Senior Frontend Developer Specialized in React

Il y a 5 mois


Luxembourg Doctena Temps plein

Doctena offers online booking solutions and online cloud agendas to doctors, and we have established many partnerships with 3rd party software editors throughout Europe.

This is a hands in position, and you will work with cross-functional teams to develop software solutions using agile software development practices as required.

Your responsibilities will be to:

- Develop software in a distributed, service-oriented environment.
- Leverage software design patterns and development tools to ensure quality, security and scalability.

**Your work environment**:
You will join an international team of young passionate people dedicated to building the best online medical service offering in the Netherlands, Belgium, Germany, Luxembourg, Austria, and Switzerland. The position is based at our headquarters in Luxembourg. English proficiency in writing and speaking is a must have.

We offer a full-time contract with an attractive salary package and benefits according to your experience.

We are a young fast-growing company. Strong performers have heaps of opportunities to grab.
- Proficient understanding of web markup, including HTML5, CSS3
- Good understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting with JavaScript and Typescript
- Attentive to details and eager to produce quality code. SonarCloud, Snyk and other code quality/code coverage tools have no secret for you.
- Good understanding of automated test tools, especially Jest, testing-library and Cypress
- Good understanding of **React, **Next.js, **TailwindCSS and Webpack**.**:

- Good understanding of asynchronous request handling with Rest APIs.
- Experience with state managers like Redux, Zustand, and/or the React Context API.
- Have already built libraries of components based on React. You have used tools like Storybook before.
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Proficient understanding of code versioning tools, such as **git**:

- Good understanding of page loading optimizations and working with tools like Lighthouse
- Knowledge of older frameworks like AngularJS and jQuery is a plus.


  • Frontend Developer

    Il y a 5 mois


    Luxembourg Hauck Aufhaeuser Lamp Private Bank AG Temps plein

    Frontend Developer (m/w/d) - Luxemburg - IT - Vollzeit - unbefristet CHALLENGE YOURSELF: Du möchtest deine persönliche Entwicklung und berufliche Laufbahn aktiv mitgestalten? Dann bist du bei uns richtig! Hauck Aufhäuser Lampe ist eine innovative und unabhängige Privatbank, die auf eine über 226-jährige Tradition blickt. An unseren Standorten in...


  • Luxembourg Deutsche Börse Group Temps plein

    Tracing its origins to 1585, Deutsche Börse Group has become one of the world’s leading exchange organisations and an innovative market infrastructure provider. In this role, we provide investors, financial institutions and companies access to global capital markets. By creating trust in the markets of today and tomorrow we foster growth and contribute to...

  • Frontend Developer

    il y a 1 mois


    Luxembourg DNXCORP Temps plein

    DNXCorp SE is a European specialist in entertainment services on the Internet, with solid internal expertise in key areas of the Web including; Traffic generation, websites and services development, payment solutions amongst others. It has its own technical infrastructure development and generates around 30 million monthly visits. **Core...


  • Luxembourg Mindpal Temps plein

    We are looking for **React Developers** with experience ranging from junior to senior level. - Working with designers to translate graphical designs into visually appealing and intuitive user interfaces - Collaborating with the project team and management to understand business requirements and adjust work to company goals **Requirements**: - Minimum 2...


  • Luxembourg Lux-Advisory Temps plein

    **Lux-Advisory **is a company specialized in Software Development. Our consultants take part in European or International projects. To support the increase of our activity, we are currently looking for a **Backend Senior Java Developer.** **Mission** - Working closely together with the frontend developer for API integration - Full compliance with governance...

  • Developer .NET

    Il y a 5 mois


    Luxembourg BlackRidge Group Temps plein

    **Job Information**: Work Experience - 5+ years Industry - IT Services City - Luxembourg Country - Luxembourg Province - Luxembourg (fr) Postal Code - L-1111 **BlackRidge Group is hiring for one of her client a.NET / REACT DEVELOPER** **Responsibilities**: - Provide software development support using industry standard software development practices...

  • Frontend Developer

    Il y a 2 mois


    Luxembourg Cronos Europa Temps plein

    We are currently looking for a “**Frontend Developer**” to strengthen the Cronos Europa team. **Responsabilities**: - Understanding and implementation of security and data protection - Testing and fixing bugs or other coding issues. - Meeting both technical and consumer needs. - Writing technical documentation - Technology watch - Participation in...


  • Luxembourg Connect People Temps plein

    Connect People is a company specialized in IT Consultancy and General recruitment. The company has been created by experts in IT and general recruitment and consultancy with more than 15 years experience in the most respected recruitment and consultancy companies. Within its first year Connect People has gained the trust of many well-known companies thanks...


