Backend Developer jobs in CA

Remote

•

Today

We are looking for a Backend Developer to design, develop, and maintain scalable backend services that support mobile banking applications and online banking channels. The ideal candidate has strong Java experience, cloud exposure (Azure preferred), and deep understanding of Banking / Financial Services systems. Required Skills & ExperienceHands-on experience with Java 17 or higher Experience with Spring / Spring Boot Strong understanding of Microservices Architecture Experience building Web App

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Contract

$50 - $60

Backend Developer

Fremont, California

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17d ago

Job Title: Backend Developer Location: Fremont, CA 94538 Duration: 6 month CTH (with extension or conversion) Interview Process: Thursday (12/4) in person for 90 minutes (Fremont, CA) please apply if you can attend the interview on Thursday in Fremont CA. Project Description: Client is looking for an experienced Software Engineer to play a pivotal role in the design and development of our web applications for our internal users, expect a dynamic, high-impact environment where innovation drive

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Contract

Up to $60

Backend Developer

Hybrid in Fremont, California

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17d ago

What You ll Bring 5+ years of professional work experience in software development, with expert-level proficiency in .NET and C# (particularly .NET Core)Expertise in SQL queries using MySQL, with a strong ability to design and optimize database interactionsProven experience with RabbitMQ and Kafka for messaging and event streamingDemonstrated expertise in building secure, scalable REST APIsStrong fundamentals in object-oriented programming and software architecture, including fluency in software

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Contract, Third Party

$50 - $60

Java Backend Developer (Banking/Financial Industry)

Remote

•

Today

Role: Java Backend Developer (Banking/Financial Industry) Location: Remote Job Description: Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel. Working alongside analysts, QA testers and other Back end and Front-end engineers working on different layers of the infrastructure. Design, build, and maintain services. Ensure the performance, quality, and responsiveness of services. Collaborate with a team to define, design, a

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Third Party, Contract

Depends on Experience

Backend Developer

Fremont, California

•

4d ago

Job Title: Backend Developer (Software Engineer, Backend, Applicant Tracking System) Duration: 6 month (with extension or conversion) Location: Fremont, CA 3-10 years of experience here works Note: The candidate must be able to interview in person THIS week in their Fremont location. ProjectDescription: Looking for an experienced Software Engineer to play a pivotal role in the design and development of our web applications for our internal users, expect a dynamic, high-impact environment whe

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Contract

Up to $65

Java Backend Developer

Mountain View, California

•

Today

Role: Java Backend Developer Location:- MTV , California (Hybrid) Type: Contract Job Description: Must have strong Java/J2EE experience. Experience with injection frameworks like Spring, SpringBoot is a must. Mandatory Skills: Spring, SpringBoot, Hibernate, NodeJs, REST/SOAP, AWS Hands on experience in AWS. Experience working in SOA and solid understanding of web services paradigms like REST/SOAP. Experience in Designing and developing web-based applications and backend services. Experience wi

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Contract, Third Party

Remote Principal Backend Developer | New Gen AI Product Development Oracle Health

Remote

•

Today

Job Description As a Principal Member of Technical Staff, you will be a key contributor to the development and success of our next-generation CDA platform, which leverages the power of generative AI and cloud-native technologies. Your expertise in data platform engineering will drive the creation of a robust and intelligent system, enhancing the healthcare experience for patients and clinicians alike. Responsibilities Responsibilities: Lead the design and implementation of the CDA data platf

Full-time

USD 96,800.00 - 223,400.00 per year

.Net Backend Developer

Fremont, California

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7d ago

.Net Developer THIS ROLE NEEDS CONSULTANT FROM FREMONT NEARBY AS ITS F2F INTERVIEW. 5 DAYS ONSITE,NEXT WEEK INTERVIEW long term contract role Fremont CA Degree in Computer Science or equivalent experienceProven experience as a Software Engineer with a strong focus on developing and delivering user-centric web applications using C#, .NET. Angular / React and TypeScript experience are a good additionStrong problem-solving skills, with a focus on delivering robust, reliable, and efficient solution

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Contract

Depends on Experience

Remote Senior Backend Developer | New Gen AI Product Development Oracle Health

Remote

•

Today

Job Description As a Senior Member of Technical Staff, you will be a key contributor to the development and success of our next-generation CDA platform, which leverages the power of generative AI and cloud-native technologies. Your expertise in data platform engineering will drive the creation of a robust and intelligent system, enhancing the healthcare experience for patients and clinicians alike. Responsibilities Responsibilities: Design and implementation of the CDA data platform, ensurin

Full-time

USD 79,200.00 - 178,100.00 per year

Python Tools Developer (Backend/UI)

