Triumph · 22 hours ago
Senior Software Engineer (Fullstack)
San Francisco
Full-time
Onsite
Senior Level
$160K/yr - $240K/yr
5+ years expTriumph is a company focused on making mobile gaming more thrilling by allowing players to wager and win real money. They are seeking a Senior Software Engineer (Fullstack) to drive revenue and company growth by developing their web platform and internal tools, ultimately enhancing user experience and setting the foundation for future web and Android applications.
Developer PlatformGamingOnline GamesSoftware
Responsibilities
Establish our web platform, setting the foundation and standards for how we build future web and Android apps
Utilize existing backend systems and infrastructure to create Rips for web in 3-6 months
Define our team’s best practices and standards for React (potential to work on React Native as well)
Own all internal tools and our internal dashboard, making improvements that help the team be efficient and better use data to drive decision-making
Partner with backend engineers to design APIs and data models, contributing to API designs and app performance
Elevate UX with thoughtful motion, micro-interactions, and responsive design that feels native
Qualification
Required
5+ years of professional web experience, with deep expertise in modern React, TypeScript, and Javascript
Proven track record for quickly shipping 0→1 consumer web products or major greenfield initiatives
Experience building delightful user experiences with motion, animations, and high-quality interaction design
Strong frontend fundamentals, an eye for design, and strong product sense
Tenacity, pragmatism, and scrappiness — you value high degrees of agency and know how to prioritize the most impactful work based on data and user feedback
Preferred
Bonus if you have experience building in a similar domain — real-time features, payments, authentication, or consumer gaming apps
Benefits
$400/mo lunch credit
Healthcare
Vision
Dental
401k
Company
Triumph
Triumph is a game-developing software firm.
11-50 employees
H1B Sponsorship
Triumph has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2023 (2)
2022 (2)
2021 (2)
2020 (1)
Funding
Current Stage
Early StageTotal Funding
$14.1MKey Investors
General CatalystFlux Capital
2023-05-10Series A· $10.2M
2022-04-05Series A
2022-01-07Seed· $3.9M
Leadership Team
Jake Brooks
Co-Founder and Co-CEO
Jared Geller
Co-Founder and Co-CEO
Recent News
Business Wire
2026-01-23
2026-01-06
2026-01-05
Company data provided by crunchbase