security, and security tooling experience.
Go, Python, AWS, GCP, Kubernetes
2mo
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Software Engineer (CAMITS Application)
Washington, District of Columbia, United States
$100k-$200k/yr HybridFull Time
10+ YOEBachelor's in Computer Science or equivalent, 10+ years software development, proficiency with SQL Server, Web API, C#/C++, web UI frameworks, Google Cloud preferred, Crystal Reports, and Microsoft Office suite; U.S. citizenship required.
SQL Server, SQL, Web API, C#, C++, Crystal Reports, Google Cloud, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft SharePoint, Microsoft PowerPoint
1mo
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Senior Data Software Engineer - Remote
Minneapolis or Washington or United States
$92k-$164k/yr RemoteFull Time
6+ YOE6+ years software development experience; strong Scala and Python; experience with distributed data technologies (Spark, Databricks, Hadoop, Snowflake); SQL proficiency; undergraduate degree or equivalent; BLS/CPR not applicable.
Scala, Python, JSON, Web Services, SQL, Spark, Databricks, Hadoop, Snowflake, Agile/SCRUM, Kafka, NoSQL, Docker, Kubernetes, Azure
2mo
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Senior Software Engineer, Next.JS
United States or Alabama or California or Colorado or Connecticut or Florida or Georgia or Louisiana or Maryland or Massachusetts or New Jersey or New York or North Carolina or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or District of Columbia or Wisconsin
$165k-$185k/yr RemoteFull Time
5+ YOE5+ years software engineering experience with server-side web applications; strong TypeScript and Next.js App Router experience; production API integrations, caching (Redis/CDN), AWS/Docker, observability (DataDog), and end-to-end testing (Playwright/Cypress).
Next.js, TypeScript, Redis, Cloudflare, AWS, Docker, DataDog, Microsoft Playwright, Playwright, Claude Code, Cursor, Segment, PostHog, GTM, Cypress, Screaming Frog
1mo
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Principal Engineer, Software (R5285)
United States or San Diego or San Francisco or Dallas or Washington
$220k-$330k/yr RemoteFull Time
15+ YOE15+ years building large production software; strong in TypeScript/C++/Go/Python/Rust; 5+ years React/Node/TypeScript and web applications; experience with Git, Linux, Docker, CI/CD, cloud (Azure/GCP/AWS); client-side LLM context management; strong UX/design and research skills.
TypeScript, C++, Go, Python, Rust, Git, React, Node, JavaScript, Linux, Docker, CI/CD, Azure, GCP, AWS, WebGL, Playwright, Electron, DOM, WebSocket, SSE, HTTP Streaming, LLM
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