CLEAR | Senior Frontend Engineers, Android Engineers, Principal Backend Engineers | NYC Onsite (4-5 days in-office w/ free catered lunch daily) | https://www.clearme.com/

CLEAR's mission is to strengthen security and create frictionless experiences. With over 30 million members and a growing network of partners across the world, CLEAR's identity platform is transforming the way people live, work, and travel. CLEAR connects you to the things that make you, you – making everyday experiences easier, more secure, and friction-free. We're committed to privacy done right which means members are always in control of their own information, and we never sell member data.

If interested, apply here --> https://grnh.se/e4e5dc881us

Stack Influence | Technical Operations & Lead Data Analyst | Remote (US) | Full-time | $125k – $175k USD + equity

VC-funded, remote-first, creator marketplace connecting everyday social-media users with e-commerce brands. You will be a Data-focused operations leader. We seek technical-business hybrids with SQL, analytics, and integration skills. This role has executive-track potential in a profitable, high-growth startup doubling revenue YoY ($6M ARR).

Apply to join small team of ex-FAANG talent: https://stack-influence.breezy.hr/p/73780a0cf961

Obsidian Security | REMOTE (US-Eastern hours ideal) or ONSITE (Palo Alto / Newport Beach) | Full-Time | VISA OK | Salary $149k–$208k + equity

We secure the SaaS apps—Microsoft 365, Salesforce, and hundreds more—where modern business happens, blocking breaches *in real time*.

Why Obsidian?

- Founded 2017; backed by Greylock, Norwest, IVP, and others, now scaling toward IPO. - Trusted by Snowflake, T-Mobile, Pure Storage & 200+ enterprises on five continents. - Momentum: $90 M Series C, new AI-driven defenses, expanding partner ecosystem. Senior Threat Backend Engineer

Own the APIs, event pipelines, and extension logic that power our browser-native security product. Ship to prod the day you merge.

You will:

- Build & refine threat detections with our security research team. - Stream and enrich event data through Kafka → Postgres/Elasticsearch. - Extend our Chromium-based browser extension (WXT). - Add new SaaS services to the platform; optimize data stores for scale. Stack highlights:

- Python + FastAPI / asyncio - TypeScript + WXT - Rust micro-services - Kafka - Docker/K8s - Postgres & Elasticsearch You bring:

- 4–6 yrs software engineering (cyber-security a plus). - Deep Python async skills; Kafka & K8s in production. - DB mastery (Postgres + Elastic). - Clear communication & bias toward ownership. Apply here: https://grnh.se/a646066d8us

Hetzner Cloud | Remote (within Germany) or on-site | Full-Time |

Exciting opportunities await! Ready to embark on an exciting journey with us? Dive into a world of possibilities by exploring exciting job opportunities right at your fingertips. Check out the details on our website at: https://www.hetzner-cloud.de/en#jobs

(Senior) Software Engineer (m/f/x) - Ceph Object Storage

We eagerly anticipate receiving your application.

Hopkins (hopkins.pe) – Founding Full‑Stack Engineer Location: REMOTE (UTC‑3 → UTC+3 preferred, open worldwide)

We are building an AI analyst that lets private‑equity teams surface deals sooner, model targets faster and publish sharper insights. Backed by tier‑one angels (Nas, Chad Hurley, Jeffrey Katzenberg, Andrew Bogut, Elefund), we’re live with paid design‑partner funds and now need our first dedicated engineer.

Stack TypeScript, Node.js, Next.js 14, Postgres + Prisma, OpenAI function‑calling, Vercel, AWS (VPC, EB, S3, RDS).

You’ll own schema design, LLM prompt/tool orchestration, and AWS/Vercel deployment from day one.

Comp £95–120k / $120–150k + 0.5–1.5 % equity | Full hardware & conference budget.

Apply → email Email is hidden with:

GitHub/portfolio link 2. 2‑sentence note on why Hopkins’ PE problem excites you.

(Founder‑run, one post only. We reply to every serious application within 5 business days.)

ChartMogul (https://chartmogul.com )| Remote | Full-time

Since 2014, we have been building the leading Subscription Analytics Platform for growing SaaS businesses and CRM purpose-built for B2B SaaS teams. We're a remote-first company with 62 team members across 23 different countries. Profitable and self-sustaining since our seed funding.

What we accomplished in 2024: https://chartmogul.com/blog/chartmogul-2024-year-in-review/

Tech Stack: Ruby, Ruby on Rails, Vue.js, Typescript, Postgres, AWS

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Sr Full Stack Engineer: https://jobs.chartmogul.com/o/senior-full-stack-engineer-del...

