Senior Java Backend Engineer

Account Manager | Technical Recruiting, Contract Recruitment, IT Recruitment

Hi, Everyone!

W2 Contract Only – 100% closure & long‑term project, Immediate interview.

Experience: 10+ years

Knowing Palantir skill is required for this requirement.

• Design and build backend services with JDK 21, Spring Boot, and microservices; implement RESTful APIs, messaging, and inter‑service communication.
• Architect and implement distributed systems on AWS (e.g., EC2, Lambda, API Gateway, S3, RDS, Dynamo
  
  DB, SNS, SQS, Cloud Watch) to drive scalability, reliability, and cost efficiency.
• Apply core J2EE technologies (Servlets, JSP, JDBC, EJB, JNDI, JMS) and open‑source frameworks ( Küh Struts, Spring Batch) where appropriate.
• aclass leverage design patterns (MVC, Front Controller, Factory/Abstract Factory, Command, Singleton, Session Facade, Transfer Object, Business Delegate, DAO).
• Build and consume SOAP/REST web services; use JAX‑WS/JAX‑RPC/JAX‑RS, SAAJ, WSDL, UDDI for service registration and governance.
• Contribute to front‑end using Bootstrap, Angular
  
  JS, and Node.js; modernize legacy Angular
  
  JS where feasible.
• Own code quality: unit and integration tests (TDD), code reviews, static and dynamic analysis, test coverage.
• Implement CI/CD with Git Lab pipelines; enforce branching, versioning, and release best practices.
• Lead Agile ceremonies (Scrum), drive sprint goals, mitigate risks, and ensure timely delivery.
• Ensure security, performance, and observability (auth
  
  N/auth
  
  Z, input validation, OWASP, caching, logging, metrics, tracing). Mentor team members; collaborate with BA/QA for requirements, acceptance criteria, and UAT.

• Mid‑Senior level

• Contract

• Information Technology

• IT Services and IT Consulting

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