
Staff Full Stack Engineer, GTM Systems
Upside
full-time
Posted on:
Location Type: Hybrid
Location: Austin • Texas • United States
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Salary
💰 $214,000 - $245,000 per year
Job Level
Tech Stack
About the role
- Build high-impact applications and tools that accelerate Upside's go-to-market motion. Develop AI-native tools that help revenue teams manage pipeline, analyze performance, and automate operational workflows
- Partner deeply with cross-functional teams to understand business workflows and translate them into scalable technical solutions. Prototype, iterate, ship and maintain
- Own systems end-to-end. Design across the stack from front-end interfaces to backend services, automation pipelines, and AI orchestration layers
- Continuously improve the systems you build. Identify opportunities to increase reliability, performance, and scalability while reducing manual work for the teams that rely on these tools
- Strong understanding of prompt design and prompt engineering as a core part of building AI-powered systems, including structuring prompts, evaluating outputs, and iterating on prompt strategies to improve reliability and quality
- Drive quality through clear communication and documentation. Record design decisions, communicate tradeoffs, and ensure others can build upon your work
- Deliver reliably and transparently. Set clear expectations, communicate progress, and keep stakeholders aligned as priorities evolve
Requirements
- 8+ years of professional software engineering experience, with demonstrated depth in full-stack development (React/TypeScript plus backend/database experience)
- Deep experience using AI-assisted development tools to improve engineering velocity and quality
- Experience building applications or systems that leverage LLMs, AI APIs, or modern AI frameworks
- Experience designing and owning internal platforms or operational systems end-to-end
- Familiarity with modern deployment and infrastructure platforms (such as Supabase, Vercel, or similar environments)
- Strong product intuition and the ability to translate business workflows into well-architected technical solutions
- Track record of leading projects, mentoring teammates, and delivering measurable outcomes
- Strong communication skills and the ability to collaborate effectively with both technical and non-technical stakeholders
Benefits
- Medical, dental, and vision coverage starting on Day 1
- Equity (ISOs)
- 401(k) program
- Family planning programs + paid parental leave
- Physical fitness and wellness memberships
- Emotional and mental health support programs
- Unlimited PTO + 10 paid federal holidays + our annual, week-long Winter Break
- Flexible work environment
- Lunch reimbursement for in-office employees
- Employee Resource Groups
- Learning and Development stipend
- Transparent culture
- Amazing mission!
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
full-stack developmentReactTypeScriptAI-assisted development toolsLLMsAI APIsmodern AI frameworksprompt designprompt engineeringautomation pipelines
Soft Skills
strong product intuitioncommunication skillscollaborationmentoringproject leadershipclear documentationstakeholder alignmentiterative improvementproblem-solvingtranslating business workflows