Full-Stack Agile Software Engineer

Full-Stack Agile Software Engineer Location: Solna, Stockholm, Sweden
Start Date: 5th October 2026
End Date: 31st March 2027
Work Style: Hybrid - Minimum 2 Office Days Weekly - 40 Hours Weekly

Role Objective

Develop and maintain innovative, accessible, and secure web applications that provide effective end-to-end business solutions. Contribute as part of a collaborative Agile DevSecOps team focused on learning, openness, and continuous improvement. Deliver maintainable, well-tested software that meets user needs and applicable IT and information-security requirements.

Key Responsibilities

• Develop and maintain web-based applications with a focus on end-to-end solutions.
• Collaborate closely with UX and UI designers to create user-friendly and accessible digital experiences.
• Work iteratively using Agile methods, test-driven development, and DevSecOps practices.
• Contribute practical problem-solving, technical ideas, and continuous improvements.
• Represent and support the web-development perspective within wider business projects.
• Document technical solutions, decisions, and delivery processes.
• Apply secure software-development practices in accordance with legal, IT-security, and information-security frameworks.

Tasks

• Develop frontend functionality using JavaScript, TypeScript, CSS, and Angular 18 or later.
• Develop backend services and application components using C# and .NET.
• Design and consume REST-based integrations using JSON and XML.
• Build and release software using Azure DevOps and cloud-based services.
• Create responsive interfaces using CSS frameworks such as Tailwind or Bootstrap.
• Develop and maintain content-management solutions, preferably using EpiServer or Optimizely.
• Implement authentication and authorisation using OAuth and OpenID technologies.
• Use development and API-testing tools including Visual Studio and Postman.
• Create unit tests and automated tests to maintain software quality and delivery confidence.
• Collaborate with team members from different technical and professional backgrounds.

Deliverables

• Production-ready frontend and backend application features.
• Accessible, secure, and user-focused web solutions.
• Reliable REST integrations and cloud-based application components.
• Automated unit and functional tests supporting consistent code quality.
• Clear technical documentation and effective knowledge sharing.

Decision Authority / Responsibility

• Own assigned application features from clarification and development through testing and release.
• Recommend suitable implementation approaches within the agreed architecture, security controls, and team standards.
• Identify and escalate material security, quality, accessibility, or delivery risks.
• Contribute to technical decisions and continuous improvement across the Agile DevSecOps team.

Requirements

• Four to five years of professional web-development experience.
• Strong experience with C#, JavaScript, TypeScript, .NET, and CSS.
• Hands-on experience using Angular 18 or later.
• Experience with Azure DevOps and cloud-based solutions.
• Strong knowledge of REST, JSON, and XML.
• Experience with CSS frameworks such as Tailwind or Bootstrap.
• CMS experience, preferably with EpiServer or Optimizely.
• Experience implementing OAuth and OpenID authentication.
• Experience using Visual Studio and Postman.
• Practical experience with test-driven development and automated testing.
• Docker, SQL, databases, Redis, or other caching solutions are advantageous.
• Experience with web-analytics tools such as Google Analytics or Piwik PRO is advantageous.
• Fluent written and spoken Swedish and English.
• Relevant post-secondary education in software development, computer science, IT, or a comparable discipline.