Fullstack Entwickler (Java/React) (m/w/d)

🏢 Summary: Fullstack Developer role focused on developing and enhancing a modern web application within an agile environment. The position involves implementing user stories, contributing to software architecture, and ensuring high code quality in a fullstack setup. The project runs until the end of 2026 with predominantly remote work. 🗂️ Requirements: Several years of experience in software development with Java, Experience with Spring Boot or Jakarta EE or MicroProfile, Experience with modern frontend frameworks (Vue.js or React or Angular), Strong knowledge of frontend and backend web application development, Understanding of software architecture and clean code principles, Experience working in agile teams (Scrum or Kanban) 📃 Skills: Java, SpringBoot, JakartaEE, MicroProfile, Vue, React, Angular, Frontend, Backend, Scrum, Kanban 🏢 Description: Wir, die emagine GmbH, suchen für unsere Business Unit Insurance erfahrene Fullstack Entwickler (m/w/d) zur Verstärkung des Teams. Ziel ist die Entwicklung und Verbesserung einer modernen Webanwendung im Fullstack-Umfeld. Aufgaben: Entwicklung und Weiterentwicklung einer modernen Webanwendung im Fullstack-Umfeld Umsetzung von fachlichen Anforderungen (User Stories) im agilen Team Mitwirkung bei der Konzeption und Weiterentwicklung der Softwarearchitektur Sicherstellung von Codequalität und Wartbarkeit Enge Zusammenarbeit mit anderen Entwicklern sowie fachlichen Stakeholdern Must Haves: Mehrjährige Berufserfahrung in der Softwareentwicklung mit Java (z. B. Spring Boot oder Jakarta EE / MicroProfile) Erfahrung mit modernen Frontend-Frameworks (z. B. Vue.js, React oder Angular ) Gute Kenntnisse in der Entwicklung von Webanwendungen (Frontend & Backend) Verständnis für Softwarearchitektur und saubere Code-Strukturen Erfahrung in der Arbeit in agilen Teams (z. B. Scrum oder Kanban ) Selbstständige und strukturierte Arbeitsweise sowie Teamfähigkeit Nice to Haves: Sehr gute Kenntnisse und Erfahrung mit Vue.js und/oder Nuxt Kenntnisse im Bereich skalierbarer oder wartbarer Systemarchitekturen Rahmenbedingungen: Start: asap Laufzeit: bis Ende 2026 Umfang: ca. 140 Personentage je Profil Einsatzort: Hannover / Remote (vorwiegend Remote)

🏢 Summary: Remote-first contract role for a Java Fullstack Developer focused on backend development with Java, Spring Boot, and microservices. The position involves developing and maintaining scalable applications, implementing CI/CD pipelines, and supporting containerized environments. Occasional onsite presence in Münster is required after onboarding. 🗂️ Requirements: Expert knowledge of Java, Experience with Spring Boot, Experience developing Microservices, Experience with Redis, Experience with PostgreSQL, Knowledge of GitLab CI/CD, Experience with Kubernetes or OpenShift, Ability to work onsite in Münster periodically 📃 Skills: Java, SpringBoot, Microservices, Redis, PostgreSQL, GitLab, CI/CD, Kubernetes, OpenShift, Prometheus, Grafana 🏢 Description: Wir, die emagine GmbH, suchen aktuell einen erfahrenen Java Fullstack Entwickler (m/w/d) mit Schwerpunkt Backend. Ort: Remote und Münster. Onboarding vor Ort, danach 1 - 2 Mal pro Monat und alle 13 Wochen für 2 - 3 Tage. Start: 03.08.2026. Dauer: Bis 31.12.2026, mit Option auf Verlängerung. Auslastung: 100% Zusammenfassung Die Hauptfunktion dieser Rolle besteht darin, als Java Fullstack Entwickler mit Fokus auf das Backend zu agieren und responsiv mit Microservices zu arbeiten, um die Backend- und Frontend-Komponenten der Softwarelösungen effektiv zu entwickeln und zu warten. Verantwortlichkeiten: Entwicklung und Wartung von Microservices mit Java und Spring Boot. Implementierung von CI/CD-Pipelines und Optimierung von DevOps-Prozessen. Zusammenarbeit mit Teams zur Containerisierung und Skalierung von Anwendungen. Gewährleistung der Qualität des Codes durch Versionskontrolle und regelmäßige Überprüfungen. Monitoring und Verbesserung der Systemleistung. Must Haves: Expertenkenntnisse in Java. Erfahrung mit Spring Boot zur Erstellung von Microservices. Umfangreiche Erfahrung mit Datenbanken wie Redis und PostgreSQL. Kenntnisse in CI/CD-Tools, insbesondere GitLab CI/CD. Erfahrung in der Container-Orchestrierung, vorzugsweise mit Kubernetes oder OpenShift. Nice to Haves: Kenntnisse in Monitoring-Tools wie Prometheus oder Grafana. Verständnis von Sicherheitskonzepten in Microservices-Architekturen.

