EoT Labs and flagship project peaq were founded under the belief that a better trajectory for humanity exists. We’re focused on harnessing the power of modern technology to build a global, borderless, machine economy that works for all humans on earth – the 100%, not just the 1%.
Today, more than 20 industries are already being positively shaped by this next generation of apps built on the peaq network. This is an opportunity to join a team of performance-driven entrepreneurs, engineers, and creatives, on a mission to unlock the Age of Abundance.
We’re looking for a skilled and detail-oriented Senior Solution Engineer (f/m/d) to join our Engineering team (Build) and help build products that meet the highest quality standards and contribute to an exceptional developer experience.
You will be instrumental in providing hands-on technical support to our ecosystem projects and building scalable Web3 applications, SDKs, and tools that power decentralised experiences for users and developers alike.
Key Responsibilities:
- Design, develop, and maintain production-grade Web3 applications using Solidity and Javascript.
- Build and maintain JavaScript/TypeScript SDKs and client libraries that abstract complex blockchain logic for internal and external developers.
- Actively provide technical support to projects building on peaq network.
- Lead the development of decentralised applications (dApps) that integrate with smart contracts across EVM-compatible chains.
- Work with blockchain interaction libraries such as Ethers.js, Web3.js, and Viem to build secure and performant integrations.
- Implement and support token standards including ERC-20, ERC-721, and ERC-1155, with attention to interoperability and gas efficiency.
- Develop scalable backend services and APIs using REST and GraphQL, ensuring high performance and uptime.
- Optimise frontend and backend systems for scalability, security, and performance across different environments and user contexts.
- Collaborate cross-functionally with blockchain engineers, product managers, designers, and QA to deliver features with high impact and usability.
- Write clean, modular, and well-documented code adhering to Web3 best practices.
- Contribute to the architecture, testing, versioning, and packaging of SDKs for external developer use.
- Conduct code reviews, help guide junior team members in engineering and Web3 best practices.
- Stay up to date with the latest trends in blockchain protocols, smart contract development, wallet integrations, and Web3 tooling.
Basic Qualifications & Requirements
- 3+ years of experience as a BackendDeveloper.
- 3+ years of experience as a Blockchain Developer.
- Proven experience working with JavaScript & TypeScript.
- Some experience working with Next.js, React.js, and Node.js for full stack development.
- Hands-on experience with blockchain and Web3 development.
- Proficiency with Web3.js, Ethers.js, or Viem to interact with smart contracts.
- Understanding of Ethereum Virtual Machine (EVM), Solidity, and smart contract development.
- Familiarity with RPCs, IPFS, The Graph for blockchain data access.
- Strong understanding of security best practices in Web3 applications.
- Experience with centralized databases such as PostgreSQL, MySQL and MongoDB.
- Experience with decentralised databases such as IPFS, FileBase, Arweave, Crust and Filecoin etc.
Preferred Skills & Experience
- Hands-on experience with Solidity and smart contract development.
- Experience with Substrate and pallet development.
- Knowledge of DeFi, DAOs, or NFT marketplaces.
- Understanding of decentralized storage solutions (IPFS, Arweave, Filecoin).
- Familiarity with DiDs, VCs and VPs, RBACs.
- Familiarity with Swift (iOS) SDK development.
- Familiarity with Kotlin (Android) SDK development.
- Familiarity with Flutter SDK development.
- Familiarity with libP2P development.
Benefits
- Remote first. You’ll be joining a team working from all over the world.
- Flexible working arrangements. Create your own journey with flexible working schedules and locations.
- The opportunity to build and contribute to high-impact projects in a new industry that will positively shape the lives of hundreds of millions of people.
- High growth potential. Room to grow professionally, while learning new skills and working at the cutting edge of the decentralized Machine Economy.
- A warm and open culture at an international organization with team members from all four corners of the globe.
- An environment that values autonomy, team spirit and open communication.
We look forward to building the future with you.