Cupertino, California

•

Yesterday

Python Tools Developer (Backend/UI) Seeking a Python Tools Developer with strong backend development experience and working knowledge of UI development. The ideal candidate will design, build, and maintain internal and external tools, develop APIs, and collaborate with frontend and product teams to deliver reliable, scalable solutions. Experience integrating modern AI/LLM-based services is a plus. Responsibilities Design, develop, and maintain backend services and tools using PythonCollaborate w

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Contract

$40 - $50

.Net Backend Developer

Fremont, California

•

Today

Job Title: .Net Backend Developer Job Location: Fremont, CA (Onsite) Duration: Long Term Description: AgreeYa is a global Systems Integrator seeking an experienced .Net Backend Developer to join our growing team. This role requires a skilled professional to design, develop, and support high-quality backend services and APIs that integrate with databases and distributed systems and support mission-critical business operations for our customers. Job Responsibilities: Contribute to the complete sof

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Third Party, Contract

Depends on Experience

Software Engineer Back End Developer

Remote

•

Today

Description & Requirements 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 related management and technical duties. Requires expertise in specialty areas. Back-End Software Developer shall perform engineering tasks for back-end design and deve

Full-time

USD 120,000.00 per year

Backend .NET developer ( F2F Interview)

Fremont, California

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11d ago

Location: Fremont, CA - 100% onsite need local for F2F interview Contribute to the complete software development lifecycle for applications, ensuring that all projects are delivered on time and meet high-quality standardsDesign, develop, and maintain full stack web applications, utilizing .NET, C#Collaborate with cross-functional teams, including product managers, service engineers and other software engineers, to define and implement features that enhance operational efficiency for our custome

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Contract

$40 - $45

Backend Python Developer with Gen AI

San Jose, California

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2d ago

Job title: Backend Python Developer with Gen AI(C2C) Location: San Jose, CA (Locals) Duration: Long term Mandatory Skills: Gen AI Python Programming

Third Party

Backend Java Developer

Sunnyvale, California

•

Today

Location: Sunnyvale, CA Employment Type: Full-time (contract) Work Arrangement: Hybrid Experience: 3+ years About the Role Walmart is seeking talented JAVA Backend Engineers to join our dynamic team. In this role, you will design and develop scalable backend systems that power our enterprise applications. You'll work on cutting-edge technologies and collaborate with cross-functional teams to deliver high-quality solutions. Key Responsibilities Develop and maintain backend services using Java and

Full-time

USD 65.00 - 75.00 per hour

Java Backend Developer

Remote

•

Today

Job Title: Java Backend Developer Location: Remote Duration: Long term Tax Term: W2 Job description Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel. working alongside analysts, QA testers and other Back end and Front-end engineers working on different layers of the infrastructure. Design, build, and maintain services. Ensure the performance, quality, and responsiveness of services. Collaborate with a team to define,

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Contract

Node.js Backend Developer - C2C - Onsite - New York, NY

Remote

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11d ago

Strong Node.js backend development experienceHands-on experience with AWS services including Lambda (Node.js/Python), API Gateway, DynamoDB, S3, CloudWatch, and IAMExperience with Amazon Connect or Contact Center applications is preferred but not mandatory.

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Full-time

55+

Java Backend Developer with Google Cloud Platform

San Jose, California

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11d ago

Bachelor s degree in computer science or related field.5+ years of backend development experience. Strong foundation in programming concepts and data structures.Proficiency in Java or Java based backend language (i.e., Scala)Proficiency in back-end development utilizing Java EE technologies (Java, application servers, servlet containers, JMS, JPA, Spring MVC, Hibernate)Strong understanding of web services and Service-Oriented Architecture (SOA) standards, including REST, OAuth, and JSON, with ex

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Contract

$60 - $65

Java Full Stack Backend Developer with iOS

San Leandro, California

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2d ago

We are looking for Java Full Stack Backend Developer with iOS for our client in San Leandro, CA Job Title: Java Full Stack Backend Developer with iOS Job Location: San Leandro, CA Job Type: Contract Job Description: Pay Range: $60hr - $65hr Responsibilities: Lead and manage a team of developers to ensure timely and successful project delivery.Design, develop, and implement devops solutions, react.js, and full stack java applications.Collaborate with stakeholders to gather requirements and defin

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Third Party, Contract

Depends on Experience

Backend Developer

Remote

•

29d ago

Our Client, a Digital Media company, is looking for a Backend Developer to work with a team of Engineers to design and build scalable, efficient systems that deliver real-time data, personalized experiences, and engaging interactions used by millions worldwide. Responsibilities: Support EOL of legacy sports API by addressing feature gaps in modern GraphQL sports APIsProvide data API support for sports web redesignCompletions of tasks with quality in a timely mannerComprehensive tests delivered

Contract

63 - 72

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Backend Developer jobs in California, USA