Fullstack Developer

🏢 Summary: Fullstack Developer role focused on building web solutions and backend components using .NET and modern web technologies in an on-prem and Azure-connected environment. The position involves close collaboration within a WebDev team and delivery of solutions for a Copenhagen-based client. This is a full-time, onsite assignment starting ASAP for 3 months. 🗂️ Requirements: Expertise in .NET and .NET Core, Very strong experience with Microsoft SQL (Azure), Very strong experience with React and Node.js, Experience with Azure DevOps, Experience with Microsoft Azure development, Knowledge of Terraform 📃 Skills: .NET, .NETCore, MSSQL, Azure, React, Node.js, AzureDevOps, Terraform 🏢 Description: emagine is looking for a fullstack developer for one of our clients. As the Fullstack Developer you need to be proficient in .NET and modern web technologies to join our team based in Copenhagen. Main Task: Collaborating with team members in the WebDev group Doing web solutions and some backend On-prem work and Azure connected tasks Key Requirements Expertise in .NET / .NET Core Very experienced in Microsoft SQL (Azure) Very experienced with React / Node.js Experience with Microsoft Azure DevOps Experience in Microsoft Azure (Development areas) Knowledge in Terraform Strong personal attributes: approachable, flexible, accountable, and stable Fluent in danish Start: ASAP Duration: 3 months Workload: Fulltime + onsite Location: Copenhagen

🏢 Summary: Fullstack .NET Developer role for a Nordic banking client, focused on developing and maintaining C#/.NET APIs and modern Angular-based SPAs in a cloud-native environment. The position involves working with OpenShift, containers, and CI/CD pipelines in an agile setup, with a hybrid work model in Stockholm. The assignment runs from June 2026 to June 2027. 🗂️ Requirements: Extensive experience with C# and .NET / .NET Framework (8–10), Experience developing C# .NET SPAs running on OpenShift, Experience building C# .NET APIs, including composite APIs, Strong experience with modern Angular (not AngularJS), Solid knowledge of JavaScript and TypeScript, Experience in both backend and frontend development, Hands-on experience with Docker, Kubernetes, OpenShift, Experience with GitHub and GitHub Actions, Experience with CI/CD pipelines, Experience working in agile development environments, Understanding of modern software engineering principles 📃 Skills: C#, .NET, Angular, JavaScript, TypeScript, Docker, Kubernetes, OpenShift, GitHub, GitHubActions, CI/CD, SPA, API 🏢 Description: emagine is looking for a Fullstack .NET Developer to one of our nordic banking clients. Start: 2026-06-17 End: 2027-06-30 Location: Stockholm (3 days onsite, 2 days remote) Required Skills & Experience Extensive experience in C# and .NET / .NET Framework (versions 8–10)Developer experience in C# .NET Frontend Single-Page Applications (SPA) running on OpenShift Developer experience in C# .NET APIs, preferably within composite APIs consuming other APIs Strong experience from projects involving changes in both Frontend SPAs and APIs Strong experience with Angular (preferably modern Angular frameworks, not legacy AngularJS) Solid knowledge of JavaScript and TypeScript Experience in both back-end and front-end development Hands-on experience with: Docker Kubernetes OpenShift Experience using: GitHub GitHub Actions CI/CD pipelines Experience working in agile development environment. Strong understanding of modern software engineering principles and best practices Meritorious Experience from development projects within banking or financial services Experience working in regulated or large enterprise environments Experience with scalable API architectures and integrations

