WebSockets Jobs - September 2026
Search by company, role, stack, location, salary signal, source, and work setup.
-
Bjak
Source: Remote OK
Frontend Engineer
Posted 3 days, 16 hours ago
About ActAI There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to br…
Roles
Tech stack
Location
Ireland
Work setup
full-time · Remote (Source: Remote OK). Interviews may be conducted via virtual meetings and/or onsite.
-
Sanctuary Computer
Source: Remote OK
Senior Shopify Developer
Posted 5 days, 2 hours ago
We are hiring a contract-based Senior Shopify Developer to contribute to our Design and Development Team. In this role, you’ll build pixel-perfect, hyper-performant storefronts ranging from custom Liquid themes to headless Hydrogen/Next.js implementations. Y…
Roles
Tech stack
CSS Modules Shopify Next.js Liquid Searchspring Netlify GraphQL Framer Motion Hydrogen ReCharge Shopify Storefront Cypress Algolia Sanity Remix Canvas GSAP Three.js Cloudflare Vercel Typescript Stripe Klaviyo Node.js Redis WebSockets Online Store 2.0 WebGL Redux Jest Zustand Contentful OAuth Tailwind CSS JWT Pinia Playwright Prismic Shopify OxygenLocation
Remote
Work setup
contract · Remote. Source indicates Remote OK and Work arrangement is Remote; also described as remote friendly/async & decentralized.
Compensation
80000 - 250000
Benefits
Longer term engagements encouraged, Remote friendly, Transparency & ownership including releasing Profit & Loss statements to the community each year
-
Ojin
Product Engineer
Posted 1 month, 2 weeks ago
Hi HN! I'm Seema, Tech Recruiter at Ojin, and we're looking for another Product Engineer to join our small team. We build the infrastructure that makes AI feel human — real-time AI agents with natural, lifelike conversation on a globally distributed GPU fabr…
Roles
Tech stack
Location
Berlin, Germany, Remote (CET ±2h)
Work setup
full-time · HYBRID (Berlin) or REMOTE (CET ±2h). Not able to offer relocation support; must already be based within CET ±2h and have the right to work where you live.
Compensation
Full-time role. No salary range provided.
-
River
Founding Engineer
Posted 1 month, 2 weeks ago
River builds voice AI agents for B2B companies. The agent talks with prospects in real time, answers hard questions, and demos the product by controlling a browser while it speaks. Every call runs on a sub-second loop: speech, a rendered avatar, several LLMs,…
Tech stack
Location
NYC
Work setup
full-time · On-site in NYC.
Compensation
$2M pre-seed backed by founders of Ramp, Kalshi, and JumpCloud.
-
Strello Health
Founding Software Engineer
Posted 1 month, 2 weeks ago
Strello Health builds AI voice agents for healthcare. Post-seed, generating revenue, scaling quickly. You will work directly with the founders to build core infrastructure behind real-time voice conversations, including audio streaming, LLM orchestration, API…
Tech stack
Location
Toronto/GTA
Work setup
full-time · Hybrid Remote
Compensation
Bonus: WebRTC/WebSockets, ML or LLM infrastructure, Node.js/TypeScript, Python, Docker, Kubernetes, or open-source contributions.
Benefits
Bonus for: WebRTC/WebSockets, ML or LLM infrastructure, Node.js/TypeScript, Python, Docker, Kubernetes, or open-source contributions
-
ProxyBase
Full-Stack Developer (TypeScript / Tauri / Rust)
Posted 2 months, 3 weeks ago
ProxyBase is building an API-first, fully headless SOCKS5 proxy network for autonomous AI agents, LLM tool-calling, and large-scale web scraping. The role(s) include scaling a high-concurrency SOCKS5-to-WebSocket relay gateway and real-time ledger settlement …
Location
Remote (Global)
Work setup
full-time · Remote (Global).
Compensation
Full-time. $100k-$160k + Equity. (Equity mentioned; other benefits not specified.)