368,634open jobs
9,437companies
50,578added this week
Browse all
Salary
$120k – $240k per year (Estimated)
Location
Remote/Hybrid (New York, United States)
Seniority
Middle · 3+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match

Sei

Sei is a blockchain project founded in 2022 that optimises its base layer specifically for trading applications. It includes parallel execution and order matching directly in the protocol to reduce latency for exchanges built on top of it. The network has since adopted Ethereum Virtual Machine compatibility to broaden its developer base.

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

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
368,634 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
New York
$158k – $288k per year (Estimated) • In office • 8+ years exp • Bachelor's Degree • Chicago
Python
SQL
Python
pySpark
Databases
Databricks
Snowflake
AI/ML
Spark
DevOps
AWS
Apply
$180k – $225k per year • Equity • In office • Full-Time • 4+ years exp • Bachelor's Degree • Seattle
C#
Go
Java
Kotlin
TypeScript
JavaScript
AI/ML
Claude
Claude Code
OpenAI Codex
Frontend
React.js
DevOps
AWS
AWS Step Functions
Apply
$172k – $314k per year (Estimated) • In office • 8+ years exp • Bachelor's Degree • Seattle
Python
SQL
Python
pySpark
Databases
Databricks
Snowflake
AI/ML
Spark
DevOps
AWS
Apply
Lead Data Steward 2 hours ago
$25k – $58k per year (Estimated) • In office • Full-Time • Gurgaon
SQL
Databases
Databricks
PostgreSQL
Snowflake
AI/ML
AI Agents
Copilot
Analytics
Power BI
Apply
$80k – $175k per year • In office • Full-Time • Toronto
Python
AI/ML
AWS Bedrock
Claude
Copilot
LLM
Prompt Engineering
RAG
Context Engineering
AI Agents
DevOps
AWS
CI/CD
Splunk
GitHub
Apply
$139k – $251k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • New York • San Francisco
Databases
Databricks
Web3
Sei
Apply
$144k – $259k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • New York
Databases
Databricks
Web3
Sei
Apply
$147k – $266k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • New York
Go
SQL
TypeScript
Databases
Databricks
DevOps
AWS
Terraform
Web3
Sei
Apply
$145k – $295k per year (Estimated) • Remote/Hybrid • Full-Time • 5+ years exp • New York • San Francisco
Databases
Databricks
DevOps
CI/CD
Docker
Kubernetes
OpenTelemetry
Platform Engineering
Prometheus
Cybersecurity
Threat Modeling
Web3
Sei
Apply
$120k – $240k per year (Estimated) • Remote/Hybrid • Full-Time • 3+ years exp • New York
Go
Solidity
SQL
TypeScript
Databases
Databricks
DevOps
AWS
Terraform
Web3
Sei
Apply
$155k per year • In office • Full-Time • New York
Apply
$268k – $481k per year (Estimated) • Equity • In office • Full-Time • 10+ years exp • New York
Apply
$220k – $350k per year • Remote/Hybrid • Full-Time • 15+ years exp • New York • Princeton
AI/ML
AI Agents
LLM Guardrails
Model Context Protocol
DevOps
Azure
Azure DevOps
CI/CD
GitHub
Platform Engineering
Design
Figma
Management
Jira
QA
Playwright
Apply
$320k per year • In office • 10+ years exp • Bachelor's Degree • New York
AI/ML
Anthropic
Claude
Multimodal AI
Apply
$160k – $283k per year • Equity • In office • 5+ years exp • New York
AI/ML
AI Agents
Apply
See all jobs
This is one of many
368,634 more open roles from verified company boards, updated every day.