Back End Developer Jobs in San Francisco, CA

41 - 60 of 233 Jobs

Full Stack Python/Django/React Developer - W2 (NO C2C) - Remote (EST hours) - Posted by TauqeerJob Title - Full Stack Python/Django/React Developer - W2 (NO C2C) - Remote (EST hours) - Posted by Tauqeer

Global Force USACompany Name - Global Force USA

•

Remote

Contract

Skillset: Back-end Services in PythonHeavy Django experience REQUIREDOur bottleneck is in Python/Django - we're really looking for back-end engineers who can flex to front-endWe are looking for experienced Python/Django candidates who can flex to build out on React, but demonstrable back-end experience is importantReact for UIsComfortable with AWS (SNS, SQS, EKS)Understands how to build systems which operate at scaleComfortable deploying to production; interacting with build pipelines (e.g. Code

Software Engineer, Storage PlatformJob Title - Software Engineer, Storage Platform

RetoolCompany Name - Retool

•

San Francisco, California, USA

Full-time

ABOUT RETOOL Nearly every company in the world runs on custom software: Gartner estimates that up to 50% of all code is written for internal use. This is the operational software for refunding orders, underwriting loans, onboarding employees, analyzing transactions, and providing customer support. But most companies don't have adequate resources to properly invest in these tools, leading to a lot of old and clunky internal software or, even worse, users still stuck in manual and spreadsheet flo

Sr. Software Backend Engineer, Manufacturing QualityJob Title - Sr. Software Backend Engineer, Manufacturing Quality

Tesla MotorsCompany Name - Tesla Motors

•

Fremont, California, USA

Full-time

The Manufacturing Quality Data Engineering team is a high-impact, high-priority, and high-visibility team that is laser-focused on addressing safety-critical issues and expanding critical services to Gigafactories worldwide. As part of Tesla's Vehicle Engineering organization, you will have access to a vast array of data sources across design, manufacturing, and vehicle data, empowering you to design, develop, and deploy innovative data services, automation, and machine learning tools into produ

Backend Software Development Engineer - Mid/Senior/Lead/PrincipalJob Title - Backend Software Development Engineer - Mid/Senior/Lead/Principal

SalesforceCompany Name - Salesforce

•

San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you

Backend Python Engineer (REMOTE)(No C2C/H1B)Job Title - Backend Python Engineer (REMOTE)(No C2C/H1B)

NetSource, Inc.Company Name - NetSource, Inc.

•

Remote

Contract

No C2C/H1B Remote, preference in the LA area to come into the occasional in person meetings. Please note that this is a 4-month contract position. Tech Stack / Tools: Python (NumPy, Pandas, SciPy) SQL (PostgreSQL or MySQL preferred) Github Jupyter notebook Experience with production systems and deployment environments Requirements: 3+ years of experience in backend development using Python in a production environment. Must know be proficient in NumPy, Pandas, SciPy, and Object-Oriented Progra

AI Backend Leaning Full Stack Engineer / Palo AltoJob Title - AI Backend Leaning Full Stack Engineer / Palo Alto

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

Palo Alto, California, USA

Full-time

A well-funded AI FinTech startup in Palo Alto is revolutionizing financial services by integrating cutting-edge AI technologies. With a lean, high-impact team of six, they offer an exciting opportunity for engineers who thrive in fast-paced, early-stage environments. Backed with funding through 2026 and preparing for another capital raise this year, they are poised for significant growth. They are currently seeking a Senior Backend Leaning Full-Stack Engineer to work on their flagship product, b

Core Java and SQL / Remote / Construction Planning SoftwareJob Title - Core Java and SQL / Remote / Construction Planning Software

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

Remote or Boston, Massachusetts, USA

Full-time

Join a small, agile team building a highly scalable, cloud-based backend powering complex data-driven web applications. This is a great opportunity for a backend engineer with strong Java and SQL expertise who thrives in a startup-like environment and enjoys tackling performance-heavy challenges. This is an opportunity to work side-by-side with the Chief Software Architect on a lean team driving architecture and core functionality. You'll be writing highly concurrent Java code and building syste

Back End Engineer (Compliance)Job Title - Back End Engineer (Compliance)

Robert HalfCompany Name - Robert Half

•

Remote or New York, New York, USA

Full-time

Description We are looking for a skilled Back End Engineer to join our team in New York, New York, on a Contract to permanent basis. In this role, you will design, develop, and maintain robust systems that facilitate financial exam reporting and integrate seamlessly with blockchain technology. This position offers the opportunity to work collaboratively across teams while ensuring compliance with regulatory standards and delivering scalable, innovative solutions. Responsibilities: Design and im

Backend ArchitectJob Title - Backend Architect

HirextraCompany Name - Hirextra

•

Remote

Contract

Job Description We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems and trading platforms to lead the backend architecture and development for a new Futures Commodity Commissions Market (FCM) application. This platform, envisioned as a regulated sports prediction market and Robinhood s Prediction Market, will be built for a large-scale financial trading domain. The ideal candidate should have hands-on experience designing and scaling backend systems fo

