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433 api developer jobs at 178 companies in Tennessee

3w
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API Developer III
Knoxville, Tennessee, United States
OnsiteFull Time
The Kendall Group
The Kendall Group: Employee-owned wholesale distributor supplying products, services, and solutions to manufacturers, contractors, machine builders, and utilities.
3+ YOERequires 3 years of API and SSIS integration experience, REST/HTTP/JSON knowledge, authentication methods, ETL and data normalization expertise, troubleshooting skills, and a bachelor's degree or equivalent experience.
Microsoft SSIS, Microsoft Office, REST, HTTP, JSON, OAuth
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1w
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Senior API Platform Software Engineer
Knoxville or Columbia or Lafayette or Birmingham
$87k-$123k/yr HybridFull Time
CGI
CGITSX: GIB.A: Global IT consulting and business services firm.
5+ YOE5+ years developing Java or Python software, RESTful APIs, microservices, AWS services, API gateways, security, CI/CD, DevOps, containers, Kubernetes, databases, and Agile/Scrum solutions; bachelor's degree required.
Java, Python, Amazon Web Services (AWS), Amazon EC2, Amazon ECS, Amazon EKS, AWS Lambda, Amazon S3, AWS IAM, Amazon Route 53, Amazon CloudWatch, Apigee OPDK, Apigee X, Apigee Hybrid, OAuth 2.0, JWT, mTLS, OpenAPI, Swagger, GraphQL, GitHub, GitLab, Terraform, JavaScript, TypeScript, Kubernetes, OpenTelemetry (OTEL), Splunk, CloudFormation, NoSQL, Agile, DevOps, Scrum
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2w
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z/OS Connect API Engineer
Chicago or Atlanta or Dallas or New Jersey or Nashville
$73k-$174k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Global leader in consulting, digital transformation, and engineering services.
Experienced engineer skilled in IBM z/OS Connect, REST APIs, OpenAPI, CICS, COBOL, DB2, enterprise security, CI/CD, GitHub, and Gradle; able to modernize mainframe services.
IBM z/OS Connect Enterprise Edition, REST, OpenAPI, Swagger, YAML, JWT, OAuth 2.0, OpenID Connect (OIDC), RACF, GitHub Actions, Gradle, CICS, COBOL, DB2, GitHub, Git, JSON, XML, Java, Spring Boot
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4d
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SR Software Engineer (API/Digital Services)
Goodlettsville, Tennessee, United States
$116k-$121k/yr OnsiteFull Time
Dollar General
Dollar GeneralNYSE: DG: Discount retailer offering everyday essentials in convenient neighborhood locations.
5+ YOERequires 5+ years of software development and RESTful API experience with .NET and C#, plus e-commerce, relational and NoSQL database, cloud, and event-driven systems experience; bachelor's degree or equivalent accepted.
RESTful APIs, .NET Framework, .NET Core, C#, Oracle, MSSQL, Postgres, Cassandra, MongoDB, AWS, Azure, Google Cloud, Kubernetes, RabbitMQ, Kafka, Azure Service Bus, Agile, REST, gRPC
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2mo
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Senior Software Engineer - Customer Integrations (API)
United States or New York City or Dallas or Austin or Houston or Chicago or Nashville or Miami or Atlanta
$140k-$160k/yr RemoteFull Time
TheGuarantors
TheGuarantors: Fintech providing insurance-backed lease guarantees and renters insurance to renters and multifamily operators.
3+ YOE3+ years building backend services with Go/Java/Python/C#; strong API design, SQL/PostgreSQL, cloud (AWS/Azure/GCP/OCI) and Terraform experience; professional software engineering experience and strong communication/system design skills.
Go, Java, Python, C#, SQL, PostgreSQL, AWS, Azure, GCP, OCI, Terraform
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4d
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Developer
Antioch, Tennessee, United States
OnsiteFull Time
The Ōnin Group
The Ōnin Group: Employee-owned U.S. staffing agency serving employers and job seekers through industrial and professional workforce solutions.
Hands-on software or web application development experience, programming and web development fundamentals, HTTP/API knowledge, relational databases and SQL, Git, debugging, problem-solving, and collaboration skills.
Python, Django, Django REST Framework, PostgreSQL, SQL, JavaScript, HTML, CSS, Bootstrap, Git, GitHub, Google Cloud Platform, Cloud Run, Cloud SQL, BigQuery, REST APIs
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3mo
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IT DEVELOPER SR
Memphis, Tennessee, United States
OnsiteFull Time
First Horizon Bank
First Horizon BankNYSE: FHN: Tennessee commercial bank serving consumers, businesses, institutions, and wealth-management clients across the southern United States.
