A Randstad é a líder mundial em soluções de recursos humanos e serviços de trabalho, com mais de 65 anos de experiência no mercado, atua como parceira estratégica para o talento e para as empresas. Está presente em mais de 39 mercados a nível global, contribuindo para desenvolver o mundo do trabalho.

Pretendemos admitir um(a) **Sénior React.js Developer** para um cliente de referência.

**Responsabilidades**

*   Liderar o desenvolvimento de interfaces complexas utilizando React.js, garantindo alta performance e escalabilidade;
*   Desenhar e implementar arquiteturas de Microfrontends para garantir a modularidade do ecossistema;
*   Garantir a qualidade do código através de code reviews, testes unitários e padrões de desenvolvimento sólidos;
*   Colaborar com equipas multidisciplinares (UX/UI, Backend e Product Owners) para definir soluções técnicas eficientes;
*   Mentoria de perfis menos experientes e definição de boas práticas de desenvolvimento front-end.

**Competências**

*   Experiência mínima de 7 anos no desenvolvimento de software com foco em tecnologias front-end;
*   Domínio avançado de React.js e seu ecossistema (Hooks, Context API, Redux ou similares);
*   Sólidos conhecimentos em JavaScript (ES6+) e TypeScript;
*   Experiência comprovada em projetos utilizando arquitetura de Microfrontends;
*   Proficiência no uso de ferramentas de versionamento (Git) e metodologias ágeis (Scrum/Kanban);
*   Capacidade analítica para resolução de problemas complexos e otimização de performance.

**Principais benefícios**

*   Integração em empresa sólida e reconhecida no sector, com um excelente ambiente de trabalho e a oportunidade de fazer a diferença;
*   Oportunidades de crescimento na carreira;
*   Subsídio de Alimentação;
*   Seguro de Saúde

Sénior React.js Developer | Remote Portugal

Descrizione azienda **MC Engineering è una dinamica società di consulenza informatica**, con sedi a Torino, Milano, Roma e Bari. Lavoriamo a stretto contatto con realtà innovative nel mondo ICT, portando avanti progetti che spaziano tra vari settori. Per noi, **le persone sono al centro di tutto**: puntiamo su un continuo aggiornamento, sulla crescita costante e sull’**eccellenza**, per affrontare insieme sfide innovative e fare la differenza nel nostro settore. Posizione **Front End Developer - ReactCosa farai con noi?** Come React Front End Developer avrai l’opportunità di lavorare su progetti stimolanti nel settore dell'automazione industriale (Material Handling), dove la tua esperienza e la tua professionalità non solo saranno fondamentali per il raggiungimento degli obiettivi prefissati, ma anche oggetto di un percorso di crescita disegnato con cura. Sarai sempre all'interno di un contesto attento e collaborativo, volto a creare soluzioni innovative e all’avanguardia. Svilupperai applicazioni web moderne e performanti, contribuendo alla creazione di interfacce utente di alto livello per soluzioni tecnologiche nel cuore dell'industria 4.0. Requisiti **Cosa cerchiamo in te?Formazione:** Laurea in Ingegneria Informatica, Informatica o discipline affini, oppure Diploma Tecnico con solida esperienza comprovata. **Esperienza:** Almeno 2+ anni di esperienza nello sviluppo front-end con React. **Competenze Principali**

*   Buona conoscenza di React (versioni 18-19).
*   Buona conoscenza di TypeScript e Node.js.
*   Buona conoscenza di Git per il versioning del codice.
*   Conoscenza almeno base di SQL e PostgreSQL.
*   Conoscenza di Docker (competenza gradita).