🏢 Summary: Fullstack Developer role focused on building and maintaining a customer-facing B2B portal in a cross-functional Agile team. The position involves backend development in Java, frontend development with JavaScript, and collaboration on scalable, high-quality solutions. The role is hybrid in Stockholm with a long-term contract and possible extension. 🗂️ Requirements: Several years of experience as a Fullstack Developer, Strong experience with Java backend development, Strong experience with JavaScript frontend development, Experience with REST APIs and system integrations, Experience with relational databases, Experience using Git and CI/CD pipelines, Experience working in Agile environments, Fluent English communication skills 📃 Skills: Java, JavaScript, REST, SQL, Git, CI/CD, Scrum, Kanban, Spring, React, TypeScript, Docker, Kubernetes, OAuth, OIDC 🏢 Description: emagine is looking for an experienced Fullstack Developer to strengthen our client’s development team. You will be part of a cross-functional product team responsible for developing, maintaining, and enhancing our client’s customer-facing B2B portal. The role requires close collaboration with Product Owners, UX, Q&A and developers to deliver scalable, high-quality solutions that improve the customer experience. Start: 27th of July Length: 19th of February with possible extension Location: Required to be on-site in Stockholm 2-3 days per week Responsibilities • Develop, test, and maintain features across the full technology stack. • Develop backend services using Java. • Develop frontend functionality using JavaScript and modern web technologies. • Participate in solution design and technical discussions. • Ensure code quality through testing, code reviews, and adherence to development standards. • Troubleshoot and resolve production issues when needed. • Contribute to continuous improvements in development practices, performance, and security. • Participate in Agile ceremonies as part of a Scrum team. Required Competencies • Several years of experience as a Fullstack Developer. • Strong experience with Java backend development. • Strong experience with JavaScript frontend development. • Experience working with REST APIs and system integrations. • Experience with relational databases. • Experience using Git and CI/CD pipelines. • Experience working in Agile development environments (Scrum/Kanban). • Strong analytical and problem-solving skills. • Excellent communication and collaboration skills. • Fluent in English, both written and spoken. Meritorious Experience with one or more of the following is considered an advantage: • Spring Boot • React • TypeScript • Docker and Kubernetes • Microservice architecture • Identity and Access Management (SSO/OAuth/OIDC) • Customer portals or B2B digital platforms • Telecommunications industry Personal Qualities We are looking for someone who is: • Proactive and self-driven. • Solution-oriented with a strong customer focus. • Comfortable working in a fast-paced environment. • A collaborative team player who shares knowledge with colleagues. • Committed to delivering high-quality software.