5+ YOEBachelor's degree in Electronics Engineering or related field; 5+ years in related roles; 2+ years cloud (AWS, Azure); 3+ years Agile; 5+ years Web Software Development with C#, ASP.NET, .NET Core; 5+ years API development.
AWS, Azure, C#, ASP.NET, .NET Core, API Development, Agile
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1mo
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(Remote) Software Developer
Blair or British Columbia or Manitoba or Ontario or Alberta or Saskatchewan or Wisconsin or Arizona or Nebraska or Utah or Texas or Minnesota or Tennessee or South Dakota or Kansas or Iowa or Illinois or North Dakota or Missouri or Colorado
$40k-$65k/yr RemoteFull Time
Harris Computer
Harris Computer: Global provider of mission-critical vertical market software solutions.
Proven software development experience with MSSQL, REST API, C#, .NET Core, and Angular; associates degree in CS/Engineering; valid passport and ability to travel ~10%; strong communication and problem‑solving.
MSSQL, REST API, C#, .NET Core, Angular, Typescript, HTML, CSS, Azure, AWS, GitHub
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1mo
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Senior Epicor Developer
Vonore, Tennessee, United States
OnsiteFull Time
MasterCraft
MasterCraftNASDAQ: MCFT: Manufacturer of premium performance surf, wakeboard, and tournament ski boats serving recreational boaters.
7+ YOE7+ years software development experience with C#, .NET Core, SQL and API design; 5+ years Epicor/ERP experience; bachelor’s degree preferred; strong leadership, communication, and troubleshooting skills.
C#, .NET Core, SQL Server, API, REST APIs, Service Connect, Epicor ERP, BAQs, BPMs, UD tables, Dashboards, Agile
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5d
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Mulesoft Developer
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$54k-$196k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOERequires 3+ years software development, 2+ years API development and Git/Agile/testing, 1+ year MuleSoft development, MuleSoft Developer Level 1, and a bachelor's degree or equivalent experience.
Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, MUnit, Git, SOAP, REST, XML, JSON, YAML, Anypoint MQ, API Manager, Anypoint Exchange, CloudHub, Salesforce, SAP, Workday, Oracle Cloud Applications, ServiceNow, CI/CD, AWS, Azure, Flex Gateway, Model Context Protocol (MCP), GenAI, HL7, FHIR, Boomi, Informatica, SnapLogic, Workato
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1d
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Generative AI Developer
White Plains or Conyers or Roanoke or Charleston or Maitland or Kingsport or Schaumburg or Lihue or Albany or Denver or Missoula or Virginia Beach or Livonia or Greenville or Richmond or Fort Lauderdale or Thomaston or Frederick or Hibbing or Miami or Appleton or Jackson or Kailua-Kona or Ridgeland or Kokomo or Irvine or Newport or Polson or Lexington or Mobile or Fort Myers or Medford or Wilmington or Bethesda or Chattanooga or Kalispell or Macon or Tampa or Overland Park or Columbia or West Palm Beach or Ashburn or Phoenix or San Antonio or Austin or Yakima or Madras or Portland or Helena or Tallahassee or Delafield or New York City or San Ramon or Southborough or Boston or San Francisco or Nashville or Fargo or Boise or Scottsdale or Spokane or Eugene or Newnan or Thomasville or Westlake or Melville or Tequesta or Canonsburg or Philadelphia or Chicago or Dublin or Jacksonville or Los Angeles or Carrollton or Atlanta or Norwalk or Southfield or Milwaukee or King of Prussia or Bismarck or San Diego or Troy or Chagrin Falls or Washington or Wenatchee or High Point or Bonita Springs or Fremont or Hardinsburg or Irving or Simi Valley or New Iberia or Walla Walla or Winston-Salem or Red Bank or Lafayette or Raleigh or Palm Beach or Golden Valley or Urbandale or Memphis or Cookeville or Vero Beach or Baton Rouge or Providence
$83k-$125k/yr RemoteFull Time
Marsh McLennan Agency
Marsh McLennan Agency: Marsh McLennan Agency is a wholly owned insurance brokerage serving middle-market businesses and individuals.
10+ YOERequires 10+ years of technology experience, Python, AI application and agentic system development, LLM platforms, RAG, vector databases, APIs, observability, and governance in production environments.
Python, LangChain, LangGraph, DSPy, Anthropic, OpenAI, GPT-4, Claude, Pinecone, Milvus, CI/CD, API, RAG
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1mo
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application developer senior- Seattle, WA
Seattle or Nashville
$108k-$207k/yr HybridFull Time
Starbucks
StarbucksNASDAQ: SBUX: Global roaster and retailer of specialty coffee.
4+ YOE2+ Mgmt4–10 years software development experience, technical leadership, API and integration experience, COTS customization, mentoring skills, bachelor's degree preferred.
