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Open nowPosted 232 days ago

Senior Staff Full Stack Engineer ($500k - $1.5m salary)

batoncorporation10 open roles

Pay
$500,000 – $1,500,000 a year
Where
New York
Work mode
On site
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Your applicationOpen nowSenior Staff Full Stack Engineer ($500k - $1.5m salary)batoncorporation · New York

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  4. 14.3%14 days
  5. 33.7%30 days
This job: posted 232 days ago

The posting

WHO WE ARE

Baton Corporation is the development company that builds and operates the entire technology stack behind pump.fun https://pump.fun, the largest memecoin launchpad in production today. The systems are low latency, high throughput, live under constant load, and break if you get them wrong.

WHAT YOU’LL DO

As a Senior Staff Full Stack Engineer, you’ll remain deeply hands-on while shaping the technical direction of our platform across frontend and backend systems. You’ll own the hardest cross-stack problems - performance, scalability, correctness, and architectural coherence in a fast-moving environment

- Architect and build high-performance systems across the entire stack, directly contributing production code in both frontend and backend layers

- Define and evolve cross-stack architecture that scales with user growth, product complexity, and real-time interaction demands

- Lead complex, multi-surface initiatives end to end - from system design and RFC through implementation, rollout, and iteration

- Design clean boundaries between frontend, backend, and blockchain infrastructure, ensuring systems remain modular and adaptable as we scale

- Anticipate systemic bottlenecks (performance, data consistency, infra limits) and proactively design durable solutions

- Drive improvements in performance, reliability, and observability across the stack

- Rapidly prototype and validate new product ideas while ensuring that successful experiments evolve into production-grade systems

- Raise the bar for engineering quality through design reviews, architectural guidance, and hands-on mentorship

- Act as a technical anchor during critical launches, migrations, or incidents that span multiple parts of the stack

- Improve developer velocity by evolving tooling, CI/CD pipelines, testing strategy, and shared abstractions

WHO YOU ARE

- Proven track record of owning large cross-stack systems serving real users under real load

- Deep expertise in TypeScript, React, Next.js, and Node.js (or equivalent backend frameworks), with strong architectural instincts

- Comfortable reasoning about distributed systems, data modelling, caching, and client–server tradeoffs

- Able to move fluidly between frontend performance optimisation and backend system design

- Known for solving ambiguous, cross-cutting technical problems that span multiple layers of the stack

- High-agency and execution-driven - you influence direction by building and shipping

- Comfortable setting technical direction without stepping away from implementation

- Experience in high-growth or high-scale environments where systems must evolve rapidly without collapsing under complexity

- Familiar with crypto, DeFi, or blockchain systems - especially real-time interactions, indexing, or wallet-integrated applications

WHAT IT'S LIKE TO WORK HERE

- We work in person

- Hours can be long and unconventional

- The pace is intense

- Expectations are high, and impact is immediate

- Working at Baton is not for everyone

WHY JOIN US?

- Unmatched ownership and autonomy

- Exposure to systems operating at the edge of crypto scale

- The ability to ship fast and see real-world impact immediately

If you’re motivated by responsibility, speed, and building products used by massive audiences, you’ll feel at home here.

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