172 api engineer jobs at 67 companies in Mount Vernon, OH

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
3w
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Senior MuleSoft API Developer
United States or McLean or Columbus
RemoteFull Time
Credence
Credence: Provides technology and management solutions to federal government agencies.
5+ YOEBachelor's in CS or related, 5+ years MuleSoft Anypoint Platform experience, active MuleSoft Developer and DoD 8570 IAT 1 credentials, EMR not required; experience with DataWeave, REST, and SOAP, Agile environment experience.
MuleSoft Anypoint Platform, DataWeave, REST APIs, SOAP
1mo
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Third Party API - Technical Lead
Hartford or Columbus or Charlotte or Chicago
$135k-$203k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOE8+ years software engineering/integration/API experience, 3+ years as a technical lead/product owner, RESTful API design, API gateways and security (OAuth, JWT, mTLS), cloud (AWS preferred), SAFe Agile, AI familiarity, strong communication, US work authorization required.
API gateways, OAuth, JWT, mTLS, AWS, SAFe Agile, AI
4w
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Solutions Engineer
Australia or Boston or Columbus or College Park
$175k-$205k/yr RemoteFull Time
Immuta
Immuta: Software for automated data access control and governance.
5+ YOE5+ years in technical support/systems engineering/DevOps for SaaS; strong Linux, Docker, Kubernetes, API, and cloud (AWS/Azure/GCP) experience; experience with Snowflake/Databricks/BigQuery/Redshift/Starburst; strong incident response, communication, and problem-solving skills.
Linux, Docker, Kubernetes, APIs, AWS, Azure, Google Cloud, Snowflake, Databricks, Google BigQuery, Redshift, Starburst/Trino
2w
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Mechanical Engineer (on-site)
Catoosa or Casper or Bremen or Tulsa
OnsiteFull Time
Westerman
Westerman: Manufactures production and storage equipment for energy and nuclear industries.
3+ YOEABET bachelor's in engineering, 3+ years manufacturing experience with engineered-to-order products, knowledge of ASME/API/NFPA/ANSI, P&ID comprehension, ProMax and Codeware COMPRESS proficiency, strong communication and problem-solving skills.
ProMax, Codeware COMPRESS, 3D CADD, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Project, Microsoft PowerPoint
2w
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Principal Engineer II - Digital Banking Platform
Columbus or Phoenix or Dallas
OnsiteFull Time
Western Alliance Bank
Western Alliance BankNYSE: WAL: National commercial bank providing specialized financial and business solutions.
10+ YOE10+ years experience; Bachelor's in Computer Science required (Masters/MBA preferred); strong digital banking and onboarding domain experience; experience with secure, scalable web/mobile/API platforms, microservices, RESTful APIs, CI/CD, and regulatory controls.
.NET, Java, Azure DevOps, Azure Cloud Capabilities, Mulesoft, Groovy, RESTful APIs, JVM, CI/CD
1w
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Senior Software Engineer
Columbus, Ohio, United States
OnsiteFull Time
Foxen
Foxen: A providing compliance and software solutions to improve financial wellness for multifamily real estate owners, operators, and residents.
7+ YOEBachelor's preferred, 7+ years programming experience, strong OOP, experience with AI-assisted coding, serverless and microservices, RESTful APIs, testing, CI/CD and cloud integrations.
Azure Functions, Azure App Services, Azure Service Bus, Azure Event Grid, Azure Document Intelligence, Azure Storage, C#, .NET 8, SQL, JavaScript, Blazer, Terraform, Microsoft Copilot, Claude Code, Cursor, RESTful APIs
1w
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Lead Software Engineer - Backend/Java/Cloud
Jersey City or Columbus
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years Java experience, system design and application development, Spring Boot, REST APIs, Kafka, multi-region and cloud deployments, AI (Co-Pilot, LLM) familiarity, financial services knowledge.
