Java Architect Jobs in California

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Full Stack (Java/Python + React) - Remote - Fulltime

Lorven Technologies, Inc.

US

Full-time

Job Title:Full Stack (Java/Python + React) Location: Remote Employment Type: Fulltime Job description: UX prototyping contractors The Relevance team builds machine learning models to power product experiences and item rankings across various surfaces. The Difference You Will Make: Explore, shape, and develop new product experiences alongside engineers and product managers from the relevance team; from ideation to implementation Develop prototypes to iteratively validate ideas that push th

Principal Java Engineer

Ranger Technical Resources

Remote

Full-time

Principal Java Engineer #2430 Position Summary: Our partner, a rapidly growing PaaS company specializing in remote monitoring and network management solutions, is seeking a Principal Java Engineer to join their team. In this role, you will play a pivotal role in shaping the technical direction of their RMM platform and products by delivering high-quality solutions, providing mentorship, and addressing complex requirements with expertise. As a Subject Matter Expert (SME), you will influence syste

Java/Google Cloud Platform Engineer

Global Soft Systems

Remote or US

Contract

Java/Google Cloud Platform Engineer Remote Project Scope: Have a tool call PQM App that tracks and measures performance, metrics, and goals for clients Java/Google Cloud Platform Engineer - Prime Therapeutics - Remote - Contract to Hire Project Scope: Have a tool call PQM App that tracks and measures performance, metrics, and goals for clients A ton of data coming from a variety of sources (100+) Legacy app built on access and .Net and was never set up for enterprise support o Will be maintaine

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

Sr. Software Engineer (GO or Java)

Pinnacle IT

Remote

Full-time

Remote opportunity, but Hybrid is fine. Position Overview We re seeking an experienced Software Engineer to join our collaborative and agile development team. In this role, you'll help build and maintain scalable, high-performance systems using modern technologies in a cloud-native environment. You ll be deeply involved in the full product lifecycle from ideation to deployment and contribute to core architectural decisions that shape the future of our platform. Responsibilities Collaborate clos

Java Backend Developer

Caspex Corporation

Sunnyvale, California, USA

Contract

Job Title- Java Developer Location- Sunnyvale, CA (Hybrid) Duration- 6-12+ months Skills Excellent Technical Skills in Java and J2EE development experience.Experience with Web Services (SOAP and REST), Spring Framework and Hibernate and Kafka, Cassandra.Experience with Testing Framework tools such as SOAPUI and JUnit. Experience troubleshooting applications and provide support for issue resolution. Experience with MQ messaging.Strong testing, debugging, and triage skillsKnowledge of open-source

Java Engineer with EPIC Interconnect

Pyramid Technology Solutions, Inc.

Remote

Contract

Position: Java Engineer with EPIC Interconnect experience Location: Remote Duration: 12 Months Required Qualifications: Minimum of 7 years of experience with Java and Spring Boot.Experience working with Epic Bridges, FHIR, or FHIR Gateway.Previous experience in a healthcare environment.Hands-on experience with Epic Interconnect and a solid understanding of Epic APIs.Proficiency in designing secure, scalable, and high-performing REST APIs.Strong problem-solving and communication skills.Please pri

Mainframe Developer with java (No H1B Please)

3Avenir

Remote

Third Party, Contract

Mainframe with Java Consultant Remote Should have experience in any combination of the following technologies:Mainframe, COBOL, DB2, Java (8, 17, 18),WebSphere Application Server (WAS), OpenShift, GitHub, and WebSphere.

JAVA full stack developer

NMK Global Inc.

Sunnyvale, California, USA

Contract

Java Developers with Java, Spring, Springboot, Microservices, KAFKA, AWS, SQL, CI/CD

FullStack Java Developer ::: NYC ::: Hybrid role

REDLEO SOFTWARE INC.

Remote

Full-time

FullStack Java Developer 100% Remote Full Time 12+ Years of experience required. Java Spring Boot Microservices React JS Node JS

Sr. Java AWS Tech Lead @ Irvine, CA. // Prefer local candidates //

LTIMindtree

Irvine, California, 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

Application Developer - Java, Python, and C

Denken Solutions

Menlo Park, California, USA

Contract

Currently, we are looking for talented resources for one of our listed clients. If interested please reply to me with your updated resume or feel free to reach out to me for more details at Hybrid - 3 Days Onsite and 2 days Remote Job Description: Hybrid - 3 days on site Bachelor's Degree - Required Summary The candidate must be a self-starter, who can work under general guidelines in a fast-paced work environment. Overall minimum 5 years of experience in cloud (AWS / Azure) data engineering a

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

JAVA DEVELOPER

DVARN

Sunnyvale, California, USA

Contract

Title- Java Developer Location Sunnyvale, CA (Hybrid) need locals only. Must have min $9 years of genuine and relevant strong years of work experience. Hands on coding Java, microservices, distributed systems, API, Kafka, NOSQL, problem solving Ezyhire coding online assessment is a MUST candidates must score more than 85% Minimum Qualifications- Bachelors degree in Computer Science or Computer Information Systems- 7+ years of experience in eCommerce Software development- 7+ years of programming

Senior Java Backend Developer

SLK America Inc.

Remote or Jacksonville, Florida, USA

Full-time

Role: Senior Java Backend Developer Location: Jacksonville, FL Responsibilities: This Developer will be the go-to person for difficult development problems, Java/AWS design, code standards, code reviews, etc.Leverage industry best practices to design, test, implement and support a solution.Analyze highly complex business requirements; generate technical specifications to design or redesign complex software components and applications.Acts as an expert technical resource for modeling, simulation

Lead Java/Spring Boot API Developer with Pro*C Exp

Ace Technologies, Inc.

Remote

Third Party, Contract

Location : REMOTE Duration :12 months Responsibilities: Backend Development: Design, develop, and maintain robust, scalable APIs using Java and Spring Boot.Implement RESTful services to meet business requirements.Leverage Spring dependency injection.Integrate core Java solutions as backend dependencies when API s are not the ideal solutionLeverage existing legacy code as requirements.Code Quality and Testing: Produce clean, maintainable, and efficient code.Implement comprehensive JUnit tests and

Java Full Stack with BPM

LTIMindtree

Remote

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

Java/React Developer

CitiusTech

Remote

Full-time

Responsibilities:- Mandatory Skills Java 8+, Springboot, SQL, Restful Services Desired Skills OCI, Cloud Good to have skills: AWS, OCI, AZURE Job Description 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 Jir

Senior VB Java Software Developer

HireBlazer

Remote or Austin, Texas, USA

Contract

Title: Senior VB Java Software Developer Duration: 4+ Months Location: Austin, TX 78752: Hybrid (1 day a month in office the rest remote). The working position is Telework. Summary: Provide application support include analysis off application functions, data processing, resolving data corrections to insure agency services maintain functions. Position may edit and correct existing applications and/or develop new solutions to remedy situations that may arise. Create support documentation where app

Java Developer

SolutionIT, Inc.

Sunnyvale, California, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for a Java Developer for one of its clients in Sunnyvale, CA Job Title: Java Developer Summary: Look for minimum 6-8 years of candidate who have Retail background. Required Skills: Experience building applications with popular Java frameworks and libraries (Spring, Hibernate.). Solid understanding of object-oriented design and programming concepts, core Java concepts, multi-threading, MVC, and common design patterns, SQL/NoSQL Databases Experience with NoSQL tec