Sr. Full Stack Software Engineer (Front End Leaning)

We are a rapidly growing Seattle & NYC SaaS company developing an innovative platform in a trillion-dollar industry. Adora is transforming how enterprise B2C brands take back control from platform algorithms. Our AI-powered performance marketing platform delivers Speed at Scale, enabling creative teams to outpace Meta and Google's changing requirements while driving measurable ROAS improvements.   We're seeking a Senior Fullstack Engineer who thinks in experiences, not features. You'll architect our customer-facing platform, understanding how marketers actually work and building the technical foundation that makes their jobs easier. This is a hands-on role where you'll code daily while shaping how our entire system evolves.   Tech stack: Python, MySQL, AWS, Big Query, React, TypeScript   Key Responsibilities

Build for real users: Spend time with customers, understand their workflows, and translate insights into holistic systems that scale, not just features that work

Own the full stack: Acting as an architect and builder for the user-facing application from front-end experiences to backend apis

Bridge the gap between our AI/ML systems and user-facing features, translating complex data pipelines into actionable interfaces

Build with speed and precision: rapidly prototype and iterate on new features while maintaining code quality and system reliability

Champion technical excellence: Share knowledge and establish patterns that make everyone more effective

Collaborate directly with product, design, and our founding team to shape the product roadmap

Requirements

7+ years of software engineering experience with at least 5 years in fullstack roles, with strong frontend expertise and backend proficiency across:

Building and maintaining React web applications in TypeScript.

Architecting RESTful services and APIs and familiarity with database technologies (e.g., MySQL, MongoDB, PostgreSQL).

Backend development using languages and frameworks such as Node.js, Python, Java, or Go.

Startup DNA: previous startup experience or genuine excitement about the startup environment - you thrive in ambiguous, fast-moving situations where you wear multiple hats.

Technical leadership: Proven ability to solve complex scalability challenges and design systems that can grow 10x without major rewrites.

Exceptional collaboration: thrive in cross-functional teams with low ego and high empathy. You proactively share progress, blockers, and insights ensuring the best product is built.

Preferred Qualifications

Understanding of LLMs and how to integrate AI capabilities into user-facing products

Familiarity with marketing technology or advertising platforms / technology

Experience building B2B SaaS applications