react developer

Talon.One

Berlin
<br><div><div><p><b>ABOUT THE TEAM:</b></p>
<p>
Our development team consists of specialists in frontend, backend, QA, product, and more. We work in small cross-functional teams that give everybody insight and hands-on experience of what everyone else is doing. Each team is self-sustained, autonomous, and responsible for a specific product area in our platform. We believe strongly in opening opportunities for developers to be mentored and grow their skills. We are working to make Talon.One an inclusive workplace, as we believe it is the right thing to do and we want to have a positive impact on the entire tech industry.</p>
<p>
We are looking for a Frontend developer to join our team and bring their FE expertise to the table.</p>
<p>
Please note that, due to proximity to the team, we are looking for professionals located in Berlin.</p><br>
<p></p>
<p><b>
ONCE YOU ARE HERE YOU WILL:</b></p>
<ul>
<li>Work in a small cross-functional team</li>
<li>Develop the visual and functional designs at the heart of our ReactJS web application</li>
<li>Review others' code and ensure that quality standards are maintained</li>
<li>Advise team members in their day-to-day coding tasks as well as with overall architectural decisions</li>
<li>Collaborate with our UX team to improve the user experience and interface of our product</li>
<li>Cooperate with the team and customer representatives to plan projects</li>
<li>Mentor others, both junior developers on their learning paths and more experienced developers who are interested in learning about new fields</li></ul><br>
<p></p>
<p><b>
WHAT WE NEED YOU TO BRING TO THE TABLE:</b></p>
<ul>
<li>Founded experience with modern web technologies (e.g. React, Vue.js, Angular)</li>
<li>Understanding REST APIs, and a passion for typed Javascript code (e.g. Typescript, Flow)</li>
<li>Interest in rich and friendly User Experience and Interfaces</li>
<li>Proactive attitude in improving the product, the team, its processes and our code base</li>
<li>A full-stack attitude. Everybody has their strengths, but no piece of the project stands alone</li>
<li>A team-first attitude; As a group we strive to leave egos at home</li>
<li>Big-picture thinking: You collaborate with non-developers to clarify requirements and help plan projects, with an eye on the overall impact to the business &amp; product</li>
<li>Willingness to contribute to an inclusive and diverse team and foster open communication</li>
<li>Empathy for your colleagues and your customers</li></ul><br>
<p></p>
<p><b>
ABOUT THE TECHNOLOGY:</b></p>
<ul>
<li>TypeScript, React, Redux and CSS modules for our web application</li>
<li>Google Cloud Platform (Container Engine)</li>
<li>PostgreSQL</li>
<li>Go for our API &amp; rule engine (&quot;golang&quot; for the search engines)</li>
<li>Cypress for automated end-to-end testing</li></ul><div><br>
<p>
</p><div><b>WHAT'S IN IT FOR YOU:</b></div>
<ul><li>A Research and Development Department of 90+ of engineers, product managers and product designers in Berlin</li>
<li>Leaders with 8+ years of experience building our promotions engine</li>
<li>&euro;1,000 annual learning budget and free German language courses to boost your skills</li>
<li>30 days of annual leave, plus extra paid days for your birthday and moving day</li>
<li>Home office setup budget, a monthly home office allowance</li>
<li>Freedom to work from abroad for up to 90 days worldwide!</li>
<li>Mental health support with nilo.health and a discounted Urban Sports Club membership</li>
<li>20% company subsidy on your pension contributions</li>
<li>Subsidised BVG public transport ticket and a dog-friendly Berlin office where your furry friend is welcome</li>
<li>Lease your ideal bike through BusinessBike</li></ul></div><br>
<p>
</p></div><div><p><b>WHY YOU SHOULD WORK FOR US:</b></p>
<ul>
<li><b>The right attitude:</b> modern methods and a diverse, creative workspace with an open and international culture</li>
<li><b>Everyone for the product:</b> Together we create a flexible, highly scalable product with state-of-the-art technologies. We can only succeed if everyone works as a team</li>
<li><b>Healthy Growth:</b> Growing our company means growing everyone in the team. We love to share knowledge and learn</li>
<li><b>A great environment:</b> Flexible and family-friendly environment, bright and easily accessible offices, modern software and hardware</li>
<li><b>High flexibility degree: </b>Prefer to work early or late at night? Do you have to pick up your children from kindergarten? Do you prefer working abroad? We believe in results and motivated employees</li></ul><br>
<p></p>
<p><b>
Do you want this job?</b></p>
<p>
We&rsquo;d love to hear from you! Apply directly via the form.</p>
<div>
<p><i>Talon.One is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. We do not make employment decisions on the basis of race, color, religious belief, ethnic origin, nationality, sex, gender identity, sexual orientation, disability, age, military or veteran status, or any other basis protected by applicable local, state, or federal laws or prohibited by company policy. As an employer we strive for a healthy and safe workplace and strictly prohibit harassment of any kind.</i></p></div></div></div><p></p>