Java, Spring Boot, REST API, Kafka, Co-Pilot, LLM, AWS, Terraform, Grafana, Prometheus, Cassandra
1mo
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AI Engineer
Indianapolis or Cleveland or Pittsburgh or Columbus or Memphis
$120k-$150k/yr HybridFull Time
Expedient
Expedient: Cloud computing infrastructure and managed technology services.
2+ YOE2+ years software or AI/automation engineering; strong Python, REST API, SQL, Kubernetes, Retool, LLM API experience (Anthropic Claude, OpenAI, Google Gemini); FastAPI, JSON, SSO/OIDC familiarity; ability to build workflows, data connectors, and agentic applications.
Retool, Python, Anthropic Claude, OpenAI, Google Gemini, AI CTRL Agentic Workflow Engine (AWE), Model Context Protocol (MCP), FastAPI, SQL, Kubernetes, Microsoft Entra ID, Okta, OneLogin, JSON, REST API, JavaScript
2w
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Product Launch & Lifecycle Engineer IV - Peptide/DS
Columbus, Ohio, United States
HybridFull Time
Boehringer Ingelheim
Boehringer Ingelheim: Researches and develops pharmaceutical products for humans and animals.
15+ YOEB.S. in chemistry/engineering/pharmacy or related plus 15 years (Level IV) pharmaceutical process/packaging engineering or 20 years related; experience with API/peptide manufacturing, process transfer, CPV/CSS; Microsoft Office proficiency; ability to lead cross-functional teams.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Electronic Medical Records (EMR)
1w
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Forward Deployed Engineer
Milford Center, Ohio, United States
$120k-$160k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
4+ YOE4+ years AI/ML engineering and software development experience; experience building agentic AI workflows, prompt engineering, API integrations, and rapid prototyping.
Gemini Enterprise, Vertex AI, Google Cloud
1mo
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Senior Data Engineer
Columbus or Austin
OnsiteFull Time
Lower
Lower: Provides digital mortgage lending and homeownership financial services.
3+ YOE3+ years data engineering experience; strong SQL and Python; experience with Snowflake/Redshift/BigQuery, dbt, ETL pipelines, BI tools (Looker, Domo, Tableau, Power BI); familiarity with APIs, SFTP, and AI-assisted development tools.
Snowflake, dbt, Looker, Domo, Claude Code, Cursor, SQL, Python, Redshift, BigQuery, Tableau, Power BI, GitHub Copilot, SFTP, APIs, CI/CD
3mo
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AI Engineer
New York City or San Francisco or Columbus or Remote
RemoteFull Time
ReadMe
ReadMe: Platform for creating interactive developer hubs and API documentation.
Experience building with LLMs in production; strong JS/TS or Python; familiarity with embeddings, retrieval, and API-driven systems.
JavaScript, TypeScript, Python, OpenAPI, JSON, LLMs, Embeddings, Retrieval systems, APIs
1mo
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Embedded UI Firmware Engineer - Thermal Platform
Westerville, Ohio, United States
OnsiteFull Time
Vertiv
VertivNYSE: VRT: Provides critical power and cooling for data centers.
3+ YOE3+ years Linux-based controls firmware and C/C++ experience; develop HMI/UI on embedded Linux using Qt, design/consume RESTful APIs, bachelor's in CS/CE/EE or equivalent, familiarity with Linux system concepts.
Qt, QML, RESTful APIs, C++, C, Python, Bash Shell, FreeRTOS, TI SoC, ARM, x86, VS Code, Cursor, Docker, GitLab, BitBake, Yocto, GitLab Pipelines, Device Simulation, Hardware in Loop (HIL), OpenGL, EGL, Modbus, CAN, MQTT, TLS
1mo
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Sales Engineer
Columbus, Ohio, United States
HybridFull Time
Jumpmind
Jumpmind: Develops cloud-native POS and data synchronization software for retailers.
2+ YOEBachelor's in CS/Engineering/IS (or equivalent), 2+ years sales/solutions engineering experience, ability to deliver demos/POCs, working knowledge of software architecture (APIs, cloud, SaaS), strong communication, RFP support.
