Full-Stack Engineer, Data Tooling — Build Internal Finance Tools

Quartr AB; Stockholms kommun; Hybrid; SEK 750,000 - 900,000; Full time

Benefits offered by this job

Do your life's work

Foundational team

Meritocracy culture

Office flexibility

Well-being benefits

Job summary

Quartr AB is a Swedish software company serving the world of finance. We are seeking a versatile full-stack engineer in Data Tooling to build state-of-the-art systems that empower our core mission.

You will own features end-to-end across backend and frontend, collaborating closely with data teams and non-technical stakeholders to deliver impactful solutions. You will work with TypeScript, Node.js, React/NextJS, SQL, Docker, and AWS to create scalable, reliable tools that ship fast and stay

Qualifications

• Proven ability to turn ideas into deployable features.
• Strong collaboration with non-technical stakeholders.
• Commitment to code quality and maintainability.
• Experience building internal tools and APIs.

Responsibilities

• Build top-tier internal tools that directly facilitate and accelerate our core mission.
• Own features end-to-end, taking responsibility for design, implementation, and deployment across both backend and frontend.
• Partner closely with non-technical stakeholders to understand their workflows and equip them with the tools they need to succeed.
• Empower our data teams by building developer-friendly APIs with rock-solid contracts, delivering cleanly packaged data so they can build faster.
• Continuously improve our codebase, tooling ecosystem, and developer workflows.

Skills

TypeScript

Node.js

React/NextJS

SQL

Docker

AWS

Job description

Quartr AB is a Swedish software company serving the world of finance. We are seeking a versatile full-stack engineer in Data Tooling to build state-of-the-art systems that empower our core mission.

You will own features end-to-end across backend and frontend, collaborating closely with data teams and non-technical stakeholders to deliver impactful solutions. You will work with TypeScript, Node.js, React/NextJS, SQL, Docker, and AWS to create scalable, reliable tools that ship fast and stay