Senior Full-Stack Engineer

Simple is looking for a Senior Full-Stack Engineer to join a newly created team focused on internal platforms, product tooling, and automation.

You will work on tools and services used across the company, including mission-critical workflows for managing mobile app content, configurations, admin operations, and internal product processes.

What you will do:

• Build and maintain admin panels using Next.js, React, and TypeScript.

• Integrate platform services with backend microservices, mainly using Go.

• Design technical solutions for complex product and platform workflows, then own their implementation end to end.

• Work closely with engineers, product managers, content teams, and other stakeholders to understand their workflows and build effective tools.

• Work with AWS, Kubernetes, CI/CD, logging, and monitoring.

• Use AI tools actively in day-to-day development and explore AI-assisted workflows where they create real value.

What we’re looking for:

• Senior or Senior+ full-stack engineering experience.

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

• Strong backend engineering experience in Go or another backend language, with willingness to get productive in Go quickly.

• Good understanding of API design, databases, and distributed systems basics.

• Experience with cloud infrastructure, preferably AWS and Kubernetes.

• Ability to work with multiple stakeholders, clarify requirements, and turn business/product context into technical solutions.

• Product thinking: you care not only about implementation, but also about the workflow and users behind it.

• Practical experience using AI coding tools in everyday development.

Nice to have:

• Experience with CMS, content platforms, admin panels, or internal tools.

• Experience with S3, CDN, or media asset workflows.

• Experience building AI-assisted tools or integrations.

• Interest in UI/UX and building internal tools that are not only functional, but clear and pleasant to use.

Perks and Benefits:

• A newly created team with space to influence technical direction.

• Work on core internal systems that help teams across the company operate and improve our mobile app.

• AI subscriptions, tools, API keys, and experiment budget to help you work better.

• Senior-level ownership and direct product context.

• A competitive salary package based on your unique expertise, skillset, and impact on the product plus stock options.

• In-office, remote and hybrid work opportunities.

• The equipment whatever you need to be happy and productive.

• A premium SIMPLE subscription.

• 21 days annual leave, plus bank holidays (those observed where you live).

• Flexible hours. We focus on your results, not how long you spend at your desk.