**Lingua Inglese** Buona conoscenza della lingua inglese **Modalità E/o Sede Di Lavoro** Posizione prevalentemente in **modalità remota**. Sono previste possibili presenze sporadiche presso la sede del cliente finale in **provincia di Milano**. **Completano Il Profilo**

*   Un'elevata attitudine al lavoro in team
*   Doti di precisione e flessibilità mentale
*   Capacità proattiva nella gestione delle problematiche professionali

Altre informazioni **Cosa Offriamo** Inserimento in organico con un inquadramento commisurato all’esperienza professionale pregressa e una retribuzione in linea con le reali capacità del candidato. Se sei una persona appassionata e desiderosa di crescere in un ambiente che promuove l’eccellenza, questa è l’occasione che fa per te! Unisciti a **MC Engineering**: dove le idee diventano innovazione! _Il presente annuncio è rivolto ad entrambi i sessi, ai sensi delle leggi 903/77 e 125/91, e a persone di tutte le età e tutte le nazionalità, ai sensi dei DLgs 215/03 e 216/03._

Front End Developer - React

**Building the Future of Crypto** Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. **What makes us different?** Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world. Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here. As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures. **Become a Krakenite and build the future of crypto!Proof of workThe team** We are currently seeking an experienced Senior Software Engineer to join our growing Payments & Blockchain team to be focused on our payments systems. The Payments & Blockchain team is responsible for the first and last mile of every dollar (digital or fiat) that goes in our out of Kraken. Join our Payments team to help integrate Kraken’s systems with an ever-expanding universe of payment providers. As a member of this team, your focus is on protecting client funds. You will be responsible for building systems that communicate with various blockchains to enable the timely processing of client transactions, while also ensuring the safety and security of all funds on the exchange. **The opportunity**

*   Design, develop, and maintain high-quality payment processing systems using React.js and other relevant technologies
*   Build and refine seamless transaction experiences that optimize fund transfers for speed, security, and reliability
*   Ensure an efficient and intuitive onboarding experience for users interacting with payment systems, reducing friction and improving trust
*   Develop innovative features that enhance engagement, retention, and loyalty within the payments ecosystem
*   Set the standard for high-quality, secure code and lead the development of complex financial software systems
*   Influence technical decisions, contribute to strategy discussions, and shape product/domain decisions with a deep understanding of financial systems and security best practices
*   Mentor engineers, foster a culture of technical excellence, and drive process improvements in financial software development
*   Design and implement scalable, maintainable, and fault-tolerant financial systems, ensuring compliance and security best practices

**Skills You Should HODL**

*   6+ years of experience in software development, with a focus on web and mobile applications
*   Deep understanding of JavaScript/TypeScript and proficiency with React Native frameworks
*   Strong experience of API design, security, and performance optimization
*   Experience with Next.js and WebSockets
*   Experience with frontend testing frameworks
*   Familiarity with modern front-end build pipelines and tooling
*   Strong understanding of UI/UX best practices and principles
*   Experience within a large technology organization or fast growing startup
*   Hands-on experience in consumer payments, crypto or fintech mobile applications
*   Strong written and verbal communication skills in English
*   Available in EU afternoons

**Nice to haves**

*   Familiarity with native mobile app development (iOS/Android)
*   Knowledge of the cryptocurrency industry and blockchain technology

_Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis._ _Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution._ _We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance._ Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto! We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision. As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. **Stay in the know** Follow us on Twitter Learn on the Kraken Blog Connect on LinkedIn Candidate Privacy Notice

Senior Software Engineer - React Native - Payments

I’m not looking for a developer. I’m looking for a **technical co-founder**.

I’m building **ÉCHO by RÉACLYSE** — a voice journaling app that records your thoughts over time and surfaces your own words back to you at moments of self-doubt or decision-making.

**The core mechanic:**

The AI never generates insights about the user. It identifies patterns across entries and returns their own words — verbatim, across time.

Pattern recognition, not generation. (Think: embeddings / semantic similarity / clustering — not LLM-generated outputs.) This constraint is central to the product and shapes the entire technical architecture.