🏢 Summary: Full-time Lead/Senior Backend Developer role focused on building and operating distributed .NET-based systems in the pricing domain. The position involves end-to-end ownership of features, Infrastructure as Code, and continuous delivery within a multicultural, distributed setup. The assignment runs 7–9 months in Aarhus with flexibility, starting ASAP. 🗂️ Requirements: Strong experience with .NET, Experience with distributed systems, Experience with Infrastructure as Code, Experience with Kubernetes, Experience with Azure, Experience with PostgreSQL, Experience with Kafka, Experience with Helm, Experience with Terraform, Experience with Marten, Experience with Argo, Basic knowledge of React or similar frontend frameworks, Fluent English communication skills, Danish language proficiency 📃 Skills: .NET, Helm, Terraform, PostgreSQL, Marten, Kafka, Kubernetes, Azure, Argo, React 🏢 Description: emagine are seeking a skilled Lead Developer/Senior Backend Developer with strong experience in .NET frameworks to join our team in the pricing domain. The ideal candidate will possess extensive technical knowledge and demonstrate effective collaboration across multicultural teams. Main Responsibilities: As a Lead Developer, your main duties encompass: Solve tasks collaboratively through pair programming or mob programming sessions. Embrace cultural diversity within distributed teams across Denmark, Portugal, and India. Practice Continuous Delivery to ensure smooth deployments. Comfortable working in a complex domain with evolving requirements. Implement Infrastructure as Code ( IaC ) solutions. Adapt well to fast-changing environments and shifting priorities. Communicate effectively in English across distributed teams. Work with distributed systems and understand complex architectures . Take full ownership of features: “You build it, you run it” from development to production. Participate actively in refinement, planning, and retrospectives . Ensure stories meet Definition of Done , including testing and documentation. Collaborate with QA and other roles to maintain high quality standards . Key Requirements: Strong experience with .NET (9/10 proficiency). Helm . Terraform . PostgreSQL . Marten . Kafka . Kubernetes . Azure . Argo . Basic understanding of React or similar frontend frameworks for integration. Nice to Have: Experience with agile methodologies. Understanding of cloud-native design principles. Other Details: Start: ASAP Duration: 7-9 months Work load: Full time Location: Aarhus, with some flexibility Language: Danish and English

🏢 Summary: Mid-level Fullstack Engineer role focused on building and enhancing customer-facing mobile and web applications within a cloud-native, data-intensive environment. The assignment involves developing backend services and event-driven microservices, integrating with AWS and messaging systems, and ensuring system reliability and observability. The position supports high-transaction, business-critical workflows in a cross-functional product team. 🗂️ Requirements: 4–6 years of software development experience, Strong experience with TypeScript, Strong experience with Node.js, Strong experience with React Native, Experience with event-driven architectures, Experience with distributed systems, Experience with PostgreSQL and/or DynamoDB, Experience with Kafka and SQS, Experience with AWS including S3, Experience with monitoring and observability tools, Experience developing mobile and web applications, Experience with data-intensive applications and complex workflows 📃 Skills: TypeScript, Node.js, React, ReactNative, Kafka, SQS, AWS, S3, PostgreSQL, DynamoDB, Datadog, Microservices 🏢 Description: emagine is looking for a Mid level Fullstack Engineer to join a product development team building and enhancing customer-facing digital services. The assignment involves developing mobile and web applications, contributing to backend services, and working with modern cloud-native technologies in a scalable and data-intensive environment. You will collaborate closely with Product Managers, Designers, and Engineers to deliver high-quality solutions that support business-critical workflows and customer experiences. Start: ASAP (within a few week) Duration: 1 year to start with Location: Stockholm, min 2-3 days/week at the office Wha you will do Develop and maintain applications using React Native, TypeScript, and Node.js. Contribute to the development of event-driven micro services and backend services. Build and maintain integrations using Kafka, SQS, and AWS services. Develop solutions that handle high transaction volumes and complex data flows. Support system reliability, monitoring, and observability initiatives. Work closely with cross-functional teams throughout the product development lifecycle. Participate in experimentation, feature flagging, and A/B testing activities. Profile: 4–6 years of experience in software development. Strong experience with TypeScript, Node.js, and React Native. Experience working with event-driven architectures and distributed systems. Experience with PostgreSQL and/or DynamoDB. Familiarity with Kafka and SQS. Experience with AWS, including S3. Experience using Datadog or similar monitoring and observability tools. Experience developing mobile and web applications. Experience working with data-intensive applications and complex workflows. Experience from fintech or another regulated industry is highly desirable. Familiarity with modern software delivery practices, including feature flags and A/B testing.

