Back End Developer Jobs in California

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21 - 40 of 379 Jobs

Sr Back-End Java developer

Nestortechnologies Inc

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Mountain View, California, USA

Contract, Third Party

Need Sr Back-End Java developer. Immediate interview. Location : Mountainview, CA local onsite 5 daysDuration: Long Term Note: Candidates should good in coding. Job Description: 10+ years of experience Key Skills are Java, Spring Boot, Micro Services with exposure to CI/CD and AWS. Should be good with Data structures and Algorithm. Should be good with OOPS concept . Thanks,Vinay
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Posted 4 days ago | Updated 22 hours ago

Java Backend Developer

Caspex Corporation

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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
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Posted 28 days ago

Java Backend Developer

BayOne Solutions

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Sunnyvale, California, USA

Third Party, Contract

Job Title- Java Backend Developer Location Sunnyvale, CA(Hybrid) Duration- 6+months with possible extension Payrate: $65 to $70/hr. on C2C Top 3 Skills Needed or Required: Java Microservices Kafka Cassandra Description: Hands on development on building n-tier applications using Microservices, Java/J2EE , SQL and related technologies.Design and develop backend applications by utilizing Java/J2EE frameworks for development of optimal and maintainable software solutions.Participate in managing code
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Posted 19 days ago

Java Backend Developer

Vertisystem Inc.

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California, USA

Contract, Third Party

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 17 days ago | Updated moments ago

Java Backend Developer

R Systems, Inc.

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Remote

Contract

Position: Java Backend Developer Location: Remote (PST) Duration: Long Term About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs, SaaS, and Internet c
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Posted 5 days ago | Updated 3 hours ago

Python Backend Developer- Remote- Contract role

Pegasus Knowledge Solutions

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Remote

Third Party, Contract

Title : Python Software Engineer Location: Remote or IL. Duration : End of the year Required Skills: Python Kubernetes Google Cloud Platform or AWS or Azure Terraform / OpenTofu and Gitlab CI/CD Job details: Implement backend service features, primarily in Python on Kubernetes and Google Cloud platform, and using other technologies including Go, Scala, MongoDB, and Apache Kafka / Kafka Streams, as needed.Assist in deploying and administering cloud platform backend services using infrastructure-a
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Posted 14 days ago | Updated 1 day ago

Backend Java Developer

BGI, LLC

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Remote

Full-time

Position Summary BGI is seeking a skilled and motivated Backend Java Developer to join our growing engineering team. In this role, you will be responsible for designing, developing, testing, deploying, and maintaining the server-side logic and APIs that power an automated material tracking platform. You will leverage your expertise in Java and the Spring Framework to build high-quality, high-performance, and reliable backend services. You will collaborate closely with front-end developers, produ
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Posted 20 days ago

Senior Java Backend Developer

SLK America Inc.

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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
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Posted 39 days ago | Updated 5 days ago

Java Backend Developer | Full-time / W2 / Contract

NMK Global Inc.

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Remote

Contract

Job Title: Java Backend DeveloperLocation: Dallas, TX (Locals only)Experience: 6 to 8+ YearsEmployment Type: Full-time / W2 / Contract moses(@)nmkglobalinc(.)com Job Description:We are seeking an experienced Java Backend Developer to join our dynamic development team in Dallas, TX. The ideal candidate will have a strong background in designing and building scalable backend systems using Java and related technologies. You will be responsible for building microservices, integrating APIs, and ensur
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Posted 7 days ago

Java Backend Developer

Randstad - Torc

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Remote

Contract

We are looking for a Java Backend Developer to join our team! You will be responsible for designing, developing, and maintaining scalable and high-performance backend systems. If you are passionate about backend development, microservices, and cloud-based applications, this is the right opportunity for you! ResponsibilitiesDesign, develop, and maintain high-performance backend applications using Java.Implement RESTful APIs and integrate with external services.Work with microservices architecture
Posted 48 days ago | Updated 12 days ago