**Where the product is today**

*   Full product concept defined (UX flows, feature spec, AI behaviour rules, subscription model)
*   No-code prototype built (React + TypeScript + Tailwind) — functional investor demo
*   Brand and go-to-market direction in place
*   Existing audience through the parent brand, RÉACLYSE

What’s missing is the **technical owner** to take this from prototype to product.

**What you’ll own**

*   Architecture and build of the mobile app (iOS-first) and backend
*   Core features:
*   voice recording
*   transcription (ideally on-device)
*   structured storage (audio + transcripts)
*   AI-powered pattern detection and entry retrieval (ÉCHO)
*   Technical decisions across stack, infrastructure, and data privacy (GDPR-compliant, European-first audience)
*   Product direction alongside the founder

**First 30–60 days (expected focus)**

*   Define MVP architecture and tech stack
*   Set up backend (auth, storage, data model)
*   Build voice → transcription → storage pipeline
*   Implement first version of ÉCHO retrieval logic (simple but working)

**The technical challenge**

The interesting work here is not recording or transcription — it’s the ÉCHO system:

Building a system that clusters themes across a user’s entries over time, identifies meaningful temporal connections, and surfaces the _right_ past entry at the _right_ moment — without ever generating new text.

This is essentially a **retrieval and ranking problem over deeply personal, unstructured data**, where relevance is contextual and evolves over time.

If that constraint feels interesting rather than limiting, this role is probably for you.

**What we’re building toward**

*   MVP live within 3–6 months
*   Early user cohort actively using the app
*   First subscription revenue within 12 months
*   Seed round once traction is established

**Who this is for**

*   Full-stack developer with mobile experience (React Native or Swift/Kotlin)
*   Comfortable building from scratch (0→1)
*   Experience with or strong interest in **NLP / embeddings / semantic search / lightweight ML systems**
*   Able to work independently and take ownership of decisions
*   Based in Europe or able to work within European time zones
*   Interested in building long-term (this is a co-founder role, not a contract)

**Commitment & compensation**

*   Equity at co-founder level (to be agreed)
*   No salary at this stage
*   Part-time possible initially → moving toward full-time as traction builds

**This is not the right fit if you:**

*   are looking for immediate compensation
*   prefer clearly scoped, structured roles
*   want a short-term project

**To apply**

Send:

*   a short note on why this interests you
*   what you’ve built (links / GitHub)

**Bonus:** if you already have thoughts on how you’d approach the ÉCHO feature, I’d love to hear them.

I’ll share the prototype in return — the product makes much more sense once you’ve seen it.

—

RÉACLYSE

\[hello@reaclyse.com\]

Technical Co-Founder (Equity) — AI Voice App | 0→1 Build

**This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Developer Relations P2P in France.** This role is focused on building strong bridges between developers and cutting-edge peer-to-peer (P2P) technologies, ensuring that developer communities can easily understand, adopt, and build with the platform. You will act as a key technical voice in the ecosystem, combining software engineering expertise with community engagement and developer advocacy. The position blends hands-on coding, technical storytelling, and ecosystem building across global developer communities. You will create high-impact content, demos, and prototypes that showcase real-world use cases of decentralized applications. Working closely with product and engineering teams, you will help shape developer experience, improve onboarding, and influence product direction. This is a highly visible role in a remote-first, fast-evolving environment where innovation, openness, and developer empowerment are central. Accountabilities In this role, you will serve as the primary connector between the developer community and internal teams, ensuring that developers are engaged, supported, and inspired to build on the P2P ecosystem. You will combine advocacy, education, and technical contribution to drive adoption and improve developer experience.