🏢 Summary: The role involves designing, developing, and maintaining cloud-native enterprise applications as a Fullstack Engineer using Java and Angular. The position focuses on building scalable backend and frontend solutions within a microservices architecture, supporting CI/CD, containerization, and secure application design. The engineer will work in Agile teams and contribute to architecture, deployment, and system reliability. 🗂️ Requirements: 5+ years of backend development experience, Strong expertise in Java 17+, Experience with Spring Boot and Spring Security, Strong knowledge of Angular and TypeScript, Experience with PostgreSQL and Hibernate/JPA, Experience with microservices architecture, Hands-on experience with Maven, Git, GitHub, CI/CD, Knowledge of Kubernetes and Docker, Experience with SQL databases, Experience with REST API development, Experience with JUnit, AssertJ, Hamcrest, Bash/Shell scripting skills, Understanding of secure coding practices, Experience in Agile/Scrum environments, English level B2/C1 📃 Skills: Java, Spring, SpringBoot, SpringSecurity, Angular, TypeScript, PostgreSQL, Hibernate, JPA, Maven, Git, GitHub, CI/CD, Kubernetes, Docker, SQL, REST, JUnit, AssertJ, Hamcrest, Bash, Liquibase, Helm, Kafka, Python, Go, C, Grafana, Prometheus, Kibana, OWASP, JIRA 🏢 Description: We are looking for an experienced Fullstack Engineer who will be responsible for designing, developing, and maintaining modern enterprise applications in a cloud-native architecture. The person in this role will work on both backend and frontend solutions (Java + Angular). Our expectations 5+ years of professional backend development experience Strong expertise in Java 17+ and Spring ecosystem (Spring Boot, Spring Security) Strong knowledge of Angular and frontend development with TypeScript Experience with PostgreSQL, Hibernate/JPA Experience with cloud-native and microservices architecture Hands-on experience with Maven, Git, GitHub, and CI/CD pipelines Knowledge of Kubernetes, Docker Experience with SQL databases and REST API development Familiarity with JUnit, AssertJ, and Hamcrest Bash/Shell scripting skills Strong understanding of secure coding practices and scalable application design Experience working in Agile/Scrum environments Good English communication skills (B2/C1) Welcome Skills Experience with Kafka and event-driven architecture Knowledge of Python scripting Familiarity with Go (Golang) or C Experience with monitoring and logging tools such as Grafana, Prometheus, and Kibana Knowledge of OWASP Top 10 and application security best practices Experience with JIRA or similar project management tools Previous experience in enterprise-scale distributed systems Key tasks Develop and maintain scalable backend applications using Java 17+ and Spring Boot Design and optimize PostgreSQL databases and manage schema migrations with Liquibase Build and maintain modern frontend applications using Angular Develop secure, high-performance, and cloud-native solutions Contribute to CI/CD pipelines and deployment automation Support containerized deployments using Docker, Kubernetes, and Helm Collaborate with distributed engineering teams in Agile environments Participate in architecture discussions, code reviews, and technical mentoring Ensure application reliability, scalability, and maintainability across backend and frontend layers

🏢 Summary: Frontend/Fullstack Engineer role within a growth and activation team focused on improving user onboarding through personalized, data-driven experiences. The position involves hands-on development across frontend and backend, building interactive UI components and experimentation frameworks to drive user impact. On-site work in Stockholm with a project duration from mid-August to December 31, 2026. 