73 api developer jobs at 48 companies in Winchester, TN

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
6d
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API Developer
Huntsville, Alabama, United States
OnsiteFull Time
IPT Associates
IPT Associates: Provides IT and professional services to federal government agencies.
10+ YOEBachelor's degree, 10 years experience in AI/ML governance or policy, active Secret clearance, DoD 8570 Level II/III, software scripting (Python/JavaScript), AI security and policy development skills.
Python, JavaScript, TensorFlow, PyTorch, LangChain, NIST AI RMF, AWS, Azure, GCP
1w
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Software Developer
Huntsville, Alabama, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
8+ YOE8+ years development experience (or 12+ years without degree), proficiency in Python, C, Java, API development, software test methodologies; Top Secret clearance required; bachelor's degree preferred.
Python, C, Java, APIs, AWS, SQL, Postgres, CI/CD
1w
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Software Developer
Huntsville, Alabama, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
8+ YOE8+ years software development experience (or 12+ without degree), proficiency in Python, C, Java, API development, software testing, and critical thinking; Top Secret clearance required; Bachelor's degree preferred.
Python, C, Java, API, SQL, Postgres, AWS, CI/CD
2w
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Front End Developer
Huntsville, Alabama, United States
$150k-$160k/yr OnsiteFull Time
PingWind
PingWind: Provides cybersecurity and IT infrastructure services to government agencies.
3+ YOETS/SCI eligible; HS/GED required; 3–8 years front-end development experience; experience with D3.js/Chart.js, React/Angular/Vue, JavaScript/TypeScript, HTML, CSS; API integration and dashboard/visualization experience.
D3.js, Chart.js, React, Angular, Vue, JavaScript, TypeScript, HTML, CSS, APIs
1mo
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FOUNDRY DEVELOPER
Huntsville, Alabama, United States
OnsiteFull Time
Ignite Fueling Innovation
Ignite Fueling Innovation: Provides professional services and technical solutions for federal agencies.
10+ YOEPalantir Vantage proficiency, Vantage pipelines, IP integration, cloud design, agile/devops, data analytics, APIs, scripting (Python, Typescript, SQL).
Palantir Vantage, Workshop, AIP, SLATE, Contour, Python, Typescript, SQL, APIs, Data analytics, Cloud design tools
1d
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SOFTWARE DEVELOPER/ENGINEER (CYBER)
Huntsville, Alabama, United States
OnsiteFull Time
Sentry Construction
Sentry Construction: Provides general contracting and comprehensive property maintenance services.
3+ YOEActive or obtainable TS/SCI clearance, 3+ years software development, experience with .NET/C#, Go, or Python, AI/ML fundamentals (RAG, embeddings, vector search), RESTful APIs and backend systems.
.NET/C#, Go, Python, LangChain, LlamaIndex, Pinecone, Weaviate, Chroma, pgvector, NumPy, Pandas, Hugging Face, sentence-transformers
3mo
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Front End Developer - Public Sector
Huntsville or McLean
HybridFull Time
Exiger
Exiger: AI-powered supply chain risk and compliance management software.
3+ YOEFront-end developer with React/Angular/Vue experience; build dashboards and data visualizations for government-aligned supply chain initiatives; strong UX/UI and API integration skills; US citizenship and Top Secret/SCI eligibility.
React, Angular, Vue, JavaScript, TypeScript, HTML, CSS, D3.js, Chart.js, APIs
3w
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Mid-Level Software Design Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Torch Technologies
Torch Technologies: Provides research and engineering services to the defense industry.
5+ YOEUS citizen with Bachelor's in CS or related, 5+ years software development experience, strong C#, relational DB/SQL, web UI and JavaScript skills, API integration, Windows development, Agile; able to obtain U.S. security clearance.
C#, relational databases, SQL, JavaScript, .NET, React, Docker, CI/CD, Python, TypeScript, APIs, Windows
1w
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Senior Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
OASYS
OASYS: Provides technology services and products for government and defense.
10+ YOE10+ years software engineering experience; proficiency in C++, Java, Python, XML, Gitlab, Maven, containerization and REST APIs; familiarity with geospatial processing (DTED) and DoD DevSecOps; ability to obtain DoD Secret clearance.
C++, Java, Python, Gitlab, Maven, XML, DTED, Rest API, Containerization
2w
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Software Developer
Huntsville, Alabama, United States
OnsiteFull Time
Avion Solutions
Avion Solutions: Provides engineering, logistics, and technical solutions for defense programs.
2+ YOEBachelor's degree required, 2+ years software/web development experience. Proficiency with React, TypeScript, JavaScript, HTML5, CSS, RESTful APIs, Python, Docker, VMs; AI/ML familiarity; U.S. citizenship and ability to obtain/maintain DoW security clearance.
React, Node.js, TypeScript, JavaScript, HTML5, CSS, RESTful APIs, Python, Virtual Machines (VMs), Docker, TensorFlow, PyTorch, Git, .NET, C#, Kubernetes, Microsoft Azure, AWS, Oracle Cloud Infrastructure
1w
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Mid-level Software Developer: HSV-26123
Huntsville, Alabama, United States
OnsiteFull Time
deciBel Research
deciBel Research: Developing advanced radar and sensor technologies for defense missions.
5+ YOEBS in CS/CE, 5+ years software development experience (Python preferred), experience with LLM/AI, REST APIs, Linux, Git, building services/APIs, and active Secret security clearance; must be U.S. citizen.
