Full Stack Engineer

As a Full Stack Engineer at k-ID, you will help build the web applications and product experiences that developers, families, and end users rely on to interact with our platform.

This is a hands-on engineering role for someone who is comfortable working across the stack and wants real ownership. You will work closely with product, design, legal, and engineering partners to ship high quality applications that are fast, reliable, and easy to use. You should be comfortable moving between frontend and backend work, contributing to technical design, and operating what you build in production.

We are looking for an engineer who can execute independently, make sound technical decisions, and thrive in an early stage environment where systems and processes are still taking shape.

Key Responsibilities

• Build and maintain full stack web applications that support k-ID’s platform, partners, and end users

• Contribute to technical design and implementation decisions across frontend, backend, APIs, and data flows

• Work with product managers, designers, and legal stakeholders to turn complex requirements into clear and usable product experiences

• Develop responsive, reliable, and maintainable applications using Next.js and related technologies

• Improve and support production systems by identifying issues, debugging effectively, and shipping fixes with care

• Migrate existing systems and workflows to newer architectures and data stores while preserving system integrity and business continuity

• Write clean, well tested code and help maintain a high bar for code quality, performance, and developer experience

• Participate in code reviews, technical discussions, and team problem solving

• Contribute positively to the engineering culture through ownership, collaboration, and a willingness to improve how the team workse

Qualifications

• Bachelor’s degree in Computer Science or equivalent practical experience

• 2 or more years of professional software engineering experience, ideally in a startup or high growth environment

• Strong experience with Go, TypeScript, React, and Next.js

• Experience building modern full stack applications using technologies such as PostgreSQL, Redis, S3, and Kubernetes

• Experience with server rendered web applications and modern frontend architecture

• Ability to safely migrate legacy systems or workflows to modern application and data infrastructure without downtime or data loss

• Experience partnering with designers to build polished and intuitive user experiences

• Comfort working across product requirements, technical design, implementation, testing, and production support

• Ability to operate effectively in a fast paced environment with ambiguity and changing priorities

• Strong written and verbal communication skills in English

• Familiarity with compliance related or regulated product environments is a plus, but not required