Backendutvecklare Musikhjälpen

🏢 Summary: Frontend consultant role in a cross-functional team responsible for developing and improving a shared account creation solution used across multiple digital services. The assignment focuses on driving and shaping the frontend architecture while collaborating closely with product, UX, and design. The role is based in Stockholm with a hybrid setup (3 days onsite) from May to December 2026. 🗂️ Requirements: Extensive experience in frontend development, Strong knowledge of JavaScript and TypeScript, Strong experience with React, Experience with Node.js, Strong knowledge of CSS, Experience using AI tools in the development process with focus on quality, security and code review, Fluent Swedish, Ability to work onsite in Stockholm 3 days per week 📃 Skills: JavaScript, TypeScript, React, Node.js, CSS, AI 🏢 Description: Uppdragsbeskrivning: Frontendutvecklare emagine letar efter en frontend-konsult till en av våra mediakunder. Du kommer ingå i team Konto. Konto är ett team där vi arbetar med att utveckla och förbättra ett gemensamt kontoskapande som används i alla våra tjänster, från Play till Mello. Det är ett strategiskt viktigt område för oss, med stor påverkan på användarupplevelsen och vår fortsatta tillväxt. Vi är ett korsfunktionellt team där utvecklarna har ett nära samarbete med produktägare, designers och UX, där idéer och initiativ uppmuntras och tas vidare i teamet. Som frontendutvecklare hos oss får du en central roll i att driva och forma frontend-delen av lösningen, samtidigt som du bidrar till helheten tillsammans med teamet. Period: 2026-05-01 – 2026-12-31 Plats: Stockholm (3 dagar i veckan onsite) Språk: Svenska Kravprofil Kandidaten ska: Vara en erfaren frontendutvecklare med goda kunskaper inom JavaScript/TypeScript, React, Node.js och CSS . Ha erfarenhet av att använda AI-stöd i utvecklingsprocessen, med fokus på kvalitet, tydliga krav, säkerhet och mänsklig granskning. Vara genuint nyfiken och trivas i miljöer där tekniken rör sig fort. Kommunicera öppet och vara bekväm med att dela idéer, fråga när något är oklart och ge feedback till andra. Vara pragmatisk samt gilla att driva projekt framåt och ta ansvar. Ha en bra känsla för design. Meriterande erfarenhet Det är meriterande om kandidaten: Har jobbat med eller har erfarenhet och intresse för tillgänglighetsfrågor . Har erfarenhet av native mobilutveckling (Android och/eller iOS). Har ett intresse för hur AI förändrar produktutveckling i stort. Har erfarenhet av användarflöden kopplade till inloggning, identitet eller säkerhet.

🏢 Summary: Senior frontend developer assignment focused on building and evolving a large-scale microfrontend platform and shared UI libraries for a business-critical retail system. The role involves developing framework-agnostic Web Components, improving developer experience, and driving modern frontend architecture decisions. You will work with reusable components and central applications used daily across the organization. 🗂️ Requirements: Several years of frontend development experience, Strong knowledge of JavaScript, Strong knowledge of TypeScript, Strong knowledge of HTML, Experience with Vue or similar frontend framework, Experience with microfrontend architecture, Experience with Web Components, Experience with design systems, Experience with component libraries, Ability to build scalable and reusable frontend solutions 📃 Skills: HTML, JavaScript, TypeScript, Vue, Svelte, WebComponents, Microfrontends, SystemJS, Vite, Rollup, Esbuild, SCSS, CSS, Storybook 🏢 Description: emagine söker en senior frontend utvecklare till vår retail kund i Stockholm. Period: 2026-08-03 - 2026-12-31 Omfattning: 100% Uppdragsbeskrivning Vill du bygga moderna frontend lösningar som används brett i en verksamhetskritisk plattform? Nu söker vi en frontend utvecklare som vill vara med och utveckla nästa generations frontend arkitektur. Om teamet Teamet ansvarar för de gemensamma frontendlösningarna som används av flera team och applikationer inom organisationen. Vi utvecklar och förvaltar vår microfrontendplattform, komponentbibliotek, verktygsbibliotek och byggverktyg – allt med fokus på skalbarhet, återanvändbarhet och utvecklarupplevelse. Vi arbetar i en modern och modulär frontendarkitektur där Web Components är grunden för våra UI-lösningar. Våra komponenter och applikationer ska kunna användas oberoende av ramverk och fungera sömlöst i olika miljöer. Utöver våra gemensamma plattformslösningar ansvarar vi också för flera centrala frontendapplikationer som används dagligen i butik, exempelvis digitala styrtavlor och lösningar för behörighetsstyrning. Teamet har en central roll i organisationen och arbetar nära både andra utvecklingsteam och UX. Rollen passar dig som trivs