Senior Fullstack Developer
vor 3 Wochen
Freshcells systems engineering GmbH is a dynamic software service provider based in Düsseldorf, boasting a team of over 40 creative experts from diverse fields.
We prioritize authenticity, individual talent development, and open communication. Our company culture is built on respect, trust, and responsibility. As an innovation-driven organization, we invest in new ideas and foster a collaborative environment where we learn from our mistakes.
Our Offer- Flexible working hours for early risers and night owls
- Flexible home office days
- Company pension scheme with employer contribution
- Subsidy for the "Deutschlandticket"
- Advantage portal with offers in online stores and branches of various brands
- High-end equipment for private use too
- A secure and long-term workplace
- Regular feedback, team meetings & retrospectives
- Room for your own ideas and personal development
- Digital training courses, freely available to every employee
- Support with relocating processes, as well as free German courses for newcomers
- Joint activities such as summer and winter parties, monthly company breakfast, etc.
- A dog-friendly working environment
- Development of modern frontend applications based on ReactJS, Next.js, and TypeScript
- Development of APIs based on GraphQL
- Development of modern backend applications based on Node.js and PHP Symfony
- Design and implementation of new features for sophisticated software solutions in cooperation with project management, design, and development departments
- Writing and maintaining our automated test suites
- Participation in continuous improvement processes
- Very good knowledge of modern JavaScript (ES6 and above) and/or TypeScript
- Very good knowledge with Next.js
- Extensive knowledge of frontend frameworks and libraries such as ReactJS
- Good knowledge of modern PHP (v8 and above)
- Good knowledge of PHP frameworks and libraries such as Symfony and/or Laravel
- Sound experience with relational databases
- Good understanding of established and evolving Web APIs
- Competences in consuming and creating web services based on REST and especially GraphQL
- Know-how in performance optimization
- Basic knowledge of HTML and CSS is helpful
- Experience with agile development in a team
- Hands-on experience with automated software testing
- Basic knowledge in API security
- Fluent in English
We welcome people from all backgrounds, regardless of gender, age, sexual identity, origin, religion, ideology, with or without a disability. The main thing is that you fit in with us.
If you are interested in a wide-ranging portfolio of projects, want to continuously develop yourself, and enjoy working independently and responsibly, get in touch with us: recruiting((at))freshcells(.)de. We look forward to hearing from you
-
Senior Software Developer: Fullstack Expert
vor 2 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Appsoluts GmbH VollzeitJob Title: Fullstack Entwickler:inJob Description:We are looking for a skilled Fullstack Developer to join our team at Appsoluts GmbH. As a Fullstack Developer, you will be responsible for designing, developing, and maintaining our web applications.Responsibilities:Design and develop scalable and efficient web applications using various...
-
PHP Fullstack Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitIn our company, Citation Media GmbH, we're looking for a skilled PHP Fullstack Developer to join our team. As a developer, you'll work closely with our customers to create customized IT systems and software.We're a small but agile team that values teamwork and a positive working atmosphere. Our goal is to develop innovative solutions that meet our customers'...
-
PHP Fullstack Developer
vor 2 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitCitation Media GmbH is a dynamic company that specializes in the development of customized IT systems and software. We are looking for a skilled PHP Fullstack Developer to join our team.As a PHP Fullstack Developer, you will be responsible for developing WordPress plugins according to customer requirements. You will work with our team to design, implement,...
-
PHP Fullstack Developer
vor 4 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitAbout Citation Media GmbHCitation Media GmbH is a small but fine company that specializes in the development of customized IT systems and software. We are a close-knit group where every voice counts, and you can make a direct difference.Job DescriptionWe are looking for a skilled PHP Fullstack Developer to join our team. As a developer, you will come into...
-
PHP Fullstack Developer
vor 4 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitAbout Citation Media GmbHCitation Media GmbH is a small but fine company that specializes in the development of customized IT systems and software. We are a close-knit group where every voice counts, and you can make a direct difference.Job DescriptionWe are looking for a skilled PHP Fullstack Developer to join our team. As a developer, you will come into...
-
PHP Fullstack Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitAbout UsCitation Media GmbH is a small but fine company specializing in customized IT systems and software development. We're a close-knit team where every voice counts, and you can make a direct difference.Job DescriptionWe're looking for a skilled WordPress Fullstack Developer to join our team. As a developer, you'll work closely with our customers,...
-
PHP Fullstack Developer
vor 2 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitCitation Media GmbH is a company that specializes in the development of customized IT systems and software. We are looking for a skilled PHP Fullstack Developer to join our team.The ideal candidate will have experience with object-oriented PHP programming, WordPress plugin development, and a good understanding of general programming concepts. They will also...
-
Senior Software Developer: Fullstack Expert
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Appsoluts GmbH VollzeitAs a Fullstack Entwickler:in at Appsoluts GmbH, you will be responsible for developing high-quality software solutions that meet the needs of our clients.Key Responsibilities:We are looking for a skilled developer who can work on both backend and frontend technologies.Requirements:Strong understanding of software development principles and...
