66 api engineer jobs at 44 companies in Trinity, AL
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API Developer
Huntsville, Alabama, United States
OnsiteFull Time
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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Senior Systems Engineer
Huntsville or Alabama
$134k-$241k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering or related technical discipline, 10+ years of related experience, API integration, MBSE, SysML, cloud and container technologies, and active or interim Secret clearance.
API, SysML, Cameo, MagicDraw, Sparx EA, Rhapsody, Microsoft Power BI, Tableau, Grafana, Kibana, Kubernetes, GitLab, Terraform, CI/CD, Link 16, Large Language Models (LLMs)
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Software Integration Engineer
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOE10+ years systems/software engineering experience delivering MBSE/digital engineering integrations; proficiency with JavaScript, Go, Python, REST APIs, CI/CD tools; U.S. citizenship and active DoD Secret clearance required; Bachelor's degree required.
JavaScript, Go, Python, REST APIs, GitHub, GitLab, Atlassian, MagicDraw/Cameo, Rhapsody, SysML, MATLAB/Simulink, DOORS, Robot Framework, OWL, RDF, SPARQL
2w
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Engineer II, Electrical
Decatur, Alabama, United States
OnsiteFull Time
5+ YOEBachelor's degree in electrical engineering and 5+ years of related experience required. Requires DCS, PLC, Delta V, high-voltage, electrical maintenance, project management, PSM, and export-control compliance knowledge.
DCS, PLC, Delta V, Microsoft?, API, ASME, ASTM, ITAR, EAR
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Automation Engineer/Developer
Huntsville, Alabama, United States
OnsiteFull Time
7+ YOEBachelor's degree in a relevant field, 7+ years in automation or systems integration, 5+ years with testing and deployment tools and scripting, and active Secret clearance with TS/SCI eligibility.
Microsoft Power Platform, Power Automate, Power Apps, ServiceNow, eMASS, Jira, Microsoft SharePoint, Splunk, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, AWS, Azure, GCP, Oracle, Python, PowerShell, JavaScript, Java, C++, Vantage, Gabriel Nimbus, Application Programming Interfaces (API), testing frameworks
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Integration Engineer
Hartselle, Alabama, United States
OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience; 5+ years in enterprise integration, middleware, iPaaS, API, application, or data integration; Azure Logic Apps and another middleware platform required.
Azure Logic Apps, Boomi, MuleSoft Anypoint Platform, Workato, Celigo, Power Automate, Microsoft Dynamics 365, Salesforce, OneStream, Microsoft Entra ID, Azure DevOps, Service Bus, API Management, Functions, Event Grid, Key Vault, Storage, ServiceNow, REST, SOAP, OAuth 2.0, JSON, XML, SQL, CI/CD
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Integration Engineer
Hartselle, Alabama, United States
OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience; 5+ years in enterprise integration, middleware, iPaaS, API, application, or data integration. Azure Logic Apps and another middleware platform required.
Azure Logic Apps, Boomi, MuleSoft Anypoint Platform, Workato, Celigo, Power Automate, Microsoft Dynamics 365, Salesforce, OneStream, Microsoft Entra ID, Azure DevOps, Microsoft 365, Service Bus, API Management, Functions, Event Grid, Key Vault, Storage, Dataverse, Power Platform, ServiceNow, REST, SOAP, OAuth 2.0, JSON, XML, SQL, CI/CD
5d
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Propulsion Engineer II, Thermal Systems
Huntsville or North America
$99k-$139k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBachelor's degree in mechanical engineering or related field, 2+ years relevant experience, and expertise in heat transfer, fluid mechanics, thermodynamics, thermal-fluid systems, testing, and troubleshooting.
3D CAD, ASME Y14.5, ASME BPVC, TEMA, API, CFD, FEA, NX, CATIA, LMTD, ε-NTU, Microsoft Excel
2w
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Principal Software Systems Test Engineer (AHT)
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOESTEM degree with relevant experience, active DoD Secret clearance, test engineering experience including automation and scripting (Python/Bash), familiarity with Git and API/UI testing, and ability to analyze and document test results.
Python, Bash, Git
2w
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Principal Software Systems Test Engineer (AHT)
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOEBachelor's in STEM with 5+ years or Master's with 3+ years, active DoD Secret clearance, test engineering experience, test automation and scripting (Python, Bash), Git, API/UI testing, and strong analytical and communication skills.