med att vara en spindel i nätet, gillar många kontaktytor och tycker om att samarbeta för att hitta de bästa lösningarna tillsammans med andra. Vi arbetar dessutom parallellt inom flera olika kontexter och projekt samtidigt. Ena stunden kan du diskutera arkitektur och komponentdesign med frontendteamet, nästa stund stötta ett annat team i implementation eller samarbeta med UX kring användarupplevelse. Därför tror vi att du gillar en vardag där det händer mycket, har lätt för att växla fokus och trivs i en dynamisk miljö med många dialoger igång samtidigt. Hos oss kommer du att Utveckla och vidareutveckla frontendplattformar och gemensamma bibliotek Bygga moderna och återanvändbara UI-komponenter Arbeta med microfrontends och Web Components i stor skala Förbättra utvecklarupplevelsen genom verktyg, builders och templates Samarbeta tätt med andra team och UX för att skapa hållbara och användarvänliga lösningar Stötta utvecklare i användningen av våra gemensamma plattformar och komponenter Delta i tekniska vägval och kontinuerligt utvärdera nya tekniker och arbetssätt Arbeta med både nyutveckling, förbättringar och förvaltning av verksamhetskritiska applikationer Delta i ett rullande schema för support och beredskap Vår tech-stack HTML JavaScript / TypeScript Web Components Vue & Svelte Microfrontend-arkitektur SystemJS Vite, Rollup & Esbuild SCSS & CSS Storybook Varför detta uppdrag? Hos oss får du möjlighet att påverka frontend plattformen som många andra team bygger vidare på. Du blir en del av ett tekniskt kunnigt team där arkitektur, kvalitet och utvecklar upplevelse står i fokus. Här finns stora möjligheter att driva förbättringar, testa nya idéer och arbeta med modern frontend utveckling i stor skala – samtidigt som du får en central roll med stort samarbete och många kontaktytor i organisationen. Profil och Meriter Vi söker dig som: Har flera års erfarenhet av frontendutveckling Har goda kunskaper inom JavaScript/TypeScript, HTML samt Vue (eller motsvarande frontendramverk) Har erfarenhet av microfrontend-arkitektur och arbete med Web Components Har arbetat med design systems och komponentbibliotek Har ett starkt fokus på att skapa hållbara och skalbara lösningar Har ett intresse för arkitektur och komponentdriven utveckling Vi tror också att du: Trivs i en central roll med många kontaktytor och ett högt samarbetsinslag Ser värdet i gemensamma diskussioner och bidra till att hitta de bästa lösningarna tillsammans med teamet Har förmåga att hantera flera parallella initiativ och trivs i en dynamisk vardag Är nyfiken på nya tekniker och drivs av att kontinuerligt förbättra arbetssätt och plattformar Extra meriterande: Erfarenhet av tillgänglighetsarbete (WCAG och inkluderande gränssnitt) Erfarenhet av AI-relaterade lösningar eller AI-drivna utvecklingsverktyg Kunskap inom Azure DevOps och infrastruktur

🏢 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: Senior Backend Developer role within a business-critical banking initiative, focused on building and modernizing backend services and batch/ETL solutions in a highly regulated environment. The position involves developing scalable Java/Spring-based applications, integrations, and data processing flows in a SAFe agile setup. It requires on-site work in Stockholm with potential extension beyond the initial contract period. 🗂️ Requirements: 8–10+ years of professional backend development experience, Strong hands-on experience with Java and Spring Boot, Experience with JPA and service-oriented architecture, Strong experience with Kafka and REST APIs, Experience with Microsoft SQL Server (MSSQL), Experience working in Linux environments, Experience with CI/CD tools (Bitbucket, Jenkins, Artifactory), Knowledge of Kubernetes, Experience with authentication/security frameworks (JWT), Strong experience with Spring Batch (mandatory for batch-focused role), Experience with Apache Camel and stored procedures, Experience with integrations across APIs, messaging platforms, and legacy systems 📃 Skills: Java, Spring, SpringBoot, SpringBatch, JPA, Kafka, REST, MSSQL, SQL, Linux, Kubernetes, Bitbucket, Jenkins, Artifactory, JWT, ApacheCamel, Vert.x, Lucene, Memcache, Caffeine, .NET, Splunk, AppDynamics, Sysdig, Grafana 🏢 Description: emagine are looking for three Senior Backend Developers to join a business-critical development initiative in a complex and highly regulated environment for our client within the banking industry. Start: 2026-06-08 End: 2026-11-30 (extension could be possible) Location: Stockholm, min 3 days/week at the office We are seeking experienced and proactive developers with 8–10+ years of professional experience , who can quickly become productive after onboarding and work both independently and collaboratively within a