frontend engineer

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

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)

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)

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)

<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 department is the core engine enabling our partners to seamlessly integrate with and scale within the Zalando ecosystem. By unifying complex business services under a high-performance platform umbrella, we provide a holistic API-first environment that empowers our partners to grow their business with speed and flexibility.</p><p></p><p>
As a Principal Software Engineer at ZEOS, you will be a key architect of the common platform and ecosystem that powers both partner-facing and internal products. In this role, you don't just build services; you shape the technical landscape that allows diverse B2B solutions to interact, scale, and thrive. Together with an elite team of engineers and product managers, you will design the foundational REST services and microservices that serve as the interface between our complex internal operations and the external market. With ZEOS we shape the future of the Zalando logistics ecosystem - please read more HERE.</p><p></p><p>
You will be the architectural guide for a platform that turns business complexity into scalable, cost-efficient, and secure software. By bridging the gap between high-level business requirements and robust Java-based engineering, you will drive the cross-unit alignment necessary to keep our platform compliant, extensible, and best-in-class. Your work ensures that ZEOS remains the premier choice for B2B partners looking to leverage the power of Zalando&rsquo;s infrastructure.</p><h2 class="jobSectionHeader"><b><br>
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>
Architect Scalable Ecosystems</b>: Design and drive the technical vision for high-traffic customer portals and internal tools using React, TypeScript, and Node.js.</p></li><li><p><b>
Master Modular Landscapes</b>: Guide the transition and optimization of our Micro Frontend (MFE) and SPA architectures, ensuring seamless integration across the ZEOS partner landscape.</p></li><li><p><b>
Bridge Business &amp; Technical Needs</b>: Translate complex business opportunities into Solution Designs that are not only scalable and cost-efficient but also strictly compliant with industry standards.</p></li><li><p><b>
Support Infrastructure &amp; Security</b>: Guide deployment strategies within AWS and Kubernetes environments, ensuring robust Web Security through the implementation of Okta/OpenID and sophisticated proxy/gateway configurations.</p></li><li><p><b>
Foster Technical Excellence</b>: Act as a core member of our Principal Community, driving cross-area architectural consistency and elevating development processes through CI/CD, high test coverage, and Design System (DS) maturity.</p></li><li><p><b>
Align &amp; Empower Delivery</b>: Support multi-disciplinary teams (Engineers, Designers, PMs) and manage high-level stakeholders to ensure project alignment and technical integrity.</p></li></ul><p></p><h2 class="jobSectionHeader"><b>
WE'D LOVE TO MEET YOU IF</b></h2><p></p><ul><li><p><b>
Experienced Strategic Leader</b>: You bring 3+ years of experience as a Principal Engineer or Solutions Architect, with a proven track record of leading complex, multi-team projects in cloud environments.</p></li><li><p><b>
Deep Frontend Expertise</b>: You possess expert-level knowledge of the modern web stack (React, TS, Webpack) and have deep experience managing the complexities of Micro Frontends at scale.</p></li><li><p><b>
Cloud &amp; Infrastructure Knowledge</b>: You are comfortable navigating AWS and Kubernetes and have a strong grasp of networking fundamentals, including reverse-proxies and API gateways.</p></li><li><p><b>
Security-Conscious Mindset</b>: You have practical experience implementing modern authentication flows (OpenID/Okta) and protecting applications against sophisticated web vulnerabilities.</p></li><li><p><b>
Agile Champion</b>: You thrive in an Agile environment, owning the full development lifecycle from initial discovery to CI/CD deployment and automated testing.</p></li><li><p><b>
Empathetic Mentor &amp; Communicator</b>: You excel at translating &quot;tech-speak&quot; for stakeholders and possess the leadership clarity needed to mentor senior engineers through difficult architectural decisions.</p></li><li><p><b>
Balanced Practitioner</b>: You are a master of delegation and high-level system thinking, but you aren't afraid to get hands-on when a critical technical challenge requires your direct expertise.</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>
Bettina Melis</p><p>
bettina.melis@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>

Principal Frontend Engineer - ZEOS (all genders)

