| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Polymarket | New York, NY, United States | $84k - $110k | |||
Dvtrading | Remote | $84k - $108k | |||
Bitgo | Remote | $125k - $145k | |||
Albert Bow | New York, NY, United States | $91k - $109k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Crossmint | Miami, FL, United States | $150k - $210k | |||
Binance | Hong Kong, Hong Kong |
| |||
visa | Austin, TX, United States | $152k - $243k | |||
Binance | Taipei, Taiwan |
| |||
capital.com | Lima, Peru | $36k - $100k | |||
Chainalysis | Tel Aviv, Israel | $105k - $120k | |||
Inmobi | Remote | $94k - $156k | |||
Binance | Hong Kong, Hong Kong |
| |||
Bitso | Latin America | $106k - $114k | |||
Wormholefoundation | Remote | $80k - $156k | |||
Binance | Hong Kong, Hong Kong |
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Mission
Act as the technical bridge between Polymarketâs exchange and its institutional counterparties.
Youâll own the integrations that connect FCMs, liquidity providers, and ISVs to Polymarketâs regulated systemsâhelping partners go from sandbox to production while guaranteeing performance, reliability, and compliance.
What Youâll Do
Integration Engineering â Build, test, and deploy FIX / REST / WebSocket integrations for institutional participants.
Partner Enablement â Work directly with engineers at FCMs, LPs, and ISVs to guide them through certification and onboarding.
Performance Optimization â Benchmark and tune order routing, latency, and throughput between client systems and Polymarket APIs.
Testing & Certification â Develop automated certification suites for connectivity and data-feed validation.
Support & Troubleshooting â Provide Tier-2/3 technical support for institutional clients; diagnose issues spanning APIs, network, and clearing workflows.
Documentation â Write and maintain developer guides, integration docs, and runbooks used by external partners.
Feedback Loop â Capture partner feedback and channel it to Engineering and Markets for product improvement.
Compliance Collaboration â Work with Compliance and InfoSec to ensure integrations meet access-control, data-handling, and system-safeguard standards.
Who You Are
5â8 years as a software engineer or integration engineer in trading, exchange, or financial-infrastructure environments.
Strong in Python, Go, or Java; capable of debugging network protocols and APIs.
Deep familiarity with FIX, REST, and WebSocket protocols.
Experience supporting institutional clients or market makers in production environments.
Clear communicator who can translate between engineering and business language.
Excited by external-facing technical work and comfortable with responsibility for partner success.
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Knowledge of CFTC or SEC access and security requirements a plus.
Why This Role
Youâll sit at the frontline of Polymarketâs institutional expansionâowning the technical experience of every professional participant who connects to the exchange.
If you like solving real client problems with deep technical rigor and seeing integrations go live in production, this role offers immediate impact and visibility.
What does a Java developer in web3 do?
A Java developer in web3 would likely be focused on developing applications that use the Java programming language in the context of the web3 technology stack
Web3 is a collective term used to refer to the next generation of decentralized, blockchain-based technologies that are aimed at creating a more open and secure internet
In this context, a Java developer would be responsible for writing code that interacts with web3 technologies, such as decentralized applications (DApps) and smart contracts, to create new tools and services that run on the blockchain
This could involve working with cutting-edge technologies such as Ethereum, which is a popular blockchain platform that uses the Java programming language, as well as other web3 technologies and frameworks.