SR Java Backend / Full Stack Developer LEAD
Temporary
Delan Associates, Inc
Job Title: SR Java Backend / Full Stack Developer LEAD
Location: Whippany, NJ(Hybrid)
Note: This role is eligible for H4 Visa only. Please apply H4 exclusively.
Note: Eligible applicants must be based in New York (NY) or New Jersey (NJ) to be considered for this role.
Job Description:
We are seeking an experienced Java Developer with strong backend expertise and some exposure to full-stack development. The role primarily focuses on backend services (~75%) with additional responsibilities in front-end development using Angular (~25%).
Key Responsibilities:
Design, develop, and maintain scalable backend services using Java and Spring Boot
Build and enhance RESTful APIs and microservices architecture
Participate in system design, code reviews, and technical discussions
Develop responsive UI components using Angular
Collaborate with cross-functional teams, including QA, DevOps, and business stakeholders
Ensure high performance, security, and scalability of applications
Troubleshoot, debug, and optimize existing systems
Required Skills:
Strong experience in Java (8/11/17+), Spring Boot, and Microservices
Experience with REST APIs and backend system design
Hands-on experience with Angular (frontend development)
Good understanding of databases (SQL/NoSQL)
Familiarity with Kafka or other messaging systems
Experience with CI/CD tools and Agile methodologies
Preferred Skills:
Experience with cloud platforms (AWS/Azure/GCP)
Knowledge of Docker and Kubernetes
Vacancy posted more than 2 months ago
Similar jobs that could be interesting for youBased on the SR Java Backend / Full Stack Developer LEAD in Whippany, NJ vacancy
- ...Custom Software Engineer (Senior Full Stack) Location: Whippany, New... ...services initiative for a leading US banking client. This role... ...Architect, develop, and deploy scalable full-stack applications using Java/Spring backend and React or Angular frontend...BackendSeniorJavaWork at office3 days per week
Akaasa Technologies
Whippany, NJ3 days ago - Job ID: 29249925Reference Number: 26-00939Title: Lead Full Stack Developer (React, TypeScript, Go, Java, Python, Node.js, AWS)Posted Date: 2026-09-11Contact:... ...applications using ReactJS, TypeScript, JavaScript.Build backend APIs and microservices using Go, Java, Python, or...BackendJava
- Job ID: 29294129Reference Number: 26-00942Title: Full Stack Developer (React, GoLang, Python, Java, Node.js, AWS)Posted Date: 2026-09-14Contact: Vishika ChaudharyContact... ...strong hands-on expertise across frontend and backend engineering, with the ability to deliver end-to-end...BackendJava
- ...Job Title: Pega Lead System Architect Work Location Hybrid... ...and have experience with Java frameworks ~2+ years of complex... ...of development using Oracle backend preferred. ~ Experience in Pega... ...Leaders to ideate, design, develop and deliver technology solutions...BackendJava
Kaav Inc.
