{"schemaVersion":"jobsearcher.job.v1","id":"cfda3de2f258643b38b5accd","url":"https://jobsearcher.com/jobs/cfda3de2f258643b38b5accd","canonicalUrl":"https://jobsearcher.com/jobs/cfda3de2f258643b38b5accd","title":"Java Software Engineer - W2 only","description":"Senior Java Engineer (Senior Associate) W2 onlyEmployment Type: Contract (Potential for Permanent Conversion)Location: New York, NY / New Jersey (Preferred) or Chicago, ILWork Model: Hybrid (3–4 Days Onsite per Week)Duration: Long TermNOTE: Only accepting W2 candidates.About the Role:We are seeking experienced Senior Java Engineers to join a high-performing engineering team supporting a leading telecommunications client. The ideal candidate will have strong expertise in modern Java development, Scala, Spring Framework, multithreading, distributed systems, and cloud-native application development. You will work on enterprise-scale applications, delivering high-quality software solutions in an Agile environment.Key Responsibilities:Design, develop, and maintain scalable enterprise Java applicationsBuild secure and high-performance REST APIs and distributed systemsDevelop microservices using modern Java technologiesParticipate in architecture, design discussions, and technical decision-makingWrite clean, maintainable, and well-tested codeCollaborate with cross-functional teams in an Agile environmentOptimize application performance through profiling and tuningContribute to CI/CD automation and DevOps best practicesMentor junior engineers and promote engineering best practicesRequired Skills:8+ years of software development experience with Java 8 or above.Strong knowledge of Java 9+ featuresHands-on experience with ScalaStrong understanding of Object-Oriented Programming (OOP), Data Structures, and AlgorithmsExpertise in Multithreading, Collections Framework, and Concurrent APIsExperience with Spring Framework (Spring Boot preferred)Strong experience building RESTful APIs and Web Services (REST/SOAP)Experience with JUnit, Mockito, and automated unit testingExperience with Maven, Gradle, or AntExperience with CI/CD pipelinesExperience working with Relational and/or NoSQL databasesExperience with Messaging technologies (Kafka, RabbitMQ, JMS, etc.)Strong Linux/Unix command line and Shell scripting experiencePreferred Skills:Experience building Microservices architectureKnowledge of Containerization (Docker/Kubernetes)Experience with API Management and Swagger/Open APIExperience with Performance Tuning and Application ProfilingKnowledge of AWS, Azure, or Google Cloud PlatformExperience with TDD/BDDExperience with Agile/Scrum methodologiesExperience with Frontend technologies (React, Angular, etc.) is a plusExperience with Security/Identity platforms such as Okta or Ping Identity is a plus","company":"Enableit","rawCompany":"enableit","city":"Ny","state":"WAL","isRemote":false,"isActive":false,"createdAt":"2026-07-30T11:04:04.824Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Java Software Engineer - W2 only","description":"Senior Java Engineer (Senior Associate) W2 onlyEmployment Type: Contract (Potential for Permanent Conversion)Location: New York, NY / New Jersey (Preferred) or Chicago, ILWork Model: Hybrid (3–4 Days Onsite per Week)Duration: Long TermNOTE: Only accepting W2 candidates.About the Role:We are seeking experienced Senior Java Engineers to join a high-performing engineering team supporting a leading telecommunications client. The ideal candidate will have strong expertise in modern Java development, Scala, Spring Framework, multithreading, distributed systems, and cloud-native application development. You will work on enterprise-scale applications, delivering high-quality software solutions in an Agile environment.Key Responsibilities:Design, develop, and maintain scalable enterprise Java applicationsBuild secure and high-performance REST APIs and distributed systemsDevelop microservices using modern Java technologiesParticipate in architecture, design discussions, and technical decision-makingWrite clean, maintainable, and well-tested codeCollaborate with cross-functional teams in an Agile environmentOptimize application performance through profiling and tuningContribute to CI/CD automation and DevOps best practicesMentor junior engineers and promote engineering best practicesRequired Skills:8+ years of software development experience with Java 8 or above.Strong knowledge of Java 9+ featuresHands-on experience with ScalaStrong understanding of Object-Oriented Programming (OOP), Data Structures, and AlgorithmsExpertise in Multithreading, Collections Framework, and Concurrent APIsExperience with Spring Framework (Spring Boot preferred)Strong experience building RESTful APIs and Web Services (REST/SOAP)Experience with JUnit, Mockito, and automated unit testingExperience with Maven, Gradle, or AntExperience with CI/CD pipelinesExperience working with Relational and/or NoSQL databasesExperience with Messaging technologies (Kafka, RabbitMQ, JMS, etc.)Strong Linux/Unix command line and Shell scripting experiencePreferred Skills:Experience building Microservices architectureKnowledge of Containerization (Docker/Kubernetes)Experience with API Management and Swagger/Open APIExperience with Performance Tuning and Application ProfilingKnowledge of AWS, Azure, or Google Cloud PlatformExperience with TDD/BDDExperience with Agile/Scrum methodologiesExperience with Frontend technologies (React, Angular, etc.) is a plusExperience with Security/Identity platforms such as Okta or Ping Identity is a plus","datePosted":"2026-07-30T11:04:04.824Z","dateModified":"2026-07-30T11:04:04.824Z","hiringOrganization":{"@type":"Organization","name":"Enableit","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Ny","addressRegion":"WAL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"cfda3de2f258643b38b5accd"},"url":"https://jobsearcher.com/jobs/cfda3de2f258643b38b5accd"}}