Lead/Sr Java Backend Developer

Brillio, LLC

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Remote

Full-time, Third Party

Role: Lead/Sr Java Backend Developer Years of Experience: 8+ years Location: Remote Job Description: Skills: Java, Spring boot, REST API, Kafka, Microservices Contributing to all stages of software development lifecycle Coding, unit testing, implementation, deploying builds, troubleshooting Production and environmental issues, coordination with QA, App Support & Business Design, implement and maintain application Analyzing user requirements to define system business objectives Defining applicat
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Posted 14 days ago | Updated 4 days ago

Backend Java Developer

4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 40 days ago | Updated 5 days ago

Software Engineer, Backend ( Developer Experience - Server Foundations)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 4 days ago | Updated 6 hours ago

Senior Software Engineer, Backend (Developer - Onchain Payments)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 4 days ago | Updated 6 hours ago

Sr. C++ Backend Developer

Esri

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Redlands, California, USA

Full-time

Overview Join our 3D development group in creating the world's best geospatial mapping and data analysis platform. Utilize your passion for developing reliable and performant code to handle creating and serving complex 3D data. As a member of our team, you will have the opportunity to work on a platform that serves millions of users and domains. Our software needs to be modular, reusable, and well-crafted to meet the diverse needs of our broad user community. We iterate rapidly, constantly lea
Posted 10 days ago | Updated 6 hours ago

Principal C++ Backend Developer

Esri

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Redlands, California, USA

Full-time

Overview Join our 3D development group in creating the world's best geospatial mapping and data analysis platform. Utilize your passion for developing reliable and performant code to handle creating and serving complex 3D data. As a platform that serves millions of users and domains, our software needs to be modular, reusable, and well crafted. We iterate rapidly, constantly learning from feedback, metrics, and the mission and goals of our broad user community. Learn more about what the team
Posted 60+ days ago | Updated 6 hours ago

Java Backend Developer(Software Engineer III)

ACL Digital

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San Jose, California, USA

Full-time

Title: Java Backend Developer(Software Engineer ) Location: San Jose, CA (Hybrid 3 days (Tues- Thursday) Job Description: Build our platforms and systems infrastructure using your strong background in distributed systems, network system design, and large scale database systems. Research, analyze, design, develop and test the solutions that are appropriate for the business and technology strategies Participate in design discussions, code reviews and project related team meetings. Work with other
Posted 60+ days ago | Updated 7 hours ago

Back End Java Developer (Remote)

ConsultNet, LLC

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Remote or Fargo, North Dakota, USA

Full-time

Back End Java Developer (Remote) 6-month Contract to hire rate $50.00 to $65.00 per hour. Salary Expectation $100k to $130k Job Description Our client is seeking a Java Developer to help build their custom application. The primary function of this position is to implement innovative solutions, designs and enhancements across web and mobile experiences. This individual will participate in all phases of the SDLC, including functional analysis, and provide both technical and team leadership throug
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Posted 12 days ago | Updated 6 hours ago

Java Backend Application Senior Developer - C14 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Job Description The Account Master Central (AMC) team within Institutional Service Group (ISG) is seeking a Senior Java Backend Lead Developer to join our engineering team in NJ. Potential candidates MUST have experience with and are enthusiastic about developing all areas of middle-tier and back-end system programming. The responsibilities of this position include but are not limited to: writing large scale Java programs in pure core Java to facilitate both batch and real-time processing. All p
Posted 8 days ago | Updated 6 hours ago

Sr Back-end Java Developer || Mountain View, CA(Local onsite 5 days) || Must have linkedin and 10+ years of exp. ||

Nestortechnologies Inc

•

Mountain View, California, USA

Contract, Third Party

No# of openings: 2Title: Sr Back-end java developerLocation: Mountain View, California (Onsite 5 days)Note: Candidates should be strong in coding. Job Description:10+ years of experienceKey Skills are Java, Spring Boot, Micro Services with exposure to CI/CD and AWS.Should be good with Data structures and Algorithm.Should be good with OOPS concept . Java collection framework, lambda expressions, streams, spring security, spring data, implementation approach for a simple restful API, and AWS serv
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Posted 3 days ago | Updated 2 hours ago