senior java developer Jobs in california

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Java Kafka Developer

Enexus Global

•

Sunnyvale, California, USA

Contract, Third Party

Role - Senior Java Developer location - Plano, TX(onsite) Contract type - W2/C2C Experience - 10+ years Required Skills: 8+ years of hands-on coding experience, primarily in Java and J2EE Proficient in Core Java, J2EE, and Spring Boot with Strong coding Skills Experienced in defining test scenarios and automating unit and integration testing. Skilled in performance testing and code optimization Knowledgeable in MQ, Kafka and message parsers. Proficient with Oracle and Cassandra databases.
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Posted 22 hours ago | Updated 2 hours ago

Sr. Java Backend Developer -- Hybrid - San Francisco, CA

Matrix7i

•

Redwood City, California, USA

Contract

iitjobs is seeking a Strong Java Backend Developer who works with product teams, analysts and other engineers to design systems and application software, and mentor junior members of the team. Those who can work on W2 and are interested in a Hybrid position in CA only apply. In-Person Interview Mandatory @ Client Location Java Backend Developer with Golang/Python Redwood City, CA - Hybrid Long Term Contract Position Required Skills: Java/Python/Golang Very strong Go or Java language proficiency
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Posted 60+ days ago | Updated 2 days ago

Java Backend Developer

BayOne Solutions

•

Sunnyvale, California, USA

Contract, Third Party

Hi, We have Sr. Java Developer (Job id: WECJP00029409)with our direct client. Please check the job description below and let me know if you are available for a quick call to discuss this role further- Job Title- Sr. Java Developer (Job id: WECJP00029409) Location Sunnyvale CA (Hybrid Role) Duration- 6+months with possible extension Top 3 Skills Needed or Required: Java microservices Cassandra Description: Designs, develops, and implements web-based Java applications to support business requireme
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Posted 36 days ago | Updated 29 days ago

Senior Java Developer

Caspex Corporation

•

Sunnyvale, California, USA

Contract

Position: Senior Java Developer Location: Sunnyvale, CA Duration: 12+ Months Description: Design, build and maintain REST API services using technologies such as Java, Spring, Hibernate, Tomcat and data stores to enable user interaction with large volume datasets.Build highly scalable, low latency, fault-tolerant, and high-performance architecture solutions for customer facing web and mobile applications.Participate in software development life cycle (SDLC) phases including sprint planning, est
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Posted 60+ days ago | Updated 30 days ago

Lead Java Developer

K-Tek Resourcing LLC

•

San Leandro, California, USA

Full-time

Details of the job position:Role: Lead Java Developer Location: San Leandro, CA (Hybrid) Job Type : Fulltime Responsibilities: Lead and mentor a team of software engineers.Design, develop, and maintain high-quality software solutions using Java, Microservices, and the Spring stack.Ensure 100% code coverage for line and branch using JUnit.Implement automation testing using BDD frameworks like Karate.Collaborate with other technology teams and architects to define and develop scalable design solu
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Posted 2 days ago

Lead Java Developer - Hybrid

The Dignify Solutions, LLC

•

San Francisco, California, USA

Third Party, Contract

We're looking for a Lead Developer with 10+ years of experience in Java, React, and enterprise application development to drive innovation in our Supply Chain tech stack. * Leading the development of high-impact, scalable applications * Mentoring developers and fostering best practices in architecture & design * Working across the stack with Java, React, MongoDB, Python, and Kafka * Building RESTful APIs and event-driven systems * Optimizing for performance, concurrency, and cloud deployment (AW
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Posted 2 days ago | Updated moments ago

FULLTIME Lead Java Developer

Last Word Consulting

•

San Leandro, California, USA

Full-time

Title: Lead Java Developer Location: San Leandro, CA (Onsite) Type: Fulltime visa independent Summary: Lead a team of engineers to build, enhance and support Fraud and Authentication capabilities. Design, develop, unit test and document application functionality using Agile development practices. Participate in the entire Agile SDLC and interface with product owners, business analysts and deployment teams. Qualifications Bachelor's degree in computer science or related and a minimum of 8 yea
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Posted 1 day ago | Updated 23 hours ago

Lead Java Developer

Trident Consulting Inc.

•

San Leandro, California, USA

Full-time

Trident Consulting is seeking a " Lead Java Developer" for one of our client in San Leandro, CA (Hybrid-3 Days Onsite in a Week). A global leader in business and technology services. Role: Lead Java Developer Location: San Leandro, CA (Hybrid-3 Days Onsite in a Week) Type: Full Time Responsibilities Lead a team of engineers to build, enhance and support Fraud and Authentication capabilities. Design, develop, unit test and document application functionality using Agile development practices.
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Posted 7 days ago

Lead Java Developer

Georgia IT

•

Remote

Contract

Lead Java Developer Location: (Lincoln, NE or Cincinnati, OH) Duration: 10 months Rate DOE Position Description: Need highly skilled Java programmer. This role will provide application development and integration support to ensure business system applications deliver measurable value to the business. The candidate will be responsible for designing, creating, integrating, and deploying an aggregation of business system applications. System analysis, design, development, integration, maintenan
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Posted 5 days ago