🗂️ Requirements: 4+ years experience with React, 4+ years experience with TypeScript, 4+ years experience with HTML, 4+ years experience with CSS, Backend development experience with Python, Go, or Kotlin, Proven fullstack product development experience, Experience with experimentation and A/B testing, Experience with tracking and data-driven development, Ability to work on-site 4 days per week in Stockholm 📃 Skills: React, TypeScript, HTML, CSS, Python, Go, Kotlin, A/B, Experimentation, Tracking, GCP, Contentful, Optimizely, Mixpanel, Looker 🏢 Description: emagine is looking for a Frontend/Fullstack Engineer to join a growth/activation team. Start: mid-August 2026 End: December 31, 2026 Location: Required to be on-site 4 days per week in Stockholm About the role You will join a team focused on a critical stage of the user journey – onboarding and activation. The goal is to improve how new users discover value through personalized, data-driven experiences and fast iteration cycles. This is a hands-on role with both frontend and backend responsibilities, with a strong focus on delivering user impact. Key responsibilities Build onboarding flows, nudges, and interactive UI components Work fullstack with React/TypeScript and backend in Python, Go, or Kotlin Drive A/B testing and experimentation within a growth context Develop solutions based on user signals and behavior Ensure system reliability and observability Leverage AI-assisted development workflows Requirements 4+ years of experience with React, TypeScript, HTML, and CSS Experience with backend development (Python, Go, or Kotlin) Proven experience in fullstack product development Experience working with experimentation, tracking, and data-driven development Strong ownership mindset and ability to drive work forward Nice to have Strong frontend architecture and performance optimization experience Experience with server-side rendering Experience with GCP and Contentful Familiarity with tools like Optimizely, Mixpanel, Looker

🏢 Summary: Full‑Stack Software Developer role focused on building and enhancing a cloud‑based microservice architecture in the banking environment, integrating external systems and developing frontend and backend components. The position involves Java and Angular development, chatbot implementation, and deployment in containerized cloud environments. Remote work with occasional on‑site presence in Germany. 🗂️ Requirements: Degree in Computer Science or comparable qualification, Several years of experience with Java, Experience with Spring Boot, Experience with Angular, Knowledge of cloud architectures, Experience with Docker, Experience with OpenShift, Experience with Next.js and/or Python, Experience in banking environment 📃 Skills: Java, Spring, SpringBoot, Angular, Python, Next.js, Docker, OpenShift, GitLab, CI/CD, Microservices, Cloud, Java17 🏢 Description: Start: 01.07.2026 Dauer: Bis 31.12.2026, mit Option auf Verlängerung Ort: Remote und Karlsruhe oder Münster, ca. 1x pro Monat und alle 13 Wochen für 2-3 Tage vor Ort Wir, die emagine GmbH, suchen einen engagierten Full‑Stack Softwareentwickler (m/w/d) mit Erfahrung in Java , Angular , Python , Cloud‑Architekturen und modernen Microservices . Ihre Aufgaben: Anbindung externer Systeme an den zentralen Beraterarbeitsplatz sowie das Online‑Banking für Privatkunden Konzeption und Umsetzung von Frontend‑Modulen im zentralen Banksystem Entwicklung eines bidirektionalen Datentransfers zwischen Banksystem und externer Beratungsanwendung Mitarbeit an einer Cloud‑basierten Microservice‑Architektur (Java / Angular) Weiterentwicklung eines bestehenden Banking‑Portals (Steuerverfahren) für eine VR‑Bank Implementierung eines KI‑gestützten Chatbots in Next.js mit Python‑Backend Microservice‑Entwicklung mit Spring Boot und Java‑17 Pflege und Weiterentwicklung von Angular‑Frontend‑Komponenten Containerisierung mittels Docker Deployment auf OpenShift Code‑Versionierung und CI/CD mit GitLab Performance‑Optimierung durch Code‑Analyse und Refactoring Test‑ und Fehleranalyse im Rahmen agiler Entwicklungszyklen Ihr Profil: Abgeschlossenes Studium der Informatik oder vergleichbare Qualifikation Erfahrung im genossenschaftlichen Bankenumfeld Mehrjährige Erfahrung in Java , Spring Boot , Angular Kenntnisse in Cloud‑Architekturen , Docker , OpenShift Erfahrung mit Next.js und/oder Python Analytisches Denken, Qualitätsbewusstsein und Teamfähigkeit