Morris Plains, NJ3 days ago $98.75k - $115k
Position: Full-Stack Developer Location: Parsippany... ...a proven track record for leading development efforts from inception... ...maintenance of frontend and backend applications within Marotta’... ...languages such as Java, Python, C#, Angular and/or...BackendJavaFull timeWork at officeLocal areaFlexible hours$171.6k - $338.3k
...experience, and decision making Developing solutions to client... ...Hands-on experience in full stack software development across frontend and backend technologies.Experience... ...languages such as Java, Python, or JavaScript/... ...mid-level developers, leading code reviews, and providing...BackendSeniorJavaLocal area- ...JOB DESCRIPTION Need a really strong back end JAVA Developer for Web applications. DEEP Experience in Java - Needs to have worked with SQL Server databases. Senior Back End Java Developer with very strong experience in design, development and testing...BackendSeniorJava
3B Staffing LLC
Parsippany, NJ4 days ago - ...Job Title-: Python Developer location -: Newark, NJ (Hybrid) Duration -: 12 months Responsibilities Work... ...targets are met Skills needed : ~ Solid backend development experience using Java/Python and RESTful API design. ~ Experience designing...BackendJava
Spectraforce Technologies
Newark, NJ3 days ago $182k - $242k
...confidence. Trusted by leading AI labs, startups,... ...you’ll design and develop AI agents and first... ...ll work across the stack ranging from... ...experiences to robust backend services written in... ...Python, Go, C++, C#, or Java, specifically for... ...cloud services.Full-Stack Proficiency:...BackendSeniorJavaPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$134.5k - $265.1k
...relationshipsAbility to lead projects or workstreamsAbility... ...hands-on experience in full stack development across frontend and backend technologies.Strong... ...Python (Django/Flask), or Java (Spring Boot).Experience... ...Recruiting tips From developing a stand out resume to putting...BackendSeniorJavaLocal areaVisa sponsorship$134.5k - $265.1k
...Deployed Engineer (FDE) Sr Consultant, you... .... You will lead teams on delivering... ...Hands-on experience in full stack development across frontend and backend technologies.Experience... ...(Django/Flask), or Java (Spring Boot).... ...Recruiting tips From developing a stand out resume...BackendSeniorJavaLocal areaVisa sponsorship- ...Job Title: Java Backend Developer Location: Whippany / Wilmington, New Jersey Employment Type: Long-Term Contract Work Setting: Hybrid We are seeking an experienced Java Backend Developer to join a long-term development team in Whippany, NJ. The ideal...BackendJavaLong term contract
Veracity
Whippany, NJ2 days ago $120.5k - $231k
...community of people who anticipate, lead, and believe that listening is... ...in modern languages (Python, Java, NodeJS) for building custom... ...webhooks, microservices, and backend APIs.Experience implementing... ...this job requisition based on a full-time schedule is: $120,500.00...BackendSeniorJavaFull timeTemporary workPart timeWork experience placementWork at officeImmediate startWork from homeShift work3 days per week- ...Specialist with 7 to 11 years of experience to design and develop scalable enterprise applications using Java and Java Microservices within the JAVACLOUDNATIVE... ...and develop robust scalable and highperformance backend applications using Java and Java Microservices Implement...BackendSeniorJava
- ...We are looking for a highly skilled .NET Full Stack Developer with strong backend expertise in .NET Core and working knowledge of modern frontend technologies like ReactJS. This role requires a hands-on developer who can write clean, efficient code and contribute to building...BackendFull time
Unidor
Florham Park, NJ1 day ago - Job ID: 29239946Reference Number: 26-00926Title: JAVA BACKEND DEVELOPERPosted Date: 2026-09-10Contact: Vishika ChaudharyContact Email:... ...Capital Location: Whippany NJ onsite f2f mandatoryJava Backend Developer Swapnil Group-Brokerage Firm - Hands on with Spring Boot 3,...BackendJava
$77.76k - $180.08k
...our engineering organization and seeking Full Stack Developers across all experience levels who are... ...mindsetTechnical Skills (Experience-Based)Backend development experience (C#/.NET or... ...and expand technical depthSenior-Level: Lead design decisions, mentor others, and shape...BackendWork at officeRemote workWeekend work$91.7k - $163.7k
