java Jobs in California

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Java Developer with KOTLIN, AWS, KAFKA, Kubernetes - San Diego, CA - only W2 Contract - No third party

Intellisoft Technologies

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San Diego, California, USA

Contract

Job Title : Backend Developer (Senior & Junior) Location : San Diego, CA (Hybrid) Job Type : W2 Contract 12+ Months (No Third Parties) Visa : Only Independent candidates (Can Apply also OPT) Openings : 9 Total Senior Backend Developer: 10 16 years experienceJunior Backend Developer: 4 10 years experienceNote: Candidates must have hands-on experience with Kotlin, Java, AWS, and Kubernetes (K8s) Job Overview: We are seeking experienced Backend Developers to join our innovative engineering team.
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Posted 10 days ago

Full Stack Java Cloud Engineer

Xoriant Corporation

•

San Jose, California, USA

Contract

Qualification Strong hands-on experience in Java, Spring Boot, Microservices, and AWS.Actively contribute and participate in design and architecture discussions, daily stand-ups, and Agile Sprint planning sessions.Design and develop high-volume, low-latency applications for critical systems, delivering high availability and performance.Write well-designed, testable, efficient code and ensure that the designs comply with specifications.Adhere to software development life cycle best practices, uni
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Posted 60+ days ago | Updated 11 days ago

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

Matrix7i

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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
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Posted 22 days ago | Updated 16 days ago

Sr Java Developer

Vertisystem Inc.

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California, USA

Contract

Tempe, AZ Seattle, WA Fremont, CA Job Summary: Seeking Java Developer with strong expertise in AWS cloud services. The ideal candidate has 8+ years of experience developing scalable, high-performance web applications using Java (up to Java 17), Spring Boot, Angular (2-12), and AWS. Responsible for designing, developing, and deploying robust cloud-native applications, leveraging AWS services such as Lambda, EC2, S3, RDS, DynamoDB, and API Gateway. Key Responsibilities: Design and develop ful
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Posted 9 days ago | Updated 22 hours ago

Java ReactJS Lead Developer

CitiusTech

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Remote

Full-time

Minimum 10 years of experience needed. Backend: Java 7/8/11(java from core to advanced concepts), JUNIT, Spring boot, Spring Framework, Service API, Microservices. Frontend: ReactJS, Java 8, JavaScript, Spring boot, Typescript, Jest unit testing framework. DB: PLSQL, Oracle 11g, OS: Windows, Linux Secondary Skills: Oracle ADF / SOA, Spring cloud Desirable skills: Exposure to Jira, GIT, Jenkins, NPM, Yarn, NodeJS, AWS, OCI, AZURE Docker/Containerization. Having knowledge on CI/CD tools and practi
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Posted 37 days ago | Updated 5 days ago

JAVA Backend Developer

Caspex Corporation

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Sunnyvale, California, USA

Full-time

Position : JAVA Backend Developer Location : Sunnyvale, CA JOB DESCRIPTION: Qualifications 12+ Years of Solid experience in large scale distributed systems and event-driven architecturesStrong Java/J2EE, SpringBoot.Reactive Programming with JAVA is a plus.Handson Experience with L1/L2 Caching.KAFKA, Reactive Java.Cassandra, SQL, NOSQL Database experience.Knowledge of technologies used in building scalable, distributed systems in virtualized cloud environments.Solid DevOps skills in troubleshooti
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Posted 46 days ago | Updated 1 day ago

Java Swing/FX Engineer

Maven Companies

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Remote

Contract

Java Swing/FX Engineers, Remote. Role Type: Mid-to-Senior Level Java EngineersExperience: Desktop application experience required; Java Swing is a MUST HAVE, JavaFX a plusBackground: Scientific/healthcare experience is a STRONG PLUS POINT (especially for lab-side roles)Soft Skills: Must be self-starters able to deliver with minimal oversight; limited internal mentoring capacity
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Posted 5 days ago

Full Stack Java Cloud Engineer

Xoriant Corporation

•

San Jose, California, USA

Contract

Qualification Strong hands-on experience in Java, Spring Boot, Microservices, and AWS.Actively contribute and participate in design and architecture discussions, daily stand-ups, and Agile Sprint planning sessions.Design and develop high-volume, low-latency applications for critical systems, delivering high availability and performance.Write well-designed, testable, efficient code and ensure that the designs comply with specifications.Adhere to software development life cycle best practices, uni
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Posted 60+ days ago | Updated 11 days ago

Lead Engineer / Fullstack / Java / Payments

Motion Recruitment Partners, LLC

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Remote

Full-time

A well-known retail company is looking for a Lead Fullstack Engineer to help build a new internal platform for pricing and promotions. It's a tech-forward team where engineers help drive decisions, and most of the work is focused on new product development and features. You'll work with Java/Kotlin, Spring Boot, Angular, and PostgreSQL, while also mentoring others and shaping how the team builds software. The org is led by a former SaaS engineer with a clear vision to build a world-class IT shop
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Posted 4 days ago | Updated 6 hours ago

Java Developer (Ex Apple emp & W2 Only)

Silver Xis, Inc.