Senior Artificial Intelligence Test EngineerJob Title - Senior Artificial Intelligence Test Engineer

iSpace, IncCompany Name - iSpace, Inc

•

Remote

Contract

Senior Artificial Intelligence Test Engineer Location: Hybrid of 3 days/month onsite during the 2 nd full week of each month in either Denver, CO/Brentwood, TN/Malvern, PA or 100% remote with travel 2-3 times/year (if remote) Duration - 3 6-month Contract to Hire Opportunity Working Hours Mon-Fri, from 8AM 5PM EST This is an exciting opportunity to join a new team that will be supporting the testing efforts for AI products within an industry leading healthcare organization. This team will be s

Backend Engineer / RustJob Title - Backend Engineer / Rust

JobotCompany Name - Jobot

•

San Francisco, California, USA

Full-time

Hybrid Remote *Candidates must be commutable distance from San Francisco* / Leading Developer Platform for Zero-Knowledge Applications This Jobot Job is hosted by: Caitlyn Hardy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $250,000 per year A bit about us: We are a leading developer platform for zero-knowledge applications. We are on the lookout for a passionate and skilled Backend Engineer with a strong command over Rust to j

Senior/Lead AI Engineer (Backend) - AI IntegrationJob Title - Senior/Lead AI Engineer (Backend) - AI Integration

SalesforceCompany Name - Salesforce

•

San Francisco, California, USA

Full-time

AI Software Engineer (Backend) - AI Research TeamJob Title - AI Software Engineer (Backend) - AI Research Team

SalesforceCompany Name - Salesforce

•

Palo Alto, California, USA

Full-time

Senior Back-End EngineerJob Title - Senior Back-End Engineer

JobotCompany Name - Jobot

•

San Francisco, California, USA

Full-time

Amazing Benefits + Founding Equity This Jobot Job is hosted by: Ryan Kilroy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $180,000 - $250,000 per year A bit about us: We wee founded in 2021 by a few UC Berkeley in 2011 while studying computer science. We launched in late 2022 and grew to over 1000+ paying customers in under a year with no sales or marketing budget. To date, we've raised over $8.4M in seed funding from Figma, YCombinator,

Lead Software Engineer (Backend) - Materia AIJob Title - Lead Software Engineer (Backend) - Materia AI

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

•

Remote or Eagan, Minnesota, USA

Full-time

Lead Backend Engineer, Materia AI Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and innovation of a startup with the stability and resources of a global leader. As a Lead Backend Engineer, you will play a pivotal role in developing AI-powered systems that enhance accounting workflows through automation, intelligence, and seamless orchestration. About the Role: In t

Senior Backend EngineerJob Title - Senior Backend Engineer

JobotCompany Name - Jobot

•

San Francisco, California, USA

Full-time

Founding Equity + Great Benefits This Jobot Job is hosted by: Ryan Kilroy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $180,000 - $250,000 per year A bit about us: We are building the commerce platform for the AI age. The web continues to be the most profitable customer acquisition channel for selling goods and services. Over the past two decades, SaaS products like Squarespace and Shopify have dominated online commerce. They've made it

Senior Software Engineer (Backend) - Materia AIJob Title - Senior Software Engineer (Backend) - Materia AI

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

•

Remote or Eagan, Minnesota, USA

Full-time

Senior Backend Engineer, Materia AI Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and innovation of a startup with the stability and resources of a global leader. As a Senior Backend Engineer, you will play a pivotal role in developing AI-powered systems that enhance accounting workflows through automation, intelligence, and seamless orchestration. About the Role:

Senior Mobile EngineerJob Title - Senior Mobile Engineer

IDR, Inc.Company Name - IDR, Inc.

•

Remote

Contract

IDR is seeking a Senior Mobile App Engineer to join one of the fastest growing healthtech startups in the country,remotely. This is a unique opportunity to work with a mission-driven team using cutting-edge technology to transform preventive healthcare at scale. If you're passionate about innovation, health optimization, and building high-impact mobile experiences, please apply today! Position Overview: Lead and contribute to the design, development, and deployment of cutting-edge mobile appli

Principal SAP Business Technology Platform SpecialistJob Title - Principal SAP Business Technology Platform Specialist

PG&E CorporationCompany Name - PG&E Corporation

•

Oakland, California, USA

Full-time

Requisition ID # 162999 Job Category: Information Technology Job Level: Manager/Principal Business Unit: Information Technology Work Type: Hybrid Job Location: Oakland Department Overview Information Systems Technology Services is a unified organization comprised of various departments that collaborate effectively to deliver high-quality technology solutions. The SAP Electric Ops Work Management Delivery organization provides SAP IT services to the Electric line of business. The organizatio

Full Stack Developer for Data IntelligenceJob Title - Full Stack Developer for Data Intelligence

EITAcies, Inc.Company Name - EITAcies, Inc.

•

California, USA

Full-time, Part-time, Contract, Third Party

Job Summary: We are seeking a highly skilled Full Stack Developer to join our Data Intelligence team in a Technical Lead role. The ideal candidate will have extensive experience in UI/UX design, modern UI technologies, and full-stack development with a strong foundation in Java. Experience with PHP is a plus. Candidates with prior experience at Apple or similar enterprise environments are strongly preferred. Key Responsibilities: Lead the development of scalable and responsive data intelligence