Backend Developer Jobs in 2026

Browse backend developer jobs in Node.js, Python, Go, Java, Rust and more. Competitive salaries, remote options, and top companies hiring now.

1954 jobs available — updated daily

Algorithmic Trader (London)

wintermute London Full-Time

About Wintermute

Wintermute is a technology unicorn and one of the largest algorithmic trading companies, specialising in digital assets. We provide liquidity across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as supporting high profile blo...

Posted: Apr 3, 2026 1 views
DeFi Finance HFT Junior Python Trading
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Infrastructure Support Engineer

wintermute London Full-Time

About Wintermute

Wintermute is a technology unicorn and one of the largest algorithmic trading companies, specialising in digital assets. We provide liquidity across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as supporting high profile bloc...

Posted: Apr 3, 2026 4 views
Engineer IT Linux SysAdmin
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DeFi Algorithmic Trading Internship

wintermute London, New York (NY) Internship

About Wintermute

Wintermute is a technology unicorn and one of the largest algorithmic trading companies, specialising in digital assets. We provide liquidity across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as supporting high profile bloc...

Posted: Apr 3, 2026 0 views
DeFi Entry-Level Python Rust Trading
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Staff Frontend Engineer

privy New York (NY) Full-Time

Privy is looking to hire a Staff Frontend Engineer to join their team. This is a full-time position that is based in New York NY.

Privy - Privy makes it easy to build on crypto rails.

Posted: Apr 3, 2026 2 views
Engineer Frontend Engineer JavaScript TypeScript Web3
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Senior Quantitative Options Trader (US)

grt Remote - US Full-Time

About Us

We are a digital-asset trading firm specialising in OTC derivatives, structured products, and liquidity solutions. Our core business is pricing and trading vanilla and exotic options on tokens that have no listed options market — serving token projects, funds, miners, and institutional...

Posted: Apr 3, 2026 1 views
Crypto DeFi Finance Options Trading Quantitative Trading Trading
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Technical Operations Engineer, Web3 Core Platform

quicknode Remote - Ireland, Portugal, Spain Full-Time

QuickNode is looking to hire a Technical Operations Engineer, Web3 Core Platform to join their team. This is a full-time position that can be done remotely anywhere in Ireland, Portugal or Spain.

QuickNode - A crypto payments service that enables you to buy, hold, sell, swap, send and receive the m...

Posted: Apr 1, 2026 6 views
Engineer Web3
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Senior Data Scientist, Blockchain

circle Remote - US Full-Time

Circle is looking to hire a Senior Data Scientist, Blockchain to join their team. This is a full-time position that can be done remotely anywhere in the United States.

Circle - USDC & Web3 Services for a new financial system.

Posted: Apr 1, 2026 4 views
Data Scientist Python R SQL Web3
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Director of Product Money Movement

mesh Anywhere in the World Full-Time

About Mesh At Mesh, our mission is to enable consumers to pay and be paid with any asset. Today, trillions of dollars in tokenized assets exist but remain largely unusable for everyday commerce. Mesh is bridging this gap by making crypto payments reliable, useful, and ubiquitous. We combine a powerf...

Posted: Mar 31, 2026 3 views
Director of Product Money Movement Product Management Payment Rails Banking Crypto Digital Assets API Compliance Leadership Remote Full-Time Back-End Programming
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Research Intern

kalshi New York (NY) Internship

Kalshi is looking to hire a Research Intern to join their team. This is an internship position that is based in New York NY.

Kalshi - Prediction market for trading the future.

Posted: Mar 31, 2026 6 views
Prediction Markets Python Research SQL
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Business Development Representative - Ecosystem

bitgo New York (NY) Full-Time

BitGo is looking to hire a Business Development Representative - Ecosystem to join their team. This is a full-time position that is based in New York NY.

BitGo - Provides regulated custody, financial services, and core infrastructure for investors and builders alike.

Posted: Mar 29, 2026 8 views
business development non-tech sales
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