-
Senior Fullstack Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Fokus Academics VollzeitUnser AngebotWir suchen einen erfahrenen Fullstack-Entwickler, der sich auf die Konzeption, das Design und die Implementierung von Frontend-Lösungen unter Verwendung aktueller Webtechnologien (HTML, CSS, JavaScript) spezialisiert hat.Als Teil unseres Entwicklungsteams arbeitest du eng mit anderen Fachbereichen zusammen und bist für die Gestaltung und...
-
Senior Fullstack Entwickler
vor 2 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Fokus Academics VollzeitStellenbeschreibung: Fullstack EntwicklerWir suchen einen erfahrenen Fullstack Entwickler, der sich auf die Konzeption, das Design und die Implementierung von Frontend-Lösungen unter Verwendung aktueller Webtechnologien (HTML, CSS, JavaScript) spezialisiert hat.Als Fullstack Entwickler wirst du die folgenden Aufgaben übernehmen:Die Konzeption, das Design...
-
PHP Fullstack Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitAbout Citation Media GmbHCitation Media GmbH is a small but fine company that specializes in the development of customized IT systems and software. We are a close-knit group where every voice counts, and you can make a direct difference.Job DescriptionWe are looking for a skilled WordPress Fullstack Developer to join our team. As a developer, you will come...
-
PHP Fullstack Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Citation Media GmbH VollzeitAbout Citation Media GmbHCitation Media GmbH is a small but fine company that specializes in the development of customized IT systems and software. We are a close-knit group where every voice counts, and you can make a direct difference.Job DescriptionWe are looking for a skilled WordPress Fullstack Developer to join our team. As a developer, you will come...
-
Senior Developer
vor 4 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland actcon GmbH VollzeitSenior Developer (m/w/d) COBOLWir suchen einen erfahrenen Senior Developer (m/w/d) mit Expertise in COBOL und Mainframe-Systemen, um unsere Banking-Systeme weiterzuentwickeln und zu betreiben.Aufgaben und VerantwortlichkeitenWir arbeiten eng mit dem gesamten Team zusammen, um die Weiterentwicklung und den Betrieb unserer Buchhaltungs- und...
-
Senior Developer
vor 4 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland actcon GmbH VollzeitSenior Developer (m/w/d) COBOLWir suchen einen erfahrenen Senior Developer (m/w/d) mit Expertise in COBOL und Mainframe-Systemen, um unsere Banking-Systeme weiterzuentwickeln und zu betreiben.Aufgaben und VerantwortlichkeitenWir arbeiten eng mit dem gesamten Team zusammen, um die Weiterentwicklung und den Betrieb unserer Buchhaltungs- und...
-
Senior Software Developer
vor 1 Woche
Düsseldorf, Nordrhein-Westfalen, Deutschland Boehmert & Boehmert Vollzeit**Job Title:** Senior Software Developer**About the Role:**We are seeking an experienced Senior Software Developer to join our team. The successful candidate will have a strong background in software development and a proven track record of delivering high-quality solutions.**Key Responsibilities:*** Design and develop complex software systems* Collaborate...
-
Senior Software Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Appsoluts GmbH VollzeitJob DescriptionWe are seeking a highly skilled Fullstack Entwickler:in to join our team at Appsoluts GmbH.Salary: 40.000 - 60.000 EUR per yearRequirements:Strong understanding of software development principles and practicesExperience with backend and frontend technologiesProficiency in Git, H2, NodeJS, Rails, Ruby, SCSS, Vue, Webpack, and...
-
Senior Software Developer
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Appsoluts GmbH VollzeitJob DescriptionWe are seeking a highly skilled Fullstack Entwickler:in to join our team at Appsoluts GmbH.Salary: 40.000 - 60.000 EUR per yearRequirements:Strong understanding of software development principles and practicesExperience with backend and frontend technologiesProficiency in Git, H2, NodeJS, Rails, Ruby, SCSS, Vue, Webpack, and...
-
Senior Software Developer
vor 1 Woche
Düsseldorf, Nordrhein-Westfalen, Deutschland European Medical Consulting Adam GmbH Vollzeit**Job Title:** Senior Software Developer**Job Summary:We are seeking a highly skilled Senior Software Developer to join our team at {company}. The successful candidate will be responsible for designing, developing, and maintaining our software applications.**Key Responsibilities:Design and develop software applications using Java and Python programming...
-
Senior Developer Position
vor 2 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland Postcode Lotterie DT gGmbH VollzeitAbout the RoleWe are seeking a seasoned Senior Developer to join our Sales Journey Team at Postcode Lotteries. As a key member of our team, you will be responsible for driving the development and implementation of strategies to enhance our online shop.Your ResponsibilitiesDevelop and implement CRO and A/B testing strategies to optimize the online sales...
-
Java Fullstack Entwickler
vor 3 Wochen
Düsseldorf, Nordrhein-Westfalen, Deutschland SOFTWARE ENGINEERING VollzeitWir suchen einen erfahrenen Entwickler:Unser Ziel ist es, dass du dich weiterentwickeln und von vielen Senior Entwicklern lernen kannst. Wenn du dich für Java und Fullstack-Entwicklung begeistern kannst, bist du genau richtig.Was du idealerweise mitbringstEin starkes Interesse an Java und Fullstack-EntwicklungGute Kenntnisse in Java und ITErste Erfahrungen...
