J2EE Jobs in San Jose, CA

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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

Java LEAD 50389

R Cube Creative Consulting Inc

Remote or Cupertino, California, USA

Third Party, Contract

Role: Java LEAD 50389 Location: TBD Rate : DEO VISA : ANY Experience : 15 Years Years Location : Multiple Sites. TBD PLEASE DONT CHANGE THE SUBJECT LINE FOR THE LOVE OF GOD. PLEASE DONT CHANGE THE SUBJECT LINE FOR THE LOVE OF GOD. PLEASE DONT CHANGE THE SUBJECT LINE FOR THE LOVE OF GOD. Job Description Role Purpose The purpose of this role is to design, test and maintain software programs for operating systems or applications which needs to be deployed at a client end and ensure its meet 100%

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

Java Developer with Python Experience

NextGen IT Inc.

Sunnyvale, California, USA

Contract, Third Party

Job Title: Senior Java Developer with Python Location: Sunnyvale, CA(Hybrid) Duration: Long term contract Job Summary: We are seeking a skilled Java Developer with working knowledge of Python to join our dynamic development team. You will be responsible for designing, implementing, and maintaining Java-based applications, while also supporting projects and tools that require Python scripting or integration. Ideal candidates are passionate about clean code, scalable systems, and bridging techn

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

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

Microservices Platform Engineer Kubernetes | Java | Cloud

Shimento, Inc.

Palo Alto, California, USA

Contract

Microservices Platform Engineer Kubernetes | Java | Cloud Location: San Francisco Bay Area (Onsite) Palo Alto Job Summary: We are seeking a skilled and motivated Microservices Platform Engineer to join a dynamic development team. You'll work on building and maintaining a home-grown Kubernetes infrastructure and VM-based development platforms to support modern SaaS offerings. This is a hands-on role for a strong developer with deep Kubernetes expertise and a solid Java backend background. Key Re

Java Lead/Java Technical Lead- W2 Position

SunTechPros, Inc.

Mountain View, California, USA

Contract

Sr. Java Tech Lead Location: Mountain View, CA (Onsite)Contract Position- W2 Responsibilities:70-85% hands-on software development across all SDLC phases.Conduct design and code reviews; create technical documentation.Contribute to our DevOps model.Develop AI-first and generative AI-first product experiences.Estimate and sequence development activities.Analyze inputs to create software and services.Identify technical dependencies.Collaborate with engineers and architects.Qualifications:7+ years

Java Full Stack with AI experience (Only W2)

Smart Source Technologies

San Jose, California, USA

Contract

Role: Software Engineer Location: San Jose-CA (Hybrid) Duration: 3-4 months, then plan is to convert to FTE (will be dependent on performance of worker). Pay Rate: $65/hr W2 Call Notes: We need AI knowledge, ideally someone who has integrated AI features in an application and very strong system design exp, MUST. Technical Preferences: Looking for candidates with AI and data backgrounds:Coursework, projects on LLMs, or any exposure to AI/data will strengthen profiles.Experience applying or work

Sr. Software Engineer (React, Node.JS, Java) - W2 Only - No Sponsorship

ICONMA

Newark, California, USA

Contract

Our Client, an EV Manufacturing company, is looking for a Senior Software Engineer for their Newark, CA/Hybrid location. Responsibilities: Lead, develop, and mentor a team of developers in building and maintaining automotive-related web applications using the MERN stack (MongoDB, Express, React, Node/Nest).Define and oversee technical strategy and architecture for scalable and robust web solutions in the automotive domain.Ensure the implementation of best practices and standards in coding and so

Senior Java Software Engineer

Mice Groups

Newark, California, USA

Contract

About the Role: We are seeking a Senior Software Engineer with deep expertise in the MERN stack and a strong background in Java-based microservices. This is a hands-on leadership role where you ll drive the migration of existing NestJS services to a modern Java microservices architecture. This is a 100% onsite opportunity in Newark, CA, ideal for someone who thrives in a collaborative, fast-paced environment and is passionate about building scalable, high-performance systems. Key Responsibilitie

Java Back End - Need W2 Candidates

SAR TECH LLC

Sunnyvale, California, USA

Full-time

Hi PFA below requirement and let me know your interested Job title:Java Backend Developer Location:Sunnyvale, CA Duration: Contract Client:Walmart. Job Description:Walmart is hiring a talented and experiencedJava Developerto join their technology team inSunnyvale, CA. This hybrid role will involve working onsite 2-3 days per week. The developer will work on cutting-edge backend systems powering Walmart's large-scale digital platforms. The ideal candidate will have strong technical skills and a

Java Developer - Only W2

Apidel Technologies

Sunnyvale, California, USA

Contract

Position: Software Developer Location: Sunnyvale, CA, 94089 Duration: 5+ Months (Possibilities of extension) Part of technology and product organizationConnected Livingresponsible for the overall experience of connectivity for residential and business customers20+ people in the team with development + DevOpsThese projects will smartphone app through Xfinity for customers Platform is a cloud based in AWSManages data for connectivity experience that is gathered from the home routers and mesh netwo

Full Time only-Java Project Manager

Corporate Biz Solutions Inc

Mountain View, California, USA

Contract

Java Project Manager Mountain View, CA Fulltime Has Technical depth in understanding and executing projects. If needed, can read code/get into discussions with Architects/customers in understanding or explaining solutions (should not be just coordinator/operations manager) Someone who has worked with Offshore team in India or can work with multi geographical teams. Worked as Java Backend Developer in past is highly preferred. Should be proactive and accountable for end to end project execution.

Software Engineer (Python, Java)

Caspex Corporation

Sunnyvale, California, USA

Third Party, Contract

Role: Software Engineer (Python, Java) Location: Sunnyvale, CA Locals only Duration: 6 + Months Proficiency in programming languages like Java and Python.Strong experience with Springboot.Expertise in data modeling, data warehousing, and data integration techniques.Familiarity with data storage and retrieval technologies such as SQL, NoSQL, or graph databases.Solid understanding of microservices and REST APIsStrong programming with python & Django experience.Experience with containerization tec

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

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

Java Backend Developer (with Microservices) -- San Jose, CA- Hybrid (2 Days a week)

Matrix7i

San Jose, California, USA

Contract

iitjobs is seeking a Strong Java Backend Developer who collaborates with product management to understand and anticipate their needs and translate them into product requirements, and also participates in the Design & Peer Code Review process. Candidates who can work on W2 and are interested in a Hybrid position in CA only apply. Java Backend Developer (Kafka) San Jose, CA- Hybrid (2 Days a week) Required Skills:- Total 8+ years of software development working experience.6+ years of working exper

Java Developer with BigQuery

MethodHub

Sunnyvale, California, USA

Contract

Java Developer with BigQuery Location: Sunnyvale, CA Hybrid Onsite Duration: 6+ Months(extendable) Responsibilities: Assist with data collection and analysis using BigQuery Expertise in Kubernetes and Cassandra Develop and maintain data pipelines using Java, Spring Boot, and Kafka Design and implement data visualizations using Tableau Troubleshoot and debug data-related issues using BigQuery and other tools Identify trends and insights in large datasets Collaborate with the team to design and im

Backend Java Developer

Cognowiz

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