Washington, DC · Remote
$100K - $130K/yr
Career Renew is recruiting for one of its clients a DevOps / Infrastructure Engineer - Trading ... Blockchain/onchain experience * Financial-grade reliability background (every minute of downtime is ...
Quick apply
Washington, DC · Remote
$100K - $130K/yr
Career Renew is recruiting for one of its clients a DevOps / Infrastructure Engineer - Trading ... Blockchain/onchain experience * Financial-grade reliability background (every minute of downtime is ...
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank ... Data Engineering, Databases (SQL and NoSQL), etc. The successful candidate is expected to be ...
Home-based The Blockchain & Climate Institute (BCI) is an international volunteers-led think tank ... Data Engineering, Databases (SQL and NoSQL), etc. The successful candidate is expected to be ...
What You'll Be Responsible For Circle is building the next generation of global financial infrastructure through programmable money, blockchain-based payments, and cloud-native APIs. As VP, Global ...
What You'll Be Responsible For Circle is building the next generation of global financial infrastructure through programmable money, blockchain-based payments, and cloud-native APIs. As VP, Global ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Quick apply
Reston, VA · On-site
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
$127K - $168K/yr
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Washington, DC · Remote
$152K - $205K/yr
The Senior Software Engineer is responsible for extending Circle's in-house blockchain systems infrastructure to support the tokenization of the world; analyzing requirements, procedures, and ...
Washington, DC · Remote
$152K - $205K/yr
The Senior Software Engineer is responsible for extending Circle's in-house blockchain systems infrastructure to support the tokenization of the world; analyzing requirements, procedures, and ...
Application Software Developer (Full Stack Developer) Location: Remote Type : Full-Time About ... These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices ...
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Application Software Developer (Full Stack Developer) Location: Remote Type : Full-Time About ... These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices ...
Washington, DC · On-site
$230K - $297K/yr
Partner with Product, Engineering, Compliance, and Policy to shape blockchain features and smart contract structures aligned with applicable laws. * Design and implement legal policies, protocols ...
Washington, DC · On-site
$230K - $297K/yr
Partner with Product, Engineering, Compliance, and Policy to shape blockchain features and smart contract structures aligned with applicable laws. * Design and implement legal policies, protocols ...
Application Software Developer (Full Stack Developer) Location: Remote Type : Full-Time About ... These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices ...
Application Software Developer (Full Stack Developer) Location: Remote Type : Full-Time About ... These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices ...
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Quick apply
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
Reston, VA · On-site
Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application ...
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
Herndon, VA · On-site +1
$56 - $74/hr
These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The Senior Software Developer serves as a key ...
Herndon, VA · On-site +1
$56 - $74/hr
These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The Senior Software Developer serves as a key ...
Herndon, VA · Remote
$55.75 - $73.75/hr
These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The Senior Software Developer serves as a key ...
Quick apply
Herndon, VA · Remote
$55.75 - $73.75/hr
These factories deliver AI/ML Applications, Data Science Platforms, Blockchain and Microservices for DoD, Healthcare and Civilian Agencies Job Summary: The Senior Software Developer serves as a key ...
Washington, DC · On-site
$172K - $222K/yr
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
Washington, DC · On-site
$172K - $222K/yr
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
Washington, DC · Remote
$185K - $237K/yr
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
Washington, DC · Remote
$185K - $237K/yr
... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...
$54.4K - $66.5K
1% of jobs
$66.5K - $78.7K
4% of jobs
$78.7K - $90.8K
9% of jobs
$102.1K is the 25th percentile. Wages below this are outliers.
$90.8K - $103K
12% of jobs
$103K - $115.1K
15% of jobs
The median wage is $123.1K / yr.
$115.1K - $127.3K
14% of jobs
$127.3K - $139.4K
15% of jobs
$144.2K is the 75th percentile. Wages above this are outliers.
$139.4K - $151.6K
13% of jobs
$151.6K - $163.7K
9% of jobs
$163.7K - $175.9K
5% of jobs
$175.9K - $188K
3% of jobs
$54.4K
$126.7K
$188K
A blockchain is a digital, public transaction record or digital ledger. People usually associate it with the cryptocurrency Bitcoin, but blockchain technology can also record digital transactions with other cryptocurrencies, data, or information. Unlike other forms of finance, cryptocurrencies that rely on the blockchain are decentralized, so people can access Bitcoin and other digital currencies without going to a bank. Computer experts and cryptographers are developing additional ways to use blockchain technology, such as for trade and healthcare records.
| Aspect | Blockchain Developer | Blockchain Engineer |
|---|---|---|
| Primary Focus | Developing blockchain applications and smart contracts | Designing and building blockchain infrastructure and networks |
| Skills & Certifications | Proficiency in Solidity, JavaScript, cryptography; certifications like Certified Blockchain Developer | Knowledge of distributed systems, network architecture; certifications like Certified Blockchain Engineer |
| Work Environment | Software development teams, startups, fintech companies | Blockchain infrastructure projects, enterprise solutions, network setup |
| Industry Usage | Application development in finance, supply chain, healthcare | Building blockchain platforms, maintaining networks, security |
While both roles involve blockchain technology, Blockchain Developers focus on creating applications and smart contracts, whereas Blockchain Engineers design and maintain the underlying blockchain infrastructure. The roles often overlap but differ in scope and technical emphasis.
$100K - $130K/yr
Full-time
Posted 8 days ago
We're launching Personal Agents — managed AI trading agents that run on our infrastructure, one per user, around the clock. We need someone to own the deployment, networking, and reliability of the fleet from day one.
What you'll do
Run and scale the agent fleet on Railway + AWS— each user gets an isolated agent process, with predictable cost and clean lifecycle.
Stand up Tailscale-based private networking between user agents, our MCP servers, and the trading runtime.
Build the per-user deploy pipeline (containers, secrets, env config) so onboarding a new agent is one click for the user, zero-touch for us.
Own monitoring, alerting, and on-call for the live fleet — including graceful behavior on host restarts, key rotation, and partial outages so we never lose in-flight trade state.
Must have
Production experience with Railway (or equivalent container PaaS — Fly, Render, Northflank).
AWS at depth — VPC, IAM, Secrets Manager, ECS / Lambda as needed.
Tailscalein production — ACLs, subnet routing, ephemeral nodes.
Strong with Docker, CI/CD, and infra-as-code.
Comfortable with on-call and real-incident response.
Blockchain/onchain experience
Financial-grade reliability background (every minute of downtime is real PnL).
Very Nice to have
Experience deploying LLM / AI agents at scale.
Hyperliquid or trading-systems context.