...understand customer needs and to develop product roadmaps.These... ..., and maintain scalable backend services and APIs using Java and PythonArchitect and... ...Python5+ years of experience leading a team of 5-10 engineers3+... ...163,700 annually based on full-time employment. We comply...BackendJavaMinimum wageFull timeWork experience placementLocal areaRemote work- ...Job Title: Java Backend Developer Location: Florham Park, N/Locals Only Duration: Long term Requirements : ~ Bachelor's degree in Computer Science, Engineering, or a related field. ~10+ years of experience in backend development, with...BackendJavaLocal area
Equiliem
Florham Park, NJ3 days ago $110k - $186k
...At Clover, we deliver a leading Point of Sale system... ...platform APIs for third-party developers, and an ecosystem with... ...in programming with Java, Python, Go, or C++.... ....Experience developing backend services.Competency in... ...SummaryLocation: Berkeley Heights, New JerseyType: Full timeBackendSeniorJavaFull timeWork experience placement$122k - $240.5k
...designing, building, and delivering full-stack software and AI-enabled... ..., and infrastructure-as-code.Lead end-to-end delivery of... ...years of experience designing, developing and delivering AI/ML solutionsAt... ...end language such as Python, Java, .NET, Go, or Node.js and at...JavaWork at officeLocal areaVisa sponsorshipFlexible hoursShift work$65k - $80k
...position offers hands‑on experience across the stack, exposure to modern development practices... ..., testing, and debugging frontend and backend code in React & PHP Contributing to... ...features — not just bug fixes — across the full stack Troubleshooting issues and...BackendInternship3 days per weekGiftogram
Whippany, NJ14 days ago- ...lieu of every year of education.At least 4 years of experience with Java technologies.Additional Information** U.S. citizens and those... ...to apply. We are unable to sponsor at this time.Note:-This is a FULL TIMEjob oppurtunity.Only US Citizen, Green Card Holder, GC-EAD, H...Java
- ...Job Title: Automation Lead Location: Onsite in Charlotte, NC Work... ...test automation across the Tech stack – Web/middleware/database.... ...across Test life cycle – Design/Develop/Test. Perform continuous research... ...5+ yrs. programming skills in Java, experience in developing new...Java
iPolarity
Whippany, NJ1 day ago - ...Java Backend Developer with Capital Markets experience needed. Some exposure to low latency application coding We are looking for a highly... ...containerized deployments. Key Responsibilities Lead the design, development, and deployment of scalable backend...BackendJava
Omni Inclusive
Newark, NJ4 days ago $141.2k - $278.3k
Position Summary Lead Architect with Agentic AI Experience, AI & Engineering/Engineering... ...responsible for designing, building, and developing enterprise-grade Anthropic applications... ...8+ years of hand-on experience in Java, .NET or PythonHyperscaler architect certifications...JavaWork at officeLocal areaVisa sponsorshipFlexible hoursShift work- ....NET Technical Lead Newark, NJ(Onsite... ...Ownership (Key): Owns full lifecycle delivery... ...Hands On Full Stack Development: Actively... ...across the stack: Backend (APIs, services, data... ...offs , Mentors junior developers and coordinates... ...effort • Backend: Java / .NET / Python (stack...BackendJavaContract work
PROLIM Corporation
Newark, NJ1 day ago - Job ID: 29241393Reference Number: 26-00930Title: Senior Java Microservices EngineerPosted Date: 2026-09-10Contact: Mahi MahiContact Email: ****@*****.*** Phone: (***) ***-****Company: HAN Staffing Job Titles: Senior Java Microservices Engineer Location...SeniorJava
- ...As a Web Developer III, you will design, develop, and maintain dynamic... ..., you will handle full-stack development while upholding code... ...HTML5, CSS, and JavaScript. Backend Development: Building server-... ...restore. Familiarity with Java is a plus. Familiarity with...BackendJavaFull timeWork experience placementWork at office
Eagle Mountain International Church Inc
Newark, NJ1 day ago - ...Java AWS Developer Location - Berkley Heights, NJ Or Alpharetta, NC ( 5 days onsite mandatory... ...Responsibilities Architect, design, and develop backend systems using Java and Spring Boot.... ..., RDS, DynamoDB, and more. Lead the development of microservices and...BackendJava
E-Solutions
Berkeley Heights, NJ2 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to SR Java Backend / Full Stack Developer LEAD. Be the first to apply!
Related searches
- java developer Whippany, NJ
- java web developer Whippany, NJ
- senior operations technician Whippany, NJ
- senior manager tax Whippany, NJ
- international tax senior Whippany, NJ
- senior performance tester Whippany, NJ
- senior brand strategist Whippany, NJ
- senior accountant remote Whippany, NJ
- senior activities Whippany, NJ
- senior level Whippany, NJ