Jobs

Company: Uptiv Health

Location: Remote US with occasional travel

Type: FULL_TIME

Salary: competitive comp + equity, flexible PTO, health benefits, 401K

We are a specialty infusion provider treating chronic conditions (MS, RA, IBD, Alzheimer's) across Michigan and expanding into more states. We differentiate through human centered design and whole-person care. Our operations are fragmented across multiple disconnected systems. We're building the Uptiv Platform: a unified system that consolidates everything into one intelligent engine. You'll architect the solution - data foundation, workflow orchestration, integrations. Own this end-to-end, work directly with leadership, and shape how we serve patients. Stack: Open for discussion. You'll drive the vision. Must be built with AI-first mindset in engineering tooling and product design. We've got funding, customers who need this desperately, and a team that knows the problem deeply. You'll influence product direction from day one. Experience and understanding of the healthcare space is a strong preference.

Company: Foundry Robotics

Location: London, UK

Type: CONTRACT

We're an early stage London-based startup building robotic solutions for manufacturing applications. We have 3 open positions: 1) Tinkerer/mechanical engineer -- Help us build our robots in our lab with a mixture of design and hands-on prototyping. Experience with metal fabrication (CAD, CNC milling, turning, 3d printing, sheet metal). 2) Software/robotics engineer C++/Python -- Help us build our software with a lot of autonomy. Navigate documentation for the different components and technology options and make key decisions. Path to become a team lead. Experience in robotics is not required if you have experience in adjacent fields such as 3d graphics (game engines for example). 3) Robotics research engineer -- Be our first research hire. Experience with computer vision, NVidia Isaac or similar simulation environments. Background in reinforcement learning.

Company: PostHog

Location: REMOTE (all remote)

Type: FULL_TIME

Salary: public compensation calculator! see immediately what you'd get paid

PostHog equips developers to build successful products by combining product analytics, feature flags, session replay, a data warehouse, CDP and many more. We are growing through more autonomy and transparency not through process. We have a ton of scale and a bunch of super interesting technical problems to solve. We're building 20 more products over the next couple of years, so you could end up building one of those.

Company: Arcol

Location: NYC, SF, or Remote (US/Canada)

Type: FULL_TIME

Arcol is a small, high talent density team building the future of building design - a future that's collaborative, fast, and intuitive. We're a web-native, fully collaborative 3d design tool modernizing the experience of architectural design for teams of all sizes. We’re looking for senior engineers with experience in modern web technologies - some of our key technical building blocks are Typescript, Rust, wasm, WebGL - and a strong ownership mindset. Experience with computational geometry, computer graphics, or similar a strong plus. This role sits at the intersection of solving deep technical foundational challenges with shipping a product that solves real problems for real people.

Company: Monadical

Location: Montreal | REMOTE (Canada-Quebec)

Type: FULL_TIME

Monadical is a fully remote software consultancy. We’ve built a diverse, friendly team that gets exposed to diverse industries and learning opportunities through our 3-12+ month projects across multiple sectors. We’re seeking Senior Full-Stack developers strong at Python and/or JS, with experience in client relations, project management, a good understanding of machine learning systems, particularly LLMs, strong UI/UX design, and user research skills to help us build more thoughtful AI-powered products. Experience with ML models deployment and LLM application development is a plus.

Company: Example Company

Location: San Francisco, CA

Type: FULL_TIME

Salary: Competitive salary + benefits

Looking for a Software Engineer to join our team. Responsibilities include developing and maintaining applications, collaborating with cross-functional teams, and ensuring high performance of applications.