SAFe-based agile setup . Two of the consultant roles will have a strong focus on backend development with Java, Spring Boot, and databases , while the third role will focus more heavily on batch processing and ETL flows , where Spring Batch is a key requirement. Key Responsibilities Design, develop, and maintain backend applications and integrations Build and optimize scalable services using Java and Spring Boot Develop and maintain batch and ETL processes Work with integrations across APIs, messaging platforms, and legacy systems Support modernization initiatives and migration towards new technical platforms Collaborate with cross-functional teams in a SAFe environment Ensure high standards within security, performance, and maintainability Required Competence Backend Development Strong hands-on experience in Java and Spring Boot Experience with JPA and service-oriented architecture Experience with Kafka and REST APIs Knowledge of Vert.x, Lucene, Memcache, Caffeine , or .NET is considered an advantage ETL / Batch Processing Strong experience with Spring Batch (mandatory for one of the roles) Experience with Apache Camel and stored procedures Databases Solid experience with Microsoft SQL Server (MSSQL) Platform & Runtime Experience working in Linux environments Knowledge of Kubernetes and platform modernization initiatives CI/CD & DevOps Experience with Bitbucket, Jenkins, and Artifactory Security & Monitoring Experience with authentication/security frameworks such as JWT Familiarity with audit logging and monitoring tools such as Splunk, AppDynamics, Sysdig, and Grafana Integrations Strong experience with Kafka and REST-based integrations Experience working with mainframe integrations , file-based integrations, and legacy adapters is highly valued Consultant Profile We are looking for outgoing, senior consultants who are comfortable taking ownership and working with minimal supervision after the initial introduction period. The ideal candidate is technically strong, communicative, and thrives in both independent work and collaborative agile team environments.

🏢 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: Senior Test Engineer role within pensions and insurance domain, focused on driving and executing testing activities related to ITP occupational pension. The position involves contributing to and advancing test automation within an agile team environment. The consultant is expected to independently lead testing initiatives and support continuous improvement. 🗂️ Requirements: Experience in banking, finance, or insurance sector, Extensive experience in senior testing roles, Experience working in agile environments, Strong understanding of test automation, Practical experience building and maintaining automated tests, Ability to independently drive testing activities, Fluency in Swedish 📃 Skills: Testautomation, Agile, ITP, Banking, Finance, Insurance, Selenium, CI/CD, JIRA 🏢 Description: Senior Testare – Stockholm emagine söker en senior testare till en kund inom pensions- och försäkringsbranschen i Stockholm. Du blir en del av ett etablerat team, där du bidrar med både teknisk testkompetens och starka konsultegenskaper. Du kommer arbeta med test kopplat till ITP-tjänstepension. Ansvarsområden Driva och utföra test i teamet Bidra till och vidareutveckla testautomatisering Aktivt delta i teamets diskussioner, ifrågasätta konstruktivt arbeta med ständiga förbättringar Driva egna ärenden framåt självständigt Krav Erfarenhet från bank, finans eller försäkring Erfarenhet av agila arbetssätt Gedigen erfarenhet som testare i seniora roller God förståelse för testautomatisering, gärna med praktisk erfarenhet av att bygga och underhålla automatiserade tester Starka konsultegenskaper – trygg i sin roll, kommunikativ och lösningsorienterad Praktisk info Plats: Stockholm Omfattning: heltid Start: asap Språk: Svenska

🏢 Summary: 12-month contract for a Senior Full Stack Engineer to build and maintain scalable AdTech systems for tracking, attribution, and data-driven marketing in a hybrid setup in Stockholm. The role focuses on platform ownership, measurement reliability, data pipelines, and customer link infrastructure. You will ensure high availability and optimize integrations across paid media and CRM channels. 