Moloco
Senior Software Engineer - Experiment Platform
$160K–$235K
Seattle, Washington, United States · Senior · Full-time · Posted Apr 27, 2026
- Experience
- 5+ years of professional software engineering experience in a production environment.
- Education
- Bachelor's degree in Computer Science, Computer Engineering, or equivalent practical experience.
About the job
Leads the design and development of Moloco’s company-wide experimentation platform, including experiment management, configuration delivery, and analysis systems.
What you'll do
- Design and implement major components across experiment services, configuration delivery, and analysis pipelines.
- Make technical decisions and improve reliability, observability, data quality, and operational standards.
- Partner across teams to develop platform capabilities and mentor engineers.
What they ask for
- Strong hands-on experience with backend systems, data infrastructure, distributed systems, or relevant platform areas.
- Ability to drive technical projects from problem definition through production rollout in ambiguous settings.
- Strong engineering judgment in system design, reliability, maintainability, and cross-functional execution.
Nice to have
- Experience with experimentation, A/B testing, feature flagging, or dynamic configuration platforms.
- Experience with multi-team platform systems or analytical data systems, metrics pipelines, and data quality.
Pay
$188,000 — $235,000 USD (base salary); $169,200 — $211,500 USD (base salary); $159,800 — $199,750 USD (base salary)
Model-written summary · the original posting is authoritative