164 api developer jobs at 64 companies in Whitehall, PA

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
Save
Mark Applied
Hide
Senior Software Engineer - API Development
Pittsburgh or Phoenix or Birmingham or Strongsville or Farmers Branch or Cleveland
$86k-$173k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOEAPI development experience (REST/GraphQL), strong backend skills (Java, Node.js, .NET), SQL/NoSQL, microservices, API security (OAuth2, JWT), CI/CD/GitOps and ARGO tooling experience; typically 3+ years and a bachelor's degree.
Argo CD, Argo Workflows, Kubernetes, AWS, Azure, GCP, Java, Node.js, .NET, OpenAPI/Swagger, OAuth2, JWT, SQL, NoSQL, CI/CD, GitOps, API gateways
1w
Save
Mark Applied
Hide
Engineer
Pittsburgh, Pennsylvania, United States
$80k-$95k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOESupport design, development, testing, and deployment of AI and automation solutions on Microsoft 365 and Power Platform; experience with APIs, application development, and enterprise delivery practices.
Microsoft 365, Power Platform, Copilot Studio, Power Automate, Power Apps, APIs
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Pittsburgh or Boston or Toronto or Montreal
HybridFull Time
Confluence
Confluence: Software for investment management data and regulatory reporting.
Experience with C#, backend development, web front-ends (React), cloud platforms (Azure preferred, AWS considered), CI/CD/DevOps, API design, and collaboration with product and data stakeholders.
C#, React, Azure, AWS, WinForms, Citrix, CI/CD, DevOps, APIs, LLM, AI
1d
Save
Mark Applied
Hide
Senior Developer (WMS Development)
Pittsburgh, Pennsylvania, United States
$82k-$139k/yr OnsiteFull Time
Wesco
WescoNYSE: WCC: Distributes electrical and industrial products and supply chain solutions.
8+ YOE8+ years Java development experience, WMS integrations, microservices, REST APIs, SQL Server, Azure and Kubernetes knowledge, strong problem-solving and communication skills.
Java, Spring Framework, Spring MVC, Spring Boot, REST APIs, microservices, SQL Server, WebSphere, IBM MQ, Drools, Git/GitHub, Azure Kubernetes Service (AKS), Azure Data Factory, Databricks, Kubernetes
3w
Save
Mark Applied
Hide
Android Developer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT outsourcing services.
Experience with Kotlin, Java, Android SDK/Studio, Jetpack components, MVVM, REST APIs/JSON, Coroutines, Hilt/Dagger, Room/SQLite, Git, testing, CI CD, Google Play deployment, performance optimization, and mobile security.
Kotlin, Java, Android SDK, Android Studio, Jetpack Components, MVVM, REST API, JSON, Material Design, Coroutines, Hilt, Dagger, Room Database, SQLite, Git, Google Play Store, CI CD
1mo
Save
Mark Applied
Hide
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
3mo
Save
Mark Applied
Hide
Principal Innovation Engineer
Minnetonka or Austin or Chicago or Dallas or Detroit or Atlanta or Houston or Akron or Birmingham or Charlotte or Indianapolis or Pittsburgh or Cincinnati or Cleveland
$102k-$208k/yr OnsiteFull Time
Huntington
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
10+ YOEBachelor’s degree in Computer Science or related field; 10+ years in software engineering and architecture; hands-on end-to-end development; experience with AI-enabled applications and API/integration patterns; ability to lead complex initiatives in fast-paced environment.
Java, Python, TypeScript, JavaScript, React, Next.js, APIs, Workflow automation, Cloud platforms, Vertex AI, Gemini
2w
Save
Mark Applied
Hide
Developer-IT Deployment Team
Eighty Four, Pennsylvania, United States
OnsiteFull Time
84 Lumber
84 Lumber: Nation's largest privately held supplier of building materials.
2+ YOE2+ years software development and QA experience; proficiency in Python and Angular; strong relational database (SQL Server/PostgreSQL) and RESTful API knowledge; Git/Jenkins and problem-solving skills; clear communication.
Python, Angular, SQL Server, PostgreSQL, RESTful API, Jenkins, Git
1mo
Save
Mark Applied
Hide
Full Stack Developer
Smithton, Pennsylvania, United States
OnsiteFull Time
Ashley Furniture
Ashley Furniture: Manufacture and retail home furniture and decor products.
5+ YOEBachelor's in CS or related,5+ years application development experience with Python,SQL,Angular,Node.js,HTML/CSS/JavaScript;API,CI/CD,GitHub Actions,Power BI experience;ability to lead junior developers.
HTML, CSS, JavaScript, TypeScript, Angular, Node.js, Python, REST, GraphQL, Git, GitHub, GitHub Actions, Power BI, Reporting Server, Business Intelligence Studio, SQL, No SQL, NGINX, IIS, Windows, Linux, Shopify Liquid, Copilot, Claude Code
2w
Save
Mark Applied
Hide
Associate Software Developer
Connellsville, Pennsylvania, United States
OnsiteFull Time
Ford Office Technologies
Ford Office Technologies: Provides managed IT services and office technology hardware solutions.
2+ YOE2+ years coding experience required with Java and C#. Experience with SQL/SSMS, Microsoft Power Platform (Power Automate, Power BI, Power Apps), APIs, SharePoint, and web technologies (HTML, CSS, JavaScript, Angular). Strong problem solving and communication skills.
C#, Java, HTML, CSS, JavaScript, Angular, SQL, SSMS, Microsoft Power Platform, Microsoft Power Automate, Microsoft Power BI, Microsoft Power Apps, APIs, Microsoft SharePoint
3w
Save
Mark Applied
Hide
Android Developer
Pittsburgh, Pennsylvania, United States
$105k-$115k/yr OnsiteFull Time
Virtusa
Virtusa: Digital engineering and IT business transformation services provider.