Frontend Engineer

CHECK24 Vergleichsportal GmbH

<div>
 <strong>
  &Uuml;ber diesen Job
  <br/>
  <br/>
 </strong>
 You want to do more than just write code &ndash; you want to actively improve systems and translate business processes into software? Then join our team and help shape the future of our platform!
 <br/>
 <br/>
 Here, you will work with modern technologies such as PHP, Symfony, React, and Docker. Your focus will be on
 <strong>
  backend development
 </strong>
 (approx. 70 %), while still contributing to frontend development (approx. 30 %). In a motivated team, you will take on responsibility from day one, bring in your own ideas, and ensure clean, well-documented code.
 <br/>
 <br/>
 What are you waiting for? We look forward to receiving your application!
 <br/>
 <br/>
 <strong>
  Was Du mitbringst
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Completed studies in Computer Science or a related field (or currently finishing your thesis)
  </li>
  <li>
   Strong foundation in software development and initial hands-on experience with React or Symfony
  </li>
  <li>
   Excellent knowledge of Linux systems and the command line
  </li>
  <li>
   Experience with Docker and GitHub, ideally demonstrated through own project (beyond university assignments)
  </li>
  <li>
   Good English skills (spoken and written)
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Zu Deinen Aufgaben z&auml;hlen
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Use tools such as Docker, and GitHub in the development and deployment process
  </li>
  <li>
   Work with modern frameworks and technologies such as PHP, Symfony, React, and TypeScript
  </li>
  <li>
   Bring in your own ideas and suggest concrete improvements to our systems
  </li>
  <li>
   Integrate diverse business processes into robust, scalable software solutions
  </li>
  <li>
   Focus on backend development (approx. 70 %) while supporting frontend tasks (approx. 30 %)
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Was wir Dir bieten
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Top career entry &ndash; be part of a new project from day one and work on challenging and varied tasks where you take on responsibility right from the start
  </li>
  <li>
   Long-term perspective &ndash; thanks to our continuous growth, we can offer you a permanent position with us if you deliver excellent performance
  </li>
  <li>
   Ownership for your topics &ndash; we give you plenty of room for initiative. Actively contribute your ideas and directly influence the success of CHECK24!
  </li>
  <li>
   Events &amp; team spirit &ndash; we live team spirit both at work and beyond &ndash; whether at lunch, table soccer, or after-work events &ndash; and we celebrate our successes together at regular company and team events
  </li>
  <li>
   Flexible working hours &ndash; as a working student, you can arrange your working hours flexibly to fit around your studies
  </li>
  <li>
   Shared lunches &ndash; enjoy free lunch on Mondays, Tuesdays, and Thursdays
  </li>
  <li>
   Health &amp; fitness &ndash; subsidy for external sports oWers (e.g., EGYM Wellpass) as well as yoga and crossfit classes
  </li>
  <li>
   Perfect accessibility &ndash; centrally located oWice in Berlin-Mitte at Spittelmarkt with excellent transport connections
  </li>
 </ul>
</div>


