Role Overview
Bitfinex is hiring a Senior Node.js Backend Developer. This is a full-time role in CA. Part of Bitfinex's Trading hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
Resume Keywords to Include
Make sure these keywords appear in your resume to improve ATS scoring
Sign up free to auto-tailor your resume with all these keywords and get a higher ATS score
Job Description
### Who you are
- Exceptional Node/JavaScript skills
- Familiar with microservices architecture
- Have actively participated in the development of a complex platform
- Good experience in interacting with databases (MySQL, MongoDB)
- Ability to quickly learn new technologies
- Good understanding of security practices
- Experience with blockchain integration
- Comfortable with high-availability concepts
- Ruby, Rust or C++ skills are a plus
- Other technologies of interest: Message queues (Redis), Caches and Job Queues
### What the job involves
- As a senior Backend Developer, you will be a part of the team that works on the development of the backend components of all Bitfinex Services (main trading application, Lightning Network support, Blockchain integrations, ….). This includes:
- New Products and Features - Bitfinex continuously strives to create innovative new features in order to provide the most professional trading experience for customers
- These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry
- Scalability - all backend services that power Bitfinex platform must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth
- A good example are the renown Bitfinex API, the most solid, low-latency and complete in our industry
- Security - Bitfinex makes Security its most important feature. The Backend Development team is responsible for building all the API services and backend processes with the highest security principles and standard, in order to protect the safety of the entire user base
### Benefits
- Room to grow
- Work with talented people
- Build a life-changing career
- Transparency and autonomy
- Open vacation policy
- Culture of learning
- Offsites and team building
- Flexible hours
- Full remote
Frequently Asked Questions
How do I apply for the Senior Node.js Backend Developer position at Bitfinex?
Use the Apply button above to submit your application directly to Bitfinex. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Senior Node.js Backend Developer position at Bitfinex located?
This position is based in CA. Bitfinex has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Senior Node.js Backend Developer at Bitfinex earn?
Bitfinex has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Senior Node.js Backend Developer role at Bitfinex posted?
This role was posted on March 20, 2026 (80 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Senior Node.js Backend Developer role at Bitfinex require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. Bitfinex lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
AI-powered job search
Get every job scored to your resume
Upload your resume and get jobs ranked, your resume tailored, and employee contacts found automatically.
Get Started FreeNo credit card to start