Jumpmind Commerce, Java, JavaScript, SQL, Git, GitHub, GitHub Actions, Swagger/Open API, Gradle, Angular, Kubernetes, Helm, Containers, Postgres, AWS, Salesforce
3w
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Senior Software Engineer - Automation
Columbus, Ohio, United States
$153k-$200k/yr RemoteFull Time
Gifthealth
Gifthealth: Digital pharmacy platform streamlining prescription fulfillment and patient support.
5+ YOEBachelor's or equivalent, 5+ years software engineering with 2+ years building/operating production automation; strong Ruby or Python; experience with API and browser-based UI automation, observability, CI/CD, and production incident response.
Sidekiq, GoodJob, ActiveJob, Textract, Tesseract, Playwright, Puppeteer, Selenium, UiPath, Power Automate, Blue Prism, REST API, Git, Terraform, Postgres, Snowflake, AWS, EC2, ECS, Lambda, S3, Ruby, Python, Ruby on Rails
1w
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Sr Engineer, Software Engineer (Full Stack)
Columbus, Ohio, United States
$76k-$115k/yr HybridFull Time
Nationwide
Nationwide: Provides insurance and financial services for individuals and businesses.
2+ YOEExperience with Java and cloud-native development, CI/CD and Kubernetes; 2+ years technology experience; undergraduate studies in CS or MIS preferred; strong secure-development and API skills.
Java, Angular, JavaScript, Python, Git, GitHub, GitHub Flow, Concourse, Jenkins, Harness, Kubernetes, AWS, Azure, Google Compute, GCP, CI/CD, API
2mo
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Tosca Automation Engineer
Columbus or Merrillville
$75k-$105k/yr HybridFull Time, Contract
TTC Global
TTC Global: Global software testing and quality assurance consultancy.
5+ YOEFive+ years QA automation; 3+ years Tosca; SAP and Salesforce; API testing (REST/SOAP); SDLC, Agile/DevSecOps; strong communication.
Tosca, SAP, Salesforce, REST API, SOAP API, JSON, XML, Jenkins, Azure DevOps, qTest, NeoLoad
2mo
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Network Engineer
Columbus, Ohio, United States
$95k-$120k/yr HybridFull Time
CBC Companies
CBC Companies: Provides credit reporting and risk management data solutions.
3+ YOEBachelor's degree in Computer Science or Information Technology; 3+ years routing/BGP/OSPF; hands-on with next-gen firewalls; experience with F5 (BIG-IP, LTM, WAF); automation with APIs, Python, Ansible; on-call rotation experience.
F5 BIG-IP, Firewalls, APIs, Automation Tools, Python, Ansible
2w
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Lead Engineer - Java MicroServices
Columbus, Ohio, United States
OnsiteFull Time
Huntington
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
5+ YOEBachelor's in CS/Engineering, 5+ years Java backend/API development, experience with Spring Boot, RESTful APIs and microservices; cloud, CI/CD, and leadership experience preferred.
Java, Spring Boot, Spring Technologies, RESTful APIs, SOA, AWS, GCP, Azure, CI/CD, DevOps
1w
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Senior Applications Developer
Reynoldsburg, Ohio, United States
$140k-$154k/yr RemoteFull Time
Victoria's Secret & Co.
Victoria's Secret & Co.NYSE: VSCO: Retailer of lingerie, apparel, and beauty products.
5+ YOEBachelor's in electronics engineering, computer science, IT or related and 5 years' experience with API development and middleware (MuleSoft, Talend, Cleo), integration patterns, SAP/Salesforce/Kronos integrations, Linux administration, and API documentation.
MuleSoft Anypoint Platform Studio, API Manager, Run Time Manager, API Exchange, Talend Data Fabric, Talend Data Integration, Talend ESB, TMC, TAC, Talend API Designer, Cleo, SAP, Salesforce, Kronos, Linux