38 senior full stack java developer jobs at 18 companies in Easton, PA
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Full Stack Java Developer
New York or Pennington or Jersey City
$44-$54/hrHybridFull Time
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years Java full stack experience, advanced proficiency in Spring Boot, associate's degree, proficiency with MongoDB/Oracle and REST API testing; client-facing and banking experience preferred.
Java, Spring Boot, MongoDB, Oracle Database, Rest API Testing
MetLifeNYSE: MET: Global provider of insurance, annuities, and financial services.
7+ YOEBachelor's or equivalent, 7+ years software development experience with Java, Python, Angular, .NET, and cloud (Azure/AWS); database, OOP, API, DevOps, and AI-assisted development experience required.
Java, Python, Angular, Microsoft Azure, Microsoft .NET, AWS, Numerix, Murex, Calypso, Copilot
BarclaysLondon Stock Exchange: BARC: Global bank providing retail, corporate, and investment financial services.
Experience building full-stack solutions with Java (J2EE), Spring Boot and ReactJS; designing microservices; applying CI/CD and TDD; performance optimization, observability, and secure coding.
ReactJS, J2EE, Spring Boot, SQL, NoSQL, CI/CD, Test-Driven Development (TDD)
CAI: Provides global IT services and contingent workforce management solutions.
10+ YOE10+ years Java and React development experience, Spring Boot microservices, RESTful APIs, Oracle/SQL performance skills, unit testing, CI/CD, bachelor's degree in CS/IT or related.
Java, React, Spring Boot, Spring MVC, Hibernate, JavaScript, CSS, Bootstrap, RESTful APIs, Oracle, SQL, JUnit, Mockito, React Testing Library, CI/CD
Basking Ridge or Minneapolis or Washington or United States
$92k-$164k/yrRemoteFull Time
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
8+ YOE8+ years full stack development experience, 5+ years Java, ReactJS, CI/CD, microservices, cloud, containerization; Splunk/MongoDB preferred; Python and AI tool experience a plus.
Delan Associates: Provides engineering and professional services to government agencies.
Strong Java (8/11/17+) and Spring Boot experience, microservices and REST API development, Angular frontend exposure, SQL/NoSQL knowledge, Kafka familiarity, CI/CD experience; candidates must be based in NY or NJ and eligible on H4 visa.
Guardian Life: Provides life, disability, dental, and vision insurance products.
6+ YOE6+ years software development; 3+ years with service-oriented/cloud-native (AWS); 2+ years Terraform; API development with Java, Spring Boot, Node JS, .NET, or Python; React/Angular/Typescript; Docker/Kubernetes; My SQL/Postgress/SQL Server; CI/CD with GitHub/Jenkins/Artifactory.
Orion Innovation: Provides digital transformation, software engineering, and cloud services.
5+ YOE5+ years writing production code; backend experience with Python, Springboot, Java, REST APIS, Rails, or Laravel; required React; experience with product collaboration and writing tests.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years building cloud-native microservices and serverless applications on AWS using Java/Go, CloudFormation/IaC, SRE/DevOps practices, and working with DynamoDB/Postgres/S3.
5+ YOE5+ years software engineering experience; bachelor\u0002s in CS or related; hands-on Generative/Agentic AI, Python and React proficiency; experience with LLM frameworks, cloud (AWS), APIs, EM/ML tooling; strong communication and problem solving.
Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.
5+ years software engineering experience, Bachelor's in CS or related, hands-on Generative/Agentic AI, Python/React proficiency, knowledge of cloud, APIs, ML frameworks, strong communication and leadership.
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Bachelor's or equivalent experience; expertise in Java fullstack, Kafka and OpenShift/Kubernetes; strong architecture, integration and deployment skills; US work authorization required; relocation/travel possible.
Java, Confluent Kafka, Kafka, OpenShift, Kubernetes, AI, ML
ZS: Global management consulting and technology firm for healthcare and life sciences.
3+ YOEBachelor’s or Master’s in CS/EE/math or related; 3-5 years software product development; full-stack SaaS experience; strong APIs, SOA/REST; English fluency.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen able to obtain TS/SCI clearance; recent full‑stack development experience with JavaScript/Node.js/Java and JS libraries; CI/CD, containerization, cloud, Agile, testing familiarity; bachelor’s degree or equivalent.
5+ YOEBachelor's in CS/CE or equivalent, 5+ years programming (Java, RPG, etc.), full‑stack experience (React/Angular/HTML/CSS/JavaScript), REST/myBatis/Spring, relational DB design, Agile, and strong communication.
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$182k-$242k/yrOnsiteFull Time
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
3+ YOE3+ years professional programming; full‑stack development with React/TypeScript and backend services in Node.js or Go; experience with GenAI/LLM frameworks (LangChain, ChatGPT API, Glean API); cloud, Kubernetes, and CI/CD familiarity.
autoMHatic Financial: Specialized lender for manufactured home loans with instant decisions.
5+ YOE5+ years backend/full-stack engineering experience with APIs, integrations, Snowflake, SQL, and modern DevOps; strong communication and ownership; experience mentoring offshore developers.
autoMHatic Financial: Provides consumer financing and loans for manufactured housing.
5+ YOE5+ years backend or full‑stack engineering experience focused on APIs, services, integrations, Snowflake, SQL, and modern DevOps/CI/CD practices.