Experience designing, developing, and maintaining Android apps using Kotlin/Java, Android SDK/Studio, Jetpack components, MVVM, REST/JSON, dependency injection, Room/SQLite, Git; strong debugging, testing, and collaboration skills.
Kotlin, Java, Android SDK, Android Studio, Jetpack, MVVM, REST API, JSON, Coroutines, Hilt, Dagger, Room, SQLite, Git, Google Play Store, CI CD
3mo
Save
Mark Applied
Hide
Sr Engineer - UI
Pittsburgh, Pennsylvania, United States
HybridFull Time
American Eagle Outfitters
American Eagle OutfittersNYSE: AEO: Global specialty retailer of high-quality clothing and accessories
5+ YOE5+ years of relevant experience; 3+ years in agile development; UI development with MVC pattern; 2+ years with SPA frameworks like Next.js/React/Vue/Angular; RESTful API experience; CSS architecture for responsive apps.
Next.js, React.js, Vue.js, Angular.js, RESTful API, Storybook, Playwright, Jira, Bitbucket, Applitools, Google Gemini, Qodo, Atlassian Rovo
3d
Save
Mark Applied
Hide
Senior Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
BAE Systems OneArc
BAE Systems OneArcLondon Stock Exchange: BA: Provides advanced defense simulation, training, and modeling technology.
5+ YOEBachelor's in CS or related,5+ years' backend development with Golang/C++ or similar,experience with RESTful APIs,Kubernetes,cloud and realtime simulation systems,strong communication and design skills.
Golang, C++, RESTful API, Kubernetes, MongoDB, NATs, AWS, GIS
2mo
Save
Mark Applied
Hide
Software Engineer
United States or Pittsburgh
$100k-$120k/yr RemoteFull Time
Sentact
Sentact: Digital platform for healthcare safety, quality, and regulatory compliance.
3+ YOE3–6 years professional software development; production systems ownership; experience with React, PHP/Zend or Ruby/Rails, MySQL/PostgreSQL; security, APIs (REST, FHIR, HL7); U.S. residency and work eligibility required.
React, PHP/Zend, Ruby/Rails, MySQL, PostgreSQL, REST, FHIR, HL7, EHR, AWS, Terraform, Ansible
1mo
Save
Mark Applied
Hide
AR/VR Developer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
YinzCam
YinzCam: Develops digital fan engagement platforms for sports organizations.
3+ YOEBachelors in Entertainment Technology or Computer Science, 3+ years developing AR/VR with Unity/Unreal, C#/Java, OpenGL/OpenCV experience, AR for mobile (iOS/Android), Git and UX skills.
Unity3d, Unreal Engine, C#, Java, OpenGL, OpenCV, Adobe Photoshop, Git, Android, iOS, APIs
2w
Save
Mark Applied
Hide
CCaaS Developer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Automated Health Systems
Automated Health Systems: Manages public health program enrollment and administrative services.
3+ YOE3+ years supporting Genesys Cloud CX or Five9, IVR and API integration experience, knowledge of SIP trunking, proficiency with JavaScript/Python/REST/JSON/XML; bachelor's degree in IT/CS preferred.
Genesys Cloud CX, Five9, IVR, SIP trunking, JavaScript, Python, REST APIs, JSON, XML
2w
Save
Mark Applied
Hide
Full-Stack Engineer
New York City or Pittsburgh or Lake Mary
$137k-$220k/yr OnsiteFull Time
BNY
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
7+ YOEBachelor's in CS/Engineering, 7+ years full-stack development. Proficiency with Angular, React, Flutter/Dart, Java/Spring, Oracle, MongoDB, SQL, REST APIs, cloud and DevOps practices; strong problem solving and communication.
Angular, React, Flutter, Dart, Java, Spring Framework, Oracle, MongoDB, SQL, REST APIs
2w
Save
Mark Applied
Hide
Lead Software Engineer
Pittsburgh, Pennsylvania, United States
HybridFull Time
PANTHERx Rare
PANTHERx Rare: Dispenses specialty medications and provides support for rare diseases.
8+ YOEBachelor's degree in CS/Engineering, 8+ years software development experience, proficiency in C#, SQL, React, WinForms, Azure/Azure DevOps, microservices, ESB/event streaming, Git, Entity Framework, REST APIs, AI-assisted dev tools; strong problem-solving and leadership skills.
C#, SQL, React, WinForms, Azure, ADO, Git, Microservices, Event Hubs, Entity Framework, REST APIs, GitHub Copilot, Claude Code, Microsoft SQL Server, MySQL, PostgreSQL, Azure DevOps, Scrum, Waterfall, ESB, Azure Service Bus, Capacitor, React Native, Flutter, .NET MAUI
1d
Save
Mark Applied
Hide
Senior Full-Stack Software Engineer
Acton or Cranberry Township
OnsiteFull Time
Brady Corporation
Brady CorporationNYSE: BRC: Manufacturing industrial identification and workplace safety solutions.
5+ YOEBachelor's in CS or related,5+ years building software with C#, .NET, C++; experience with network protocols, hardware interfaces, APIs, and desktop UI development.
C#, .NET, C++, TCP/IP, UDP
3mo
Save
Mark Applied
Hide
Software Engineer
Pittsburgh, Pennsylvania, United States
$115k-$165k/yr OnsiteFull Time
Gray Swan AI
Gray Swan AI: Provides security and threat detection for AI deployments.
Full-stack engineer with TypeScript/JavaScript, frontend (React/Vue/Svelte), backend APIs (FastAPI), and MongoDB; ability to work across frontend, backend, and data collaboration.
Svelte, FastAPI, MongoDB, TypeScript, JavaScript, React, Vue, SvelteKit, Python