Full Stack Software Engineer

About UsStic is modernizing one of advertising's oldest formats: out-of-home (OOH). Billboards and transit ads have always sold impressions on faith, with no reliable way to prove who actually saw them. Stic solves that by turning everyday vehicles into GPS-tracked, mobile media. Drivers apply Stic’s decal and earn passive income on miles they're already driving. Using Stic’s technology, brands get informative analytics instead of a billboard's best guess. The global out-of-home advertising market is worth roughly $40 billion a year. Stic is building the measurement layer that legacy OOH never had.Stic is trusted by brands like TikTok, e.l.f., and PacSun. The traction is already showing up in results: a SXSW campaign for TikTok Radio put 44 vehicles on the road in Austin and generated 3.9 million tracked impressions. That's real, revenue-generating proof in a category still mostly sold on assumption. Stic is early-stage and lean by design, not by accident, so the people joining now are building the operating playbook rather than following one already written. That means fast and accurate execution, without the layers of process that slow down a bigger company.About YouWe're looking for a Fullstack Software Engineer to join our team and help build and maintain modern web and mobile applications from end to end. This is a great opportunity for a developer who's eager to grow, ship meaningful features, and collaborate closely with a tight-knit engineering team.What You Will Do Design, develop, and maintain fullstack web and mobile applications using TypeScript and React on the frontend, with PostgreSQL-backed services on the backend. You'll integrate and maintain RESTful and GraphQL APIs as well as third-party SDKs, participate in architecture discussions, write clean and testable code, contribute to CI/CD pipelines, and work with cloud infrastructure on Google Cloud Platform and Firebase. You'll also collaborate cross-functionally with product, design, and other engineering teams to deliver high-quality software across platforms.Qualifications3–5 years of professional software development experienceProficiency in TypeScript and ReactExperience building modern web and mobile applicationsHands-on experience integrating and consuming APIs and third-party SDKsHands-on experience with relational databases, particularly PostgreSQLFamiliarity with Google Cloud Platform (GCP) and Firebase or similar technologiesStrong problem-solving and analytical skillsExcellent communication and teamwork abilitiesBachelor's degree in Computer Science or a related field, or equivalent practical experienceAdditional InformationThis position does not offer visa sponsorship. Candidates must be authorized to work in the U.S. without employer-sponsorship.We believe in supporting people to do their best work and thrive, and building a diverse, equitable, and inclusive company is core to our mission. Our goal is to ensure that Stic upholds an inclusive environment where all people feel that they are equally respected and valued, whether they are applying for an open position or working at the company.Stic is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, marital status, age, disability, national or ethnic origin, military service status, citizenship, or other protected characteristic.Compensation: $110,000 - 130,000 per year, plus benefitsWork Location: Los Angeles - in person (Occasional WFH) BenefitsJoin a well-funded early-stage company disrupting traditional advertising with patent pending technologyExplosive career growth  Health & dental insurancePTO policy: 26 days off per year (15 PTO / 11 holidays) prorated for any partial year of employment401(k)