(Junior) Fullstack Engineer (m/f/d) for a new product

Zalando

<div><div>Ort</div><div>
Germany - Berlin</div><div>
Vertrag</div><div>
Full time</div><div>
Job-Kategorie</div><div>
Software Engineering - Frontend</div></div>
<br><div><div><h2 class="jobSectionHeader"><b>THE ROLE AND THE TEAM</b></h2><p></p><p>
The ZEOS B2B Platform is the core engine enabling our partners to seamlessly integrate and scale within the Zalando ecosystem. As a Senior Frontend Engineer, you will be a key contributor to our partner-facing ecosystem, working either on our central Portal, specialized Portal Applications, or within the Platform Integration team. We provide a holistic, API-first environment that empowers partners to manage their business with speed and flexibility.</p><p></p><p>
In this role, you will help shape the future of our web architecture, moving beyond simple interfaces to build complex, modular systems. You will work in an agile, cross-functional team of engineers and product managers to create high-performance applications that serve as the primary interface between ZEOS and the global market. At ZEOS, seniority means more than just writing code; it means taking ownership of the entire lifecycle, mentoring peers, and ensuring our frontend landscape is scalable, secure, and user-centric.</p><p></p><h2 class="jobSectionHeader"><b>
INCLUSIVE BY DESIGN</b></h2><p></p><p>
If you think you have what it takes, we encourage you to apply even if you don't meet every single requirement. You may just be the right candidate for this or other roles!</p><p></p><p>
At Zalando, our vision is to be the leading pan-European ecosystem for fashion and lifestyle e-commerce &ndash; one that thrives on diversity and is truly inclusive by design. We believe that diverse teams fuel innovation and creativity, and we actively seek out talent from all backgrounds.</p><p>
We actively seek to reduce bias in our hiring and employment processes, focusing on your qualifications, skills, and contributions. To support this, we kindly ask that you refrain from including personal details such as your photo, age, or marital status in your CV, ensuring a fair and equitable evaluation based solely on your abilities and potential.</p><p></p><p>
We are committed to providing an exceptional and accessible candidate experience for everyone. If you require any accommodations to support you throughout the hiring process, please let us know &ndash; we are here to assist you.</p><p></p><p>
Discover more about our commitment to creating a diverse and inclusive workplace: https://jobs.zalando.com/en/our-culture/diversity-and-inclusion</p><p></p><h2 class="jobSectionHeader"><b>
WHAT WE&rsquo;D LOVE YOU TO DO (AND LOVE DOING)</b></h2><p></p><ul><li><p><b>
Build &amp; Scale</b>: Design and develop high-quality, responsive web applications using React and TypeScript, ensuring they meet the needs of ZEOS partners and internal teams.</p></li><li><p><b>
Master the Architecture</b>: Contribute to the evolution of our Micro Frontend (MFE) and SPA landscape, focusing on modularity, performance, and seamless integration.</p></li><li><p><b>
Own the Lifecycle</b>: Champion the &quot;You Write It, You Run It&quot; philosophy by owning the full development cycle&mdash;from initial architectural design and API contract discussions to testing, deployment, and production monitoring.</p></li><li><p><b>
Drive Operational Excellence</b>: Build and maintain robust CI/CD pipelines and leverage AWS/Kubernetes environments to ensure our applications are resilient and highly available.</p></li><li><p><b>
Collaborate &amp; Mentor</b>: Actively participate in code reviews and pair programming, fostering a culture of high code quality and knowledge sharing within your team.</p></li><li><p><b>
Bridge Design &amp; Tech</b>: Work closely with designers and product managers to implement our Design System (DS), ensuring UI/UX consistency and technical feasibility across the portal ecosystem.</p></li></ul><p></p><h2 class="jobSectionHeader"><b>
WE'D LOVE TO MEET YOU IF</b></h2><p></p><ul><li><p><b>