Drone startup | Product Engineer (Typescript) | 1 day/week in the office (London, UK) | Citizens of the UNITED KINGDOM only

You'd be working with engineers who previously worked at Google, Amazon, Helsing, Darktrace and an F1 team. We build drones (software and hardware)

We're looking for engineers that straddle real world problems, and use technology as a solution. We prefer personal projects or relevant hobbies, not hard leetcode questions. We value collaboration: pair programming, discussing, teaching and learning from others. We're looking for mission-driven engineers. People who see problems in the world and want to help solve them.

You'd be working with me to build the most intuitive, performant, and modern mission planning and flight monitoring software for drones, and related applications (tools for drone design and manufacturing). For my project, we use React, Tailwind, Node, drizzle-orm, Postgres, SQLite, deck.gl, Python, FastAPI, asyncio, and more. You're allowed (and compensated) to use AI services.

Because we are a small team, you will be noticed and rewarded for performance.

*Please don’t apply if any of these resonate:*

• You prefer narrow ownership—“I only touch the backend or the code I've written”.

• You think it's more about "who you know, not what you know".

• You haven’t actively learned a new tool or hobby in the last year.

If interested, email my temporary email: Email is hidden with your CV and some personalised information about why you'd be the right fit.

My personal website, if you want to know who you would work with: tlduck.com

Edit: sorry my original post had a broken email

Babs | Founding Engineer | SF / Remote | Full-Time | AI, Productivity, Early-Stage We're building Babs, an AI-powered family operating system — think “Command Center” operating system for the mental load of running a household. Our first product turns messy inputs (emails, texts) into clean workflows for calendars, carpools, and communication. Backed by Accel. Led by an ex-Uber team. PMF is clear.

Looking for a founding engineer to help us go 0→1. You’ll own architecture, ship fast, and build agent-based features with LLMs. Full-stack or backend-leaning ideal. You like product. You’ve built things. You want real ownership. You care about solving problems that actually matter.

Culture is low-ego, high-autonomy. Equity is meaningful.

Reach out: Email is hidden

Shakudo - https://www.shakudo.io/ | ONSITE Toronto, Canada

Shakudo seeks a Senior Software Engineer with strong experience in systems development. In this role, you can expect to play a crucial role in building our core platform features, as well as creating production-level AI applications. The role requires a strong commitment to code quality and cross-functional collaboration as well as a deep sense of ownership. Shakudo’s team culture is proactive, supportive and collaborative. We work jointly toward our mission, with a focus on being good partners and helping the team succeed while enabling the business to overcome increasingly complex challenges.

What You’ll Do

Develop, test, deploy, and maintain the Shakudo data and AI operating system Participate in code reviews to ensure code quality and distribute knowledge Unblock, support and effectively communicate cross-functionally in order to achieve results Participate in regular on-call rotation for production systems Be part of an inclusive, collaborative team that embraces pairing and healthy discussions Help define the team roadmap and architecture based on technology and business needs

What You’ll Bring

Bachelor’s degree in Computer Science, Engineering, or Mathematics. 5+ years hard core software development (you know it if you have it) Experience with: Distributed computing, infrastructure as code, complex state management and control flow True full-stack experience including frontend is a strong plus Bias for action and ownership mentality Comfort with ambiguity and operating in a fast-paced environment Experience working cross-functionally with product management Startup experience at a tech company

What You'll Learn

Kubernetes Machine Learning

Apply here : https://jobs.lever.co/shakudo/84db4b7d-8157-4c68-be59-df88dc...

Pylon (https://pylonlending.com) | ONSITE Menlo Park, San Francisco, CA

What Stripe did for payments, Pylon is doing for the mortgage industry: We're taking a sleepy industry with backward technology and re-building the stack from the ground up. We're first-principles thinkers, and our team is small, talented and ambitious.

I'm hiring generalists who love coding and want to build something beautiful in an industry where technology written in the 90s is the norm. We're Series A, well funded, and we have traction with customers. Come to Menlo Park or SF and help us turn the $2 trillion US mortgage industry into a set of APIs.

I've been commenting on HN since 2009, if you apply through this link, I'll personally reply to your app:

https://jobs.ashbyhq.com/pylon?utm_source=hn-whos-hiring

If you like:

- Programming languages

- Operations research & optimization

- Building things the right way

Come join us!