Lead Java Developer

Global Soft Systems

•

US

Contract

Position: Lead Java Developer Location: Remote on contract (with potential conversion to Bentonville, AR) Length/Type: 3-6 months contract-to-hire Sponsorship: Fine as long as candidates can convert within 3-6 months Experience: 10-15 years total, including 5-7 years in a leadership role Project: Working on a large-scale insurance project for optical departments, spanning at least 6 quarters Involves 4 mini-projects simultaneously Collaborating with other stakeholders Designing APIs and data
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Posted 18 days ago | Updated 1 hour ago

Senior Software Engineer - Java & Medical Background

Motion Recruitment Partners, LLC

•

Glendale, California, USA

Full-time

A well known company is looking for a Senior Java Developer who thrives in a fast-paced, innovative environment. This role is Senior Backend and would be good for someone who has a passion for building scalable, high-performance applications. You'll be working with a lean, power team. If you enjoy digging into domain-heavy applications and pushing the boundaries of what's possible with Java, you'll fit right in. As part of our engineering group, you'll contribute to the evolution of a mission-cr
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Posted 21 days ago | Updated 7 hours ago

Java Fullstack Developer

Aptino

•

Remote

Contract

Strong Senior Java spring boot developer (10+ years) Strong experience with Java and Spring Boot microservices.Ability to work independently with development of complex applicationsAbility to understand existing complex architecture and applications and manage themShould be able to work in IC role as java, spring boot developer and provide good quality code and delivery.Strong experience in Angular (not AngularJS which is older version), with hands on experience state management using ngRX with
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Posted 16 days ago | Updated 2 days ago

Senior Java Software Engineer

ValUnion

•

Remote

Full-time

About the job The Role We are seeking a Senior Software Engineer to play a pivotal role in our Money product architecture transformation. This includes evolving our banking core, implementing enhanced account structures, and preparing for new financial products like CDs. You will be responsible for maturing central member-facing services, focusing on entitlements, permissions, and data management to support integrated product offerings. You ll work in a highly collaborative environment, where p
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Posted 9 days ago | Updated 3 days ago

Java Backend Developer, W2 only, Not for C2C

NMK Global Inc.

•

Sunnyvale, California, USA

Contract

Job Description:We are seeking a Senior Java Backend Developer with a strong technical background and problem-solving mindset to join our team in Sunnyvale , CA. If you thrive in building scalable, resilient, and optimized solutions, this role is for you! Required Skills:Core Java Strong expertise in Java programmingMultithreading & Synchronization Efficient handling of concurrent processesREST API (Design & Implementation) Hands-on experience in developing APIsUnit Testing Writing and maintaini
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Posted 29 days ago | Updated 29 days ago

Lead Java Developer - C13 - IRVING

Citi

•

Remote or Irving, Texas, USA

Full-time

This is a development position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to building robust, high-performance, large-scale applications. Hands-on experience in Web technologies (HTML, CSS, React JS), REST-APIs, and Backend using Java/J2EE technologies.Experience with Agile software development processes with a strong emphasis on test driven developmentStrong knowled
Posted 15 days ago | Updated 10 hours ago

Java Full Stack Developer - C12 - TAMPA

Citi

•

Remote or Tampa, Florida, USA

Full-time

Citigroup Institutional Client Group is seeking Applications Dev Sr. Java Programmer person to join Information Service Group for a hands-on role in design, build and maintenance of various UI enterprise solutions based on full Java/J2EE stack technologies. Sr. Java Programmer will be involved in all aspects of SDLC of these UI application full Java/J2EE stack and related technologies to streamline and optimize manually intensive processes throughout the Citibank. The programmer will be respons
Posted 11 days ago | Updated 10 hours ago

Senior Java Software Engineer- full stack development

Econvergence

•

Remote

Full-time

About the job The Role We are seeking a Senior Software Engineer to play a pivotal role in our Money product architecture transformation. This includes evolving our banking core, implementing enhanced account structures, and preparing for new financial products like CDs. You will be responsible for maturing central member-facing services, focusing on entitlements, permissions, and data management to support integrated product offerings. You ll work in a highly collaborative environment, where p
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Posted 3 days ago

Senior Software Developer Lead/Expert (Java/Python)

General Dynamics

•

Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Software Development Job Qualifications: Skills: JavaScript, Microservices Architecture, RESTful Web Services, Software Development, Spring Boot Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Senior Software Developer Lead We value: Writing code rather than documentsShip
Posted 7 days ago | Updated 10 hours ago

Senior Java Engineer/Culver City 4x a week

Motion Recruitment Partners, LLC

•

Redondo Beach, California, USA

Full-time

An up and coming software company located in Culver City is looking to bring on Senior Java Engineer for a full time role. You'll be developing in Java, SpringBoot, Microservices, AWS, Docker, Kubernetes, and React. You'll be doing 90% backend development and 10% front end development. They're looking for candidates who have large scale, consumer facing application experience. You'll be on a team of 10 people and everyone is super smart! The ideal candidate has 6+ years of experience and you'll
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Posted 21 days ago | Updated 7 hours ago

Java Lead developer

Techsunsoft

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Remote

Contract

TSS -Java Lead Developer Location: Remote Duration: 1 Year Rate: $50/hr. Work Type: W2 Job Description: TechSun Soft is seeking a strong Java Lead Developer to support various IT initiatives, including web applications, backend services, and system integrations. The Lead Developer will contribute to all phases of development and may mentor a team of developers, driving creativity, scalability, and best practices across projects. Responsibilities: Collaborate with Business Analysts, Project Manag
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Posted 5 days ago | Updated 5 days ago