Frontend Expert</b>: You are highly proficient in TypeScript and React, with deep knowledge of modern build tools like Webpack and the Node.js ecosystem. Check our Tech Radar for more information on the technologies we use at Zalando.</p></li><li><p><b>
Architectural Mindset</b>: You have practical experience with Micro Frontend (MFE) architectures and understand how to manage state and routing in complex, distributed frontend environments.</p></li><li><p><b>
Security &amp; Auth Savvy</b>: You have a solid understanding of web security and experience implementing modern authentication flows, specifically Okta or OpenID Connect.</p></li><li><p><b>
Cloud &amp; DevOps Familiarity</b>: You are comfortable working with AWS and Kubernetes and believe that automated testing and CI/CD are non-negotiable parts of the development process.</p></li><li><p><b>
Agile Professional</b>: You thrive in agile settings, taking a proactive role in sprint ceremonies, refining requirements, and navigating technical uncertainty with a solution-oriented mindset.</p></li><li><p><b>
Strong Communicator</b>: You possess excellent English skills and the ability to explain complex technical trade-offs to both technical and non-technical stakeholders.</p></li><li><p><b>
Continuous Learner</b>: You stay up-to-date with current trends in web services and software design, always looking for ways to improve our tech stack and developer experience.</p></li></ul><p></p><h2 class="jobSectionHeader"><b>
OUR OFFER</b></h2><p></p><p>
Zalando provides a range of benefits, here&rsquo;s an overview of what you can expect. Ask your Talent Acquisition Partner to learn more about what we offer.</p><ul><li><p>
27 days of holiday a year to start for full-time employees (+1 day for every calendar year up to 30 days)</p></li><li><p>
2 paid volunteering days a year</p></li><li><p>
Hybrid working model with up to 60% remote per week, actual practice is up to each team to best support their collaboration</p></li><li><p>
Work from abroad for up to 30 working days a year</p></li><li><p>
Employee shares program</p></li><li><p>
40% off fashion and beauty products sold and shipped by Zalando, 30% off Lounge by Zalando, discounts from external partners</p></li><li><p>
Relocation assistance available (subject to prior agreement)</p></li><li><p>
Family services, including counseling and support</p></li><li><p>
Health and wellbeing options (including Wellhub, formerly Gympass)</p></li><li><p>
Mental health support and coaching available</p></li><li><p>
Drive your development through our training platform and biannual peer-to-peer review</p></li></ul></div><div><b>
Recruiter</b><p>
Laura Fernandez Bueno</p><p>
laura.fernandez.bueno@zalando.de</p></div><div><p>
 Nach der Pr&uuml;fung werden unsere Recruiter*innen &uuml;ber eine offizielle Zalando E-Mail-Adresse (@zalando.de) Kontakt aufnehmen.</p><p>
In einigen F&auml;llen arbeiten wir auch mit einer Auswahl von Headhunter*innen und Agenturen zusammen, um bestimmte Positionen zu besetzen. Bitte beachte, dass weder Zalando noch unsere Rekrutierungspartner*innen irgendeine Art von Bezahlung verlangen, um sich f&uuml;r eine Stelle zu bewerben oder an einem Vorstellungsgespr&auml;ch teilzunehmen.</p></div></div><p></p>
<br><div></div><div><div><div><h2 class="jobSectionHeader"><b>&Uuml;ber Zalando</b></h2><p>
Es ist die perfekte Zeit, sich Zalando auf unserer Reise anzuschlie&szlig;en, das f&uuml;hrende E-Commerce-&Ouml;kosystem f&uuml;r den europ&auml;ischen Mode- und Lifestyle-Markt aufzubauen. Hilf uns, rund 50 Millionen aktiven Kund*innen in 25 M&auml;rkten ein inspirierendes und qualit&auml;tsorientiertes Einkaufserlebnis f&uuml;r Mode- und Lifestyle-Produkte zahlreicher Marken aus einer Hand zu bieten. Oder sei Teil unserer Zalando Logistik-, Software- und Service-Infrastruktur, um Marken und Einzelh&auml;ndler bei ihren E-Commerce-Transaktionen in ganz Europa zu unterst&uuml;tzen &ndash; sowohl auf als auch au&szlig;erhalb der Zalando Plattform. Komm zu uns, um mit diesem &Ouml;kosystem einen positiven Wandel in der Mode- und Lifestylebranche zu bewirken.</p></div></div></div>

