51 api developer jobs at 24 companies in Harlan, IA

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
1mo
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Senior API Engineer - Advisor I
Alpharetta or Omaha or Berkeley Heights
$90k-$158k/yr OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
8+ YOE8+ years in Java/J2EE engineering, RESTful APIs, Spring, Azure, cloud–native services, CI/CD, DevSecOps, and cloud platforms; experience with relational/non-relational databases and messaging systems.
Java, J2EE, Spring, Spring Boot, REST API, Azure, OpenShift, PCF, Kafka, MQ, ESB, SQL, NoSQL, Splunk, CI/CD, DevSecOps
2d
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Lead Developer
Omaha, Nebraska, United States
$108k-$183k/yr OnsiteFull Time
First National Bank of Omaha
First National Bank of OmahaOTC Pink: FINN: Provides retail and commercial banking services across the Midwest.
Architect and lead AWS-based application solutions; expertise in PostgreSQL, Python, Java, Spring Boot/Batch, APIs, microservices, SQL, Git; mentor teams, perform code reviews, participate in on-call rotation; must have unrestricted US work authorization.
PostgreSQL, Python, Java, Serverless, SQL, API, REST, Mulesoft, flex gateway, Spring boot, Spring batch, Git, AWS, AI tools
2w
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Software Developer (.NET)
Omaha, Nebraska, United States
OnsiteFull Time
Aperia Solutions
Aperia Solutions: SaaS platforms for payment processing, risk management, and compliance.
7+ YOE7+ years software development experience with .NET, CI/CD, RESTful APIs, cloud-native services, database design, and Agile/Scrum delivery. Bachelor's in CS or related required.
.NET Core, .NET Framework, CI/CD, REST, JSON, HTTPS, Splunk, Dynatrace, Azure, APIGEE
1mo
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Sr. Web Developer II
Omaha or Albany
$100k-$120k/yr OnsiteFull Time
Brookfield Wealth Solutions
Brookfield Wealth SolutionsNYSE: BNT: Provides wealth protection, retirement services, and specialty insurance solutions.
4+ YOE4+ years professional web development experience; hands-on Java, EJB, Angular, TypeScript, SQL; API development, JSON/XML parsing, unit/integration testing, Git, secure coding, and full SDLC ownership.
Java, EJB, Angular, TypeScript, SQL, JSON, XML, Git, AWS, Azure, Azure DevOps, NestJS, Node.js
1d
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Software Developer
Omaha, Nebraska, United States
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years backend-focused software development experience (Java/NodeJS), building RESTful APIs for healthcare EDI, Angular front-end integration, cloud (AWS/Azure), Git/GitHub, unit/integration testing, and U.S. citizenship/Public Trust eligibility.
Java, NodeJS, Angular, C#, .NET, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Electronic Data Interchange X.12 (EDI), XML, JSON, Microsoft Teams
1mo
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Software Developer - Backend
Omaha, Nebraska, United States
$75k-$85k/yr HybridFull Time
Franchise Sidekick
Franchise Sidekick: Helping individuals find and acquire verified franchise business opportunities.
2+ YOE2+ years software development experience (2–5 years preferred), backend experience preferred; familiarity with Ruby on Rails, Python, Django, PostgreSQL; experience building APIs, integrations, and improving backend systems.
Ruby on Rails, Python, Django, PostgreSQL
1mo
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Senior Engineer –Mobile Development
Omaha or Florida or Iowa or Kansas or Minnesota or Missouri or Nebraska or North Dakota or Texas
HybridFull Time
Blue Cross and Blue Shield of Nebraska
Blue Cross and Blue Shield of Nebraska: Provides health insurance and medical benefit plans to Nebraskans.
3+ YOE3+ years building production web and mobile experiences with React and React Native; experience designing reusable front-end architectures, integrating with APIs and analytics, cloud familiarity (Azure/AWS/GCP), CI/CD, and AI tooling.