🏢 Summary: Fullstack Developer role focused on designing, developing, and operating scalable backend and frontend solutions using Java/Kotlin and React within a modern, domain-driven environment. The position involves building and maintaining microservices, translating business needs into reliable digital solutions, and ensuring high standards in code quality, testing, and DevSecOps practices. 🗂️ Requirements: Experience in full-stack development, Proficiency in Java or Kotlin, Experience with Spring Boot, Experience with React, Experience building and maintaining microservices, Knowledge of automated testing practices, Understanding of continuous delivery, Ability to design scalable and secure systems 📃 Skills: Java, Kotlin, Spring, SpringBoot, React, Microservices, DevSecOps, Testing, CI/CD 🏢 Description: emagine is seeking a Fullstack Developer Java/Kotlin/React to support our client in Stockholm. Start: ASAP Slut: 2027-02-03 Location: Stockholm We are looking for a full-stack developer who believes deeply in modern engineering principles and wants to help build a truly digital, domain-driven organization. You will design, develop, and maintain software products and microservices that enable our business domains to operate efficiently and innovate quickly. You will work closely with domain experts and other developers to understand real business workflows and translate them into scalable, reliable digital solutions. You will also ensure healthy engineering practices across your team, such as code quality, testing, and DevSecOps-minded ways of working. •    Techstack: Java/Kotlin/Spring boot/React •    Design, develop, and operate backend and frontend solutions central to client’s digital ecosystem. •    Build user-facing features and applications using modern full-stack approaches. •    Ensure the services your team owns are fast, scalable, secure, and observable. •    Collaborate with domain experts to understand business needs and translate them into technical solutions. •    Contribute to healthy engineering culture, including automated testing, continuous delivery, and documentation. •    Work closely with other development teams, product teams, and domain stakeholders to deliver valuable and maintainable solutions

🏢 Summary: Contract Full Stack Developer role focused on enhancing and maintaining a Management System across front-end and back-end, working within an Agile SCRUM environment. The position involves developing new features, supporting legacy systems, implementing modern engineering practices, and contributing across the full software development lifecycle. Hybrid role based in Dublin with responsibility for enterprise-level, business-critical applications. 🗂️ Requirements: 5+ years experience in Full Stack or similar development role, Degree in related field, Strong experience with .NET using VB.NET and C#, Proficiency in SQL Server and stored procedures, Experience with HTML, CSS, Bootstrap, TypeScript, JavaScript, ASP.NET, Experience writing and maintaining unit tests, Experience with Git and TFVC, Understanding of Design Patterns, Experience working in Agile SCRUM, Experience implementing CI/CD and automated QA testing, Experience across full SDLC, Experience developing enterprise-level applications, Understanding of web application security 📃 Skills: .NET, VB.NET, C#, SQL, SQLServer, HTML, CSS, Bootstrap, TypeScript, JavaScript, ASP.NET, Git, TFVC, SCRUM, CI/CD, AzureDevOps, AzureAD, GraphAPI, UnitTesting 🏢 Description: Want to make an impact? We offer that Due to continued growth, we are currently hiring a Full Stack Developer to join our team. emagine is a dynamic, fast-growing international consulting and technology company, founded on real-world experience, focused on custom-fit solutions. We have the proven people and expertise to complete complex projects, while delivering lasting knowledge-transfer benefits to empower our partners for the next challenge. Are you intrigued? Do you want to learn more? A snapshot of your key responsibilities as Full Stack Developer would be: Develop new features and enhancements for the Management System across both front-end and back-end components. Troubleshoot and resolve application issues in a timely manner. Provide front-line support for end-users. Analyse business requirements and translate them into Epics and User Stories. Collaborate within an Agile SCRUM environment to deliver high-quality solutions. Work with legacy codebases while introducing modern software engineering practices such as refactoring, unit testing, CI/CD, and automated QA testing. Maintain source code repositories using Git and TFVC. Participate in all stages of the software development lifecycle, from analysis and design through to testing, deployment, and maintenance. Collaborate with testing, support, and business teams to ensure successful delivery of solutions. Contribute to continuous improvement initiatives and modernisation efforts within the application environment. Requirements: 5+ years experience in a similar role Degree qualification in a related field Strong experience in .NET development using both VB.NET and C#. Proficiency in SQL Server, including strong understanding of stored procedures and database design. Experience with front-end technologies including HTML, CSS/Bootstrap, TypeScript/JavaScript, and ASP.NET. Experience writing and maintaining Unit Tests. Familiarity with source control systems including Git and TFVC. Understanding and practical application of Design Patterns. Experience working within Agile SCRUM methodologies and Story writing. Ability to implement modern engineering practices within legacy frameworks. Exposure to CI/CD pipelines and automated QA testing. Experience with Azure DevOps would be beneficial. Knowledge of Microsoft AD, Azure AD, and Graph API would be advantageous. Work Experience Required Experience working on a variety of medium and large-scale software development projects. Direct responsibility for writing production code and unit tests. Experience across all stages of the software development lifecycle including analysis, development, testing, deployment, and maintenance. Good understanding of security considerations for public-facing web applications. Proven track record in developing enterprise-level software solutions. Experience supporting and maintaining business-critical applications. So, are you ready to join our team? It’s important to remember, emagine is an Equal Employment Opportunity Employer; we value bringing together individuals from diverse backgrounds to develop innovative solutions for our customers. Opportunity type: Contract, (Dublin) Hybrid- 2 days per week onsite