Company: Stealth PropTech Startup

Location: Boston, MA (or Remote)

Type: CONTRACT

Salary: Competitive Market Rate + Equity

We are looking for a Mad Scientist engineer to build a living, gamified dashboard that disrupts a massive legacy industry (Consumer Logistics/Real Estate). The Stack: React, Next.js, Supabase, Node.js. (Bonus: Framer Motion/GSAP). The Project: This isn't a CRUD app. It is a Command Center that feels like a video game. It features a dynamic AI Companion (Nook) that actively coaches users through complex financial and logistical phases. We need someone who can take a Frankenstein MVP concept and turn it into a high-performance, secure, living organism. About You: * You treat your IDE like a video game. * You obsess over micro-interactions and game feel. * You want to be Employee #1 on a product that solves a universal anxiety point for 40k+ users in Boston alone. The Deal: * Mode: Contract-to-hire. We start with the MVP build (paid project). If you survive the mission, you become the Founding Engineer. * Culture: No Jira. No PMs. Just code and shipping.

Company: Cleric

Location: SF Onsite

Type: FULL_TIME

Salary: $160K-$240K + Equity

Engineers can't keep up with their production environments: dozens of services, dashboards everywhere, alerts firing. The information to diagnose most issues exists, but finding it takes longer than fixing the problem. AI generated code is making this worse. Cleric is an AI SRE that autonomously investigates production issues and surfaces findings to engineers. It connects to your existing tools, reasons through the evidence, and tells you what's wrong. We believe engineers should ultimately be accountable in production, and our goal is to help them go much faster. The hard part is making agents reliable when there's no single right answer. We've built evals, memory systems, and feedback loops that improve with every incident. Gartner just named us a Cool Vendor, we are well funded with years of runway, and most importantly the engineers that use our product find it very sticky. We're hiring the following roles: - Staff SWE, AI: Build the reasoning engine. Design evals, debug agent behavior (not just code), expand what it can handle. You've built agents and operated distributed systems at scale. - Staff SWE, Product: Define what AI SRE should be. Spend time with engineers during incidents, find gaps, decide what to build. You've owned products and know production pain. - Head of Marketing: Engineers love the product but we need to reach more of them. Software engineers are allergic to AI hype, and you'll need to cut through it. Technical background required.

Company: Cloudflare

Location: REMOTE

Durable Objects is the Cloudflare Developer Platform's product for building stateful serverless applications.

Company: GreenArrow Email

Location: Remote

Type: FULL_TIME

We're looking to add an additional developer to our team. The right candidate will have solid Go skills and can hit the ground running. Bonus if you're a polyglot who might have skills in Ruby on Rails and JavaScript.

Company: WireScreen

Location: NYC - hybrid

Type: FULL_TIME

Salary: $165k-$210k base + equity

WireScreen is a fast-growing Sequoia-backed Series A startup building the go-to open source intelligence platform for navigating global supply chains and China-related risk. While China maintains some of the world’s most detailed corporate ownership records, the real challenge is connecting the dots. That’s where we come in—surfacing the networks, relationships, and financial ties behind companies to support national security, compliance, and regulatory oversight. We’re looking for senior software engineers to build our data platform and help us ingest and model messy, unstructured data into insights and actionable intelligence. At the heart of this is a 50m+ entity knowledge-graph with 200m+ relationships represented - and we need your help to build a system that can scale this up by an order of a magnitude. Today, we mostly use Python, Postgres, Airflow and Pyspark. If you have prior startup experience, can bring strong Python (PySpark is a big plus) experience and have previously worked with TB-scale data sets - we’d love to talk to you.

Company: Radar Labs

Location: Remote (US), NYC

Type: FULL_TIME

Radar is the geo-location dev tool- Doing 1B+ API calls per day- Our main languages are Rust and TypeScript, we also use mobile and offline pipeline languages (Python, Scala, and Terraform).- We're based in NYC with our HQ in Union Square and remote friendly (US). Interesting things we're working on: - HorizonDB, our Geospatial database written in Rust - Precise indoor location more accurate than iOS and Android leveraging Ultra-Wideband, other mobile sensors and ML. - Extracting raw map data from satellite maps and the web leveraging ML and AI - Anomaly detection to identify spoofed locations - Mobile infrastructure that automatically configures itself optimizing battery-life and location accuracy for different use-cases over time - Multi-Region AWS K8s deployment, 99.99%+ availability - Frontend tools to visualize and debug location data at scale.

