Backend Software Engineer Jobs in San Jose, CA

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241 - 260 of 316 Jobs

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
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Posted 30 days ago

Web Developer (Javascript/ Reactjs)

Aptino

•

Mountain View, California, USA

Contract

Key Responsibilities:Develop and maintain responsive, user-friendly front-end components using React.js. Ensure cross-browser compatibility and consistent user experience across modern browsers. Write clean, well-structured, and maintainable HTML5, CSS3, and JavaScript code. Work closely with UX/UI designers and back-end developers to implement interactive features. Optimize front-end performance for speed and scalability. Debug and resolve UI/UX issues and browser inconsistencies. Stay updated
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Posted 10 days ago | Updated 6 hours ago

Sr. Backend Developer

Nisum

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Pleasanton, California, USA

Full-time

8+ years of Java/J2EE development experience Java Frameworks: Proficiency in frameworks like Spring Boot, Hibernate, or Quarkus. Database Skills: Strong experience with any of the relational databases (e.g., MySQL, PostgreSQL) and Any of the NoSQL databases (e.g., MongoDB, Cassandra). RESTful APIs: Expertise in designing and implementing RESTful APIs and working with JSON/XML data formats. Microservices: Hands-on experience with microservices architecture and tools like Docker and Kubernetes. Me
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Posted 22 days ago | Updated 5 days ago

UI Developer (Angular + React)- Paolo Alto,CA- Need locals.

Skysoft Inc

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Palo Alto, California, USA

Contract, Third Party

Job Title: UI Developer (Angular + React)Location: Paolo Alto,CAJob Type: Long-term ContractExperience: 9+ years of frontend development Job Summary:We are seeking a talented and versatile UI Developer with strong experience in both Angular and React frameworks. The ideal candidate will be responsible for designing, developing, and maintaining user interfaces for web applications. You should be passionate about creating high-quality, responsive, and scalable web interfaces that offer excellent
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Posted 15 hours ago | Updated 15 hours ago

Machine Learning Engineer- Sr. Consultant level - Visa AI as a Service

Visa Inc.

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Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 8 hours ago

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 6 days ago | Updated 2 days ago

Python Backend Developer

Uniglobe Technologies, Inc

•

San Ramon, California, USA

Contract, Third Party

Role: Python Backend Developer Location: San Ramon, CA (Day 1 Onsite) & (Need Only Locals) Python Backend developer Must Have 12-15 years or experienceHands-on experience in Python ScriptsGood Analytical and problem-solving abilities Experience in Agile/Scrum based project executions Nice to HaveKnowledge on Cloud App services, Load Balancer, Application GatewayHand on with Cloud services preferably AzureExperience in NoSQL Database and in-memory DatabaseExperience in Unit testing frameworksStro
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Posted 60+ days ago | Updated 8 days ago

iOS developer

SSI People

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Pleasanton, California, USA

Contract

We are looking for a strong iOS native mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests. You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quali
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Posted 12 hours ago

Sr Android Developer

ACL Digital

•

Milpitas, California, USA

Full-time

Sr Android Developer Remote (Candidates needs to be local to Milpitas CA) 6 Months & Possible Extension Key Responsibilities: Lead Android Development: Architect, design, and implement Android applications, ensuring high performance, stability, and scalability. Code Quality and Best Practices: Conduct code reviews, enforce best practices, and ensure robust testing processes. Project Management: Coordinate projects, establish schedules, and ensure delivery of immediate goals and tasks. Features F
Posted 60+ days ago | Updated 8 hours ago

Python Backend Developer (F2F Interview CA)

Uniglobe Technologies, Inc

•

San Ramon, California, USA

Third Party, Contract

Role: Python Backend Developer (F2F Interview CA) Location: San Ramon, CA (Onsite - Only Locals) Duration: Long Term Contract Must Have: 10 years or experienceHands-on experience in Python ScriptsGood Analytical and problem-solving abilitiesExperience in Agile/Scrum based project executionsNice to Have: Knowledge on Cloud App services, Load Balancer, Application GatewayHand on with Cloud services preferably AzureExperience in NoSQL Database and in-memory DatabaseExperience in Unit testing frame
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Posted 36 days ago | Updated 16 hours ago

Mid-Level Back-End Developer

Maximus, Inc.

