Backend Developer Jobs in San Francisco, CA

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AI Backend Developer

PETADATA

•

San Francisco, California, USA

Full-time, Third Party

Job Title: AI (Artificial Intelligence) Backend Developer Location: San Francisco, CA / New York City, NY Work Type: Fulltime PETADATA is hiring an AI (Artificial Intelligence) Backend Developer. Roles and Responsibilities: The Ideal Candidate should collaborate with the front-end developers and other development team members to establish objectives and design more functional, cohesive codes to enhance the user experience. Should be able to design, develop, test, and deploy backend services t
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Posted 2 days ago | Updated 1 day ago

Back End Developer / Engineer (Full time job in Menlo Park, CA) -Stable work history is must

EdgeAll

•

Menlo Park, California, USA

Full-time

Back End Engineer Candidates can come from the B2B or B2C spaceData aggregation background is vital for this roleJava, Spring Boot, and SQL are also requiredCandidates must have good tenure in their roles (3-4 years minimum in each position)
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Posted 23 hours ago

Backend Developer

Tranzeal, Inc.

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San Francisco, California, USA

Full-time

Role Responsibilities: As a Senior Backend Engineer, you'll architect and scale the enterprise data migration platform that enables companies to seamlessly transfer customer data between systems. You'll build robust infrastructure for secure authentication, automated data extraction, and intelligent transformation workflows, creating reliable solutions that work across platforms with or without APIs. This role requires deep technical expertise as you design the systems powering frictionless ente
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Posted 14 days ago | Updated 7 days ago

.Net Backend Developer with Corillian

American IT Systems

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Remote

Contract, Third Party

Title: .Net Backend Developer with Corillian Banking platform Remote Contract: 4 to 5 Months Must be willing to use your own laptop Must be willing to work in PST Hours 1st round of interview is a coding interview for 1 hour No. of years of experience as a .Net Backend Developer No. of years of experience in the Banking Industry -Mention the Name the company worked Must be Handson and willing to code Must have .Net framework Must have .Net Core Must have .Net MVC Must have SQL Server Must have
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Posted 20 hours ago

Python Backend Developer (F2F Interview CA)

Uniglobe Technologies, Inc

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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 25 days ago | Updated 1 day ago

Python Backend Developer

Uniglobe Technologies, Inc

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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 1 day ago

Backend .NET Developer

Kforce Technology Staffing

•

Fremont, California, USA

Contract

RESPONSIBILITIES: Come and join the Kforce Family! We are actively seeking an experienced .NET Backend Engineer to join one of our well-known clients in the Fremont, CA Bay area working on exciting new projects in 2025. Summary: You will join a small, working closely with our customers, focus on extensible design systems, and obsess over open-source quality solutions to create scalable applications. Responsibilities: * Contribute to the complete software development lifecycle for applications,
Posted 1 day ago | Updated moments ago

Backend Developer - TypeScript/Node

Covenant Eyes

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Remote

Full-time

We do not allow remote work in the following states - CA, CO, CT, LA, ME, MA, NJ, NY, OR, RI, VT, WA, WV, and Washington DC. Overview OverviewWorking at Covenant Eyes is about something bigger than creating and selling software; its about creating a movement and changing culture. At the end of the day you are contributing to saving a marriage, protecting a childs innocence, strengthening a commitment to purity, and working to end sexual exploitation. As a company focused on restoring relationshi
Posted 1 day ago | Updated 1 day ago

Sr Back End Developer

Confidential Company

•

Remote

Contract

We are an award-winning team of very trusted and respected technologists looking for a senior back end developer to join our team for a 100% remote project. Must have deep expertise in back end development and API development, with solid understanding of Python and interested in working doing general app/web dev with Python. This is a contract role, paid hourly c2c, and can be 20 hours per week, 30 hours per week, or 40 hours per week. Sound like a fit? Let's talk!
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Posted 6 days ago

Lambda server less backend developer (Node.JS)

BridgeNexus Technologies Inc

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Remote

Contract

Job Title : Lambda serverless backend developer (Node.JS) Work Location: 100% Remote Work on Corp to Corp Note : No Java developer profile Required Skills Skills: Node.js,TypeScript, AWS components related experience, NoSQL, Server Less, REST, Event Driven, Git/GitHub, Sonar Cloud, postman, Lucid Charts, Jira/Confluence and under the legacy add the Django. Previous working experience as a NodeJS Developer for at least 5+ yearsStrong knowledge and practical experience with AWS and its developer
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Posted 1 day ago

Java Back-End Developer

NMK Global Inc.

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Fremont, California, USA

Full-time

JOB TITLE: Java Back-End Developer Job Title: Senior Java Back-End Developer Location: California, USA Experience: 8 10 years Industry: Banking and Healthcare Employment Type: Full-Time Job Summary:We re looking for a Senior Java Back-End Developer with 8 to 10 years of experience to join our team in California. You ll be working on large, enterprise-level applications using Java, Spring Boot, and microservices. Experience in banking or healthcare is a big plus. What You ll Do:Develop and mainta
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Posted 3 days ago | Updated 3 days ago

Sterling OMS Back-End Developer

Infinite Computer Solutions (ICS)

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Remote

Third Party, Contract

About the Role We are looking for a skilled and motivated Back-End Developer with hands-on experience in IBM Sterling Order Management System (OMS) to join our growing technology team. As a Sterling OMS Developer, you will be responsible for building, customizing, and maintaining robust back-end solutions that support complex order management workflows across multiple channels. Key Responsibilities Design, develop, and maintain back-end components of Sterling OMS using Java and Sterling APIs.Con
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Posted 16 days 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 10 days ago | Updated 8 days ago

Backend Developer

MethodHub

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Remote

Full-time

Role: Backend Developer Location- US Remote (Seattle) 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 hi
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Posted 11 days ago | Updated 11 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 2 days ago

Backend developer

Prism IT Corp

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Remote

Full-time

We seek a candidate who is forward-thinking, hands-on, and has a strong sense of ownership. If you thrive in a fast-paced environment, enjoy mentoring, and are passionate about building scalable and mission-critical financial systems, we d love to hear from you. What You ll Do Lead the development and testing of key systems and services.Design and shape the technical architecture of our evolving banking core.Translate product requirements into user stories and scalable technical solutions.Develo
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Posted 22 days ago | Updated 18 days 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 10 days ago

Java Backend Developer

Brillio, LLC

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Remote

Full-time, Third Party

Role: 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 application obje
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Posted 4 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 38 days ago | Updated 2 days ago

Backend Developer

ACL Digital

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Remote or San Jose, California, USA

Full-time

Title: Java Backend Developer Job ID: EBAYJP00021844 Location: Remote (Preferred 1 on EST and 1 on PST) Job Description: Service Engineer Backend Developer Primary responsibilities: Ensuring availability, performance, security, and scalability of production systems. Serve as primary POC for LiveOpsX to address service incidents and troubleshoot/triage as appropriate. Work with the core engineering team to address bugs and deploy services across different environments. Collaborate with infrastruc
Posted 60+ days ago | Updated 8 hours ago