Company: Legion Health

Location: San Francisco

Type: FULL_TIME

Salary: $130k–$190k + Equity

Legion Health is building the AI-native operations layer for mental health care. We run our own psychiatric practice and use AI agents to handle the complex backend of healthcare—scheduling, intake, documentation, billing, and risk detection. We have $3M+ ARR, $7M+ raised, and our infrastructure currently supports 2,000+ patients with only one human support lead. We're hiring a Founding Engineer to own our backend and agent systems end-to-end. This is not a wrapper role; you will be architecting the state machines and event streams that turn clinical intent into reliable operations. Build AI Co-workers: Implement agents with tool use, memory, and safety rails that act as trustworthy teammates for clinicians. Event-Driven Architecture: Design the schemas and workflows (Node.js/TypeScript/Postgres) that encode how psychiatric care operates. High Impact: Your work lands in real clinical workflows immediately, directly improving patient access and care quality. Tech Stack: Node.js, TypeScript, Supabase (Postgres), AWS (ECS/Lambda), Next.js 15, OpenAI/Anthropic.

Company: Parabola

Location: NYC/SF ONSITE-Hybrid

Type: FULL_TIME

We're building the AI-powered workflow automation platform that ops and finance teams at Lyft, Flexport, WHOOP, 1000+ other companies use to turn their business logic into executable workflows. They're dealing with messy reality: PDFs, emails, spreadsheets, APIs scattered across systems. We let non-technical teams build production-grade automation by describing what they need in plain English. Senior SRE: Join our platform team keeping the foundation solid as we scale. Own reliability, security, and developer experience for a multi-tenant system handling 100+ integrations. You'll be on-call, but working on genuinely interesting problems: making deploys boring, keeping customer workflows running, building infrastructure that compounds. Best fit if you care about enabling teams, not just managing pipes. Senior Full Stack Product Engineer: Own entire features from idea to production. Build interfaces that make complex automation accessible to people who've never written code. Current problems: LLM-powered workflow generation, extracting structure from chaos (PDFs, emails, weird APIs), real-time collaboration on live data pipelines. The companies winning with AI in 2026 are the ones who made their business logic explicit and their context connected. We're building the layer that makes that possible.

Company: Norm

Location: New York City, NY

Type: FULL_TIME

Salary: Full Stack Engineer: $190k-270k, Applied AI Engineer: $200k-275k, Cloud Infrastructure Engineer: $175k-250k, Forward Deployed Engineer: $190k-250k

Norm is building AI that understands regulations for regulatory compliance. Our AI automates compliance determinations for federally regulated financial content. We're growing quickly with major financial institutions as clients and investors, offering hard, interesting problems in AI-driven products.

Company: Premsys

Location: Remote (US)

Type: FULL_TIME

Salary: $1k/month base rate, $500 commission per closed sale, and 5% equity (4 year vest) after first sale is closed

We're seeking a Founding Sales GTM Partner who will own early revenue generation end to end. This is a long term founding role, and you'll work directly with the other founders to define outbound strategy, find and engage decisionmakers in our targeted industries and orgs, run sales conversations, and close the first deals. If successful, this role becomes a Head of Sales/GTM position. Skills/Experience: Comfortable with cold outreach and proactive prospecting, clear written and verbal communicator, able to operate independently with minimal structure, resourceful when dealing with ambiguity or process friction, motivated by ownership and long-term upside + 1-3 years prior experience in B2B tech sales or early-stage startups is a plus, but not required if you can demonstrate execution ability.

Company: Category Labs

Location: Remote and NYC

Type: FULL_TIME

Salary: $200K USD+

Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutions. After raising $225M in series A funding, led by Paradigm, we are growing our team.