Python, C++, Rust, Cameo Systems Modeler, Tableau, Power BI, Plotly Dash, Streamlit, LangChain, LangGraph, Semantic Kernel, Git, Linux, AWS, Azure, Google Cloud, REST APIs
1mo
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Revenue Operations Applications Developer
Huntsville, Alabama, United States
OnsiteFull Time
Lakeland Industries
Lakeland IndustriesNASDAQ: LAKE: Manufacturer of protective clothing and safety equipment for industry.
Hands-on developer with Salesforce (LWC, Experience Cloud, Apex), web frontend (HTML5, CSS/SCSS, JavaScript/TypeScript), REST APIs, SQL, WordPress, integrations, and CI/CD; 5+ years preferred.
HTML5, CSS/SCSS, JavaScript/TypeScript, REST APIs, JSON/XML, SQL, WordPress, Lightning Web Components (LWC), Experience Cloud, Salesforce APIs, Salesforce Flow, Apex, Git, CI/CD deployment pipelines, Microsoft Power BI, Tableau, Google Analytics, Azure, AWS
1mo
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
Full Visibility
Full Visibility: Provider of technical and engineering solutions for government agencies.
8+ YOEActive Top Secret/SCI clearance; Bachelor’s degree or equivalent with 8+ years software development; Java/Spring Boot, REST APIs, microservices; CI/CD (GitLab); strong analytics and problem solving.
Java, Spring Boot, REST APIs, Microservices, GitLab, GitLab CI/CD
2w
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Senior Application Development Engineer
Redstone Arsenal, Alabama, United States
OnsiteFull Time
ASRC Federal
ASRC Federal: Provides engineering and IT services to federal government agencies.
5+ YOE5+ years application development experience; active Secret clearance; familiarity with Agile/DevSecOps; experience with Microsoft Power Platform, Dataverse, SharePoint, Power BI, full-stack web development, REST APIs, and CI/CD tools; Security+ and Power Platform certifications preferred; Bachelor's in related field or equivalent.
Microsoft Power Platform, SharePoint Online, Army 365, Power Apps, Power Automate, Power BI, Dataverse, C#, .NET, JavaScript, React, Python, CSS, TypeScript, HTML, GitLab, Azure DevOps, REST APIs, Vantage
4w
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Software Engineer
Chattanooga or United States
RemoteFull Time
BlueCross BlueShield of Tennessee
BlueCross BlueShield of Tennessee: Providing health insurance and managed care services to Tennessee residents.
3+ YOEExperience with React Native and cross-platform mobile development, strong JS/TypeScript skills, native integrations (push, biometrics), API debugging (Postman/Fiddler), CI/CD and native iOS/Android (Swift/Kotlin/Java). Bachelor's in CS or equivalent and 3+ years systems/programming experience.
React Native, JavaScript, TypeScript, Postman, Fiddler, CI/CD, Swift, Kotlin, Java, Apple App Store, Google Play Store
3w
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Power Apps Developer
Huntsville, Alabama, United States
RemoteFull Time
Arcarithm
Arcarithm: Develops artificial intelligence and command software for defense missions.
1+ YOEBachelor's degree or equivalent experience, 1+ years professional experience, 1+ years Microsoft Power Platform development, experience with Power Apps, Power Automate, SharePoint, Microsoft 365, SQL/Dataverse, API integration, and strong customer communication; must be US citizen and able to obtain Public Trust.
Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft SharePoint, Microsoft 365, SQL, SQL Server, Microsoft Dataverse, SAP, Microsoft Power BI, Microsoft Azure
4w
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Senior Software Engineer
Nashville or Chattanooga or United States
RemoteFull Time
Transcard
Transcard: Global payment orchestration platform for businesses and financial institutions.
6+ YOE6+ years .NET development experience with C# and Microsoft SQL Server; strong OOP, design patterns, async programming, API design, and cloud/devops (Azure DevOps, Microsoft Azure). US residency and work authorization required; visa sponsorship unavailable.
Microsoft .NET, C#, Microsoft SQL Server, Microsoft Azure DevOps, Git, Microsoft Azure, Blazor
3mo
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Senior Software Engineer | The Synthesizer
Huntsville, Alabama, United States
OnsiteFull Time
Infinity Labs
Infinity Labs: Develops modeling and simulation solutions for defense and security.
10+ YOE10+ years full-stack development; React/Next.js/Angular/Vue; JS/TS; REST APIs; Docker/Kubernetes; Agile; strong communication.
Docker, Kubernetes, React, Next.js, Angular, Vue.js, TypeScript, JavaScript, REST APIs
1d
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Integrations Solutions Engineer
Cincinnati or Huntsville or United States
RemoteFull Time
Waites Sensor Technologies
Waites Sensor Technologies: Provides wireless sensors for industrial equipment condition monitoring.
Design, develop, and lead enterprise integrations using REST APIs, webhooks, MQTT, JSON; strong JavaScript/Python skills; SSO and secure multi-tenant architecture experience; customer-facing consulting experience.
REST APIs, webhooks, MQTT, JSON, JavaScript, Python, SAML, OAuth 2.0, OpenID Connect, AWS, Microsoft Azure, Terraform, CloudFormation, Bicep, Pulumi, Node-RED
4w
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Senior Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
PeopleTec
PeopleTec: Provides technical services and solutions to defense agencies.
Experience developing and testing software using Java, Spring Boot, REST APIs/microservices, and GitLab CI/CD. Must be U.S. citizen with active DoD Top Secret clearance with SCI eligibility. Bachelor's degree in related field or 4 additional years of experience; travel ~10%.
Java, Spring Boot, REST APIs, Microservices, GitLab CI/CD