Senior Frontend Engineer - ZEOS (all genders)

Rulemapping

<div><h4 class="jobSectionHeader"><b>Deine Aufgaben</b></h4><p></p><ul><li>
Du entwickelst moderne, performante und barrierearme Frontend-Komponenten mit React, TypeScript, Panda CSS und dem TanStack Router.</li><li>
Du setzt hochwertige UI-Flows um &ndash; von Prototypen bis zum Live-Feature &ndash; in enger Zusammenarbeit mit UX/UI (Figma) und dem Product Management.</li><li>
Du gestaltest und entwickelst eine klare, skalierbare Frontend-Architektur weiter (u. a. State Management mit Zustand und Immer, Routing, Caching).</li><li>
Du implementierst robuste API-Integrationen (REST / OpenAPI) und bindest unsere Keycloak-basierte Authentifizierung sicher an.</li><li>
Du nutzt moderne AI-Tools (insbesondere Claude Code), um Refactoring, Tests und Entwicklungsprozesse zu beschleunigen.</li><li>
Du stellst hohe Code-Qualit&auml;t sicher &ndash; durch ESLint, Prettier, sauberes TypeScript, Tests (Vitest, Jest, Playwright) und strukturierte Code Reviews.</li><li>
Du arbeitest an Build- und Deployment-Themen wie Vite, Bundling, Performance-Optimierung und stabilen CI-Workflows mit.</li><li>
Du beteiligst dich aktiv an Architekturentscheidungen, teilst Wissen im Team und entwickelst unsere Frontend-Engineering-Standards kontinuierlich weiter.</li><li>
Du evaluierst neue Technologien, Patterns und Tools fortlaufend &ndash; und h&auml;ltst unser Frontend damit modern, schnell und technisch exzellent.</li></ul><p></p><h4 class="jobSectionHeader"><b>
Dein Profil</b></h4><p></p><ul><li>
Mehrj&auml;hrige Erfahrung in der Entwicklung moderner SPAs mit React und TypeScript &ndash; idealerweise mit Studium der Informatik, Wirtschaftsinformatik, Ausbildung zum Software Engineering oder gleichwertiger praktischer Expertise. Auch self-taught Entwickler:innen mit nachweisbarer Erfahrung sind ausdr&uuml;cklich willkommen.</li><li>
Sehr gutes Verst&auml;ndnis von React, TypeScript, State Management, Component Design, Accessibility, Performance-Optimierung und API-Integration.</li><li>
Erfahrung mit Vite, modernen Frontend-Toolchains sowie Testing-Frameworks (Vitest, Jest, Playwright).</li><li>
Sicherer Umgang mit Authentifizierungs- und Autorisierungskonzepten (idealerweise Keycloak, OAuth2/OIDC).</li><li>
Verst&auml;ndnis f&uuml;r moderne Softwarearchitektur, Datenfl&uuml;sse im Frontend und API-Design aus Konsumentensicht.</li><li>
Grundkenntnisse in CI/CD-Abl&auml;ufen (z. B. GitHub Actions) und ein souver&auml;ner Umgang mit Git-basiertem Development Workflow.</li><li>
Kenntnisse in Informations- bzw. IT-Sicherheit.</li><li>
Du arbeitest eigenverantwortlich, pragmatisch und strukturiert, schreibst sauberen, wartbaren Code und hast Freude an Zusammenarbeit im Team.</li><li>
Hohe Lernbereitschaft sowie Interesse, neue Technologien, Libraries und Best Practices auszuprobieren und ins Team einzubringen.</li></ul><p></p><h4 class="jobSectionHeader"><b>
Warum wir?</b></h4><p></p><ul><li>
Eine zentrale Rolle in der Weiterentwicklung eines wachsenden GovTech-Unternehmens</li><li>
Flexible Arbeitsmodelle und eine moderne Unternehmenskultur</li><li>
Zentrales Office in Berlin-Mitte</li><li>
Innovative Projekte und Karriereperspektiven</li><li>
Ein dynamisches Team mit viel Gestaltungsspielraum f&uuml;r eigene Ideen</li><li>
Attraktives Gehaltspaket</li></ul><p></p><h4 class="jobSectionHeader"><b>
&Uuml;ber uns</b></h4><p>
Die Rulemapping Group GmbH mit Sitz in Berlin steht für Innovation an der Schnittstelle von Recht und Technologie. Unsere Mission: komplexe bürokratische Prozesse vereinfachen, beschleunigen und für alle nachvollziehbar machen. Mit unserer einzigartigen Rulemapping-Methode und Rule AI entwickeln wir L&ouml;sungen, die Unternehmen von bürokratischem Aufwand entlasten, Menschen den Zugang zu Recht erleichtern und Verwaltung neu denken lassen. Unterstützt durch die Bundesagentur für Sprunginnovationen SPRIND, gestalten wir den Standard für die Digitalisierung und Automatisierung regelbasierter Entscheidungsprozesse.<br>
<br>
Die Rulemapping Solutions GmbH ist die operative Tochter der Rulemapping Group GmbH.</p><p><br>
Gemeinsam mit dir wollen wir diese Vision weiter vorantreiben und die Welt der Regeln und Gesetze revolutionieren!</p></div><p></p>

(Senior) Frontend Engineer (d/w/m)

