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Staff Full Stack Engineer, GTM Systems

UpsideAustinGTM Strategy & Operations
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Salary
$214K - $245K USD
Job type
Full-time
Work mode
Remote
Posted
8 Jun 2026
Status
Open · checked 7d ago

About this role

Upside is hiring a full-time Staff Full Stack Engineer to design AI-native internal platforms for go-to-market teams in Austin. This hybrid role is ideal for experienced engineers who enjoy building end-to-end software that automates business operations and revenue workflows.

Role Overview

Upside is seeking a Staff Full Stack Engineer to join the GTM Strategy and Operations department. The position focuses on creating a new generation of internal platforms that help revenue teams manage pipelines, analyze performance, and streamline operational workflows. The person in this role will work at the intersection of engineering, artificial intelligence, and business operations, shaping the technical direction of tools that support merchant acquisition and partner services. Candidates must be available for hybrid work in Austin, with mandatory in-office attendance on Mondays, Tuesdays, and Thursdays.

Key Responsibilities

Build applications and tools that accelerate go-to-market operations, including AI-native utilities for pipeline management, performance analysis, and workflow automation.
Partner with cross-functional groups to translate business workflows into scalable technical solutions through prototyping, shipping, and maintenance.
Own systems end to end by designing across the stack, encompassing front-end interfaces, backend services, automation pipelines, and AI orchestration layers.
Optimize deployed systems for higher reliability, performance, and scalability while minimizing manual effort for internal stakeholders.
Apply prompt design and prompt engineering principles to structure prompts, evaluate outputs, and improve the reliability of AI-powered systems.
Drive quality standards through documentation of design decisions, clear communication of tradeoffs, and alignment with project priorities.

Requirements

Approximately 8 years of professional software engineering experience or comparable depth from another path.
Demonstrated strength in full-stack development, including React, TypeScript, backend services, and database management.
Hands-on experience utilizing AI-assisted development tools to boost engineering velocity and output quality.
Practical background in building applications that integrate LLMs, AI APIs, or modern artificial intelligence frameworks.
Experience designing and owning internal platforms or operational systems from start to finish.
Familiarity with modern infrastructure and deployment environments like Supabase, Vercel, or comparable platforms.
Strong product intuition for turning business requirements into well-architected technical solutions.

Nice to Have

Experience working with CRM systems or revenue platforms such as Salesforce and HubSpot.
Background in marketplace environments or high-growth SaaS companies.
Familiarity with retrieval-augmented generation (RAG), vector databases, and embedding-based search techniques.
Exposure to modern data platforms like Snowflake.

Skills and Tools

React, TypeScript, Next.js, and Python with FastAPI.
PostgreSQL, Supabase, and Snowflake data platforms.
Vercel and modern API-driven architectures.
OpenAI models and GitHub Copilot development tools.

Salary and Benefits

US base salary range of $214,000 to $245,000 per year.
Equity in the form of Incentive Stock Options (ISOs).
Medical, dental, and vision insurance coverage starting on Day 1.
401(k) retirement program and family planning options with paid parental leave.
Unlimited paid time off, 10 paid federal holidays, and an annual week-long Winter Break.
Physical fitness, wellness memberships, and mental health support programs.
Lunch reimbursement for in-office days and a professional Learning and Development stipend.

About the Company

Upside connects brick-and-mortar commerce with the analytics and profit measurement typical of online retail, helping millions of users earn cashback and enabling businesses to secure measurable profits. Billions of dollars in commerce flow through the platform annually, supporting partner merchants, consumers, and sustainability initiatives.

How to Apply

Interested candidates should visit the official Upside careers page to submit an application for this position.

Skills and tech stack

PythonReactTypeScriptRAGSnowflake

Questions candidates ask

What is the salary range for the Staff Full Stack Engineer role at Upside?

The US base salary range for this full-time position is $214,000 to $245,000 per year, plus equity and benefits.

Is this position remote or in-office?

This is a hybrid role based out of the Austin, Chicago, DC, or NYC office. In-office attendance is required on Monday, Tuesday, and Thursday.

How many years of experience are required for this job?

The role requires around 8 years of professional software engineering experience or comparable depth from another path.

What technical skills and tools are used in this role?

The tech stack includes React, TypeScript, Next.js, Python with FastAPI, PostgreSQL, Supabase, Vercel, Snowflake, and AI tools like OpenAI and GitHub Copilot.

What benefits are provided by Upside?

Benefits include Day 1 medical, dental, and vision coverage, ISO equity, a 401(k) program, unlimited PTO, parental leave, wellness memberships, lunch reimbursement, and a learning stipend.

Ready to apply?

The application is on the official Upside careers page.

Apply on company site