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Overview This AI startup is transforming the developer experience with cutting-edge AI-powered coding assistance tools. They're building deeply integrated, contextually aware solutions that help developers stay in flow; enhancing, not replacing, software engineers. You'll be joining a high-caliber team of engineers, AI researchers, and product designers, working at the intersection of AI, developer tooling, and Front End engineering. Their platform is already making waves in the industry, and they're continuing to push boundaries in AI-driven programming assistance. Role Summary They''re... more ->
hackajob is collaborating with Chalk to connect them with exceptional tech professionals for this role. Frontend Software Engineer SF About Chalk Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML capabilities. Our platform combines the performance of Rust with elegant tools that developers love to use. Leading companies depend on Chalk for a variety of use-cases including stopping fraudulent credit card swipes, verifying identities, and maximizing clean energy... more ->
About us At Dagster Labs, we're an early-stage, well-funded startup team with a proven track record of shipping open-source software with global adoption. Our mission is to empower organizations to create scalable, productive data platforms. We put a premium on respectful, clear, and complete communication, and we expect each other to be creative, curious, effective, and empathetic. We believe deeply that the right tools and abstractions enable not just technological transformation, but also organizational transformation. We strive to put the user and their hard work at the center of our... more ->
About Us Tavus is a research lab pioneering human computing. We're building AI Humans: a new interface that closes the gap between people and machines, free from the friction of today's systems. Our Real Time human simulation models let machines see, hear, respond, and even look real-enabling meaningful, face-to-face conversations. AI Humans combine the emotional intelligence of humans with the reach and reliability of machines, making them capable, trusted agents available 24/7, in every language, on our terms. Imagine a therapist anyone can afford. A personal trainer that adapts to your... more ->
Software Engineer (Frontend) - Ecosystems Postman is the world's leading API platform, used by more than 45 million+ developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration-enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore. Postman is privately held, with funding from Battery Ventures, BOND,... more ->
Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Position Staff Software Engineer, Product Salary: $200K - $240K + Equity Location: San Francisco, USA Company Description: Fast-growing AI automation startup Job Description You will lead the development of an autonomous AI agent designed to revolutionize how engineering teams investigate production incidents. This role involves defining the product\'s reasoning interface, building complex data... more ->
Scope/Responsibilities of Role: UI Development: Building and maintaining responsive, performant Front End applications that support complex enterprise workflows. Cross-Functional Collaboration: Translating user needs into polished UI/UX by working closely with product, design, and Back End teams. Innovation: Adapting to emerging Front End patterns for LLM-based systems and Real Time feedback loops. Execution: Managing ambiguity and iterating quickly in a high-velocity, intense startup setting. Must Have Skills for Role: Frontend Expertise: 3+ years of professional experience with React... more ->
Overview Be a part in one of the fastest growing AI companies in Silicon Valley serving millions of users. Contribute to the Front End of a top 100 projects on GitHub. What You'll Do Lead the design and development of core Front End architecture of new products from the ground up. Rapidly ship features and iterate on user feedback Collaborate closely with design, product, and Back End teams to shape the user experience end-to-end. Solve unique problems and work with a wide range of tools, codebases, and problem spaces. Must-have Experience Strong expertise with modern Front End tooling.... more ->
Staff Software Engineer, Frontend Infrastructure Slack is looking for a Staff Frontend Infrastructure Engineer who views the browser as a complex distributed system. While most Front End roles focus on building user-facing features, this role is dedicated to building the Web Platform-the architectural foundation that enables hundreds of engineers to ship high-performance, reliable code to millions of users. You won't just use frameworks; you will optimize their internals, architect the network layers that sync Real Time data, and lead the technical strategy for our application state and data... more ->
Staff Software Engineer, Frontend Infrastructure 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 About Salesforce Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate about bettering business and the world through AI, driving... more ->
Overview Staff Frontend Infrastructure Engineer position at Salesforce. The role focuses on the Web Platform and Front End infrastructure to enable high-performance, reliable code for millions of users. You will lead technical strategy for application state and data flow and collaborate with Product and Design to influence the roadmap. What you will be doing Strategic Leadership: You will influence the product roadmap in collaboration with Product, Design, and Engineering, while helping to drive team-wide goals, planning, and feedback cycles. Technical Standards: You will author code that... more ->
About Clay Our mission is to help organizations turn any growth idea into reality. We see growth as a creative practice, not a formula. Finding and reaching your best-fit customers takes unique ideas and constant iteration. As AI makes execution faster and tactics easier to copy, creativity is the only lasting advantage. We\'re already helping thousands of customers - including Anthropic, Waste Management, Figma, and Ramp - go to market with unique data, signals, and AI research. In 2025, we crossed $100M in revenue and raised a $100M Series C at a $3.1B valuation, backed by world-class... more ->
Glue is not just another team chat app. We're building the first platform for agentic team chat-a workspace where AI agents and humans collaborate as peers. Our platform supports leading AI models (GPT-5, Claude, Gemini, and open-source alternatives) and integrates with thousands of apps through the Model Context Protocol (MCP), enabling teams to direct actions across their entire tech stack without leaving chat. We recently raised $20M in Series A funding. Co-founded by David Sacks and Evan Owen, Glue is redefining how teams communicate and get work done in the AI era. We're looking for an... more ->
About WorkOS ? WorkOS builds tools and services for developers to help them implement authentication, identity, authorization, and overall enterprise readiness. We're a fully distributed team with employees across North American time zones. We're well-funded, having raised $100m in funding from top investors including Greenoaks Capital, Lachy Groom, and Lightspeed Ventures. Our fast-growing customer base includes rapidly growing SaaS companies like OpenAI, Cursor, Perplexity, Vercel, Plaid, and hundreds of others. About The Role ? We care deeply about world-class design, accessibility, and... more ->
About the Role At Hinge Health, software engineers work in small, cross-functional teams that own a specific slice of the member journey. As a frontend-leaning full-stack engineer you'll spend most of your time crafting fast, accessible, and visually polished user interfaces in React, while still dipping into our Node/NestJS GraphQL services when you need to shape or extend an API. You'll partner closely with product managers, designers, and Back End engineers to ship end-to-end features, keep our design system consistent, and make sure every screen feels effortless to use. In addition to... more ->