🏢 Summary: Senior Angular Frontend Developer role focused on enhancing and implementing new navigation systems for mobile and online banking platforms. The position involves working with large codebases in a financial environment, integrating REST APIs, and ensuring high standards of accessibility and code quality. This is a full-time, 6-month contract with onsite work in Copenhagen. 🗂️ Requirements: 4+ years of frontend engineering experience, Proficiency in Angular, Strong knowledge of TypeScript, Strong understanding of HTML, Strong understanding of CSS, Experience integrating RESTful APIs, Experience with web accessibility standards (WCAG), Experience working with Agile methodologies, Experience in the financial sector 📃 Skills: Angular, TypeScript, HTML, CSS, REST, WCAG, Agile 🏢 Description: emagine are currently looking for 5 Senior Angular Frontend Developers for one of our financial clients. As Frontend Developer you’ll have extensive experience in Angular to enhance and implement the new navigation systems in Mobilebank and Netbank. Main Responsibilities: Write clean, efficient, and well-documented code. Debug, troubleshoot, and resolve complex frontend issues. Collaborate with product managers, designers, and backend engineers to deliver seamless user experiences. Participate in code reviews, mentoring, and knowledge-sharing sessions. Contribute to and maintain a plethora of community-driven libraries of reusable components and tools, Working with large codebases and multiple teams contributing on the same project. Stay up-to-date with the latest web technologies, best practises, and Angular ecosystem updates. Key Requirements: 4+ years of experience in frontend engineering. Proficiency in Typescript and modern frameworks (Angular). Deep understanding of web fundamentals (HTML, CSS). Experience integrating RESTful APIs. Strong focus on web accessibility (WCAG). Excellent communication skills. Experience from the financial sector. Self-driven and proactive problem-solver. Agile methods. Nice to Have: Involvement in open-source projects or noteworthy personal projects on GitHub. Experience in developing web components with libraries like Lit and Stencil. Proficiency in writing unit and end-to-end tests. Solid knowledge of state management practices and libraries like NgRx. Start: May 19th 2026 Duration: 6 months + possibility of extension Workload: Fulltime and 3 days onsite Location: Copenhagen

🏢 Summary: Senior React Native Developer role focused on building a mobile app from scratch within an existing monorepo platform. The position involves end-to-end feature delivery, translating Figma designs into production-ready solutions, and driving technical decisions in a small, high-performing team. The developer will ensure maintainable, scalable solutions aligned with long-term platform strategy. 🗂️ Requirements: 6+ years Frontend Development experience, Strong React Native experience, Solid React experience, Experience delivering production-ready applications, Ability to work within large monorepo codebases, Experience with collaborative development workflows, Ability to understand complex architectures, Active usage of AI development tools, Fluent English 📃 Skills: React, ReactNative, JavaScript, TypeScript, Monorepo, Turborepo, Expo, Tailwind, Figma, AI 🏢 Description: emagine is looking for a Senior React Native Developer for one of our partners. Background The app will be developed on top of their existing monorepo platform, enabling them to take greater ownership of their technical platform and accelerate future development across teams. The Role We are looking for a Senior Frontend Developer with strong React Native experience to join a small, high-performing team (currently 2 developers). You will play a key role in building the app from the ground up, translating designs into high-quality features and ensuring they are ready for go-live. While you will not hold a formal Lead role, you will act as a core contributor and technical driver within the team. Main Responsibilities • Take ownership of delivering features end-to-end, including complex functionality • Collaborate closely with designers and developers to ensure high-quality UX implementation from Figma • Contribute actively in refinements, sprint planning, and daily standups • Drive technical discussions and sparring on complex problems • Quickly understand and navigate a large existing codebase (monorepo) • Ensure solutions align with long-term maintainability and platform strategy • Collaborate across teams working within the monorepo Key Requirements • 6+ years of experience in Frontend Development • Strong experience with React Native (mobile app development) • Solid experience with React (web) • Proven track record of delivering production-ready applications • Experience working in collaborative environments with developers and stakeholders • Ability to quickly understand complex systems and architecture • Actively using AI tools to improve development workflows • Fluent in English (written and spoken) Nice to Have • Experience working in a monorepo setup (e.g. Turborepo) • Familiarity with Tailwind CSS • Experience working with Figma handovers • Experience with Expo for React Native apps Other Details The ideal candidate is a fast learner who can ramp up quickly in new domains, takes ownership and proactively drives tasks forward, thrives in a high-paced environment, communicates clearly, and collaborates naturally across teams. You will work comfortably in a small team with a high impact, understanding that much of your success depends on cross-team collaboration and alignment within the monorepo ecosystem. Start: ASAP Duration: 3 months Work load: Full time Location: Aarhus - minimum 3 days/week

