Sei Labs Logo

Sei Labs

Backend Software Engineer - Incubations

Reposted 24 Days Ago
Hybrid
New York City, NY, USA
Mid level
Hybrid
New York City, NY, USA
Mid level
Develop backend services and APIs for high-performance Web3 dApps on the Sei blockchain. Work with production Solidity contracts, design and manage SQL/NoSQL databases, and deploy infrastructure using AWS and Terraform. Collaborate with ecosystem partners to iterate quickly and ensure scalable, reliable backend systems.
The summary above was generated by AI

About Sei Labs

Sei Labs builds open sourced technology for the high-performance Sei Blockchain, the first parallelized EVM Layer 1 blockchain designed to scale with the industry. The unique optimizations built into Sei enable Web3 applications to reach Web2 level scale and performance, driving the mass adoption of digital assets.

Our teams are comprised of former Google, Goldman Sachs, Robinhood, Nvidia, and Databricks veterans dedicated to onboarding the next billion users onto a vibrant ecosystem of applications.

Sei Labs has raised over $30M from top investors including Jump Crypto, Multicoin Capital, Coinbase Ventures, Distributed Global, Hudson River Trading, and Flow Traders.

Check out our website and docs for more details.

 

Incubations Engineering at Sei

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, with a focus on backend and API's

  • 1+ years working in Web3 with production grade Solidity contracts

  • Proficiency with one of Go / Typescript

  • Experience with database management using SQL, NoSQL, or similar technologies

  • Experience with cloud technologies such as AWS, Terraform

Similar Jobs

18 Days Ago
In-Office or Remote
United States
Junior
Junior
Marketing Tech • Real Estate • Software
The Back End Software Engineer will design and build scalable services for a SaaS platform, collaborate with teams, and contribute to quality code and architecture discussions.
Top Skills: .Net Core.Net FrameworkAsp.NetAWSC#DockerSQL
2 Hours Ago
In-Office
New York, NY, USA
94K-156K Annually
Senior level
94K-156K Annually
Senior level
Beauty • Robotics • Design • Appliances • Manufacturing
Lead conceptual and written creative across campaigns and channels (video, social, digital, OOH, retail, experiential). Write scripts and product copy, translate technical product stories into human copy, collaborate with art directors and designers, adapt tone for global markets, push creative thinking, and use AI tools to accelerate work while maintaining original ideas.
Top Skills: Ai Tools
2 Hours Ago
In-Office
New York, NY, USA
150K-170K Annually
Senior level
150K-170K Annually
Senior level
Beauty • Robotics • Design • Appliances • Manufacturing
Create high-end motion graphics and photorealistic CGI product visualizations for campaigns across social, digital, broadcast, retail, and experiential channels. Concept and execute motion storytelling, build efficient CGI workflows, integrate AI tools to accelerate iteration, and collaborate with art and product teams from concept through production delivery.
Top Skills: 3D ModelingAfter EffectsCgiCinema 4DClaudeMotion GraphicsOctanePhotorealistic RenderingPremiere ProRedshiftRunwaymlTexturingWeavy

What you need to know about the NYC Tech Scene

As the undisputed financial capital of the world, New York City is an epicenter of startup funding activity. The city has a thriving fintech scene and is a major player in verticals ranging from AI to biotech, cybersecurity and digital media. It also has universities like NYU, Columbia and Cornell Tech attracting students and researchers from across the globe, providing the ecosystem with a constant influx of world-class talent. And its East Coast location and three international airports make it a perfect spot for European companies establishing a foothold in the United States.

Key Facts About NYC Tech

  • Number of Tech Workers: 549,200; 6% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Capgemini, Bloomberg, IBM, Spotify
  • Key Industries: Artificial intelligence, Fintech
  • Funding Landscape: $25.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Greycroft, Thrive Capital, Union Square Ventures, FirstMark Capital, Tiger Global Management, Tribeca Venture Partners, Insight Partners, Two Sigma Ventures
  • Research Centers and Universities: Columbia University, New York University, Fordham University, CUNY, AI Now Institute, Flatiron Institute, C.N. Yang Institute for Theoretical Physics, NASA Space Radiation Laboratory

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account