Lightspark is hiring a Senior Production Engineer in Engineering — Los Angeles HQ. The overview below is synthesized from the employer posting on jobs.ashbyhq.com: factual requirements and scope are preserved, but prose is rewritten with editorial context. Verify details and apply via the employer link.
Lightspark is creating the Money Grid, modern, open financial infrastructure that makes payments accessible, affordable, and instant for businesses and users worldwide. We're challenging the status quo, updating the current system, and empowering our partners to build better solutions.
The listing frames the Senior Production Engineer at Lightspark as a hands-on product role. We’re looking for people who are passionate about building world-changing software and solving complex problems to further our mission, as well as having fun along the way. As a Production Engineer, you’ll build and integrate new experiences for Lightspark’s customers, and optimize the performance, scalability, and reliability of Lightspark infrastructure.
WHAT YOU’LL BE DOING
- Designing, building, scaling, securing and maintaining production services
- Writing or improving code frameworks (e.g. monitoring, logging, database access, authentication)
- Desire to learn and grow in a highly collaborative environment
- Building and optimizing core infrastructure to support new features and functionality
- Joining the on-call rotation, supporting the Software Engineers, and debugging the hardest problems
WHAT WE’RE LOOKING FOR
- 5+ years of Production / Site Reliability / DevOps Engineering
- Experience writing high quality and well tested code
- Experience communicating and collaborating across technical and other cross functional teams
- CS degree, or equivalent is ideal but not required. We appreciate and acknowledge that some of the best talent comes from non-traditional backgrounds.
- Familiarity with cloud infrastructure and infrastructure-as-code solutions (i.e. AWS, Kubernetes, Terraform, etc.)
- Experience programming in high-level languages such as Python is preferred
- Openness to relocate to Los Angeles, California, or ability to travel to the LA office on a monthly basis working remotely
Lightspark is on a mission to build the future of open, instant, and global financial infrastructure making payments accessible and affordable for everyone, everywhere. We're committed to creating a more inclusive and diverse workplace to reflect the customers we serve.
We will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the State of California Fair Chance Initiative for Hiring.
Build a standout application
For the Senior Production Engineer at Lightspark, 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.