Lightspark Jobs & Careers
About Lightspark
Lightspark is a Bitcoin-focused fintech company building software and APIs to enable instant, low-cost global payments using Bitcoin's Lightning Network and its own Layer 2 solution called Spark. It allows sending and receiving fiat, stablecoins, or bitcoin in real-time via simple developer tools. Founded by David Marcus in 2022, it raised $175 million to promote mainstream Bitcoin adoption for money transfers.
Why Work at Lightspark?
Competitive Compensation
Salary + equity/token packages aligned with market benchmarks
Health & Wellness
Comprehensive health, dental, and vision coverage
Remote-Friendly Culture
Flexible work arrangements with global team collaboration
Learning & Growth
Professional development budget and conference sponsorship
Work-Life Balance
Generous PTO, paid parental leave, and mental health support
Cutting-Edge Tech
Work on innovative projects at the forefront of AI and Web3
Current Open Positions at Lightspark
Frequently Asked Questions about Lightspark Careers
Many positions at Lightspark are remote-friendly. Check individual job listings on Aipplify for location details — each posting specifies whether the role is remote, hybrid, or onsite.
Interview processes vary by role, but typically include: recruiter screen, technical assessment or take-home, 2-4 rounds of interviews (technical, system design, behavioral), and a final team fit conversation. Preparation tips are available on our blog.
Salaries vary by role and seniority. You can see AI-estimated salary ranges on each job listing on Aipplify. Crypto and Web3 companies often include token/equity compensation on top of base salary.
Browse open positions above, click on a role that interests you, review the AI quality score and details, then follow the apply instructions. Every listing includes direct application links or contact information.