Most Popular Developer Jobs in Web3

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Job Position Company Posted Location Salary Tags

marginfi

Remote

$72k - $80k

Everstake

Ukraine

$54k - $75k

Gate

Remote

$82k - $115k

1inch

New York, NY, United States

$62k - $75k

Gsrmarkets

Remote

$81k - $90k

Blockchain

Remote

$86k - $96k

Phantom

Remote

$140k - $150k

TAC

Remote

$90k - $144k

LI.FI

Remote

$90k - $130k

Tether

Sao Paulo, Brazil

$90k - $150k

Token Relations

New York, NY, United States

$91k - $96k

Stripe

New York, NY, United States

$190k - $285k

Kraken

London, United Kingdom

$63k - $102k

MoonPay

Remote

$68k - $72k

RockawayX

Remote

$84k - $99k

marginfi
$72k - $80k estimated
Remote
Apply

MarginFi / Project 0 is seeking a Senior Backend Engineer to design and build the next generation of risk analysis, monitoring, and solvency protection systems. This role sits at the intersection of quantitative reasoning, protocol mechanics, and real-time market intelligence.

While Solana experience is preferred, candidates from other Web3 ecosystems (e.g. Solidity, WASM-based runtimes) are encouraged to apply. Experience in finance, DeFi, or quantitative engineering is also beneficial.

Qualifications:

  • 2+ years of Rust experience

  • 2-5 years experience with data pipelines (Sqlmesh, DBT, or others)

  • Strong quantitative skills: comfortable reasoning about complex system behaviors, risk models, and advanced calculations.

  • Startup mindset: bias toward ownership, adaptability, and shipping high-quality work quickly.

Nice-To-Haves:

  • 1+ years of hands-on Solana development

  • Infrastructure and Kubernetes Experience (IaC, Terraform, Pulumi) preferred.

  • Web3 fundamentals: solid grasp of core blockchain concepts (accounts, programs, oracles, cross-program invocation, cryptography basics, etc.).

  • Experience with DeFi protocols, risk engines, or on-chain financial primitives.

  • Contributions to open-source Defi or Blockchain projects.

  • Typescript experience, especially around integrating with smart contracts.

Role:

  • Work on data pipelines, infrastructure, and other backend applications. Process data into meaningful displays that drive business decision making

  • Build and maintain risk analysis systems that detect, model, and respond to market conditions affecting protocol solvency.

  • Shape the data ingestion pipeline and act as an early consumer of risk, market, and on-chain data.

  • Generate actionable insights and automated alerts based on real-time market events, protocol activity, or systemic risk patterns.

  • Improve backend-adjacent operational workflows, such as token rebalancing, liquidation planning, and treasury/free-funds management

Working at P0 has many perks, including: competitive salary, equity, token allocation, full benefits, unlimited PTO, and more.