Java/J2EE Senior Developer Jobs in San Jose, CA

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Sr Java Back End Developer

Enexus Global

•

Sunnyvale, California, USA

Contract

Position: Senior Java Backend Developer Location: Sunnyvale, CA Qualifications 10+ Years of Solid experience in large scale distributed systems and event-driven architectures Design and develop microservices for large scale software applications. Solid experience in NoSql technologies like Cassandra, MongoDB Build n-tier applications using RESTful Services, Java/J2EE, and related technologies. Full Stack Software engineer to work in the Accessibility team to build and maintain tools. Solid
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Posted moments ago

Senior Java Full Stack Developer (Angular, NodeJS,Spring Boot, Core Java)

American IT Systems

•

San Jose, California, USA

Full-time

Job Summary: Must have 7-10 years of expertise on Angular.Building and implementing top-notch user interfaces using Angular framework latest versionsDesigning the UI using HTML and CSS and Angular components as per the UI/UX DesignsUsing the latest frontend technology, creating adaptable interfaces for online apps.Understanding NodeJS programs and experience in writing Restful servicesExpertise working on cloud environments.Expertise in integrating Spring Boot back end services.Expertise on deve
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Posted 17 hours ago | Updated 3 hours ago

Java Senior Developer (AVP) - Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The Java Senior Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementati
Posted 60+ days ago | Updated 7 hours ago

Full Stack Developer(Java) with Salesforce Developer

Cloudious

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Newark, California, USA

Full-time, Contract

Looking for Salesforce Developer with Full stack Developer (MongoDB, Reacj.js, Node.js, Java) We seek a highly skilled Full Stack Developer and salesforce developer experience who is comfortable with frontend and backend development The ideal candidate will be responsible for developing and designing frontend web architecture ensuring the responsiveness of applications and working alongside graphic designers for web design features among other duties The Full Stack Developer will be required to
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Posted 4 days ago | Updated moments ago

Senior Software Engineer, React, NodeJS, and Java

Maxonic, Inc.

•

Newark, California, USA

Contract, Third Party

Maxonic maintains a close and long-term relationship with our direct client. In support of their needs, we are looking for a Senior Software Engineer, React, NodeJS, and Java. Job Description: Job Title: Senior Software Engineer, React, NodeJS, and Java Job Location: Newark, CA Work Schedule: On-site Rate: $79, Based on experience, Open to C2C candidates as well. Responsibilities: Summary: The main function of a Software Engineer is to design, develop, implement, test, and maintain business and
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Posted 22 days ago | Updated 21 days ago

Java Full-Stack Developer

BLYK Engineering Services Inc.

•

Santa Clara, California, USA

Full-time

Java Full-Stack Developer Location: Santa Clara, CA (2-3 days/week Osnite) Jadeglobal10+ years of experience in developing web-based applications in Core Java/J2EE and Microservices technologiesExperience on Spring, Spring Boot, Hibernate, highly responsive web applications using React JS.Experience with JavaScript build tools and dependency management (npm, Node Js)Experience and good Knowledge on Docker / Kubernetes and AWS ServicesExperience on AI conversational and MCP integration.Experience
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Posted 2 days ago

Java Developer

BridgeNexus Technologies Inc

•

Sunnyvale, California, USA

Contract

Job Description:Microservices/Java developer with hands-on experience building applications at scaleStrong design, coding, unit testing, and troubleshooting skillsHands-on experience building applications with Spring Boot, Hibernate/JPA, Spring Batch, Kafka, Redis cache management, Guava/in-memory cachingExperience with Oracle Relational Database, SQL, and PL/SQL is required.Ability to analyze Performance issues and recommend/implement code fixesExperience in API design, understand microservices
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Posted 20 hours ago