Cycle

<div><h4 class="jobSectionHeader"><b>About us</b></h4><p></p><p>
At CYCLE, we&rsquo;re redefining urban mobility for the people who keep cities moving: couriers, riders, and delivery pros. Our e-bike subscription service combines durable vehicles, fast repairs, and real support, everything riders need to stay on the road.</p><p>
From Berlin to London, Vienna to Amsterdam, we operate in 200+ cities across Europe, providing thousands of riders with bikes built for work, not for show.</p><p>
Our mission is simple: make last-mile delivery more reliable, affordable, and sustainable, one ride at a time. With every bike we deploy, we&rsquo;re helping build the backbone of smarter, greener cities.</p><p>
Ride with us into the future &ndash; sustainable, efficient, and full speed ahead!</p><p></p><h4 class="jobSectionHeader"><b><br>
Your Mission</b></h4><p></p><p>
As a Senior Frontend Engineer, you will help shape the technical direction of our B2B SaaS platform. You will own architecture decisions in the frontend and ensure a performant, maintainable, and user-friendly application that our riders, fleet operators, and internal teams rely on every day.</p><ul><li>
Designing, building and evolving our web platform using React and TypeScript</li><li>
Making architecture decisions for scalability, performance and maintainability</li><li>
Conducting code reviews and establishing technical standards within the team</li><li>
Working closely with Product Management, UX/UI Design and Backend Engineering</li><li>
Maintaining and evolving our component library and design system</li><li>
Identifying technical debt and reducing it systematically</li><li>
Mentoring junior and mid-level engineers on the team</li></ul><p></p><h4 class="jobSectionHeader"><b>
Your skills and qualifications</b></h4><p></p><ul><li>
Several years of professional experience (ideally 4+ years) in frontend development with React</li><li>
Strong proficiency in TypeScript and modern JavaScript standards</li><li>
Experience with state management solutions (e.g. Redux, Zustand, React Query)</li><li>
Understanding of REST and/or GraphQL APIs and their integration</li><li>
Strong, self-driven way of working and good communication skills</li><li>
Good German and English skills</li><li>
Nice to have<ul><li>
Experience building and maintaining B2B or SaaS products</li><li>
Experience with testing frameworks (e.g. Vitest, Jest, Playwright)</li></ul></li></ul><p></p><h4 class="jobSectionHeader"><b>
What you can expect from us</b></h4><p></p><ul><li>
Competitive salary aligned with your skills and experience</li><li>
Ownership of technical decisions with direct impact on the product</li><li>
Flexible working hours and remote/hybrid options</li><li>
Modern tech stack and room for your own ideas</li><li>
Opportunities for personal and professional growth</li></ul><p></p><h4 class="jobSectionHeader"><b><br>
Diversity</b></h4><p></p><p>
CYCLE values diversity and is an equal opportunity employer, providing a safe and inclusive space for everyone. No matter your gender, gender identity, age, disability, body size, race, religion, sexual orientation or nationality, we would love to receive your application! If there is anything we can do to make your recruiting process more comfortable or accessible, please don&rsquo;t hesitate to let us know in advance.</p></div><p></p>

Senior Frontend Engineer (f/m/d)

Trading 212

<p></p><div><p><b>OUR MISSION IS TO ENABLE EVERYONE TO BUILD WEALTH</b></p><p></p><p>
We reinvent how trading and investing work by creating exceptional products people love.</p><p>
Fostering a culture of excellence and high velocity is the key to our success.</p><p>
Today, we serve over 6 million clients, with more than &euro;38 billion in assets under management, a testament to the scale and trust we&rsquo;ve built in just a few years.</p><p>
Our frontend spans iOS, Android, and Web &mdash; all powered by a shared <b>React Native monorepo.</b></p><p>
We offer remote or hybrid working, depending on role, with flexibility balanced against team performance and collaboration needs.</p><p></p><p><b>
What you'll do:</b></p><ul><li><p>
Lead the technical direction of a key frontend domain &mdash; spanning mobile and web &mdash; across the full product lifecycle, from shaping requirements through to delivery, monitoring and ownership.</p></li><li><p>
Drive the architecture of our frontend monorepo, making decisions that improve efficiency, performance and code reuse across iOS, Android, Web and Desktop.</p></li><li><p>
Lead a compact, autonomous, cross-functional team with short release cycles. Identify and develop your teammates' strengths through active mentorship and coaching.</p></li><li><p>
Develop solutions by taking a holistic approach to problem-solving &mdash; understanding business goals, UX constraints, platform limitations and the underlying architecture.</p></li><li><p>
Build for performance, accessibility and resilience &mdash; your code reaches millions of users and must perform reliably across a wide range of devices and conditions.</p></li><li><p>
Take the initiative to identify and drive improvements in product and engineering, raising the quality bar across the frontend organisation.</p></li></ul><p></p><p><b>
What you need to have:</b></p><ul><li><p>
Experience leading the development and release of a complex, high-demand client-facing frontend product.</p></li><li><p>
Experience leading, coaching and mentoring software engineers toward delivering high-quality software.</p></li><li><p>
Deep expertise in TypeScript and React Native (or React/Next.js).</p></li><li><p>
Advanced knowledge of state management patterns and solutions &mdash; TanStack Query, Zustand, Redux/RTK, or similar.</p></li><li><p>
Strong understanding of cross-platform frontend issues such as performance optimisation, rendering, animations, and offline behaviour.</p></li><li><p>
Experience designing scalable frontend solutions.</p></li></ul><p></p><p><b>
Nice to have:</b></p><ul><li><p>
Experience with monorepo structures and shared component systems.</p></li><li><p>
Experience with native mobile development (Swift/Kotlin).</p></li><li><p>
Experience with CI/CD pipelines and developer tooling at scale.</p></li><li><p>
Experience with Reanimated/RNGH for complex animation and gesture handling.</p></li><li><p>
Experience with WebSockets or other real-time data patterns.</p></li><li><p>
A strong product mindset that can seamlessly bridge the UX design with technical reality.</p></li></ul><p></p><p><b>
What we offer:</b></p><ul><li><p>
Challenges that will help you grow and realise your potential.</p></li><li><p>
Opportunity to make a big impact &mdash; you will lead innovative engineering used by millions of investors to build wealth.</p></li><li><p>
Work with smart, spirited, helpful, high-performing colleagues with a common goal.</p></li><li><p>
An environment where nothing is set in stone.</p></li><li><p>
Appreciation for your talent and ideas.</p></li><li><p>
Generous remuneration package including annual bonuses.</p></li><li><p>
Excellent social benefits package, including private health insurance and 25 days of paid vacation per year.</p></li></ul><p></p><p><i>
All applicants will be contacted, regardless of whether they are selected!</i></p><p></p><p>
Are you ready to accelerate your career with us? We'd love to hear from you!</p><p></p><p>
We process applicant data confidentially and in accordance with applicable data protection laws. We may use AI-powered tools to help review applications, but all hiring decisions are made by our human recruitment team. Where required by law, we rely on your consent to use these tools.
<br>
You may withdraw this consent or exercise your data protection rights at any time by contacting us.</p></div>