Cortea AI

<div><h1 class="jobSectionHeader"><b>About us</b></h1><p>
We&rsquo;re <b>Cortea</b>, a Berlin startup <b>transforming audits with AI</b>. Manual, document-heavy audits waste expert time while demand keeps rising. Our <b>AI-powered software and specialized AI agents</b> remove the repetitive work so auditors can focus on judgment.
</p><p>Backed by top-tier VCs with &gt;15m funding, with a working product and paying customers, we&rsquo;re rapidly scaling.</p><p>
We value <b>first-principles thinking, speed, trust, and kindness</b>. We build side by side <b>in our Berlin office</b>.</p><p></p><h2 class="jobSectionHeader"><b>
Your Role</b></h2><p>
We're looking for an <b>experienced engineer who's happy anywhere in the stack</b> and turns complex audit workflows into product auditors rely on every day. You pick up whatever a problem needs, from the data model to the interface to the agents behind it.</p><p>
A lot of what we build has no reference implementation. You're <b>comfortable wading into something nobody has solved yet</b> and shipping a first version that actually works.</p><p>
Our engineering team is a <b>small, flat group of builders</b>: strong ICs who open a laptop when they see a problem instead of scheduling a meeting. Everyone owns real product and architecture decisions, and that's exactly what we want more of.</p><p></p><h2 class="jobSectionHeader"><b>
What you'll do</b></h2><ul><li><p>
Build the interfaces auditors work in, partnering with design to turn complex flows into something that feels effortless</p></li><li><p>
Build and improve the agents at the core of the product, plus the harnesses and eval pipelines around them</p></li><li><p>
Make the long-running workflows behind the product reliable and debuggable, so failures surface fast instead of silently</p></li><li><p>
Use AI heavily in your own workflow to move faster, without ever shipping output you can't stand behind</p></li><li><p>
Drive the how in RFCs and technical discussions with other engineers, and partner with product on the what</p></li></ul><p></p><h2 class="jobSectionHeader"><b>
Qualifications</b></h2><p>
You'll fit here if you:</p><ul><li><p>
Have 5+ years shipping production web applications across the stack</p></li><li><p>
Write production APIs and model the data behind them so it holds up under multi-tenancy and load</p></li><li><p>
Are strong on the frontend and can build genuinely complex UI</p></li><li><p>
Get how LLM agents actually work: agents, harnesses, tool use, and measuring quality with evals</p></li><li><p>
Keep up with where AI is moving and bring the latest tools into how you work to make yourself faster</p></li><li><p>
Bring a strong product mindset and real ownership of outcomes</p></li><li><p>
Make architectural decisions, weigh trade-offs, and build things other engineers can extend</p></li><li><p>
Are comfortable with ambiguity and work things out from fundamentals when there's no established answer</p></li></ul><p>
Nice-to-haves that are a plus:</p><ul><li><p>
Hands-on experience building agents, harnesses, or eval pipelines</p></li><li><p>
Data-dense or workflow-heavy B2B products</p></li><li><p>
Scaling multi-tenant systems as data and traffic grow</p></li><li><p>
Audit, finance, compliance, or another domain where being wrong is expensive</p></li><li><p>
Early-stage startup or fast-moving engineering environment</p></li></ul><p><b>
No one checks every box. If you ship across frontend, backend, and data and own what you build, let's talk.</b></p><p></p><h2 class="jobSectionHeader"><b>
Our tech</b></h2><ul><li><p>
React, TS, Tailwind, TanStack</p></li><li><p>
Python, Postgres, Temporal, Kafka, Redis</p></li><li><p>
GCP, Azure, k8s</p></li><li><p>
GitHub, Linear, Slack, Notion</p></li></ul><p></p><h1 class="jobSectionHeader"><b>
What We Offer</b></h1><ul><li><p><b>
High impact &amp; growth:</b> Front-row seat to scaling an AI startup with real ownership from day one</p></li><li><p><b>
Mission-driven culture:</b> First-principles thinking, bold ideas, and a supportive team</p></li><li><p><b>
Attractive compensation:</b> competitive salary + meaningful equity</p></li><li><p><b>
Personal development:</b> Learning budget for courses and conferences</p></li><li><p><b>
True Berlin startup environment:</b> Central Berlin office, team lunches, retreats, flexible vacation</p></li></ul><p></p><h1 class="jobSectionHeader"><b>
Interview process</b></h1><ul><li><p><b>
First Call</b> &mdash; Intro to Cortea with our Founders Associate Liza</p></li><li><p><b>
Second Call</b> &mdash; Technical interview with our Member of Technical Staff Jendrik</p></li><li><p><b>
Third Call</b> &mdash; Deep dive into our culture with our Co-Founder Philipp</p></li><li><p><b>
On-site Half-Day (Berlin) </b>&mdash; Meet the team and work on a real problem together</p></li></ul></div><div></div>