*   Build and nurture relationships with developers, open-source contributors, and technical communities
*   Engage with the ecosystem through AMAs, webinars, office hours, hackathons, and online forums
*   Collect, synthesize, and relay developer feedback to product and engineering teams
*   Create high-quality technical content such as tutorials, documentation, sample apps, and videos
*   Develop demos, prototypes, and reference implementations showcasing real-world P2P use cases
*   Support developer onboarding and education through workshops and training sessions
*   Advocate for the technology at conferences, meetups, and industry events
*   Collaborate with product, engineering, and marketing to improve developer experience and messaging
*   Contribute to roadmap discussions by sharing insights from the developer community

**Requirements** The ideal candidate is both a strong software engineer and an engaging communicator, capable of translating complex technical concepts into clear and compelling narratives. You have hands-on experience building applications and enjoy engaging with developer communities to improve tools and experiences.

*   Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience
*   3+ years of software development experience with production-level coding skills
*   Prior experience in Developer Relations, Developer Advocacy, or Technical Community roles
*   Strong expertise in JavaScript, TypeScript, and Node.js ecosystems
*   Experience building and maintaining web, mobile, or desktop applications
*   Proven ability to create technical content (blogs, tutorials, demos, documentation, videos)
*   Experience speaking at events such as meetups, webinars, or conferences
*   Strong understanding of developer experience principles and API usability
*   Familiarity with React Native and/or Electron is highly desirable
*   Experience engaging with developer communities via GitHub, forums, or social platforms
*   Excellent written and verbal communication skills in English
*   Bonus: contributions to open-source projects or experience with SDK/tooling design

**Benefits**

*   Competitive compensation aligned with global tech standards
*   Fully remote work with a global, distributed team
*   Opportunity to work on cutting-edge peer-to-peer (P2P) and decentralized technologies
*   High autonomy in shaping developer experience and community strategy
*   Direct collaboration with engineering and product teams on core platform evolution
*   Exposure to global developer ecosystems and industry events
*   Strong focus on innovation, open-source thinking, and experimentation
*   Professional growth in a highly technical and fast-moving environment

**How Jobgether Works** We use an **AI-powered matching process** to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether? **Data Privacy Notice:** By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Developer Relations P2P

🚀 **¡Buscamos Desarrollador/a Frontend (Angular)!**

¿Te interesa participar en proyectos de desarrollo frontend en entornos tecnológicos complejos? 💻 Buscamos perfiles especializados en Angular para trabajar en el desarrollo e integración de aplicaciones.

📍 **Modalidad Remoto**

🔑 **Tu misión**

• Desarrollo e integración de nuevas funcionalidades en aplicaciones frontend

• Resolución de bugs y mejora continua de aplicaciones existentes

• Implementación de interfaces modernas y eficientes

• Realización de pruebas y validación de funcionalidades

• Diagnóstico y soporte técnico

• Documentación de desarrollos

• Colaboración con equipos backend y otros equipos técnicos

🛠 **Requisitos imprescindibles**

• Al menos 5 años de experiencia en desarrollo frontend

• Experiencia con:

*   Angular (v2+ / Angular 13)
*   JavaScript
*   HTML, CSS
*   SASS
*   Bootstrap
*   Capacidad de análisis y resolución de problemas
*   Experiencia trabajando en equipo y de forma autónoma

⭐ **Muy valorable**

• Experiencia con VueJS

• Conocimientos en TFS

• Experiencia en entornos de integración

💼 **Buscamos**

• Perfil frontend especializado

• Perfil técnico con enfoque práctico

• Capacidad de ejecución y orientación a resultados

• Proactividad y autonomía

🌟 **Lo que te ofrecemos**

• Contrato indefinido

• Proyecto estable

• Modalidad remoto

• Entorno tecnológico dinámico

• Salario 27K a 30K

📩 **¿Te interesa?**

Envíanos tu **CV actualizado** y únete a un equipo donde tu experiencia marca la diferencia.

_Conéctate conmigo si quieres saber más sobre esta oportunidad_ 🚀

Frontend Developer (Angular) 100% REMOTO

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

We’re looking for a Staff Software Engineer who has built platform products in Node.js and React that other engineers depend on day to day. You bring a TypeScript-first mindset, you’re comfortable with Kubernetes-native microservices, and you’ve worked in environments where the platform you build directly enables other teams to move faster. You’ll be working on the infrastructure that powers AI and machine learning workflows at enterprise scale — a role where your full-stack depth and cross-team technical influence will matter from day one.