🗂️ Requirements: Senior-level experience in Full Stack JavaScript development, Strong expertise in Node.js and TypeScript, Experience building scalable distributed systems, Hands-on experience with data pipelines and orchestration tools, Experience designing and maintaining APIs, Experience with cloud infrastructure, Experience with event tracking and attribution systems, Ability to ensure high availability, monitoring, and observability, Experience integrating third-party platforms and vendors 📃 Skills: JavaScript, Node.js, TypeScript, Apache, Airflow, APIs, Cloud, AdTech, MarTech, Tracking, Attribution, DistributedSystems 🏢 Description: emagine is looking for a Senior Full Stack Engineer to join a team focused on building scalable systems for tracking, attribution, and data-driven marketing. Start: ASAP or within 1 month Duration: 12 months Location: Stockholm, 2-3 days/week at the office About the role AdTech Platform Ownership Own and manage paid media AdTech platforms, including an MMP such as AppsFlyer Integrate, optimize, and evaluate new vendors and capabilities Measurement & Attribution Ensure reliable event tracking, attribution, and data quality across platforms Collaborate with consent/privacy teams to meet regulatory requirements First-Party Data & Activation Enable scalable audience creation and activation for acquisition and retargeting Improve automation and experimentation velocity Customer Link Infrastructure Build and maintain systems for link generation, redirection, and attribution Support flows across paid media, CRM channels, referrals, and web-to-app journeys Reliability & Operations Ensure high availability, monitoring, and observability of tracking systems Maintain and troubleshoot AdTech-related services and pipelines Your profile Full Stack JavaScript (Node.js, TypeScript) in scalable systems Data pipelines and orchestration (e.g. Apache Airflow) Distributed systems, APIs, cloud infrastructure Experience with data flows, tracking, or integrations AdTech/MarTech experience is a plus

🏢 Summary: Senior Lead Backend Developer role in the banking sector focused on Financial Crime Prevention, responsible for leading backend development, driving architectural decisions, and delivering scalable, high-availability distributed systems. The position combines hands-on Java development with technical leadership and close collaboration with cross-functional stakeholders. On-site presence in Helsinki is required three days per week. 🗂️ Requirements: Minimum 7 years professional experience in Java development, Expert experience with Spring Boot, Kafka and SQL, Experience building scalable, high-concurrency distributed systems, Practical expertise in Domain-Driven Design and Event Sourcing, Experience with Microservices architecture, Hands-on experience with AWS cloud platform, Experience with CI/CD pipelines and containerization, Ability to translate solution architecture into technical designs, Fluency in English and Finnish 📃 Skills: Java, Spring, SpringBoot, Kafka, SQL, DDD, EventSourcing, Microservices, AWS, Jenkins, Docker, Kubernetes, REST, Maven, CI/CD, Hadoop, HBase, Angular, JavaScript, JUnit, TDD, AI, LLM 🏢 Description: emagine is looking for a Senior Lead Backend Developer for one of our clients within the banking industry. This roles is based in Finland. Start: 2026-04-17 End: 2026-06-30 (extension possible) Location: Helsinki, 3 days/week at the office is required What you’ll be doing: - Acting as a Lead/Expert Developer within the Financial Crime Prevention domain, driving technical excellence and innovation. - Leading technical teams by setting high development standards, implementing industry best practices, and mentoring other developers. - Collaborating closely with Product Owners, Solution Architects, and Analysts - Refining epics and user stories, ensuring clear alignment between business goals and technical execution. - Translating solution architecture into robust technical designs and high-quality, working software. - Advising on the selection of tools, technologies, and processes to optimize development within the Fraud area. Your profile and experience: - Strong leadership & communication: Proven ability to facilitate technical meetings, lead and coach developers, and communicate effectively across diverse stakeholder groups. - An Senior/Expert mindset: Expert-level experience in building scalable, high-concurrency, and distributed systems with a focus on high availability and throughput. - Core Tech Stack: At least 7 years of professional Java development, including deep hands-on experience with Spring Boot, Kafka, and SQL. - Architecture & Patterns: Practical expertise in Domain-Driven Design (DDD), Event Sourcing, Microservices architecture, and Clean Code principles. - Cloud & Modern Tooling: Hands-on experience with Cloud platforms (especially AWS) and a solid understanding of CI/CD (Jenkins, Docker, Kubernetes), REST, and Maven. Practical knowledge of using AI tools and LLMs to enhance development workflows or integrate intelligent features into products. Fluent in English and Finnish (both written and spoken) Nice to have: Knowledge of Software Security, TDD, and JUnit. Experience with HBase on Hadoop, Angular, or JavaScript.

