Senior Java Developer Jobs in New Jersey

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Senior Java Developer ***Only on W2***

Valueprosite

•

Remote

Contract, Third Party

We are seeking a Senior Java Developer with strong AWS experience to join our engineering team. The ideal candidate will be responsible for designing and developing high-performing backend systems and services using Java and AWS cloud technologies. Job Description Design, develop, and maintain scalable backend services using Java (Spring Boot/Spring Framework). Build and deploy microservices on AWS using services like EC2, Lambda, S3, API Gateway, DynamoDB, RDS, and others. Collaborate with cros
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Posted 18 hours ago | Updated 18 hours ago

Senior Java Developer

GAC Solutions Inc.

•

Berkeley Heights, New Jersey, USA

Full-time

Title: senior Java Developer Location: Berkeley Heights, NJ and Coral Springs, FL Permanent Employment Job Description: Expertise in Java 17 or greater. 10+ years of experience in software development, with at least a few years in a leadership or mentoring role. Experience with Spring boot, Restful services, and NoSQL databases. Must have experience with APIs. Able to work with confluence, Jira, SharePoint, OpenShift and software security tools like Fortify and Sonatype. Understanding of Agile m
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Posted 15 hours ago | Updated moments ago

Sr Java Developer

ResolveTech Solutions Inc.

•

Bernards, New Jersey, USA

Third Party, Contract

Job Description:We are looking for a Java API Developer with strong hands-on experience in building robust, scalable APIs and working with modern cloud and caching technologies. The ideal candidate will have solid expertise in Java, Redis, and Google Cloud Platform (Google Cloud Platform), and a proven ability to develop and deploy high-performance applications. Responsibilities: Design, develop, and maintain RESTful APIs using Java Implement caching solutions using Redis to improve system perf
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Posted 1 day ago

Senior Java Developer

Radus Tek Services

•

Jersey City, New Jersey, USA

Contract

Work experience Must Require Java, SpringBoot, MongoDB, Micro Services, ReactJS Contribute on moderately complex initiatives and deliverables within technical domain environments Design, code, test, debug, and document for projects and programs associated with technology domain, including upgrades and deployments Resolve moderately complex issues to meet existing client needs or potential new clients' needs while leveraging solid understanding of the function, policies, procedures, or complian
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Posted 46 days ago | Updated 30 days ago

Senior Java Developer | Weehawken, NJ (Need Onsite day 1, hybrid 3 days from office)| Long term

ApTask

•

Weehawken Township, New Jersey, USA

Contract

Job Title: Senior Java Developer Location: Weehawken, NJ (Need Onsite day 1, hybrid 3 days from office) Job Type: Contract Job Description: We are seeking a highly experienced Senior Java Developer who'll design, develop, and maintain Java-based systems focusing on backend development, potentially including front-end components, and collaborating with teams to ensure efficient and scalable solutions. Responsibilities: Design, develop, and maintain Java-based applications focusing on backend syst
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Posted 1 day ago

Senior Java Developer

Raas Infotek LLC

•

Remote or Dallas, Texas, USA

Contract

Job Title: Senior Java Developer (W2 Only 12+ Years Experience)Job Description:We are seeking a Senior Java Developer with strong hands-on experience in building enterprise-grade applications using Java, Spring Boot, Microservices, and containerized deployments. This is a W2-only role requiring deep technical expertise and the ability to contribute to solution design, API development, and cloud-native architecture. You will work closely with architects, product owners, and DevOps to deliver scal
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Posted 1 day ago

Senior Java Developer with Azure

EPAM Systems

•

Remote

Full-time

This position available for Candidates who are willing to relocate to Poland. Our client is one of the largest investment banks in the world. We're looking for Senior Engineer to help us build and deliver an enterprise digital Client due diligence platform including Initial Due Diligence (KYC/AML) and Period due diligence (PKR) platforms. RESPONSIBILITIESContribute to software development and methodologies, ensuring engineering excellence in all aspects of the workCollaborate with the digital
Posted 60+ days ago | Updated 2 days ago

Senior Java Developer

Kforce Technology Staffing

•

Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join their team. Summary: We are currently building heavy Java Spring Boot Microservices, Cassandra/Oracle database, hosted in Google Cloud Platform. This person will be tasked with building new services from scratch. This team's codebase is lambdas and streams heavy, so they need to be very confident in all the new java8/11 features. REQUIREMENTS: * Minimum 5 years of professional experience with Java * 4+
Posted 3 days ago | Updated 7 hours ago

Senior Full Stack Java Developer (Security Clearance)

IT First Source

•

Remote

Contract

We are seeking a Senior Full Stack Java Developer with an active security clearance to join our clients dynamic development team supporting secure federal programs. The ideal candidate will have strong experience in Java-based backend development combined with proficiency in modern front-end frameworks like Angular or React. This role requires a commitment to secure coding, scalable architecture, and Agile delivery. Key Responsibilities:Design, develop, and maintain scalable, secure full stack a
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Posted 1 day ago | Updated 1 day ago

Sr Java Developer

GlobalPoint

•

New Jersey, USA

Contract

Sr Java Developer Berkeley Heights, NJ Contract to hire Description: A Software Development Engineer designs, develops, tests, installs, and maintains systems, applications, networks, and related processes to meet the functional objectives of the business. Assesses system, application, network needs, provides modeling and simulation consulting to clarify client technology functionality, and evaluates and implement new advanced technologies. Expertise in Java-17 or greater, Spring boot, Restful s
Posted 51 days ago | Updated 23 hours ago