APIs, COTS
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2w
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Senior Platform Software Engineer (OCI - Developer Platform)
Nashville or United States
$93k-$210k/yr OnsiteFull Time
Oracle Corporation
Oracle CorporationNYSE: ORCL: Cloud infrastructure and enterprise software solutions provider.
5+ YOEBachelor’s degree in computer science, engineering, or related field; 5+ years of software development experience; programming, API, distributed systems, cloud-native, and service architecture expertise.
OCI, Java, Go, C++, C#, Python, API, containers, CI/CD, GitOps
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6d
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Mulesoft Developer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$54k-$196k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOERequires 3+ years software development, 2+ years API development and Git/Agile/testing, 1+ year MuleSoft experience, MuleSoft Developer Level 1 certification, and a bachelor's degree or equivalent experience.
Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, MUnit, Git, Java, XML, JSON, YAML, Anypoint MQ, API Manager, Anypoint Exchange, CloudHub, Salesforce, SAP, Workday, Oracle Cloud Applications, ServiceNow, AWS, Azure, Flex Gateway, Model Context Protocol (MCP), Boomi, Informatica, SnapLogic, Workato
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2mo
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MES Engineer
Smyrna, Tennessee, United States
HybridFull Time
The EOSYS Group
The EOSYS Group: Employee-owned U.S. industrial systems integrator helping manufacturers with automation, panel fabrication, and digital transformation.
5+ YOEBS in CS or Engineering, 5+ years developing MES/MIS/MOM applications, experience with SQL, C#/.NET/JavaScript, APIs, OPC/PLC integration, testing and onsite commissioning, ability to travel ~10%.
MES platforms, SQL, C#, .NET, Javascript, APIs, OPC, PLC, Parsec TrakSYS, AVEVA MES, PLEX, Proficy, OPC UA, DevExtreme, MQTT, UNS, SCADA
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3d
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Web Developer, Enterprise Applications & Systems
Florida or Georgia or Illinois or Kansas or Kentucky or Louisiana or Maryland or Missouri or Ohio or North Carolina or South Carolina or Tennessee or Texas
RemoteFull Time
Clearwave Fiber
Clearwave Fiber: Private fiber internet provider serving residential and business customers across the United States.
Expert HTML, CSS, JavaScript, and PHP skills; WordPress enterprise website development; Figma implementation; eCommerce integrations; APIs; version control; web operations; SEO and performance optimization.
WordPress, Figma, HTML, CSS, JavaScript, PHP, APIs, Salesforce
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6d
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Engineer
Chattanooga, Tennessee, United States
$100k-$130k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
8+ YOEBachelor's degree in computer science and 8+ years of experience. Requires Java, Kafka, Oracle, OCP, DevOps, micro API/application development, and Angular skills.
Java, Apache Kafka, Oracle, DevOps, Angular, HTML, CSS, JavaScript, Python, Node.js, Ruby, RESTful, SQL, NoSQL, React, Vue, Agile
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1mo
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Integration Software Engineer
Franklin, Tennessee, United States
OnsiteFull Time
U.S. Multimodal Group
U.S. Multimodal Group: Privately held North American transportation and logistics serving shippers with intermodal, drayage, transloading, trucking and expedited freight.
4+ YOE4+ years building system integrations; proven API design, development, deployment; troubleshooting and debugging; bachelor\u0002s in CS or equivalent; strong communication and problem-solving.
APIs, AI, Transportation Management Systems, ERP, HRIS, E-Verify
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6d
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IT Developer
Portland, Tennessee, United States
RemoteFull Time
Shoals Technologies Group
Shoals Technologies GroupNasdaq Global Market: SHLS: Public American manufacturer of EBOS and power-distribution systems for solar, battery storage, and data centers.
3+ YOEBachelor's degree in a related field, 3+ years in software or data engineering, 2+ years with enterprise data platforms, and experience developing integrations, APIs, databases, and SDLC solutions.
Palantir Foundry, Palantir AIP, Palantir Gotham, Palantir Apollo, Power BI, Tableau, NetSuite, SAP, Oracle, D365, SQL, Python, Java, JavaScript, TypeScript, Git, DevOps, CI/CD
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12h
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Software Engineer - AI & Internal Systems
Denver or Washington or Arvada or San Francisco or Nashville or Santa Fe or New Orleans or San Diego or Bozeman or New York City
$160k-$185k/yr HybridFull Time
Quindar
Quindar: Automation First. Mission Ready. Mission management software delivering a common operating picture, system-of-systems integration, and resiliency across commercial and government space missions.
Production software experience, rapid learning, AI coding tools, APIs, databases, automation, backend and frontend development, deployment, user collaboration, strong ownership, and effective communication.
SaaS, APIs, databases, LLMs, AI agents, Microsoft 401(k)
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