Staff React/React Native Engineer

Schwarz Digits KG

<p></p><div><div><div><div><ul><li><div><div><h2 class="jobSectionHeader"><b>Standort</b></h2><div><div>
Karl-Liebknecht-Stra&szlig;e 32<br>
10178 Berlin</div></div></div></div></li><li><div><div><p>
</p></div><div><h2 class="jobSectionHeader"><b>Abteilung / Bereich</b></h2><div><div>
IT - Software Engineering</div></div></div></div></li><li><div><div><p>
</p></div><div><h2 class="jobSectionHeader"><b>Einstiegslevel</b></h2><div><div>
Berufserfahrene</div></div></div></div></li><li><div><div><p>
</p></div><div><h2 class="jobSectionHeader"><b>Arbeitsmodell</b></h2><div><div>
Vollzeit/Teilzeit</div></div></div></div></li><li><div><div><p>
</p></div><div><h2 class="jobSectionHeader"><b>Referenznummer</b></h2><div><div>
2794</div></div></div></div></li></ul></div></div></div>
<div><div><div><p>
Schwarz Digits schafft das technologische Fundament f&uuml;r digitale Entscheidungsfreiheit in Europa. Als IT- und Digitalsparte der Schwarz Gruppe entwickeln und verantworten wir einerseits die IT-Infrastrukturen f&uuml;r die Handelssparten Lidl und Kaufland sowie die Schwarz Produktion und PreZero. Gleichzeitig agieren wir als unabh&auml;ngiger Anbieter am externen Markt, um Unternehmen in ganz Europa bei ihrer digitalen Transformation zu unterst&uuml;tzen. Unsere Kernleistungen b&uuml;ndeln wir in den Bereichen Cloud, Cyber Security, Data &amp; AI, Communication und Workspace. Trage auch du zur digitalen Entscheidungsfreiheit in Europa bei.<br>
<br>
Bei uns arbeitest du an der Schnittstelle zwischen Agilit&auml;t und Sicherheit: Du profitierst von den schnellen Entscheidungswegen, genie&szlig;t echte Gestaltungsspielr&auml;ume in deinen Projekten und baust dabei auf das stabile Fundament der Schwarz Gruppe.</p></div></div></div>
<div><div><h3 class="jobSectionHeader"><b>
Deine Aufgaben</b></h3><div><div><ul><li>
Du entwickelst robuste Daten-Pipelines (Python + SQL) f&uuml;r den Betrieb eines Data Warehouse und tr&auml;gst ma&szlig;geblich zur Definition und dem Aufbau eines passenden Datenmodells bei.</li><li>
Du verantwortest den Betrieb unserer Datenplattform, die vielf&auml;ltigen Nutzerkreisen das Treffen von Entscheidungen erm&ouml;glicht.</li><li>
Du &uuml;bernimmst die technische Leitung eines agilen Engineering Teams, das den gesamten Software-Entwicklungs-Lifecycle abdeckt: von Anforderungen, Architektur und Design &uuml;ber Implementierung und Testing bis hin zu Deployment, Operations und Support.</li><li>
Du verantwortest die Architektur, achtest auf Produktqualit&auml;t und identifizierst und reduzierst aktiv technische Schulden.</li><li>
Du hast Kosten, Zeit und Budget der Entwicklung im Blick und triffst datengetriebene und ganzheitliche Entscheidungen.</li><li>
Du leitest ein Core Engineering Team durch den Entwicklungsprozess, etablierst Standards und sorgst f&uuml;r kontinuierliche Prozessverbesserungen.</li><li>
Du bist der erste Ansprechpartner und Sparringspartner f&uuml;r den Product Owner, begleitest die Anforderungsanalyse und tauschst dich mit Key-Usern aus.</li><li>
Du &uuml;bernimmst Verantwortung f&uuml;r die pers&ouml;nliche und fachliche Weiterentwicklung der Software Engineers in deinem Team.</li></ul></div></div></div><div><h3 class="jobSectionHeader"><b>