What You’ll Do:

\- Design and build full-stack platform features using Node.js and React in a Kubernetes-native microservices environment.

\- Drive architecture decisions across the platform, ensuring scalability and long-term maintainability.

\- Establish and promote TypeScript best practices across frontend and backend codebases.

\- Collaborate with AI/ML teams to deliver platform capabilities that support enterprise-scale workflows.

\- Lead technical initiatives across teams, influencing how platform products are designed and evolved.

\- Mentor engineers and support a culture of engineering quality and continuous improvement.

What We Are Looking For:

\- 7+ years of experience in IT roles.

\- 5+ years of experience with Node.js and React as a primary full-stack.

\- Strong TypeScript depth, including experience with tooling such as webpack, Babel, or NestJS.

\- Hands-on experience with Kubernetes-native platform development.

\- Exposure to AI/ML product context at any level.

\- Demonstrated ability to lead and influence technical direction across multiple teams.

\- Advanced proficiency in English.

How we do make your work (and your life) easier:

\- Remote Work.

\- Excellent compensation in USD or your local currency if preferred

\- Hardware and software setup for you to work from home.

\- Flexible hours: create your own schedule.

\- Paid parental leaves, vacations, and national holidays.

\- Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.

\- Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!

Apply now!

Staff Software Engineer (Full Stack) - Remote Work

**Stanowisko** Obecnie dla naszego klienta z branży telekomunikacyjnej poszukujemy kandydata/kandydatki na stanowisko Senior Fullstack Developer (M/K) **Dodatkowe informacje** Dołączysz do projektu budowy nowego, krytycznie istotnego systemu CRM. System będzie wspierał kluczowe procesy sprzedażowe i operacyjne, a jego odbiorcami będą m.in. zespoły sprzedaży aktywnie uczestniczące w testach i rozwoju rozwiązania. \*Architektura oparta jest o Node.js (backend), Angular (frontend) oraz infrastrukturę Google Cloud. Projekt realizowany jest w środowisku, gdzie istotna jest bezpośrednia współpraca z biznesem oraz realny wpływ na kształt produktu. **Oferowane wynagrodzenie** Wynagrodzenie: od 18 000 do 20 500 brutto/miesiąc, w zależności od posiadanego doświadczenia i kompetencji. **Sprawdzisz się w tej roli, jeżeli:**

*   Posiadasz min. 5 lat doświadczenia z Node.js (w tym Nest.js)
*   Masz min. 3 lata doświadczenia z Angular (preferowane nowsze wersje)
*   Pracowałeś/aś hands-on z PostgreSQL oraz MongoDB
*   Masz doświadczenie z Google Cloud (Cloud Run, Pub/Sub)
*   Potrafisz samodzielnie podejmować decyzje techniczne i proponować rozwiązania
*   Masz doświadczenie we współpracy z biznesem i potrafisz komunikować się z osobami nietechnicznymi
*   Swobodnie czytasz dokumentację techniczną w języku angielskim
*   Jesteś komunikatywny/a i dobrze odnajdujesz się w dynamicznym środowisku projektowym

**Mile widziane:**

*   Doświadczenie w projektach CRM lub systemach sprzedażowych
*   Znajomość różnic i dobrych praktyk pomiędzy AWS a Google Cloud
*   Doświadczenie w pracy w środowisku, gdzie wymagana jest bezpośrednia współpraca z kadrą biznesową (np. sprzedaż, operacje)

