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449 api engineer jobs at 181 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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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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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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Forward Deployed Engineer
Alabama or Oklahoma or Mississippi or Philippines or Nigeria or Kentucky or Kansas or Louisiana or Tennessee or Jamaica or Utah or Georgia or Texas or Virginia or Idaho or Iowa or Costa Rica or Indiana
RemoteFull Time
ModSquad
ModSquad: Products-and-services for customer support, trust & safety, security, and enterprise technology.
5+ YOE5+ years in technical implementation/solutions engineering or consulting; proven experience building and deploying production agentic AI systems; strong API/integration skills, prompt engineering and observability; excellent communication.
API
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2w
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Technology Engineer, Principal - Contact Center
Franklin, Tennessee, United States
RemoteFull Time
Community Health Systems
Community Health SystemsNYSE: CYH: Operator of general acute care hospitals and outpatient facilities.
8+ YOERequires 8–12+ years in contact center, cloud, or enterprise platform engineering; deep Genesys Cloud CX expertise; cloud-native architecture, REST APIs, integrations, telephony, troubleshooting, and distributed systems experience.
Genesys Cloud CX, Architect, Admin, Analytics, WEM, Digital, Voice, SaaS, APIs, microservices, REST APIs, JSON, OAuth, webhooks, event streaming, SIP, VoIP, PSTN, QoS, Salesforce, ServiceNow, Dynamics, DevOps, CI/CD
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21h
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Project Engineer
Memphis, Tennessee, United States
$75k-$80k/yr OnsiteFull Time
Henkel
HenkelXetra: HEN3: Global leader in adhesives, consumer brands, and industrial technologies.
1+ YOEBachelor's degree in chemical or mechanical engineering, 1–3 years of chemical process industry experience, project management skills, engineering drawing interpretation, and willingness to travel up to 10%.
PLC, DCS, API, ASME, NFPA, ISO, OSHA, P&IDs
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2w
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Mechanical Engineer
Franklin or United States
$100k-$130k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting and professional services firm.
4+ YOEBachelor's degree in Mechanical Engineering, 4 years of relevant industrial or power generation experience, and EIT certification with ability to obtain PE licensure within one year. CAD and mechanical engineering software experience required.
Caesar II, Pipe-Flo, AspenTech, Applied Flow Technology, Navisworks, ACC, AutoCAD Plant 3D, Smart P&ID, API, ASME
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2w
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Knowledge Engineer - Back End
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
$26-$94/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOERequires 3+ years in knowledge graph hydration, ontology mapping, graph and relational databases, vector databases, Python or Java, REST APIs, and a bachelor's degree or equivalent experience.
R2RML, SPARQL, StarDog, GraphWise, Neo4J, Elasticsearch, OpenSearch, SQL, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Python, Java, REST API, Docker, Kubernetes, GraphQL, D3.js, Cytoscape.js, AWS Neptune, Azure Cosmos DB, Kafka, RabbitMQ, Terraform, Helm
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1mo
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Sr. Quality Engineer
United States or Alabama or Arizona or California or Colorado or Connecticut or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Mississippi or North Carolina or Nebraska or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Wyoming
$120k-$130k/yr RemoteFull Time
Storable
Storable: Technology providing integrated management software, websites, payments, and services to self-storage, marine, RV, and campground operators.
5+ YOE5+ years QA/quality engineering experience, strong test strategy, API and data validation, SQL, CI/CD familiarity, test automation experience, and practical use of AI-assisted tools.
Cypress, Selenium, TestNG, Cucumber/Gherkin, SQL, GitHub, GitLab, Jira, Confluence, Node.js, TypeScript, JavaScript, Codex, Claude Code, Cursor, GitHub Copilot, ChatGPT
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2mo
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Electrical I&C Engineer
Chattanooga, Tennessee, United States
$105k-$135k/yr HybridFull Time
Merrick & Company
Merrick & Company: Employee-owned engineering, architecture, surveying, geospatial, and science-technology consulting firm serving infrastructure, energy, national-security, and life-science clients.
8+ YOEABET-accredited BS in Engineering required (electrical or controls preferred); U.S. citizenship required; minimum 8 years I&C design experience; experience with PLC/DCS/HMI, instrument sizing, datasheets, wiring, panel layouts, and industry codes (API, ISA, NFPA/NEC, IEEE, ANSI, NEMA).
PLC, DCS, HMI, API, ISA, NFPA, NEC, IEEE, ANSI, NEMA
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5d
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Principal Mechanical Engineer
Knoxville, Tennessee, United States
OnsiteFull Time
Mesa Associates
Mesa Associates: Woman/minority-owned engineering, procurement, and construction-management firm serving electric utilities, heavy industry, and government clients.