React, React Native, Azure, AWS, GCP, CI/CD, Lovable, Claude Code, Codex, APIs
1mo
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Product Application Developer
Omaha, Nebraska, United States
$55k-$65k/yr OnsiteFull Time
DatabaseUSA.com
DatabaseUSA.com: Provider of business databases and data-driven marketing solutions.
Strong Java proficiency with front-end Java frameworks, HTML5/CSS3, modern JavaScript (ES6+), RESTful API development/consumption, responsive UI/UX, and strong communication and product collaboration skills.
Java, Spring MVC, JSF, Vaadin, GWT, HTML5, CSS3, JavaScript (ES6+), React, Angular, Vue, RESTful APIs, SQL, AWS S3, AWS EC2, AWS Lambda, Salesforce, HubSpot, ETL
3w
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Journeyman Software Engineer
Omaha, Nebraska, United States
$92k-$105k/yr OnsiteFull Time
I2X Technologies
I2X Technologies: Provides mission-critical engineering, cybersecurity, and IT services to government agencies.
2+ YOEBachelor's in CS or related, 2+ years software development, US citizenship, Secret clearance, proficiency in modern languages (Java, Python, C#, Go, JavaScript), Git, APIs, CI/CD, cloud, containers, and secure coding.
Java, Python, C#, Go, JavaScript, Git, REST APIs, microservices, CI/CD pipelines, AWS, Azure, Google Cloud, Docker, Kubernetes, SQL, NoSQL, React, Angular, Vue, DevOps, DevSecOps, SDLC, Agile
4w
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Senior Software Engineer, Cloud and AI
Lincoln or Grand Island or Kearney or Kansas City or Overland Park or West Des Moines or Omaha
OnsiteFull Time
Allo Fiber
Allo Fiber: Provides fiber-optic internet, television, and telephone services.
6+ YOE6+ years software development experience; expertise with Google Cloud Platform, AI integration, serverless and container technologies, Python/JavaScript/TypeScript, SQL/NoSQL, CI/CD, IaC, REST/GraphQL APIs, and secure cloud development.
Google Cloud Platform (GCP), Cloud Run, Cloud Functions, Google Kubernetes Engine (GKE), Cloud SQL, Spanner, Firestore, Bigtable, Agent Development Kit, Antigravity, TensorFlow, PyTorch, Docker, Python, JavaScript, TypeScript, REST, GraphQL, Apigee, API Gateway, GitLab, OpenTofu, Terraform, SQL
2w
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Sr Software Developer Analyst (On Site)
Omaha, Nebraska, United States
OnsiteFull Time
Boys Town
Boys Town: Provides healthcare, medical research, and family support services.
7+ YOEBachelor's degree or equivalent, minimum 7 years systems development/programming/analytics/database administration, experience with modern web apps, headless CMS, cloud (Microsoft Azure), APIs, CI/CD, and Agile methodologies.
React, Next.js, JavaScript, CSS, Microsoft Azure, Microsoft Azure App Services, CI/CD, Workday Finance, Workday HCM, Workday Payroll, Workday Prism
2d
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Senior Software Engineer
Lehi or Omaha
$114k-$179k/yr HybridFull Time
Orion Advisor Solutions
Orion Advisor Solutions: Provides integrated software and investment solutions for financial advisors.
5+ YOE5+ years software engineering experience, full‑stack with React/Next.js and Ruby on Rails, API design, relational databases, cloud and observability experience.
React, Next.js, Ruby on Rails, REST, GraphQL, MySQL, TypeScript, Sidekiq, Redis, AWS, CI/CD, Datadog, OpenTelemetry, Cursor, Promptfoo
3d
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Software Engineer
Omaha, Nebraska, United States
OnsiteFull Time
Tenaska
Tenaska: Independent energy operating power plants and marketing commodities.
2+ YOE2+ years .NET/C# experience, T-SQL and .NET Core familiarity, git and CI/CD proficiency, experience running production applications, strong communication and troubleshooting skills.
.NET, C#, Transaction-SQL (T-SQL), .NET Core, TypeScript, WebApi, git, Docker, K8s
2mo
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QA Automation Engineer
Omaha, Nebraska, United States
OnsiteFull Time
Integrity Marketing Group
Integrity Marketing Group: Distributes life, health and wealth insurance products via technology.