**Zadania, które na Ciebie czekają:**

*   Rozwój i współtworzenie nowoczesnego systemu CRM (backend + frontend)
*   Projektowanie i implementacja rozwiązań w oparciu o Node.js (Nest.js) oraz Angular
*   Praca z bazami danych (PostgreSQL, MongoDB)
*   Wykorzystanie usług Google Cloud (m.in. Cloud Run, Pub/Sub)
*   Współpraca z zespołem biznesowym przy definiowaniu i doprecyzowywaniu wymagań
*   Udział w testach UAT oraz wsparcie użytkowników biznesowych
*   Konsultowanie rozwiązań bezpośrednio z interesariuszami (np. zespoły sprzedaży)

**Nasz proces rekrutacji** Rozmowa z naszym Rekruterem -> Rozmowa z naszym Business Managerem -> Spotkanie z Klientem W uzasadnionych przypadkach po rozmowie z Rekruterem wprowadzamy dodatkowy etap weryfikacji technicznej **Potrzebujesz więcej informacji? Skontaktuj się ze mną: agata.wojtyla@astek.netCo oferujemy**

*   Długoterminowa współpraca
*   Szkolenia techniczne, certyfikaty i podnoszenie kwalifikacji
*   Mentoring Competence Center - bycie członkiem społeczności CC od pierwszego dnia pracy jest szansą na rozwijanie swoich umiejętności, uczestniczenie w różnych konferencjach oraz dzielenie się wiedzą i doświadczeniem z ludźmi, którzy na co dzień mierzą się z tymi samymi wyzwaniami
*   Jasna ścieżka kariery
*   Pakiet benefitów pracowniczych (Multisport, prywatna opieka medyczna, ubezpieczenie na życie)
*   Przyjazną atmosferę pracy, imprezy integracyjne i spotkania team-buildingowe

**System rekomendacji** Znasz kogoś, kogo zainteresuje ta oferta? Skorzystaj z naszego systemu rekomendacji i zgarnij bonus do 7000 zl! Link: https://astek.pl/system-rekomendacji/ **Klauzula informacyjna** Administratorem Pana/Pani danych osobowych jest ASTEK Polska sp. z o.o. z siedzibą w Warszawie (00-133) przy Al. Jana Pawla II 22. Przysługuje Pani/Panu prawo do wglądu do danych, prawo żądania usunięcia danych itp. Szczegółowe informacje dotyczace przetwarzania znajdzie Pan/Pani TU: http://astek.pl/polityka-prywatnosci W dowolnym momencie przysługuje Panu/Pani prawo do wycofania wyrażonych zgód. W razie wycofania zgód prosimy o kontakt e-mailowy na adres privacy@astek.net lub pisemnie na adres administratora. Procedura dokonywania zgłoszeń przez sygnalistów w ASTEK Polska sp. z o. o. \[Link\] **Nr ref** AO227058

Senior Fullstack Developer (M/K) - Praca zdalna

Zur Verstärkung unseres Entwicklungsteams suchen wir ab sofort einen engagierten Senior Fullstack / Java Entwickler (m/w/d) , der Lust hat, Verantwortung zu übernehmen und mit modernsten Technologien zu arbeiten. **Tätigkeiten**

*   Konzeption, Entwicklung und Pflege von Backend- und Frontend-Anwendungen
*   Implementierung moderner REST-APIs und Integration bestehender Schnittstellen
*   Gestaltung und Umsetzung von Softwarearchitekturen (z. B. Microservices, modulare Systeme)
*   Qualitätssicherung durch Tests, Code Reviews und Refactoring
*   Aufbau und Optimierung von CI/CD-Pipelines
*   Containerisierung und Deployment mit Docker / Kubernetes
*   Enge Zusammenarbeit in einem agilen Team (Scrum / Kanban)
*   Abstimmung mit Product Ownern, Projektleitern und Fachabteilungen

