The Role
Staff full‑stack engineer to own cross‑stack architecture and deliver high‑impact features quickly. Work on a React/React Native app and Node.js/TypeScript and Go backends, set technical direction, mentor a small squad, contribute to the open AT Protocol ecosystem, and integrate agentic AI tooling to boost team productivity.
Summary Generated by Built In
What if social media worked more like the web — open, flexible, and full of possibility? That's the future we’re building at Bluesky. Our app is already used daily by millions, but it's just the beginning: underneath it is a protocol designed for an entire ecosystem of apps, all connected by the same social graph.
We’re looking for a staff engineer to come do the best work of their career here.
This is a staff IC role. You won't manage people. You'll do something harder: help set the technical direction for a team and the standard everyone builds to. We're looking for someone operating at a staff level today, who has owned hard problems across a large system and been the person their team trusted to make the right calls.
Most senior engineering jobs are some version of maintaining a large system or optimizing a mature product. This is different. Our app is still taking shape, the protocol underneath it is still being invented, and the team is small enough that one exceptional engineer can change the trajectory of the whole thing. You'll ship features used by millions within weeks, not quarters. You'll make architectural calls that many other engineers build on.
We think this is the most interesting moment to be a builder in years. Agentic coding is changing what a small team can do, and we're leaning into it. We're looking for someone who is already living in that future and is excited to define what an AI-native engineering team looks like.
This is a rare opportunity to work on something that matters. Social media shapes how billions of people connect and stay informed, and right now it's almost entirely controlled by companies optimizing for attention. Bluesky is the bet that it can be open instead, and built on a protocol that no one owns but everyone shares.
- Cross-Stack Engineering: Work across the entire stack, including a React Native app (iOS, Android, web) and Node.js/TypeScript and Go backend services.
- System Design: Build foundational systems and make critical technical design decisions that accelerate overall development speed; Own large, ambiguous problems from conception to completion.
- Setting the Standard: Establish the bar for excellence in system architecture, code reviews, and shipping velocity.
- Team Multiplier: Raise the technical standard for the entire team and mentor others on how to gain maximum leverage from modern engineering tooling.
- Team Mentorship: Mentor a small squad (2–4 engineers), setting technical direction and upholding a high bar for code quality through mentorship and rigorous code reviews.
- High-Fidelity Feature Delivery: Deliver major features to users that actively define the future direction of the product.
- Ecosystem Contribution: Actively contribute to the open-source AT Protocol and Bluesky ecosystem.
- Engineering Leadership: 10+ years of experience (5+ in management) building consumer-scale products and integrating AI coding tools to act as a force multiplier for the team; People who work with you get better. Your reviews, your designs, and your instincts raise the level of whole teams
- Full-Stack React Expertise: Deeply experienced in TypeScript, React, and React Native (iOS/Android/Web), with a focus on motion-rich, high-polish interfaces.
- Technical Decisions: You've made major technical decisions that mattered, and you've lived long enough with the consequences to know which ones were right
- Agentic AI: You already use agentic coding tools every day, and you have specific, opinionated views about where they create leverage and where they break down
- Technical Ownership: Proven ability to own complex areas end-to-end—from scoping and sequencing to delivering in fast-paced, autonomous environments.
- Product Intuition: A UI/UX-focused engineer who understands social app mechanics and sweats the details of the user experience.
We’re especially excited if you have:
- Startup or social media product experience
- Been a founder or part of an early team
- Worked with distributed or federated systems, real-time feeds, or content delivery at scale
- Familiarity with the AT Protocol, or a real itch to work on open protocols and open source
- Production Go, and experience with SQL or NoSQL databases (PostgreSQL, Scylla/Cassandra)
Additional Information:
We're a fully remote team. This role requires significant overlap with Pacific Time (PT) working hours.
To learn more about us, check out bsky.social and atproto.com.
The anticipated base salary range for this position is [STAFF BAND, TBD], excluding equity. Equity will be considered in the total compensation package. Final base salary will be based on geographic location, experience level, skill set, training, licenses, and certifications.
Skills Required
- 10+ years of engineering experience, with ~5+ years in management or leadership roles
- Deep experience with TypeScript, React, and React Native (iOS/Android/Web)
- Experience building and operating Node.js/TypeScript and Go backend services
- Proven history making major technical decisions and owning large, ambiguous systems end-to-end
- Daily use of agentic AI coding tools and strong opinions on their effectiveness
- Strong UI/UX product intuition for consumer/social apps and shipping high‑polish interfaces
- Mentorship and ability to raise technical standards across a small engineering team
- Startup or social media product experience
- Founder or early‑team experience
- Experience with distributed/federated systems, real‑time feeds, or content delivery at scale
- Familiarity with the AT Protocol or interest in working on open protocols and open source
- Production Go experience and familiarity with SQL/NoSQL databases (PostgreSQL, Scylla, Cassandra)
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The Company
What We Do
Welcome to the Social Internet. Bluesky is social media as it should be. Find your community among millions of users, unleash your creativity, and have some fun again. We're building a new foundation for social networking which gives creators independence from platforms, developers the freedom to build, and users a choice in their experience.
