Full Stack Developer

Kintec Global Recruitment; Solna kommun; On-site; SEK 900,000 - 1,100,000; Full time

Job summary

Kintec Global Recruitment is seeking a senior full stack developer to design and deliver modern web solutions using .NET Core, C#, Angular, and TypeScript. You will build responsive interfaces with Angular 18+ and Tailwind CSS, design APIs, and integrate data securely via Kafka and Azure Service Bus.

The role requires at least 6 years of full stack experience, fluent Swedish and English, and strong autonomous working skills. Travel to Stockholm-area sites may be required occasionally.

Qualifications

• University degree in IT, mathematics, engineering, or related discipline required.

Responsibilities

• Design and deliver innovative web solutions as a senior full stack developer.
• Build modern, secure applications for business-critical processes.
• Collaborate in an agile DevOps team and drive initiatives forward.
• Create robust integration layers between internal systems and external parties.
• Promote unit testing and high-quality software practices.

Skills

Swedish & English

Autonomous work

Strong communication

Education

Bachelor's or higher in IT/Engineering

Tools

.NET Core

C#

Angular 18+

Tailwind CSS

Azure

Azure DevOps

Git

CI/CD

Kafka

Azure Service Bus

API design

xUnit/NUnit

Job description

Start Date: 2nd November 2026

End Date: 31st March 2027

Role Purpose and Success Criteria

• Design and deliver innovative web solutions as a senior full stack developer with strong front-end and back-end capability.
• Build modern, secure, and reliable applications that support business-critical and time-sensitive processes.
• Work within an agile DevOps team that values collaboration, diverse perspectives, and continuous learning.
• Collaborate with colleagues, product owners, and domain experts while independently driving assigned initiatives forward.

Key Responsibilities

• Develop modern applications with demanding availability and reliability requirements.
• Create robust integration layers connecting internal systems and external parties.
• Build automation features that simplify and streamline time-critical processes.
• Support architectural decisions and ensure solutions are secure, maintainable, and future-ready.
• Implement and advocate for unit testing and high-quality software development practices.
• Promote modern DevOps methods and support the continuous delivery of resilient features.
• Communicate effectively across technical and business stakeholders.
• Take autonomous ownership of complex development activities while contributing actively to the wider team.

Tasks

• Design and develop end-to-end applications using .NET Core, C#, Angular, and TypeScript.
• Build responsive user interfaces using Angular 18 or later and Tailwind CSS.
• Design APIs and system integrations supporting secure and reliable data exchange.
• Implement asynchronous and real-time communication using Kafka and Azure Service Bus.
• Develop and operate solutions using Azure, Azure DevOps, Git, and CI/CD pipelines.
• Create automated unit tests using frameworks such as xUnit or NUnit.
• Troubleshoot application, integration, and delivery issues affecting availability or reliability.
• Contribute to technical reviews, documentation, and continuous improvement activities.
• Production-ready full stack features meeting agreed availability, reliability, and security requirements.
• Robust APIs and integration layers connecting internal and external systems.
• Automation supporting efficient and time-critical business processes.
• Automated tests and CI/CD implementation supporting reliable continuous delivery.
• Maintainable technical documentation and clearly communicated implementation decisions.

Authority / Accountability

• Take technical ownership of assigned features and development initiatives from design through delivery.
• Provide informed input into application, integration, and architectural decisions.
• Maintain appropriate standards for security, maintainability, testing, and code quality.
• Coordinate dependencies and escalations material technical risks or blockers promptly.

Requirements

• University degree in information technology, mathematics, engineering, or a related discipline, or relevant higher vocational education.
• At least 6 years of professional experience as a full stack developer, with equally strong front-end and back-end capability.
• At least 6 years of experience with .NET Core, C#, Angular, TypeScript, Azure, Azure DevOps, Git, and CI/CD pipelines.
• Hands-on experience with Angular 18 or later is mandatory.
• At least 2 years of experience with Tailwind CSS.
• Experience with Kafka, Azure Service Bus, and real-time or asynchronous communication.
• Good knowledge of APIs, system integration, automation, and unit testing using tools such as xUnit or NUnit.
• Fluent written and spoken Swedish and English are mandatory.
• Excellent communication skills and proven ability to work autonomously within complex projects.
• Experience within energy or financial services, where availability, reliability, and security are critical, is desirable.

Working Conditions

• The role may be based from Solna, Umeå, Sundsvall, or Gothenburg.
• Consultants based outside Solna may need to travel occasionally to Stockholm for meetings and workshops. Associated travel and accommodation costs will not be reimbursed.