Jump Crypto is hiring a C++ Software Engineer | Crypto in Front Office — London. The overview below is synthesized from the employer posting on job-boards.greenhouse.io: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
Jump Crypto is committed to building and standing up critical infrastructure needed to catalyze the growth of the crypto ecosystem. We're builders, partners, and traders who take a long-term view of crypto's prospects and operate to unlock the full potential of open, community-driven networks.
Jump Crypto is the crypto division of Jump Trading Group; a research driven quantitative trading firm that's one of the largest traders by volume across traditional asset classes.
What You'll Do
Day-to-day scope for the C++ Software Engineer | Crypto as described in the posting:
As a Software Engineer at Jump Crypto, you will collaborate extensively with traders, quantitative researchers and technologists to evolve, improve, and maintain all elements of the trading infrastructure, including feeds, gateways and strategies. The ideal candidate will be passionate about development and able to solve difficult technical problems in a fast-paced and energetic environment.
Skills You'll Need:
- At least 3+ years of strong C++ development experience in a Linux environment, with an understanding of templates and both low level and high-level optimization
- Self-directed and comfortable taking ownership of projects and responsibilities, strong work ethic
- Understanding of computer systems (operating systems, networks) and how to leverage that knowledge to build and debug high performance distributed systems
- Experience in creating and debugging multi-threaded applications
- Desire to work within a collaborative, team-driven environment
- Ability to successfully manage multiple tasks in a fast-paced environment
- Reliable and predictable availability
Bonus Points:
- Exposure to Python or a willingness to quickly become proficient
- Cloud infrastructure experience (AWS) and familiarity with internet protocols WS, HTTP
- Interest in cryptocurrencies and experience with trading or execution systems
Benefits include:
- Medical, dental and vision insurance
- Group Term Life and AD&D Insurance
- Paid vacation
- Retirement plan with employer match
- Paid parental leave
- Wellness Programs
If you are currently a student or recent graduate, please see our Campus postings which offer both intern and full-time opportunities.
Build a standout application
For the C++ Software Engineer | Crypto at Jump Crypto, reviewers look for concise evidence over buzzwords. Mirror the language of the posting sparingly, quantify support or delivery outcomes, and show how you handled ambiguity, time-zone collaboration and user empathy. Keep your resume to impact, keep your cover note to one page, and link to artifacts — tickets resolved, docs shipped, dashboards owned — that prove you can operate in a fast-moving Web3 team. Prepare to discuss a time you turned a confusing user report into a clear fix and how you measure quality in support and operations.
Web3 hiring values reliability: on-time follow-through, clear writing, and a track record of improving runbooks and tooling. Treat the application as a work sample. For interviews, be ready to walk through how you prioritize across time zones, handle a difficult user, and decide when to escalate versus resolve directly. Show how you document decisions so the next teammate benefits.
In a distributed Web3 org, trust builds through written clarity. Use the cover note to demonstrate it.