Senior/Staff Fullstack Engineer (m/f/x)

Axel Springer SE

<div><b>Company Description</b><p><br>
Join a team that builds and evolves the technical foundation for our premium subscription business across multiple brands. Together, we create scalable solutions for acquisition, checkout, payments, entitlements, and partner integrations, combining engineering excellence with business impact. As a Senior/Staff Engineer, you will help shape architecture, drive technical improvements, and contribute to systems that enable sustainable growth and exceptional user experiences.<br>
<br>
We believe in the future of journalism as a business model and invest in forward-looking technologies. Our five essentials are the values that unite us and our compass in our commitment to freedom.</p><b><br>
Job Description</b><br>
<ul><li>
own and evolve the technical foundation of our Authentication &amp; Profile domain across account creation, login, registration, single sign-on, profile data, and secure access to user information</li><li>
design, build, and operate scalable full-stack services that enable millions of users to access our brand products and premium content reliably across all channels</li><li>
shape the future of our identity platform by improving security, user experience, performance, and maintainability across authentication and profile-related services</li><li>
challenge existing systems and drive well-founded improvements that reduce complexity, increase reliability, strengthen data security, or unlock better product and business outcomes</li><li>
work closely with product, engineering, security, data, and business stakeholders to turn authentication, profile, and user data requirements into pragmatic technical solutions</li><li>
design and improve APIs, service architectures, frontend integrations, and data access patterns used by internal services across our multi-brand ecosystem</li><li>
build and operate cloud-native infrastructure on AWS with serverless architectures, CI/CD, observability, infrastructure automation, strong production ownership, and hands-on mentoring</li></ul><br>
<b>
Qualifications</b><br>
<ul><li>
10+ years of software engineering experience with strong expertise in full-stack development, distributed systems, and cloud-native architectures</li><li>
strong hands-on production experience with Java as a primary language, ideally combined with TypeScript and modern web technologies</li><li>
deep experience building and operating scalable applications on AWS, particularly with AWS Lambda, serverless architectures, CI/CD, observability, and infrastructure automation</li><li>
solid understanding of modern software architecture, APIs, distributed systems, security, resilience, and high-availability web applications</li><li>
experience with authentication, identity, single sign-on, user profiles, secure data access, privacy, or security-sensitive product domains</li><li>
strong ability to work across the stack, including backend services, frontend integrations, and the user-facing flows that connect them</li><li>
pragmatic, analytical mindset with strong English and German communication skills, confident AI tool usage, and curiosity for technologies such as Go or Rust where they add value</li></ul><br>
<b>
Additional Information</b><br>
<ul><li>
your personal growth is important to us: we offer trainings and learning lunches, tech conferences, a budget for workshops and much more to expand your knowledge and your skills</li><li>
Employee offers that suit you and your life situation: Whether it's a discounted public transport ticket or JobRad leasing, a bicycle garage (incl. regular bicycle service), childcare facilities or two modern in-house kindergartens</li><li>
30 days vacation plus 10 days work from abroad</li><li>
our free food offer: in addition to a breakfast snack, we also offer a free lunch in our canteens</li><li>
we offer guidance on the administrative side of relocation and visa processes through our relocation agency</li><li>
collaboration thrives on direct exchange - we rely on 80% office presence and 20% mobile working</li><li>
from now a permanent full- or part-time position in a modern office in the heart of Berlin: http://www.axelspringer-neubau.de/</li></ul><div></div><p>
The most frequently asked questions and their answers can be found on our FAQ page: career.axelspringer.com/en/faq<br>
<br>
Diversity is an essential part of our corporate culture! We are looking forward to receiving all applications regardless of gender, nationality, ethnic and social origin, religion, ideology, disability, age, sexual orientation and identity.<br>
<br>
You can find information about the representation for the severely disabled at Axel Springer here: https://career.axelspringer.com/en/rsde</p></div>

Senior / Staff Fullstack Developer – Authentication & Profile

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