🏢 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: Fullstackutvecklare med frontendfokus sökes för ett långsiktigt uppdrag i Stockholm där teamet moderniserar och skriver om en affärskritisk applikation för varumottag och reklamation. Rollen innebär arbete i ett tvärfunktionellt team med fokus på Vue 3, TypeScript och microfrontends. Konsulten förväntas driva utvecklingsarbete självständigt och bidra till teamets tekniska utveckling. 🗂️ Requirements: Erfarenhet av Vue 3, Kunskap om Options API, Kunskap om Composition API, Erfarenhet av state management i Vue 3, Erfarenhet av TypeScript, Erfarenhet av microfrontends, Erfarenhet av custom elements, Erfarenhet av CSS, Erfarenhet av SASS, Erfarenhet av jQuery, Erfarenhet av JSP, Förmåga att arbeta självständigt, Erfarenhet av teamarbete i agila utvecklingsteam 📃 Skills: Vue, TypeScript, Microfrontends, CSS, SASS, jQuery, JSP 🏢 Description: emagine söker en fullstackutvecklare med frontendtyngd till vår kund i Stockholm. Uppdragslängd: 2026-09-01 - 2027-06-24 Omfattning: 100% Ort: Stockholm Uppdragsbeskrivning Teamet utvecklar några utav kundens mest uppskattade lösningar och lösningarna används av våra medarbetare inom logistik samt butik. Som utvecklare kommer du vara en del av ett engagerat team bestående av utvecklare, testlead, business analysts och produktägare som drivs av att utveckla värde till verksamheten! Teamet genomför just nu ett tekniklyft och omskrivning av befintlig applikation som används för varumottag och reklamation i kundens butiker. För att hålla fart i detta arbete söker vi en erfaren konsult som kan täcka en föräldrarledighet. Profil & Meriter Vi söker en erfaren fullstackutvecklare med stark kompetens inom frontendutveckling. För att lyckas i rollen ser vi att du har gedigen erfarenhet av Vue 3 (både Options API och Composition API), state management i Vue 3, TypeScript, microfrontends, custom elements samt CSS och SASS. Erfarenhet av jQuery och JSP är också viktig, då dessa tekniker fortfarande används i delar av den befintliga applikationsmiljön. Vi söker dig som är trygg i din tekniska kompetens och van att ta eget ansvar. Du kan självständigt driva utvecklingsarbete samtidigt som du bidrar aktivt till teamets gemensamma mål och tekniska utveckling. Du trivs i ett nära samarbete med andra och har förmågan att balansera eget ansvar med ett starkt teamfokus.

🏢 Summary: Fullstack-Entwickler (m/w/d) für den Release Train Banking Products mit Fokus auf Wartung, Weiterentwicklung und Stabilisierung einer komplexen Anwendungslandschaft im Bankenumfeld. Die Rolle umfasst 2nd- und 3rd-Level-Support, Performance-Optimierung, Testing sowie technische Dokumentation in einer hybriden Entwicklungsumgebung (SCRUM und V-Modell). Einsatz überwiegend remote mit regelmäßigen Vor-Ort-Terminen in München oder Karlsruhe. 🗂️ Requirements: Erfahrung mit komplexen und heterogenen IT-Landschaften, Fundierte Kenntnisse in Java (JBF, Swing), Erfahrung im 2nd- und 3rd-Level-Support, Erfahrung in Wartung und Weiterentwicklung komplexer Anwendungen, Kenntnisse in SCRUM und V-Modell, Erfahrung im Testing, insbesondere Regressionstests, Bereitschaft zu manuellen und perspektivisch automatisierten Tests, Sehr gute Deutschkenntnisse (C1–C2) 📃 Skills: Java, JBF, Swing, SCRUM, V-Modell, Regressionstests 🏢 Description: Für den Release Train Banking Products suchen wir, die emagine GmbH, zum nächstmöglichen Zeitpunkt einen Fullstack-Entwickler (m/w/d). Ort: Remote sowie München/Karlsruhe (1x monatlich vor Ort + alle 13 Wochen 2–3 Tage vor Ort für PI Plannings) Start: Ab sofort Dauer: 1 Jahr + Option auf Verlängerung Auslastung: 100% Vollzeit Ihre Aufgaben: Analyse und Bearbeitung von Problemmeldungen sowie Performance-Themen im 2nd- und 3rd-Level-Support Wartung und Weiterentwicklung einer komplexen Anwendungslandschaft unter Berücksichtigung fachlicher, technischer und regulatorischer Anforderungen Mitarbeit in einer hybriden Entwicklungsumgebung (SCRUM und V-Modell) Betreuung