•

Cupertino, California, USA

Contract

Java Developer Onsite Cupertino, CA Long Term Contract Exp: 3+ Years Description Develop and maintain highly reliable, scalable, and maintainable enterprise applications that can match Apple volumes Understand requirements, engage with team members, multi-functional teams and project managers to define solutions, and estimate the scope of work required Collaborate with, mentor, and influence members within your team and across other teams at Apple Deliver solutions that can keep up with a rapi
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Posted 30 days ago | Updated 30 days ago

Senior Java Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Java Developer to join their team. Ideally, this candidate has around 4-7+ years of experience. Summary: This app is built with a React frontend and Java/Springboot backend (but is majority a backend application). This is also all hosted in Google Cloud Platform and we use Cassandra as a database. The majority of the work is going to be heavier backend (about 60-70%), however, the work can change, so any React knowledge is a plus. The
Posted 3 days ago | Updated 3 hours ago

Java | Python | Full Stack Developers (5+ yrs exp.)

Emonics LLC

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San Francisco, California, USA

Contract

We're Hiring! Java | Python | Full Stack Developers (5+ yrs exp.) Join Emonics LLC! Emonics LLC is expanding our consultant network! If you're a seasoned Java, Python, or Full Stack Developer with over 5 years of hands-on experience, we want to hear from you. Why Emonics? Top-tier competitive rates Industry-leading marketing and placement support Supportive and collaborative work environment Transparent, consultant-first approach Long-term projects across Fortune 500 clients We're looking for pa
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Posted 12 days ago | Updated 4 days ago

Java Developer with BigQuery

MethodHub

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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
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Posted 24 days ago | Updated 10 days ago

Java Developer (Must Come In Person Interview).

Everest Technologies

•

Burbank, California, USA

Contract, Third Party

Java development experience with knowledge of Java 11 and above Spring Framework RESTful micro services Oracle PL/SQL, Mongo DB knowledge is mandatorily required Extensive Hands-on Experience in AWS Development is mandatory
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Posted 17 days ago | Updated 5 days ago

Senior full stack Java Engineer

Tekniforce

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Remote or Raleigh, North Carolina, USA

Full-time

We are looking for a Senior full stack Java Engineer. This is a full-time permanent hire position with our client in Raleigh, NC. In this role as a Senior full stack Java Engineer, you will be a part of a team that is building highly scalable Enterprise Applications with large amounts of data and Real Time processing and / or distributed Client Applications for the company. No visa sponsorship is available at this time or in future for this position. Responsibilities as Senior full stack Java En
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Posted 9 days ago | Updated 9 days ago

Hands-on Technical Manager, Java Developer

Govincorp

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Remote

Full-time

Seeking a highly skilled Hands-on Technical Manager, Java Developer to guide and mentor a team of developers in delivering high-quality backend servicesHands-on Technical Managerand APIs. The ideal candidate will possess strong technical expertise in Java, Go, PHP, Node.js, and MySQL, along with solid experience managing development teams and collaborating across functions to deliver scalable solutions. This position is 100% remote Responsibilities: Lead and manage a team of backend developers,
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Posted 5 days ago

Backend Software Engineer, Java

Bayside Solutions

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Santa Clara, California, USA

Contract

Backend Software Engineer, Java W2 Contract Salary Range: $124,800 - $145,600 per year Location: Cupertino, CA - Hybrid Role Requirements and Qualifications: Java Development - Proficiency in Java with Spring Framework experience, including ability to read and modify existing Java codebases within Spring-based architectures API Integration & Design Patterns - Strong understanding of facade and shim patterns, with experience building abstraction layers that maintain AWS IAM-compatible APIs o
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Posted 5 days ago | Updated 3 hours ago

Java Dev w/Oracle Fusion Middleware

Dexian Signature Consultants

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Remote

Contract

Job Summary: Dexian is seeking a Java Developer with Oracle Fusion Middleware for an opportunity with a client located in Irvine, CA. Responsibilities: Developing and maintaining Java-based applications within the Oracle Fusion Middleware environment Working on integration projects using Oracle SOA Suite and other OFM components Implementing and managing security policies within WebLogic Server Contributing to the administration and performance tuning of OFM components Participating in the ful
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Posted 16 days ago | Updated 3 hours ago

Core Java Developer

Apolis

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Remote or New York, New York, USA

Full-time, Contract

Job title: Core Java Developer Location- NY Duration- 6 MonthsResponsibilities: * Core Java server-side development focused on low-latency data structures * Work closely with the Fixed Income (FI) trading teams to understand workflows, specifically related to pricing * Build and enhance systems dealing with Preferred Stocks, Corporate Bonds, Munis, Investment Grade products, TIPS, REITs, Money Market Funds, and Credit Trading instruments * Develop and integrate a net new RFQ engine and auto-hedg
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Posted 2 days ago | Updated 5 hours ago

Java Developer

PlumGravity

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Remote or Texas City, Texas, USA

Contract

A Bachelor s or Master s degree in software engineering, computer science, or a related field.3+ years of demonstrable experience in Java development.Strong knowledge of Java languages and web development frameworks like Spring, Hibernate, and Struts.Expertise in developing web applications using front-end technologies (HTML, CSS, and JavaScript).Working knowledge of database technologies (MySQL and Oracle).Strong analytical and problem-solving skills with organisational capabilities.Experience
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Posted 1 day ago