Senior Fullstack Engineer – Frontend Focus

Sitoo

Senior Fullstack Engineer at Sitoo developing web applications for the world's best Point of Sales platform. Join a small, agile team in Stockholm or Gothenburg, focusing on innovation and quality.

Posted 5/18/2026full-timeStockholm • 🇸🇪 SwedenSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudGoogle Cloud PlatformJavaScriptNode.jsTypeScript

About the role

Key responsibilities & impact

Own, develop and operate Sitoo’s web products
Collaborate with the team to innovate and improve processes and tooling
Build a scalable infrastructure in AWS
Write tests to ensure product quality
Manage CI/CD pipelines on GitHub
Participate in development guilds

Requirements

What you’ll need

5+ years of experience as a professional fullstack developer building and maintaining web applications
Experience writing Node.js services and frontend apps with TypeScript
A background working in fast-growing or scaling environments
Experience in cloud platforms (AWS, Azure, GCP)
Fluency in English, both written and spoken
Bonus: Azure DevOps, Github Actions or GitLab CI/CD
Bonus: IaC with CDK or similar
Bonus: E2E tests with Playwright
Bonus: AI-assisted integrated development environment or agentic coding tools like Claude Code, GitHub Copilot or Cursor
Bonus: Working with design systems / documentation in Storybook

Benefits

Comp & perks

Competitive salary
Flexible work arrangements
Professional development opportunities

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

Node.jsTypeScriptAWSAzureGCPCI/CDGitHubIaCE2E testingPlaywright

Soft Skills

collaborationinnovationprocess improvementcommunicationteamwork