15+ YOEBachelor's degree in Mechanical Engineering, PE license, and 15+ years of piping design and pressure vessel engineering experience in the power industry. Requires expertise in applicable design codes, technical review, mentoring, and communication.
ASME, ANSI, API, NFPA, ASME B31.1, ASME B31.3, ASME Boiler & Pressure Vessel Code Section VIII, API 650, API 620, AutoPIPE, Caesar II, Plant3D, AutoCAD, MicroStation, SolidWorks, HVAC
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1mo
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Enterprise Integration Engineer
Knoxville or Rushville
OnsiteFull Time
Fraley & Schilling
Fraley & Schilling: Employee-owned U.S. trucking hauling specialized freight and providing logistics services for shippers.
5+ YOEDesign and develop enterprise integrations using SQL Server, C#, .NET, Python, REST APIs, ETL and EDI; 5+ years experience preferred; bachelor's degree preferred; strong analytical and communication skills.
Microsoft SQL Server, C#, .NET, Python, REST APIs, ETL, EDI, APIs
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1mo
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Software Developer 1
Battle Creek or Maryville
$80k-$100k/yr OnsiteFull Time
DENSO Manufacturing Michigan, Inc.
DENSO Manufacturing Michigan, Inc.: A global automotive supplier delivering software and IoT solutions to improve manufacturing and operational efficiency.
Bachelor's in CS or related (or equivalent experience), experience with C#/.NET and Angular, proficiency with Visual Studio, Azure DevOps, Git, SQL Server, REST APIs, strong communication and problem-solving skills.
C#, .NET, .NET Core, Angular, TypeScript, JavaScript, HTML, CSS, SQL Server, Microsoft Visual Studio, Azure DevOps, Git, REST API, Microsoft Azure, Entity Framework, IIS, JSON, XML, CI/CD pipelines, Power BI
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2mo
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Full-Stack Engineer
Toronto or San Francisco or Memphis
RemoteFull Time
Attention Labs
Attention Labs: AI audio software helping voice devices identify who is speaking to them before speech recognition.
Experience across databases, API layers, and modern front ends; history of shipping products end to end; strong judgment, developer experience focus, and comfort with ambiguity. Developer tools, SDK, or real-time systems experience is a bonus.
SDK, API
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2mo
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Senior Electrical Engineer -Power
Fort Worth or Duluth or Minneapolis or St. Paul or Omaha or Nashville or Pittsburgh or Houston or Traverse City or Dallas
$120k-$170k/yr HybridFull Time
Lake Superior Consulting
Lake Superior Consulting: Private engineering consulting firm serving energy infrastructure operators with pipeline engineering, integrity management, inspection, and field services.
10+ YOEBachelor's in Electrical Engineering, PE license, 10+ years electrical engineering experience, leadership experience, SKM or ETAP proficiency, strong knowledge of NEC/NFPA/IEEE/API/AGA standards.
SKM, ETAP
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2w
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Staff Forward Deployed Engineer
Raleigh or Cary or Austin or Dallas or Tampa or Boston or Denver or Atlanta or California or New Jersey or Tennessee or Pennsylvania
$145k-$250k/yr HybridFull Time
Reltio
Reltio: Cloud-native master-data-management SaaS provider helping enterprises unify, govern, and activate data across SAP and non-SAP systems.
6+ YOERequires 6+ years in customer-facing production technology roles, Python and/or TypeScript/Java, APIs, microservices, integrations, agentic systems, observability, cloud infrastructure, CI/CD, containers, and enterprise data management.
Python, TypeScript, Java, APIs, microservices, CI/CD, Salesforce, Veeva, NetSuite, SAP, HIPAA, GDPR
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1mo
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Leader, AI Hyperspecialist Solutions Engineer
Chicago or Indianapolis or Minneapolis or Knoxville
$235k-$302k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
5+ YOE2+ MgmtBachelor's degree in CS/engineering,5+ years in solutions/sales engineering or technical consulting with 2+ years leadership; deep AI/ML knowledge, cloud platform experience (AWS/GCP/Azure), and strong communication skills.
AWS, GCP, Azure, OpenAI, Anthropic, APIs, SDKs, webhooks, vector databases, MLOps
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1mo
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Electrical I&C Engineer
Chattanooga, Tennessee, United States
$105k-$135k/yr HybridFull Time
Merrick & Company
Merrick & Company: Employee-owned engineering, architecture, surveying, geospatial, and science-technology consulting firm serving infrastructure, energy, national-security, and life-science clients.
8+ YOEABET-accredited BS in Engineering required, U.S. citizenship required, 8+ years I&C design experience, PLC/DCS architecture and configuration experience, knowledge of API/ISA/NFPA/NEC/IEEE/ANSI/NEMA, PE preferred.
PLC, DCS
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