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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 ->
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 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 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 ->
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 ->
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 ->
Slack's Frontend Infrastructure team is responsible for the foundation of our desktop web client. We build and maintain the systems that power the user interface of one of the most widely used enterprise communication platforms in the world. We're seeking a Senior Staff Engineer to help lead the next generation of Front End architecture - improving performance, scalability, developer productivity, and reliability at scale. As a technical leader on the team, you'll partner across product, platform, and infrastructure to guide architectural decisions, mentor engineers, and shape the direction... 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 ->
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 Details 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 innovation, and keeping Salesforce's core values at the... more ->
Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the... more ->
About The Role Sigma is transforming how businesses run by delivering a high-performance platform on modern data architecture. Sigma is growing its engineering team and looking for engineers excited to solve challenging problems, deliver impactful capabilities throughout our stack to build world-class technology. The team's mission is to make data easily accessible for all users. What You Will Be Doing Develop elegant and responsive user experience using the latest Front End technologies, owning substantial pieces of the product from design to launch. Work with product, UX design and Back End... more ->
Overview Filevine is forging the future of legal work with cloud-based workflow tools. We have a reputation for intuitive, streamlined technology that helps professionals manage their organization and serve their clients better. We're also known for our team of extraordinary and passionate professionals who love working together to help organizations thrive. Our success has catapulted Filevine to the forefront of our field-we are ranked as one of the most innovative and fastest-growing technology companies in the country by both Deloitte and Inc. Our Mission: Filevine is building the seamless... 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 ->
Filevine is forging the future of legal work with cloud-based workflow tools. We have a reputation for intuitive, streamlined technology that helps professionals manage their organization and serve their clients better. We're also known for our team of extraordinary and passionate professionals who love working together to help organizations thrive. Our success has catapulted Filevine to the forefront of our field-we are ranked as one of the most innovative and fastest-growing technology companies in the country by both Deloitte and Inc. Our Mission Filevine is building the seamless... more ->