Senior Java Developer

LTIMindtree

•

Berkeley Heights, New Jersey, USA

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9
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Posted 32 days ago | Updated 15 days ago

Senior Java Developer

Motion Recruitment Partners, LLC

•

Rutherford, New Jersey, USA

Full-time

Grow your career as a Senior Java Developer with an innovative global bank in Rutherford, NJ. Contract role with strong possibility of extension and/or conversion. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from y
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Posted 44 days ago | Updated 10 hours ago

Senior Java Developer - Super Hot - Remote Anywhere in USA

Akrivis Solutions

•

Remote

Contract

Our client is actively interviewing candidates at this time. Pls respond asap. Immediate Interviews. **REMOTE** Seeking a highly skilled hands-on Senior Java Developer to join Siemens' Provisioning Systems team. This role will interact with offshore team members and help them solve problems as needed. Ideal Must Haves: 10-15+ years of proven experience in backend development - specifically: Java/J2EE, Spring Boot, Hibernate, Microservices, MongoDB, Spring Data JPA, along with these AWS compone
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Posted 10 days ago | Updated 10 days ago

Sr. Java Developer

Rezult Group, Inc

•

Remote or Mountain Brook, Alabama, USA

Full-time

NO 3RD PARTY VENDORS Rezult Group continues to make great strides toward enhancing the technology services community nationwide. We are consistently looking for qualified professionals to join us in achieving success. Currently we are searching for aWorkday Integration Consultantto fulfill an immediate full-time vacancy. This position is aFull-Time, Contract (12 months with possible extension)opportunity that sitsfully remote. Day to Day Responsibilities:Design, develop, and support integratio
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Posted 60+ days ago | Updated 15 days ago

Senior Java Developer- Production Support

iCUBE Solutions

•

Remote

Contract

Job Title: Senior Java Developer- Production Support Location: Remote Duration: Long Term Experience: 8+ Years Job Summary: We are looking for a highly skilled Senior Java Developer with strong expertise in Spring Boot and MongoDB, and hands-on experience in production support activities, including monitoring, root cause analysis (RCA), and hotfix deployment. Experience in the Payments domain is a strong plus. Key Responsibilities: Design, develop, and maintain scalable backend services using
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Posted 8 days ago

Sr Java Fullstack /React Developer Remote

Prodware Solutions

•

Remote

Contract

Hi , Hope you are doing good. This is Shahbaz Shaikh from Prodware Solutions LLC. We have a role which closely matches your skill set. Job title: Sr AWS Cloud Engineer RemoteDuration: 12+ months Java/ Aws/Cloud/Python with Reacct. Full stack Java / Cloud with some react. Retiring a legacy java application, moving to aws cloud/ python with modern react front end.Ask if they are using AI / amazon Q or other AI tools FOR CLOUD Thanks!!i!! Shahbaz Shaikh Lead Talent Acquisition Specialist Prodware
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Posted 1 day ago | Updated 1 day ago

Sr. Java J2EE Developer

Ultimo Software Solutions Inc.

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Remote or Amaravathi, Andhra Pradesh, India

Contract

Java Spring Boot & Kafka Engineer Minimum 7+ years of professional software engineering experience. Proven expertise in Java, J2EE, Spring Boot, JPA, Axon, and Kafka. Experience using Maven and Gradle build tools Kafka ecosystem. Kafka Streams library. Kafka Avro schemas Strong experience providing end-to-end support for complex enterprise applications. Excellent problem-solving, analytical, and communication skills. Experience working in Agile environments with a continuous delivery mindset. K
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Posted 23 days ago | Updated 23 days ago

Senior Java HSM Developer - Remote

Infinite Computer Solutions (ICS)

•

Remote

Contract

Role: Senior Java HSM Developer Degree BS degree Experience: 8+ Yrs. Job Location: Remote (US) a Senior level developer that has down EMV chip card development and has HSM knowledge Must have Skill Set: Bachelor s / Master s degree in Software Engineering or Computer ScienceAbility to pick up new technologiesExperience in payment processing industryPOS Systems, EMV, ISO8583, BNPL Integration, Payment Gateways, HSMs, JPOS, JavaPOS, HSMs, PIN Encryption, EMV Certification, PCI, PCI DSS, EMV Crypto
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Posted 8 days ago

Senior Java Developer with Magnolia CMS

DATAMAXIS, Inc

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Michigan, USA

Contract, Third Party

Job Summary: We are seeking a highly skilled Senior Java Developer with expertise in Magnolia CMS to join our dynamic team. The ideal candidate will have strong backend development experience with Core Java and Spring, complemented by modern frontend capabilities and Magnolia content management. You will be responsible for designing, developing, and maintaining scalable web applications using a full stack of technologies. Must-Have Technical Skills: Magnolia CMS: Minimum 3 years of recent, hand
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Posted 11 days ago | Updated 23 hours ago

Sr. Java Developer (REMOTE)

RedRiver Systems L.L.C.

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Remote

Contract

Join this growing team developing software supporting new software development and integrations of acquired organization(s). This is an opportunity to grow within the organization and provide mentorship and development of other team members while creating elegant scalable solutions. You will develop one or more large complex web applications and create enhancements to existing applications to meet business requirements. Work with management and collaborate across teams to develop application req
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Posted 15 days ago | Updated 13 hours ago