Java Backend Developer with AWS

Rivago infotech inc

•

Mountain View, California, USA

Third Party, Contract

Java Backend Developer with AWS Mountain View, California Must have strong Java/J2EE experience. Experience with injection frameworks like Spring, SpringBoot is a must.Mandatory Skills: Spring, SpringBoot, Hibernate, NodeJs, REST/SOAP, AWSExperience working in SOA and solid understanding of web services paradigms like REST/SOAP.Experience in Designing and developing web-based applications and backend services.Experience with Spring based application design and development.Must have solid exper
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Posted 2 days ago

Java Developer

Ab Ovo Inc

•

Sunnyvale, California, USA

Contract

Job Title : Java Developer Location : Bay Area (California) Mode Of Work : Hybrid Job Description Java - Expert REST API development - Expert Microservices development - Expert Spring Boot -Expert OOP- Expert Distributed Systems Experience Agile Methodology Kafka NoSQL Cloud -Good to have: DevOps Experience
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Posted 9 days ago | Updated 7 days ago

Senior Java Developer(IES)

Krasan Consulting Services

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Remote

Contract

Project Description:This role supports a large-scale modernization effort to consolidate and streamline eligibility functions for several programs operated by the Department of Healthcare and Family Services (HFS) and the Department of Human Services (DHS). The initiative focuses on building a new Integrated Eligibility System (IES) for medical programs serving individuals and households. Must-Have: Prior IES (Integrated Eligibility System) experience is required Required Skills:Enterprise JavaB
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Posted moments ago

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

Valueprosite

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Remote

Third Party, Contract

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 moments ago | Updated moments ago

Backend Java Developer

Cognowiz

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San Jose, California, USA

Contract

Title: Backend Java DeveloperDuration: 4-month contract + extensionsLocation: San Jose, CA Job Description:The client is looking for a Backend Java Developer to join one of the world's leading online payment platform companies based in San Jose, CA. Must-Haves:EE/CS or related majors. Bachelor and above.5+ years working in software engineer. Solid knowledge in Java and experience in design and implementation of REST-APIs, Spring Boot.Experience in micro-service and high concurrency service desig
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Posted 11 days ago

Senior Java Developer

Raas Infotek LLC

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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 - Super Hot - Remote Anywhere in USA

Akrivis Solutions

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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 9 days ago | Updated 9 days ago

Sr., Java Full Stack Developer (with SSO and RedHat open shift must)

OpTech

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Remote

Contract

OpTech is seeking for Sr., Full Stack Developer with SSO and Redhat experience for their Direct Client. 100% Remote (in Eastern hours).6 months contract.Only W2, No Transfer or sponsorship or C2C allowed,Pay Rate - $63/hour on W2.Required Skills: * Java J2EE * ThymeLeaf preferred (other UI framework acceptable) * Spring boot * MERN stack * Red Hat Open shift platform * SSO. OpTech is an equal opportunity employer and is committed to creating a diverse environment. All qualified applicants will r
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Posted 18 days 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 22 days ago | Updated 22 days ago

Java Backend Developer with AWS

Rivago infotech inc

•

Mountain View, California, USA

Contract, Third Party

Java Backend Developer with AWS Location: Mountain View, California Requirement: Must have strong Java/J2EE experience. Experience with injection frameworks like Spring, SpringBoot is a must.Mandatory Skills: Spring, SpringBoot, Hibernate, NodeJs, REST/SOAP, AWSExperience working in SOA and solid understanding of web services paradigms like REST/SOAP.Experience in Designing and developing web-based applications and backend services.Experience with Spring based application design and developmen
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Posted 2 days ago | Updated 2 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 10 days ago | Updated 4 hours ago

Java Developer start ASAP

Peritus Inc.

•

Mountain View, California, USA

Full-time

Required Skills and Qualifications: Technical Skills: Proficient in JavaScript, with a strong understanding of ES6+ syntax. Extensive experience with ReactJS and its core principles (such as React hooks, Redux). Strong knowledge of NodeJS and related frameworks (e.g., Express). Experience with RESTful APIs and integration with frontend applications. Familiarity with modern frontend build pipelines and tools (e.g., Webpack, Babel, NPM/Yarn). Understanding of HTML5, CSS3, and responsive design pri
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Posted 7 days ago