  • Luxembourg Amphinicy Technologies Temps plein

    We are offering an **internship in Frontend Development** to support our team which has more than two decades of experience in the satellite industry. You will have the opportunity to contribute to an exciting and innovative project using cutting-edge technology. The role is based in our development centre in the heart of Europe, the city of Luxembourg. You...


  • Luxembourg Alter Solutions Temps plein

    **Company Description** Alter Solutions Benelux is an IT Consultancy Company, promoter of Digital Transformation, part of the Alter Solutions Group, created in 2006, in Paris. In 2022, Alter Solutions joined the act digital group, constituting a global community of talent in Technology, with presence in twelve countries: Germany, Belgium, Brazil, Canada,...


  • Luxembourg Alter Solutions Temps plein

    Company Description Alter Solutions Benelux is an IT Consultancy Company, promoter of Digital Transformation, part of the Alter Solutions Group, created in 2006, in Paris. In 2022, Alter Solutions joined the act digital group, constituting a global community of talent in Technology, with presence in twelve countries: Germany, Belgium, Brazil, Canada,...


  • Luxembourg Lux-Advisory Temps plein

    **Mission** - Working closely together with the frontend developer for API integration - Full compliance with governance and security rules like access and authorisations **Skills** - Several years’ experience in development - Specialized in technologies around Java and Spring / Spring Boot - Familiar JavaScript, Typescript, Scala - Experience in the...

  • Payroll Engine

    il y a 2 semaines


    Luxembourg Payroll Engine Temps plein

    About us We are an ambitious and fast-growing startup, working on building innovative digital solutions that make an impact. As a young company, we offer a unique opportunity to shape the future of our product, our technology, and our business. We are looking for a Senior Full-Stack Developer who is eager to wear multiple hats, take ownership of core...

  • Frontend Developer

    Il y a 5 mois


    Luxembourg The White Team Temps plein

    **FrontEnd Developer - Luxembourg-Nearsite - EU Public Organisations** **NATURE OF TASKS** [Essential] Development of front-end website architecture. [Essential] Design of user interactions on web pages. Development of features to enhance the user experience. [Essential] Building reusable code for future use. Understanding and implementation of...


  • Luxembourg Select Temps plein

    **Your next challenge**: Work closely with Audit Partners, managing diverse client portfolio. Organize and supervise audit engagements, overseeing team during fieldwork. Ensure efficiency and quality in line with audit methodology and client deadlines. Monitor engagement profitability and budget adherence. Maintain regular client contact, fostering...


  • Luxembourg Select Luxembourg Temps plein

    **Organisation and department description** Our client, a leading global audit and advisory organization, providing high-quality advice and services worldwide in audit, accounting, tax consultancy, is actively looking for Audit Senior Manager/Director - specialized in Private Equity/Real Estate. **Job description** Your next challenge: - Work closely with...


  • Luxembourg IKE Temps plein

    Entreprise innovante à dimension humaine. **Growing **together**: - Évoluez avec iKe. l'ESN qui redéfinit l'excellence. Misez sur la formation continue, profitez d'un suivi personnalisé et contribuez au succès de nos projets tout en façonnant votre carrière. Ambition, transparence, excellence: nous grandissons ensemble. Chez iKe. la technologie...

  • Senior Cloud Architect

    il y a 2 semaines


    Luxembourg, Luxembourg Payroll Engine Temps plein

    We are an ambitious and fast-growing company called Payroll Engine, working on building innovative digital solutions that make an impact. As a young company, we offer a unique opportunity to shape the future of our product, our technology, and our business.About UsWe are searching for an experienced Senior Full Stack Developer with deep expertise in Java,...

  • Digital Developer

    Il y a 5 mois


    Luxembourg CLT-UFA S.A. Temps plein

    . **Your tasks**: - Work closely with UX/UI designers to implement visually appealing and user-friendly interfaces. - Work closely with backend developers to integrate frontend components seamlessly. - Write clean and easily maintainable code. - Stay updated on technological trends and advancements to ensure our solutions remain innovative and...

  • Digital Developer

    Il y a 5 mois


    Luxembourg RTL Group BCE Temps plein

    RTL is Europe’s leading entertainment brand standing for entertainment, independent journalism, inspiration, energy and attitude. With our TV channels, streaming services, radio stations and online platforms in Germany, the Netherlands, France, Hungary and Luxembourg, we reach millions of people across Europe every day. Do you value team spirit and a...