Software Engineer - Fullstack (Web3 dApp Development)

Sei Labs; New York (NY); On-site; USD 110,000 - 170,000; Full time

Job summary

Sei Labs in New York, NY is seeking a Fullstack Engineer to shape the future of Web3 by building high-impact applications on the Sei Blockchain. You’ll work with a team at the forefront of blockchain technology, delivering diverse dApps from DEXs to DePIN, AI and beyond.

Bring 3+ years of full-stack experience, proficiency in TS/JS/Node.js/Go/Rust, and Web3 end-to-end dApp know-how. You’ll work with AWS, Terraform, and SQL/NoSQL in a fast-paced, community-first environment.

Qualifications

• 3+ years of experience with full-stack development.
• Proficiency in at least one of TypeScript, JavaScript, Node.js, Go, Rust.
• Minimum 1 year of Web3 experience building dApps end-to-end.
• Experience with SQL/NoSQL databases.
• Experience with AWS and Terraform.

Responsibilities

• Develop cutting-edge dApps spanning Web3 domains on the Sei Blockchain.
• Collaborate with ecosystem partners to build scalable applications.
• Contribute to end-to-end dApp development and deployment.
• Stay abreast of blockchain technology and best practices.

Skills

Full-stack development

Web3 experience

Database management

Cloud technologies

Tools

TypeScript

JavaScript

Go

Rust

Node.js

Job description

Sei Labs is looking for a Fullstack Engineer to help shape the future of Web3 by empowering innovative, high-impact applications across the Sei Blockchain. You'll work with a team at the forefront of blockchain technology, collaborating closely with our ecosystem partners to develop cutting-edge dApps spanning diverse Web3 domains (from DEX’s and games, to DePin, AI and beyond). If you're passionate about constant learning, rapid development, and making a tangible impact in a fast-paced, community-first environment, this is a unique opportunity to push the boundaries of what's possible in decentralized technology.

• Requirements- 3+ years of experience with full-stack development
• High Proficiency in at least one of TypeScript, JavaScript, Node.js, Go, Rust
• At least 1+ year of Web3 experience building out dApp's end to end
• Experience with database management using SQL, NoSQL, or similar technologies
• Experience with cloud technologies such as AWS, Terraform

Requirements

• 3+ years of experience with full-stack development
• High Proficiency in at least one of TypeScript, JavaScript, Node.js , Go, Rust
• At least 1+ year of Web3 experience building out dApp's end to end
• Experience with database management using SQL, NoSQL, or similar technologies
• Experience with cloud technologies such as AWS, Terraform

Tech stack

• TypeScript
• JavaScript
• Go
• Rust
• Node.js