Python Software Engineer jobs in San Francisco

Python Developer - $90/hr Remote - Alignerr Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. Organization : Alignerr Position : Python Developer Type : Hourly Contract Compensation : $60–$90 /hour Lo

About The Job Alignerr connects top technical experts with leading AI labs to build, evaluate, and improve next-generation models. We work on real production systems and high-impact research workflows across data, tooling, and infrastructure. Position Senior Python Full-Stack Engineer — AI Data & In

*Company Description** Lever offers AI automation for hardware engineering. As a dynamic company, we are committed to fostering a collaborative and inclusive workplace where creativity and problem-solving thrive. Based in San Francisco, CA, we are shaping the future of software solutions and enablin

Role At Variance, we are teaching machines to make the hardest judgement calls at scale. That means building AI agents for the high-precision gray-area of risk investigations, fraud, and identity reviews. We’re a small, talent-dense team in San Francisco, tackling problems that touch billions of eve

About Cara Cara is a domain-specific AI platform purpose-built for insurance—a modular system that enables agencies, brokerages, and wholesalers to automate servicing, accelerate sales, and scale operations with a 24/7 digital workforce. We’re one of the fastest-growing AI companies in the insurance

We're building our network of Software Engineers at Premier Talent Source. If you're actively exploring or open to the right opportunity, we'd like to connect. We work with early-stage and growth-stage technology companies and place engineers across the full stack: backend, frontend, and platform ro

San Francisco, CA We’re transforming e-commerce by making it easy for brands to plug in with top-quality manufacturers around the world. Shopify made it easy for brands to sell products, but getting those products made is painful. Join us as we build the world’s first AI product sourcing agent and u

About JITX JITX is revolutionizing circuit board design by making it code-first. Instead of dragging components around in a GUI, engineers write code (or have AI write it for them) to define their circuit boards. Our solvers handle the low-level details, making hardware engineering massively reusabl

*Role- QA/SDET** *Work Location: Onsite 5-Days** *Base Location: Fremont, CA** *TECHNICAL REQUIREMENTS:** *Tech Stack: JavaScript; Python** *Framework: Playwright; Selenium; PyTest** *Architecture: REST APIs** *Databases: MySQL** *Requirements:** Design and develop advanced test suites using object-

About TrueFoundry Every production AI system, whether it's powering customer support, writing code, analyzing financial data, or diagnosing medical conditions, needs the same foundational infrastructure.A way to route between models. A way to manage tools and integrate them securely. A way to orches

*Who is Recruiting from Scratch:** Recruiting from Scratch is a specialized talent firm dedicated to helping companies build exceptional teams. We partner closely with our clients to deeply understand their needs, then connect them with top-tier candidates who are not only highly skilled but also th

*TEMPorary Staff Job posting** Eastridge Workforce Solutions is committed to connecting skilled professionals with meaningful career opportunities. We are seeking a Software Engineer to support our client, a leading AI company. *Created/Revised Date: 3/25/2026** *Anticipated Closing Date: 4/14/2026*

About Us Platzi is the largest technology school in the Hispanic world, with over 6 million students and 4,000 companies trusting us to deliver effective online education. Our mission is to make Latin America a technology superpower by training individuals and organizations in AI, Cybersecurity, Eng

Apply now: Staff Software Engineer, location is Onsite/Hybrid. The start date is ASAP for this 6+ month contract position. *Job Title:** Staff Software Engineer *Location-Type:** Onsite preferred (San Francisco, CA) open to New York, NY & Seattle, WA *Start Date Is:** ASAP *Duration:** 6+ month

*About Checkr** Checkr is building the data platform to power safe and fair decisions. Established in 2014, Checkr’s innovative technology and robust data platform help customers assess risk and ensure safety and compliance to build trusted workplaces and communities. Checkr has over 100,000 custome

*Software Engineer Intern (Backend Focused) Unpaid** *In Office (Fremont, CA) || Internship ||** pivotor.ai *|| Apply at** *sweety@pivotor.ai** *About the Job** Pivotor AI is a conversational career discovery platform. Most systems built to match people to opportunity were designed to read credentia

Why join us Brex is the AI-powered spend platform. We help companies spend with confidence with integrated corporate cards, banking, and global payments, plus intuitive software for travel and expenses. Tens of thousands of companies from startups to enterprises — including DoorDash, Flexport, and C

Healthcare documentation is broken. Nestmed is fixing it with an AI platform that gives clinicians their time back. In just one year, we’ve scaled to support tens of thousands of clinicians across more than a million patient visits. We're now the trusted partner for over 60 home health agencies, inc

Role Overview Transcend is seeking a highly motivated and talented Software Engineer on the Workflows Team to build software that helps companies tackle tough privacy challenges. This team's mission is to build both the core execution engine and the web-based configuration & monitoring surface for o

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