🏢 Summary: 6-month on-site contract for a Platform Software Engineer to build and operate a production-grade application platform for a global AI product. The role covers the full lifecycle from deployment to runtime, ensuring reliability, scalability, and performance of distributed systems. You will evolve infrastructure and core platform services into a modular, high-performing architecture. 🗂️ Requirements: 6+ years in software engineering or platform/infrastructure roles, Strong experience with distributed systems, Experience with platform engineering, SRE, or infrastructure operations, Experience with multitenant environments, Experience with container orchestration, Experience working with external vendors and managed services, Experience operating production systems with focus on uptime and scalability 📃 Skills: Kubernetes, AWS, GCP, Cloudflare, Go, Rust, React, TypeScript, ClickHouse, BigQuery, Firestore, Spanner, Terraform, CI/CD, DNS, SSL 🏢 Description: emagine is looking for a Platform Software Engineer to one of the most exciting AI companies in Stockholm. Start: ASAP Length: 6 months with possible extension Location: Stockholm on-site 5 days per week About the role You will play a key role in building and operating the platform that runs applications in production. This includes the full lifecycle from deployment to runtime, ensuring reliability, scalability, and performance across a global user base. The platform handles everything behind the scenes when an application is launched: infrastructure provisioning, authentication, storage, logging, usage metering, and domain management. As part of a growing team, you will help evolve this platform into a more modular, scalable, and high-performing architecture. Key responsibilities Own and improve the application hosting and deployment pipeline Build and operate the runtime that serves applications in production Manage and evolve core platform services such as storage, logging, and workflows Design and maintain infrastructure for custom domains, including DNS and SSL at scale Evaluate, onboard, and migrate third-party services as part of a move towards best-of-breed architecture Ensure operational excellence through monitoring, alerting, incident management, and capacity planning Collaborate with vendors and ensure high service quality and SLA adherence What we are looking for Strong experience building and operating distributed systems Around 6+ years of experience in software engineering or platform/infrastructure roles Background in platform engineering, SRE, or infrastructure operations Experience with multitenant environments, container orchestration (e.g. Kubernetes), or edge runtimes Experience working with external vendors and managed services Strong operational mindset with focus on uptime, performance, scalability, and cost efficiency Nice to have Experience building large-scale multitenant control planes Experience with modern edge platforms (e.g. Cloudflare ecosystem) Contributions to cloud infrastructure or CNCF-related technologies Experience with log analytics platforms such as ClickHouse Familiarity with managed database services Proven track record of cost optimization in infrastructure Tech stack (examples) Frontend: React, Typescript Backend: Go, Rust Cloud: AWS, GCP, Cloudflare Data: ClickHouse, BigQuery, Firestore, Spanner DevOps: Kubernetes, Terraform, CI/CD, observability tooling

🏢 Summary: Contract role for an Angular and Java Developer to upgrade an existing application, remediate vulnerabilities, and replace a legacy interface with a web service. The assignment focuses on modernizing older Angular and Java versions and ensuring compliance within a financial services environment. Hybrid work model in Copenhagen for a fixed-term project. 🗂️ Requirements: Proven experience with Angular, Strong knowledge of Java, Experience upgrading legacy Angular versions, Experience upgrading legacy Java versions, Ability to remediate software vulnerabilities, Experience implementing web services, Experience with Bamboo 📃 Skills: Angular, Java, Bamboo, Webservices, Security, CICD 🏢 Description: emagine is seeking a proficient Angular and Java Developer to perform technical upgrades to an application and ensuring compliance. The ideal candidate must possess expertise in upgrading older versions of Angular and Java while addressing existing vulnerabilities within the software. Main Responsibilities Perform technical upgrades to the application. Address vulnerabilities in the current software. Replace the current system interface (CCM) with a web service. Key Requirements Proven experience with Angular Strong knowledge of Java Experience with Bamboo Familiarity with the financial services sector. Other Details Start: 09.06.2026 End: 09.09.2026 Onsite/Remote: 3 days onsite and 2 days remote Location: Copenhagen