Dein Profil</b></h3><div><div><ul><li><b>
Erfahrung</b>: Du hast <b>mindestens 4 Jahre professionelle Erfahrung im Data Engineering oder der Softwareentwicklung</b> (au&szlig;erhalb deines Studiums) und bist bereit f&uuml;r eine technische F&uuml;hrungsrolle (oder bringst bereits erste Erfahrungen mit).</li><li><b>
Tech Stack</b>: Du besitzt tiefgreifende, praxiserprobte Kenntnisse im Aufbau und der Verwaltung eines Data Warehouse und der Softwareentwicklung im Backend (Python, o.&auml;.) wie auch im Frontend (Vue, React o. &auml;.).</li><li><b>
Cloud &amp; Architektur</b>: Cloud-native Technologien (Docker, Kubernetes), analytische Datenbanken (BigQuery, Snowflake) und Data Warehousing sind dein t&auml;gliches Handwerkszeug. Du hast ein starkes architektonisches Verst&auml;ndnis (inkl. Design Patterns wie Strategy Pattern, Clean Code, modulare Architekturen).</li><li><b>
Qualit&auml;t &amp; Operations</b>: Automatisiertes Testing, CI/CD, IT-Sicherheit und Best Practices im Deployment sind f&uuml;r dich nicht verhandelbar. Erfahrung mit hoch skalierbaren, Daten-intensiven Systemen ist ein gro&szlig;es Plus.</li><li><b>
Agiles Mindset &amp; Leadership</b>: Du hast eine hohe Eigeninitiative, arbeitest stark datengetrieben und hast Freude daran, Wissen zu teilen und dein Team auf das n&auml;chste Level zu heben.</li><li><b>
Sprachen</b>: Sehr gute Englischkenntnisse; Deutschkenntnisse sind ein Plus (oder die Bereitschaft, diese auszubauen).</li><li><b>
Ausbildung</b>: Abgeschlossenes IT-Studium oder eine vergleichbare Ausbildung mit fundierter Praxiserfahrung.</li></ul></div></div></div></div>
<div><h2 class="jobSectionHeader"><b>Unsere Benefits</b></h2><p></p><div><div><div><p>
</p></div></div></div></div><p></p><div><h2 class="jobSectionHeader"><b>Dein Ansprechpartner</b></h2><div><div><h3 class="jobSectionHeader"><b>
Lara Schlimgen</b></h3><p>
Recruiterin</p><ul><li>
E-Mail:recruiting@mail.schwarz</li></ul></div></div></div>
<div><h2 class="jobSectionHeader"><b>Dein Bewerbungsprozess im &Uuml;berblick</b></h2><div><div><div><div>
1</div><h3 class="jobSectionHeader"><b>
Bewerbung</b></h3></div><div>
Wir lieben die Einfachheit. Bewirb dich schnell und unkompliziert digital, gerne auch ohne Registrierung.</div></div><div><div><div>
2</div><h3 class="jobSectionHeader"><b>
Checkup</b></h3></div><div>
Gemeinsam mit dem zust&auml;ndigen Fachbereich werfen wir einen Blick in deine Unterlagen.</div></div><div><div><div>
3</div><h3 class="jobSectionHeader"><b>
Kennenlernen</b></h3></div><div>
Bei einem ersten Kennenlernen liegt der Fokus sowohl auf deiner Pers&ouml;nlichkeit als auch auf deiner fachlichen Eignung.</div></div><div><div><div>
4</div><h3 class="jobSectionHeader"><b>
Vertragsangebot</b></h3></div><div>
Haben wir uns gegenseitig &uuml;berzeugt? Dann ist dein Arbeitsvertrag digital per Mail auf dem Weg zu dir.</div></div><div><div><div>
5</div><h3 class="jobSectionHeader"><b>
Willkommen</b></h3></div><div>
Dein erster Arbeitstag bei uns steht an und dein individuelles Onboarding im Team startet. Wir freuen uns auf dich!</div></div></div></div>
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Engineering Lead - Supply Chain Data Platform (m/w/d)

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