| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Blockchain Unmasked | United States | $36k - $54k | |||
Tether | Milan, Italy | $103k - $144k | |||
Tether | Dubai, United Arab Emirates | $103k - $144k | |||
Tether | Warsaw, Poland | $103k - $144k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Tether | Madrid, Spain | $103k - $144k | |||
Tether | London, United Kingdom | $103k - $144k | |||
Tether | ZH ZĂźrich CH | $103k - $144k | |||
Bitcoin Culture Hub | New York, NY, United States | $22k - $31k | |||
Binance | Taipei, Taiwan |
| |||
Phantom | United States | $150k - $180k | |||
Phantom | San Francisco, CA, United States | $91k - $150k | |||
Crypto Banter | Remote | $36k - $75k | |||
Phantom | United States | $150k - $180k | |||
Crypto Banter | Capetown | $36k - $75k | |||
Tether | Finland | $36k - $54k |
About Us
BlockchainUnmasked is working to make crypto crime solvable. We aim to streamline cryptocurrency forensic investigations through advanced automation combined with cutting-edge solutions. We work with our investigative partners to dramatically accelerate investigation times and boost success rates in interdiction, recovery, and deterrence.
Weâre looking for an experienced Smart Contract Developer to help build the next generation of secure blockchain infrastructure, enhance forensic capabilities, and ensure airtight security in decentralized environments.
Role Overview
As a Smart Contract Developer, youâll design, develop, audit, and optimize smart contracts that integrate with our AI-driven forensic analysis platform and our secure crypto wallet and hardware token. Youâll work closely with blockchain architects, cryptographers, and security experts to build robust, gas-efficient, and attack-resistant smart contracts.
Key Responsibilities
Design, develop, and deploy secure and efficient smart contracts on Ethereum, Bitcoin L2s, Solana, or other relevant blockchains.
Collaborate with forensic engineers to integrate on-chain transaction tracing and investigative tooling.
Implement multi-signature, threshold cryptography, and secure key management mechanisms within smart contracts.
Develop and optimize zero-knowledge proofs (ZKPs), MPC, and privacy-enhancing cryptographic techniques where needed.
Conduct formal verification, fuzz testing, and security audits to identify and mitigate vulnerabilities.
Ensure cross-chain interoperability and work on bridging protocols where necessary.
Work on automated alerting and enforcement mechanisms, enabling law enforcement to freeze or track illicit assets in real time.
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Document and maintain clean, well-structured, and auditable code that meets compliance and forensic standards.
What Weâre Looking For
Must-Have Skills
3+ years of experience in smart contract development.
Proficiency in Solidity, Rust, or Move (depending on target chains).
Experience with Ethereum (EVM), Bitcoin L2s, Solana, or other blockchains.
Strong understanding of DeFi protocols, security best practices, and attack vectors (reentrancy, flash loans, etc.).
Familiarity with cryptographic techniques such as ZKPs, MPC, homomorphic encryption, and key management.
Ability to work in a fast-paced, security-first, and research-driven environment.
Nice-to-Have Skills
Experience with cross-chain protocols, bridges, or interoperability frameworks.
Familiarity with wallet integrations, custody systems, or hardware-backed key management.
Experience with on-chain forensic analysis and blockchain analytics is a huge plus.
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Experience in formal verification tools like Certora, Slither, or Echidna.
Why Join Us?
đ Build solutions that protect victims and make crypto crime solvable.
đ ď¸ Collaborate with industry leading experts and investigators in a dynamic, mission-driven environment.
đĄ Contribut to industry leading projects at the intersection of blockchain forensics, security, financial crime identification, and law enforcement.
đ Enjoy flexible remote work, competitive salary, equity options, and opportunities for professional growth.
đ° Be part of a team that's building solutions that unmask crypto crime across the globe.
How to get a job with Bitcoin?
Getting a job with Bitcoin will depend on your skills and experience, as well as your interests in the cryptocurrency industry
Bitcoin industry is still relatively new, and there are many opportunities for people with diverse backgrounds and skillsets
With persistence and dedication, you can find a job in the Bitcoin industry that matches your skills and interests
Here are a few steps that you can take to increase your chances of getting a job with Bitcoin:
- Research the Industry: Before you start looking for a job in the Bitcoin industry, it's important to understand what the industry entails. You can start by reading news articles and whitepapers about Bitcoin, understanding its market trends and history, and learning about blockchain technology.
- Learn New Skills: To be competitive in the job market, you need to have the right skills. Depending on the job you want, you may need to learn skills such as programming, cryptography, blockchain development, or marketing.
- Build a Network: Networking is crucial in any industry, and the Bitcoin industry is no exception. Attend Bitcoin conferences and events, join online forums, and engage with people in the industry. Building relationships with industry insiders can help you learn about job opportunities before they're posted.
- Look for Job Openings: Keep an eye out for job postings related to Bitcoin and blockchain technology. Job boards like CryptoJobs, Indeed, and LinkedIn can be good places to start your search. You can also visit the websites of Bitcoin-related companies to see if they have any job openings.
- Prepare for the Interview: Once you've found a job opening that interests you, it's time to prepare for the interview. Research the company, the position you're applying for, and the industry. Be ready to explain why you're interested in Bitcoin and how you can contribute to the company's success.