**Anforderungen**

*   Mehrjährige Erfahrung in der Java-Entwicklung (Spring Boot, Spring Framework)
*   Praxis im Fullstack-Umfeld , idealerweise mit modernen Frameworks wie Angular , React oder TypeScript
*   Sehr gute Kenntnisse in REST , JSON , SQL und Microservices-Architekturen
*   Erfahrung mit DevOps-Tools (Docker, Kubernetes, GitLab CI/CD, Jenkins o. ä.)
*   Sicherer Umgang mit relationalen Datenbanken (z. B. PostgreSQL, MySQL)
*   Erfahrung in Testautomatisierung (JUnit, Mockito, Cypress etc.)
*   Vertraut mit agilen Methoden (Scrum, Kanban)
*   Sprachkenntnisse: Deutsch auf C2-Niveau, Englisch konversationssicher von Vorteil
*   Analytische Denkweise, hohe Eigenverantwortung und strukturierte Arbeitsweise

**Team**

*   Wir leben eine offene Arbeitskultur mit flachen Hierarchien.
*   Kommunikation auf Augenhöhe und Transparenz sind uns wichtig.
*   Langfristige Perspektiven - bei uns hast du einen sicheren Job.
*   Unser Fokus liegt auf innovativen und nachhaltigen Lösungen, mit denen wir die Zukunft unserer Kunden prägen.
*   Fail fast, learn fast - eine offene Fehlerkultur und stetiges Weiterentwickeln treibt unseren Erfolg an.

**Bewerbungsprozess** Wir freuen uns auf deine Nachricht und melden uns innerhalb der nächsten 3 Werktage bei dir mit einem ersten Feedback. :-) **Über das Unternehmen**32 TAGE URLAUB - FLEXIBLE ARBEITSZEITEN - WEITERBILDUNGSBUDGET - WORK/LIFE HARMONY - TEAM EVENTS - MACHT UNS BESONDERS Work Life Harmony Selbstbestimmtes Arbeiten, flexible und auf deine Bedürfnisse angepasste Arbeitsmodelle sind die Philosophie unserer Unternehmenskultur. Growth Mindset Wir wollen uns permanent verbessern - und leben eine positive Fehlerkultur nach dem Motto: Fail fast, learn fast!. Wir probieren Neues, arbeiten gerne und lernen Tag für Tag dazu. Dafür bezahlen wir dir sehr gerne sinnvolle Weiterbildungen und stellen dich für die benötigte Zeit frei. Entwicklungsmöglichkeiten Deine persönliche Weiterentwicklung ist uns mindestens genauso wichtig wie der Fortschritt unserer Kunden. Wir unterstützen dich auf deinem Pfad der technischen und persönlichen Weiterentwicklung. Location & Home Office Du hast die Möglichkeit nahezu 100% remote (abgesehen von wenigen Kundenbesuchen) zu arbeiten - wenn du ins Büro gehen möchtest, steht dir der Zugang 24/7 offen. Unsere Büros liegen in den Design Offices in München (Berg am Laim) und im Herzen der Altstadt in Weiden. Auch Work & Travel ist bei uns möglich. Tech-Ausstattung nach deinen Wünschen Um deiner Produktivität keine Grenzen zu setzen, gestaltest du dein Hardware-Setup individuell: PC / Mac, Monitore, Smartphone, Tastatur und Maus - ganz frei

Senior Fullstack Entwickler mit Java Fokus (m/w/d) - Ekstend Unternehmensberatungsgesellschaft mbH

