455 api developer jobs at 180 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
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
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
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
3d
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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
3mo
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IT DEVELOPER SR
Memphis, Tennessee, United States
OnsiteFull Time
First Horizon Bank
First Horizon BankNYSE: FHN: Publicly traded bank holding providing banking, wealth, brokerage, mortgage, and capital-markets services to consumers and businesses.
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
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
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
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
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
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
5d
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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
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
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
5d
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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
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
5d
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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
3w
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ServiceNow Developer
Franklin or United States
RemoteFull Time
CHSPSC, LLC
CHSPSC, LLCNYSE: CYH: Operator of general acute care hospitals and outpatient facilities.
3+ YOE3+ years ServiceNow development experience with JavaScript and Glide API, experience with ITSM/ITOM/HRSD/CSM/SecOps modules, REST/SOAP integrations, CSA required; advanced certs preferred.
ServiceNow, JavaScript, Glide API, Flow Designer, Script Includes, Business Rules, UI Policies, REST, SOAP, MID Server, Performance Analytics, Virtual Agent, AI
3mo
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Software Developer
Nashville, Tennessee, United States
$85k-$100k/yr RemoteFull Time
ForTheVeteran
ForTheVeteran: Medical consulting helping eligible veterans understand and pursue VA disability benefits.
2+ YOE2-5 years hands-on Zoho platform development, Deluge scripting, JavaScript; strong REST API, webhook, JSON, OAuth integration skills; ability to build automations and data solutions.
Zoho Platform, Deluge, JavaScript, REST APIs, Webhooks, JSON, OAuth, Zoho Flow, Zapier
2w
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Quickbase Applications Developer
Franklin, Tennessee, United States
HybridFull Time
Designed Conveyor Systems
Designed Conveyor Systems: Private warehouse automation and material handling systems integrator serving retailers, distributors, and fulfillment operations.
3+ YOE3+ years developing internal business applications or enterprise software; experience with relational databases, SQL, APIs, integrations, and software development practices. Strong problem-solving and communication skills required.
Quickbase, Salesforce, Microsoft SharePoint, SQL, C#, .NET, JavaScript, TypeScript, Python, Power Platform, Azure, Power BI, BigQuery, Agile