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Remote

Full-time

Description & Requirements Maximus is seeking a Mid-Level Back End Developer to join our team! The Mid-Level Back End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other
Posted 5 days ago | Updated moments ago

Lead Backend Developer

Y & L Consulting Inc.

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Remote

Full-time

PLEASE NO VENDORS OR C-2-C < dir="ltr">About the RoleWe re looking for a Senior Backend Software Engineer who s excited to get their hands dirty, solve real problems, and move fast. You ll play a critical role on a small, highly collaborative team working on products that directly impact our partners and customers. This isn t a siloed role we want someone who s not just comfortable, but energized by jumping into conversations with the product team, account managers, and customers. You ll help s
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Posted 7 days ago

3D Frontend Engineer, AI Tooling, Self-Driving

Tesla Motors

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Palo Alto, California, USA

Full-time

As a member of the Autopilot AI Tooling team you will design and implement a diverse set of tools that power our machine learning workflows and Optimus. You will work closely with some of the best, world-class AI researchers and machine learning experts towards Tesla's goal of a self-driving future. The AI Tooling team is a central part of the Autopilot AI. The systems you build will have a target impact on our fleets ability to sense and perceive the world around it. Our team's tools help us a
Posted 60+ days ago | Updated 8 hours ago

Backend Developer: Data

USG Corporation

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Remote or Chicago, Illinois, USA

Full-time

BACKEND DEVELOPER: DATA (PRODUCT INFORMATION) OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY Capability transformation USG is evolving its digital customer experience and translating the objective of being easiest to do business with into a sustainable technology roadmap. The digital transformation includes upgrading our technology stack and augmenting our teams, developing new digital platforms, and integrating a best-in-class eCommerce operating model to deliver exceptional customer experience fro
Posted 54 days ago | Updated 8 hours ago

Backend Developer with Mobile Apps (W2-Contract)

Techouts, Inc

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Remote

Contract

Backend Developer with Mobile Apps Duration: 9+ months Engagement type: REMOTE Consultant must work on our Company Payroll (W2-Contract) Senior Backend Software Developer / Mobile Apps. Will report to the Director of Infrastructure and work closely with Product Managers to deliver well-architected experiences to the customer base. Responsibilities: Improve the performance of the backend services that power our mobile application and make them more maintainable and scalable Design, build, and sca
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Posted 22 days ago | Updated 20 days ago

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

Matrix7i

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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 13 days ago

Backend Engineering Manager, Content E-commerce

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A90807 Apply to this job Share this listing: Responsibilities About the team: Global e-commerce is a content e-commerce business with international short video product as the carrier. It is committed to becoming the first choice for users to discover and purchase good products with affordable prices. Global e-commerce business team hopes to provide users with more tailored, and efficient consumption experience, enabling merchants to
Posted 5 days ago | Updated 8 hours ago

Senior Java Backend Engineer|| Remote / Home Based

AgreeYa Solutions

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Remote

Contract

Hello, We at AgreeYa solutions are focused on hiring highly skilled professionals who are excited by the opportunity to make a true impact on their careers as well as on our clients' businesses. We power our clients success and drive our consultants career growth. We are seeking an experienced and outstanding Senior Java Backend Engineer for one of our esteemed clients. Kindly have a look at the below JD and reach us with your updated resume. The job description is as follows: Job Title: Senio
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Posted 2 days ago | Updated 14 hours ago

Staff Web Engineer

Arlo Technologies

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Milpitas, California, USA

Full-time

About Arlo: At Arlo, we're passionate about creating innovative and reliable solutions that help people protect what matters most to them. Our team is dedicated to delivering products that exceed our customers' expectations, while always pushing the boundaries of what's possible in the world of protection technology. We believe that everyone deserves to feel safe and secure, whether they're at home or away, and we're committed to providing our customers with the peace of mind they need to live t
Posted 2 days ago | Updated 8 hours ago

Backend Java Engineers

Tech Pro Inc.

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Remote or St. Louis, Missouri, USA

Contract

send your resume directly to my email kumar @ techpro-inc . com with Subject: Applying from Dice (only this line) OR click on Apply now Backend Java Engineers Work Location: St. Louis MO is this Remote / Hybrid / Onsite : Hybrid Tentative start date: 26 May 2025 Our Digital and eCommerce division is looking to transform the Digital and eCommerce technology engine for Client. As a Senior Software Engineer, you will play a key role helping to design and build new features and components in our
Posted 5 days ago | Updated 1 day ago