Highlights Location: Remote (CET hours preferred) Language: Russian-speaking team; English B2+ required **About Fundraise Up** We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that directly impacts results: faster load times, higher conversion rates, global payment support, and accessibility-first design. Our platform is trusted by many of the world’s leading nonprofits, including UNICEF, the Alzheimer’s Association, and a wide range of global NGOs. With a 4.9/5 rating across top software review platforms, we’re recognized not just for our impact - but for the quality of the product we deliver. A Truly Global Product We operate in the enterprise segment, serving nonprofit organizations across North America, the United Kingdom, Australia, and Europe. We’re building a large and complex product ecosystem that serves nonprofits, donors, and partners around the world. The platform includes a modern checkout experience and customizable widgets (each a standalone SPA), donor, organization, and partner portals, admin tools, and several internal apps. Our backend is powered by Node.js (Koa, NestJS) and MongoDB. The frontend stack includes Webpack, Vue.js, and React, with nearly all code written in TypeScript. For high-throughput messaging and background processing, we use Kafka (for millions of events) and Bull (Redis). Analytics data is stored in ClickHouse, and we use Elasticsearch for search. The Team We are a distributed team of 160+ product professionals, including 80+ engineers. Our team members are mainly based across Spain, Poland, Portugal, Georgia, Armenia, Serbia, Turkey, and Cyprus. Many of our developers bring 5 - 10+ years of experience, and we foster a culture of deep technical curiosity and knowledge sharing. Despite our scale, we operate like a focused team - where every task matters and every voice is heard. We value thoughtful collaboration, strong engineering practices, and a product mindset. Biweekly engineering forums give space to share learnings and celebrate technical achievements. You’ll be joining a team where quality, mentorship, and mutual respect come first. **About The Role** We’re looking for an experienced **Team Lead** to join the **Donor Experience Platform** team. In this role, you will lead the development of a technical platform (internal API) that powers the company’s key products — various forms and interfaces for processing online donations. We already have a strong team of developers as well as a product and technical roadmap in place, but we are missing a **strong technical leader** to lead the team. What You'll Do

*   Lead a team of 5-8 Fullstack developers.
*   Write and review code (approximately 70/30 split in favor of management).
*   Ensure the team follows company processes and engineering guidelines.
*   Own the delivery of features and adherence to deadlines.
*   Make technical decisions, prepare technical designs for new features, and align them with neighboring teams and your manager.
*   Manage technical debt and maintain the technical backlog for your team.
*   Mentor and develop engineers; conduct regular 1:1 meetings.
*   Onboard new team members.
*   Conduct performance reviews.

**Requirements**

*   You are an experienced Engineering Team Lead with 10+ years of software development experience, including at least 2 years as a Team Lead or Engineering Manager managing a team of 5–10 developers.
*   You’re a hands-on leader who can write code, make sound technical decisions, and design systems thoughtfully.
*   You have strong people management skills — hiring, coaching, giving feedback, and resolving conflicts.
*   You have at least 5 years of experience as a Fullstack Developer.
*   You have at least 5 years of experience in product companies working with our stack: TypeScript, Node.js, MongoDB, Kafka, Redis.
*   Experience working in fast-growing companies or startups will be a plus.
*   Your English is at B2+ level: you don’t struggle to find words and can confidently discuss any technical topics.

Why work with us

*   A strong, collaborative product team that owns what it builds
*   Clear product vision and access to real customer feedback from global nonprofit leaders
*   Flat structure: no politics, just great work with great people
*   Transparent company culture-we share how we’re growing, where revenue comes from, and what’s next
*   Long-term focus: we offer equity options and value sustained, meaningful contribution

**Benefits**

*   Private medical insurance for the employee and their family
*   22 paid vacation days per year
*   Up to 14 paid public holidays per year
*   5 company-paid sick leave days
*   English learning courses
*   Relevant professional education
*   Gym or swimming pool
*   Home Office Setup Assistance: the company offers assistance with purchasing furniture (office chair, office desk, monitor) and other items to create a comfortable workspace
*   Co-working.
*   €50 monthly allowance to cover internet and mobile phone expenses
*   Remote working
*   Please note: All official correspondence from Fundraise Up will exclusively originate from the @fundraiseup.com domain. Exercise caution and ensure the authenticity of emails claiming to be from our company.

We are an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, gender, sexual orientation, gender identity or expression, age, national origin, disability, or any other characteristic protected by applicable law in the countries where we operate.

Sénior React.js Developer | Remote Portugal

Job Description

Apply now

Randstad Portugal

ReactRemoteJobs.com