Python, Bash, Git
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Visual Inspector - API (510/570/653)
Decatur, Alabama, United States
OnsiteFull Time
2+ YOEAPI 510 and 570 certification required, 5–10 years experience (or 2+ years on-site), API 653 or CWI a plus, in-depth knowledge of API/ASME standards, and experience supporting petrochemical engineers.
1mo
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JUNIOR SOFTWARE DEVELOPER
Huntsville, Alabama, United States
OnsiteFull Time
Bachelor's degree in a technical field, experience developing software in Python, familiarity with OOP, APIs, JSON, Git, basic LLM concepts, and ability to obtain U.S. government TS/SCI clearance.
Python, Model Context Protocol (MCP), FastMCP, MCP Python SDK, OpenAI, OpenAI SDK, LangGraph, LangChain, Agno, Semantic Kernel, FastAPI, Pydantic, HTTPX, asyncio, Uvicorn, Pytest, Docker, Git, JSON, Linux
2mo
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Visual Inspector - API (510/570/653)
Decatur, Alabama, United States
OnsiteFull Time
2+ YOEAPI 510/570/653 certification required, 10 years experience (or 2+ years on-site), knowledge of API and ASME standards, experience supporting petrochemical engineers, ability to produce technical inspection reports.
5d
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Mission Data & Simulation Integration Engineer
Huntsville, Alabama, United States
$166k-$250k/yr OnsiteFull Time
8+ YOEBachelor's degree in STEM or a technical discipline, 8+ years of software engineering experience, M&S and data expertise, cloud and database experience, programming in Python or C++, integration and DevSecOps experience, and ability to obtain security clearance.
HLA, DIS, TENA, Protobuf, Apache Kafka, Docker, Kubernetes, Python, C++, SQL, NoSQL, APIs, DevSecOps, CI/CD, Artificial Intelligence, Data Management Platforms, ASOT
1mo
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Senior Systems Evaluation Engineer
Huntsville, Alabama, United States
OnsiteFull Time
10+ YOEBachelor's in related field,10+ years experience designing/managing test environments and conducting technical evaluations,active U.S. Secret clearance and ability to obtain/maintain TS/SCI,strong executive communication and cybersecurity assessment skills.
DevSecOps, API, Army Vantage
1w
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Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
1+ YOEBachelor’s degree in computer science, software engineering, or related field; 1–3 years of web development or software engineering experience; front-end, backend, API, and SQL Server experience required.
HTML, CSS, JavaScript, C#, ASP.NET, Microsoft Visual Studio, Microsoft SQL Server
1w
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Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
1+ YOEBachelor's degree in computer science, software engineering, or related field; 1–3 years of web or software development experience; knowledge of web technologies, frameworks, backend development, APIs, and Microsoft SQL Server.
HTML, CSS, JavaScript, C#, ASP.NET, Visual Studio, Microsoft SQL Server
2w
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Software Engineer
Huntsville, Alabama, United States
OnsiteFull Time
3+ YOEBachelor's degree in computer science, engineering, or related technical field; 3 years of related experience; Python, secure REST APIs, Docker, AI agents, RAG pipelines, cloud deployment, and clearance eligibility required.
Python, REST APIs, Docker, SQL, Model Context Protocol (MCP)
2w
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Junior Software Engineer (5510)
Huntsville or Hollywood
$73k-$122k/yr OnsiteFull Time
1+ YOEBachelor's degree in computer science or related field, or equivalent experience; 1+ years software experience; Secret clearance; cloud, GitLab, JavaScript, jQuery, web services, API, HTML, and CSS experience.
SQL, Dataverse, GitLab, Azure, AWS, JavaScript, jQuery, Web Services, APIs, HTML, CSS
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Senior Automation Developer
Nashville or Birmingham or Lexington or Knoxville or Huntsville or Atlanta or Chattanooga or Bowling Green or Tennessee or Kentucky or Alabama or Georgia or North Carolina
RemoteFull Time
5+ YOE5+ years automation experience with Jack Henry Enterprise Workflow, Automate, Microsoft SharePoint, Microsoft Power Apps and RPA; HTML/JavaScript scripting, API and SQL/NoSQL experience; strong analytical and communication skills.
Jack Henry Enterprise Workflow, Automate, Microsoft SharePoint, Microsoft Power Apps, RPA, HTML, JavaScript, API, SQL, NoSQL
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