See how much of this job your resume covers, and what’s missing.
Want a recruiter to go through it line by line?
Get professional reviewQuestions interviewers often ask for this role, with sample answers.
One click makes a copy of your resume for this role, scores it against the posting, and proposes edits line by line. Your default resume is never changed.
Upload your resume and we draft a letter for this exact role, tailored to what it asks for.
The Backend Engineer will design, build, and maintain scalable backend services, including APIs and data models. They will also manage integrations with blockchain systems and third-party services while ensuring production reliability.
We are hiring a Backend Engineer to design, build, and maintain scalable backend services. You will own APIs, data models, and integrations with blockchain and third-party systems. Stack is not limited to Node — strong engineers in Rust, Go, Java, Python, or Ruby are welcome. This is a hands-on role focused on reliability, security, and production readiness.
Build and maintain backend services in one or more of: Node.js, Rust, Go, Java, Python, Ruby
Design REST and/or GraphQL APIs
Model data and own PostgreSQL / Redis (or equivalent) usage
Integrate blockchain APIs, wallets, and external services
Implement auth, permissions, and operational controls
Write tests, improve observability, and participate in reviews
Ship production-ready services with CI/CD
Must-have experience and skills for this role.
3+ years of backend engineering experience
Strong proficiency in at least one of: Node.js/TypeScript, Rust, Go, Java, Python, or Ruby
Experience with relational databases (PostgreSQL preferred) and caching
Solid understanding of REST APIs and system design basics
Experience integrating external APIs or microservices
Strong coding fundamentals and production debugging skills
Proficiency across multiple backend languages
Web3 integrations (ethers.js, smart contract APIs, chain clients)
Event-driven or distributed systems experience
AWS / GCP familiarity
Fintech or consulting experience
Node.js · TypeScript
Rust
Go
Java
Python
Ruby
PostgreSQL · Redis
Docker · AWS / GCP
Work on modern Web3, RWA, and digital products
High ownership and visible product impact
Close collaboration with engineering, product, and design
Fast-paced environment with real production systems
Remote-friendly across global time zones
Stable APIs in production
Clear data models and service boundaries
Reliable integrations with blockchain and third-party systems
Low operational noise and strong code quality
Application review
Technical discussion (backend + system design)
Final discussion
Stop the endless job search. Our AI finds and applies to the best jobs for you.
Featuring 220,402+ Jobs in Backend Engineer
Answer easy questions
220,402+ jobs across 15+ categories
Get your best job matches
Only hand-screened, legit jobs
Find a remote job faster
No ads, scams, or junk
“I was the first applicant for a remote marketing position that got listed on the company website the same day I applied. Had an interview within 48 hours!”
— Sarah J.
·
Marketing Manager
★★★★★
Verified