🏢 Summary: Senior Java backend consultants are sought for two AI-focused POCs in a business-critical enterprise environment, integrating modern Java solutions with legacy mainframe systems. The role involves independently driving AI-driven decision strategy transformation and AI-supported facade integrations from concept to delivery. There is strong potential for continued involvement in full-scale implementation. 🗂️ Requirements: Extensive experience in backend development with Java, Practical experience in AI development, Experience with agent-based AI or LLM integration, Experience integrating with mainframe or legacy systems, Ability to independently drive technical initiatives, Fluent Swedish language skills 📃 Skills: Java, AI, LLM, Mainframe, Integration, Backend, DecisionEngines, Infrastructure, Networking 🏢 Description: Senior Backend-utvecklare (Java) med AI-fokus – legacy-integration (2 konsulter) emagine söker två seniora Java-utvecklare till ett spännande uppdrag hos en av våra kunder inom en verksamhetskritisk enterprise-miljö. Uppdraget inleds med två separata POC:er där respektive konsult får ett stort eget ansvar att driva arbetet framåt – från teknisk lösning till leverans. Om uppdraget Kunden satsar på AI och agentbaserad utveckling i en miljö där moderna Java-lösningar ska samverka med befintliga mainframe-system. Arbetet är uppdelat i två separata initiativ: POC 1 – AI-driven omvandling av beslutsstrategier: Kunden har befintliga beskrivningar av beslutsstrategier som ska omvandlas till ett strukturerat format som kan läsas in i ett beslutssystem. Eftersom manuell omvandling vore för tidskrävande ska detta lösas med AI. Rollen innebär även en del utforskande arbete för att hitta kompletterande information i äldre system och därigenom förbättra resultatet. POC 2 – AI-stödda facade-lösningar: Här handlar det om att bygga facade-lösningar som kopplar gamla gränssnitt mot nya interface och lösningar, även detta med stöd av AI. Du kommer att arbeta nära kundens tekniska team och förväntas självständigt kunna driva din POC från idé till fungerande lösning, med möjlighet till fortsatt engagemang i den efterföljande implementationen. Vi söker dig som har: Gedigen erfarenhet av backend-utveckling i Java och bred förståelse för hela tech-stacken Praktisk erfarenhet av AI-utveckling, gärna med agentbaserade lösningar (agentic AI, LLM-integration eller liknande) Erfarenhet av integration mot mainframe-miljöer, eller god förståelse för hur moderna system kopplas mot legacy/stordator Förmåga att arbeta självgående och driva tekniska initiativ med stort eget ansvar Språk: Svenska Meriterande: Erfarenhet av arbete med beslutsmotorer (decision engines) – särskilt relevant för POC 1 För POC 2: djupare kunskap inom infrastruktur, nätverk och systemintegration Omfattning och period Längd: initialt t.o.m. årsskiftet 2026, med stor chans till förlängning Omfattning: heltid Ort: Stockholm (hybrid)

🏢 Summary: Senior Platform Developer role (Android or iOS) focused on building and scaling a shared mobile platform foundation. The position centers on developing reusable components, implementing RBAC, and defining cross‑platform architecture standards to support feature teams. It also emphasizes improving developer experience through better tools, pipelines, and workflows. 🗂️ Requirements: Senior-level experience in Android or iOS development, Proficiency in Swift, Kotlin or Kotlin Multiplatform, Experience building and maintaining shared libraries, Experience implementing RBAC and permissions models, Strong knowledge of mobile architecture and state management, Experience improving developer tools, pipelines and workflows 📃 Skills: Android, iOS, Swift, Kotlin, KotlinMultiplatform, RBAC, Architecture, DevEx, Libraries, CICD 🏢 Description: emagine is looking for two Senior Platform Developers – one focused on Android and one on iOS – to help scale our client’s growing Platform team. Start: ASAP Length: 6 months with possible extension Location: Hybrid in Stockholm or Gothenburg About the role As a Platform Developer, you will not primarily work on end‑user features. Instead, you will collaborate closely with our internal customers: the feature development teams. Your mission is to build the foundation they rely on by creating a robust, scalable architecture and continuously improving our developer experience. Your responsibilities • Build shared components: Develop and maintain libraries used across all mobile teams. • Implement permissions‑based roles: Design and integrate RBAC (role‑based access control) into the platform for secure, seamless rights management in the apps. • Improve DevEx: Enhance tools, pipelines and workflows to make feature development faster, safer and more efficient. • Lead architecture standards: Define how data and state should be handled consistently across both Android and iOS. You are a great fit if you • Are a senior developer within your respective platform: Swift, Kotlin or Kotlin Multiplatform. • Are passionate about Developer Experience and platform architecture. • Enjoy enabling others by creating the infrastructure and tools they rely on rather than building individual features.