3+ YOEBS in CS or MIS or 3+ years in software QA/automation; experience with test data management, front-end and RESTful API testing; able to design and execute test plans and maintain test suites.
Playwright, Google Cloud, RESTful API Testing, Git, Bootstrap, Django, React, Template Engines, MVC, AJAX
1mo
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Java Full stack Developer
Omaha or Nebraska
$92k-$102k/yr OnsiteFull Time
Concentrix
ConcentrixNasdaq: CNXC: Global provider of customer experience solutions and outsourcing services.
Strong Java 8 and J2EE experience with Spring Boot and REST APIs; SQL/Oracle database skills; front-end experience (Angular 8 preferred); familiarity with JMS, Kafka, GIS; code review and mentoring experience; Bachelor’s degree in CS/IT or related field.
Java 8, J2EE, Spring Boot, REST APIs, SQL, Oracle, Angular 8, JMS, Kafka, GIS, Tableau, Linux
2w
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Software Engineer
Hampton or Omaha
$69k-$142k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOETS/SCI clearance required; 3+ years modern software development (Java/J2EE, Spring), web development (JavaScript, Node.js, Angular/React), REST APIs, CI/CD and build tools; Bachelor’s in CS/CE required; up to 10% travel.
Java (J2EE), Spring, git, Gitlab, GitHub, JavaScript, Node.js, Angular, React, Jenkins, Maven, Yum, NPM, RPM, Docker, Kubernetes, OpenStack
2mo
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Senior Automation Enablement Engineer
Omaha or Chicago
$93k-$136k/yr HybridFull Time
Conagra Brands
Conagra BrandsNYSE: CAG: Manufactures and markets a variety of packaged food brands.
5+ YOEBS/BA in CS, IS, Engineering, or related field; 5+ years of software/automation/AI; experience with Azure OpenAI, Copilot Studio, Power Platform, UiPath; scripting in PowerShell, Python, C#, Terraform, TypeScript; REST/Graph API knowledge; governance and responsible AI knowledge; strong communication and vendor interaction.
Azure OpenAI, Copilot Studio, Power Platform, UiPath, PowerShell, Python, C#, Terraform, TypeScript, REST, Graph
2w
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Software Engineer
Hampton or Omaha
$69k-$142k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOETS/SCI clearance required. Bachelor's in CS/CE or related, 3+ years Java/Spring and modern web development (JavaScript/Node.js/Angular/React), experience with git/GitLab/GitHub, Jenkins/Maven/NPM, RESTful APIs; up to 10% travel.
Java, J2EE, Spring, git, GitLab, GitHub, JavaScript, Node.js, Angular, React, Jenkins, Maven, Yum, NPM, RPM, Docker, Kubernetes, OpenStack, Agile Scrum
1d
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Forward Deployed AI Engineer
United States or Omaha
$200k-$250k/yr RemoteFull Time
Buildertrend
Buildertrend: Construction management software for home builders and remodelers.
5+ YOE5+ years software engineering with 2+ years deploying production AI applications, experience with LLM APIs and orchestration, strong Python/JavaScript, API integrations, and cross-functional communication.
OpenAI, Anthropic, LangGraph, MCP, LLM APIs, vector databases, Python, JavaScript, Salesforce, Gong, Databricks
2w
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Senior Automation Test Engineer
Pittston or Omaha
$85k-$115k/yr HybridFull Time
Berkshire Hathaway Direct Insurance Company
Berkshire Hathaway Direct Insurance CompanyNYSE: BRK.B: Directly providing simple commercial insurance solutions for small businesses.
5+ YOE5+ years automation engineering experience, strong C# (or Java/TypeScript) programming, expertise with Playwright/Cypress/Selenium, API test automation, CI/CD integration, Git, and leadership/mentorship skills.
Playwright, Cypress, Selenium WebDriver, C#, Java, TypeScript, CI/CD, Git