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[Remote] Senior Full-Stack Engineer (Web3)

Remote · Norway Full-time

Note: The job is a remote job and is open to candidates in USA. Ondo Finance is a company dedicated to providing institutional-grade, blockchain-enabled investment products and services. They are looking for a Senior Full-Stack Engineer to join their Front-End / Web team to build web applications and APIs that enable users to interact with complex investment products across multiple blockchains.

Responsibilities

  • Design and implement user-friendly interfaces that provide seamless and secure user experiences for interacting with on and off-chain data
  • Integrate and develop web3 libraries and frameworks to enable interaction with blockchain networks, including wallet connections, smart contract interactions, and transaction management. Prior experience in web3 is strongly preferred, but not required for fast, eager learners
  • Optimize front-end code for performance, ensuring fast load times and smooth interactions, while considering the unique challenges of blockchain data retrieval and integration
  • Collaborate with cross-functional teams, including Product and Design, to understand project requirements and translate them into technical specifications
  • Define and build API endpoints and services required for front-end functionality, ensuring efficient communication between front-end and back-end components
  • Implement external system integrations that support our web applications and operations team
  • Assist in the evaluation and integration of third-party libraries, tools, and frameworks that can streamline the development process and improve the overall quality of the product
  • Stay up-to-date with the latest advancements in Web3 and blockchain technologies, and proactively suggest improvements to enhance the user experience and technical architecture
  • Participate in code reviews and contribute to a culture of ownership, collaboration, and technical excellence

Skills

  • 4+ years of software engineering experience contributing to production codebases in Node.js/React/Javascript (Typescript)
  • 1+ years of experience or demonstrated interest (side projects) in developing decentralized applications
  • Based in PT, MT, CT, or ET time zones
  • Bachelor's degree or significant coursework in Computer Science, Engineering, or a related technical field
  • Ability to work effectively in a fast-paced, dynamic environment with changing needs and requirements
  • Solid fundamental knowledge of web application, API, and web3 development
  • A dedication to continuous learning and a commitment to best practices across the whole technology stack
  • A strong team player with excellent communication skills both written and verbal
  • An Engineering generalist who is excited to learn new things and share their knowledge with his/her team
  • Demonstrated interest in crypto — building, investing, yield farming, minting, voting, or whatever excites you in the space
  • 1+ years of experience building crypto-native / web3 projects deployed on an EVM mainnet — especially using React, Node, and JavaScript (TypeScript); experience in DeFi, Solidity, TheGraph, serverless, cloud infrastructure (AWS), testing, or security are a plus

Benefits

  • Competitive compensation including salary, future token rights, and/or equity (according to your preferences)
  • Full benefits (medical, vision, and dental) and flexible vacation policy (PTO)
  • Small remote-first team across many countries — you'll be an early team member helping shape our vision, culture, and design practices

Company Overview

  • Ondo Finance develops a cryptocurrency trading platform that makes decentralized finance available for users. It was founded in 2021, and is headquartered in New York, New York, USA, with a workforce of 51-200 employees. Its website is https://ondo.finance/.
  • Company H1B Sponsorship

  • Ondo Finance has a track record of offering H1B sponsorships, with 3 in 2026, 1 in 2025. Please note that this does not guarantee sponsorship for this specific role.
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