Backend AI - San Francisco

+Job summary · This role is for one of the Weekday's clients. · We are seeking a highly skilled Backend Engineer with deep expertise in AI-driven application development, · strong programming skills in Python and TypeScript, and a proven track record in designing · and maintainin ...

Join a high-growth startup building a cloud-native B2B SaaS platform. · ...

We are partnering with a stealth-stage AI startup that's building next-generation consumer AI agents. · ...

We're building the real-time data layer for a massive industry still running on legacy software.We're looking for a senior backend engineer excited to simplify complex systems, unify fragmented data, · and build high-scale infrastructure that powers modern AI-driven workflows. · ...

We're looking for a strong Backend / Python Engineer to help lead the development of a complex financial product handling real money at scale, · across multiple countries. · The backend powers REST APIs used by mobile (iOS/Android) and web clients, and integrates with external se ...

This is an early-stage AI startup that allows companies to fine-tune and deploy large language models into reliable, production systems. · ...

We are seeking a Senior Backend / Networking Engineer to design, build, and scale backend and networking systems that support real-time communication, edge connectivity, · & cloud infrastructure. ...

We are hiring an experienced Backend Software Engineer to play a critical role in scaling ManageCasa's platform and advancing our enhanced features. · Design, build, and maintain scalable backend services and core platform features · Collaborate closely with the team to design, i ...

Crossing Hurdles is a global recruitment firm partnering with a fast-growing AI startup revolutionizing how companies learn from their users. · ...

We're partnered with a YC-backed company helping enterprise brands win in the shift from traditional search to AI search.Their platform powers monitoring + analytics + an action center that helps teams see what's changing and take the right actions quickly. · ...

We're building a gamified developer platform empowering tens of thousands of coders to compete in exciting software engineering challenges - all while pushing the frontier of LLMs · As a Backend Engineer you'll become part of a passionate fast moving team dedicated to solving cha ...

We are hiring an experienced Backend Software Engineer to play a critical role in scaling ManageCasa's platform and advancing our enhanced features. · ...

We're looking for a Backend Developer to build and scale AI-powered backend systems at Anyway. · Your responsibilities:Design and implement scalable backend systems and APIs. · ...

We're partnered with a YC-backed company helping enterprise brands win in the shift from traditional search to AI search. · Build core backend platform features that serve enterprise customers and fast-growing tech companies · Design clean data models and write high-performance S ...

We are seeking a highly skilled Backend Engineer with deep expertise in AI-driven application development, strong programming skills in Python and TypeScript, and a proven track record in designing and maintaining ETL pipelines. · ...

We are hiring an experienced Backend Software Engineer to play a critical role in scaling ManageCasa's platform and advancing our enhanced features. · ...

I'm partnering with a stealth-stage AI startup that's building next-generation consumer AI agents. · Lead backend development for scalable high-performance systems · ...

We are seeking a passionate Backend Intern for a full-time, hybrid role in San Francisco Bay Area. The intern will work closely with the development team to design, test, · and deploy scalable backend solutions.Building APIs · ...

We are building a mission-critical communications platform designed for environments where traditional connectivity fails. · ...

We're building the world's first emotionally intelligent AI that powers connection. We're building a deeply human company that will make billions of people come alive. · You'll be building the backend infrastructure that powers all of it: Conversations, memory, and real-time pers ...

We are seeking a Backend Engineer with strong full-stack capabilities and hands-on React experience to help design, build, and scale modern digital platforms. · ResponsibilitiesDesign, develop, and maintain scalable backend services APIs system integrations. · Collaborate with fr ...