mehrerer Anwendungen und Systeme mit unterschiedlichen Technologien Sicherstellung eines stabilen Betriebs sowie kontinuierliche Optimierung bestehender Lösungen Unterstützung und Durchführung von Tests, insbesondere im Rahmen von Regressionstests Erstellung und Pflege von fachlichen und technischen Dokumentationen (z. B. System- und Fachbeschreibungen) Einarbeitung in neue Themenfelder und Technologien innerhalb eines vielfältigen Systemumfelds Ihr Profil: Erfahrung im Umgang mit komplexen und heterogenen IT-Landschaften, idealerweise mit Java (JBF, Swing) Schnelle Auffassungsgabe sowie die Fähigkeit, sich eigenständig in neue Themen einzuarbeiten und kontinuierlich Know-how aufzubauen Ausgeprägte analytische und methodische Fähigkeiten sowie hohe Problemlösungskompetenz und Ergebnisorientierung Hohe Eigenverantwortung, strukturierte Arbeitsweise und die Fähigkeit, Aufgaben selbstständig zu priorisieren und zu organisieren Stark ausgeprägtes Qualitätsbewusstsein und ein eigener hoher Anspruch an die Qualität der Auslieferung Hohe Flexibilität, Belastbarkeit und Zuverlässigkeit in einem anspruchsvollen Umfeld Teamfähigkeit und Freude an der Zusammenarbeit in cross-funktionalen Teams Sehr gute Kommunikationsfähigkeiten, auch im Austausch mit fachlichen Ansprechpartnern und Auftraggebern Bereitschaft zur Unterstützung im Testing (manuell und perspektivisch automatisiert) Aktives Networking sowie proaktive Abstimmung innerhalb des Teams und mit relevanten Stakeholdern Verinnerlichung agiler Werte wie Fokus, Offenheit, Respekt, Mut und Selbstverpflichtung Sehr gute Deutschkenntnisse (C1–C2)

🏢 Summary: Contract opportunity for a Frontend / Fullstack Engineer to build and optimize public-facing web experiences with a strong focus on performance, SEO, and conversion. You will develop new pages and features using modern frontend technologies while collaborating across product, marketing, and SEO. The role also involves experimentation, CMS development, and platform improvements. 🗂️ Requirements: 4+ years of experience in modern frontend development, Strong skills in React, Strong skills in TypeScript, Strong skills in HTML, Strong skills in CSS, Experience with Next.js or similar frameworks, Solid understanding of SEO, Solid understanding of web performance, Experience with headless CMS platforms, Experience with experimentation and data-driven product development, Ability to collaborate with multiple stakeholders 📃 Skills: React, TypeScript, HTML, CSS, Next.js, SEO, CoreWebVitals, Contentful, Tailwind, GCP, Optimizely, Hotjar, Mixpanel, Smartling, Lokalise 🏢 Description: emagine is looking for a Frontend / Fullstack Engineer to join a web performance and acquisition team. Start: mid-August 2026 End: December 31, 2026 Location: Required 4 days on-site presence in Stockholm About the role You will work on public-facing web surfaces where first impressions are created. The focus is on performance, SEO, and conversion, as well as building new pages and features that drive growth. The team operates at the intersection of product, marketing, and SEO. Key responsibilities Build and improve public web pages and landing pages Work primarily with React, TypeScript, and Next.js Support and develop CMS solutions (Contentful) Ensure strong SEO, Core Web Vitals, and overall performance Drive A/B testing and CRO initiatives Support localization workflows and tooling Contribute to platform ownership and improvements Requirements 4+ years of experience in modern frontend development Strong skills in React, TypeScript, HTML, and CSS Experience with Next.js or similar frameworks Solid understanding of SEO and web performance Experience working with CMS platforms (preferably headless) Experience with experimentation and data-driven product development Strong collaboration skills across multiple stakeholders Nice to have Deep experience with Contentful Familiarity with Tailwind CSS Experience with GCP Experience with tools like Optimizely, Hotjar, Mixpanel Experience with localization tools such as Smartling or Lokalise