| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Nexus | Mexico City, Mexico | $84k - $117k | |||
Nexus | Buenos Aires, Argentina | $84k - $117k | |||
Nexus | Mexico City, Mexico | $157k - $175k | |||
Nexus | Buenos Aires, Argentina | $157k - $175k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Belmont Lavan | United States | $54k - $87k | |||
Belmont Lavan | United States | $122k - $150k | |||
Belmont Lavan Ltd | United States | $90k - $105k | |||
Belmont Lavan Ltd | United States | $54k - $87k | |||
O1labs | Remote | $88k - $150k | |||
Provable | San Francisco, CA, United States | $68k - $80k | |||
Nexus | New York, NY, United States | $87k - $150k | |||
Succinct | Remote | $125k - $175k | |||
Provable | San Francisco, CA, United States | $90k - $90k | |||
Nexus | San Francisco, CA, United States | $87k - $150k | |||
Anza | United States | $90k - $150k |
About Nexus
Nexus is innovating at the intersection of artificial intelligence, blockchain, and zero-knowledge cryptography to build a Layer 1 for the AI era. Our team of world-leading experts is developing the Nexus Layer 1 blockchain, Nexus zkVM, and other breakthrough products with the goal of creating a verifiable financial world.
Nexus has raised $25M in Series A funding from Lightspeed, Pantera, Dragonfly, SV Angel, and more.
Location: Remote (commutable distance to Mexico City)
Type: Contract
Duration: 12 months with potential for extension
The Role
We’re expanding our frontend engineering team in Latin America to build next-generation interfaces for the Nexus ecosystem. As a Frontend Engineer, you’ll design and deliver intuitive, high-performance user experiences for our DEX, developer tools, and verifiable finance applications — making complex financial systems transparent and accessible.
You’ll collaborate with product, backend, and protocol teams in San Francisco while contributing remotely from Argentina or Mexico. We move fast, ship often, and expect engineers to take full ownership of their work.
What You’ll Do
Build responsive, performant web applications in React and TypeScript.
Create interfaces for our enshrined DEX, analytics dashboards, and developer tooling.
Integrate APIs and blockchain services to surface verifiable on-chain data.
Implement interactive visualizations for trades, liquidity, and transaction flows.
Collaborate closely with design to deliver polished, intuitive user experiences.
Iterate quickly based on real-world feedback from traders and developers.
What We’re Looking For
Strong experience building production React/TypeScript applications.
Solid understanding of web performance, state management, and component architecture.
Comfort integrating backend APIs and blockchain or financial data sources.
A sharp eye for UX, interaction design, and visual clarity.
Excellent communication skills in Business English (spoken & written).
Bonus Points For
Experience with financial applications, trading interfaces, or data visualization.
Familiarity with Node.js, Rust, or WebAssembly.
Experience in Web3 or blockchain-based systems.
Background at high-impact startups or fast-paced environments.
Why Join Us
Build the interfaces powering the next generation of verifiable financial systems.
Collaborate with world-class engineers, designers, and researchers across continents.
Help define how users experience an on-chain DEX embedded in a Layer 1.
Thrive in a fast-paced, ambitious environment where ownership drives growth.
What is Zero-knowledge?
Zero-knowledge is a concept in cryptography that allows two parties to exchange information without revealing any additional information beyond what is necessary to prove a particular fact
In other words, zero-knowledge is a way of proving something without actually revealing any details about the proof
Here are some examples of zero-knowledge:
- Password authentication: When you enter your password to log into an online account, the server doesn't actually know your password. Instead, it checks to see if the hash of your password matches the stored hash in its database. This is a form of zero-knowledge because the server doesn't know your actual password, just the hash that proves you know the correct password.
- Sudoku puzzles: Suppose you want to prove to someone that you've solved a particularly difficult Sudoku puzzle. You could do this by providing them with the completed puzzle, but that would reveal how you solved it. Instead, you could use a zero-knowledge proof where you demonstrate that you know the solution without actually revealing the solution itself.
- Bitcoin transactions: In a Bitcoin transaction, you prove that you have ownership of a certain amount of Bitcoin without revealing your private key. This is done using a zero-knowledge proof called a Schnorr signature, which allows you to prove ownership of a specific transaction output without revealing the private key associated with that output.
- Secure messaging: In a secure messaging app, you can prove to your contacts that you have access to a shared secret without revealing the secret itself. This is done using a zero-knowledge proof, which allows you to prove that you have access to the secret without actually revealing what the secret is.