
Mobile Application Developer
Hybrid
Brussels Region, Belgium
Freelance
03-04-2025
Job Specifications
JOB DESCRIPTION :
Demonstrable experience in developing native apps for Mobile (Android, iOS, ...)
Demonstrable experience in testing, building and publishing mobile apps
Demonstrable experience with testing and automated testing frameworks for mobile applications
Demonstrable experience working in a Scrum team
Language requirement: Dutch at European CEFR - level C2.
Technical context:
Extensive React Native experience
Experience with Xcode and Android Studio
Strong Javascript knowledge
Experience with Swift, Objective-C and Java is a plus
Experience with third-party API integration
Experience in accessing GraphQL endpoints
Experience with version control software (Git)
Experience with OAuth/ACM integration
Strong experience working within a government context
Strong work experience within a scrum team/agile environment
Strong spoken and written Dutch communication skills
Must Have
Experience with integration of Rest APIs (Expert - 8.00 years)
Demonstrable experience with Javascript and React Native (Mobile App) (Expert - 8.00 years)
Demonstrable experience with Node projects (Yes)
Demonstrable experience with Styled Components (Yes)
General Skills:
Demonstrable experience in developing native apps for Mobile (Android, iOS, ...) (Senior - 5.00 years)
Demonstrable experience in testing, building and publishing mobile apps (Yes)
Language requirement: Dutch at European CEFR - level C2. (Yes)
About the Company
'Brainwave Optigrators' is a Company which is into the business of helping Organizations hire or optimally utilize their existing 'Work-Force' and was founded in response to the market demands for more flexible, cost effective, tailored hiring solutions. It aims at providing high quality services to provide the best outcomes in the recruitment and employment of internal HR hires from a diverse set of business sectors. "An organization which invests wisely in identifying superior talent to help its Customers build their HR t... Know more
Related Jobs


- Company Name
- Brainwave Optigrators LLC
- Job Title
- Full Stack Engineer
- Job Description
- JOB DESCRIPTION : Tasks, roles, responsibilities: You translate the requirements/architecture into working software You are responsible for designing, building, testing and maintaining software solutions You implement automated testing You are specialized in writing code and implementing functionalities according to the requirements and specifications of the project. Required technical knowledge and diploma requirements Bachelor's or Master's degree in computer science, computer science, engineering, or a related field. More than 10 years of experience as a developer Back-end: experience with Java (+ 10 years), PostgreSQL (+ 5 years) experience with projects that come into contact with government and the social security ecosystem Trumps Strong analytical and problem-solving skills. Good communication skills and ability to explain complex technical concepts. Back-end: experience with SpringBoot, MQ Front-end: experience with Angular DevOps & CI/CD: Experience with OpenShift, Jenkins


- Company Name
- TieTalent
- Job Title
- Contract Full Stack Developer with AWS
- Job Description
- About As such you’ll have the opportunity to join a team whose everyday activities have a real impact on our company, and perhaps even digital media as a whole. Privacy Team You’ll join our privacy team to work on everything that is related to privacy. We have an industry-leading vision on privacy and are looking for a motivated developer to help realise this vision. We build consumer-facing applications used by millions of Dutch and Belgian people every day. We believe in the DevOps culture and practise it. Don’t believe it? We are end-to-end responsible for our applications, from design to development to production and monitoring. We like Extreme Programming and practice TDD, trunk-based development, pair and mob programming. Programming languages: Java 21, Typescript, JavaScript, Kotlin, Swift Frameworks: Spring Boot, Svelte Testing frameworks: You have experience with modern Java & JavaScript development and some of the technologies above This includes frontend, backend, infrastructure and some mobile development. You believe in agile and you understand why it matters Flexibility: With options for home working days, choose what works best for you. Just do it! From spontaneous parties to team outings, you'll feel right at home. You don't want to miss it! At DPG Media, we work for more than 90 strong news brands, magazines, TV shows, radio stations, and online services such as Qmusic, NU.nl, Tweakers, Libelle, VTM, and more. We reach over 90% of the Dutch population and 8 out of 10 Flemings every month. We give you all the space to work on your future by offering workshops and training. Feel free to be an entrepreneur, a learner, and a team player with us, and most importantly, feel free to be yourself. Over 5,500 smart colleagues are eager to welcome you into a team, whether it’s a project team, a pub quiz team, or a sports team. Nice-to-have skills TypeScript JavaScript Kotlin Swift Spring Boot svelte Pair Programming Antwerp, Antwerp, Belgium Work experience Frontend Backend Fullstack Mobile Engineering DevOps Agile Coach / Scrum Master Languages English


- Company Name
- TieTalent
- Job Title
- Contract Full-Stack Developer
- Job Description
- About As such you’ll have the opportunity to join a team whose everyday activities have a real impact on our company, and perhaps even digital media as a whole. Privacy Team You’ll join our privacy team to work on everything that is related to privacy. We have an industry-leading vision on privacy and are looking for a motivated developer to help realise this vision. We build consumer-facing applications used by millions of Dutch and Belgian people every day. We believe in the DevOps culture and practise it. Don’t believe it? We are end-to-end responsible for our applications, from design to development to production and monitoring. We like Extreme Programming and practice TDD, trunk-based development, pair and mob programming. Programming languages: Java 21, Typescript, JavaScript, Kotlin, Swift Frameworks: Spring Boot, Svelte Testing frameworks: You have experience with modern Java & JavaScript development and some of the technologies above This includes frontend, backend, infrastructure and some mobile development. You believe in agile and you understand why it matters Flexibility: With options for home working days, choose what works best for you. Just do it! From spontaneous parties to team outings, you'll feel right at home. You don't want to miss it! At DPG Media, we work for more than 90 strong news brands, magazines, TV shows, radio stations, and online services such as Qmusic, NU.nl, Tweakers, Libelle, VTM, and more. We reach over 90% of the Dutch population and 8 out of 10 Flemings every month. We give you all the space to work on your future by offering workshops and training. Feel free to be an entrepreneur, a learner, and a team player with us, and most importantly, feel free to be yourself. Over 5,500 smart colleagues are eager to welcome you into a team, whether it’s a project team, a pub quiz team, or a sports team. Nice-to-have skills TypeScript JavaScript Kotlin Swift Spring Boot svelte DevOps Pair Programming Agile Antwerp, Antwerp, Belgium Work experience Frontend Backend Fullstack Languages English

- Company Name
- Solvex Solutions
- Job Title
- Full Stack Engineer
- Job Description
- Job Title: Senior Fullstack Java Developer Location: Brussels – 2 days onsite/week Contract: ends by 28 February 2026 Language: Dutch and English We are seeking a Senior Fullstack Java Developer for a long-term role in a multidisciplinary development team. You will act as the technical lead, responsible for both backend and frontend development, system design, and team guidance. The role involves building and maintaining web applications within a specific business domain (e.g., enforcement, regulation, GIS). Required Skills & Experience: 5+ years in Java development Strong experience with JavaScript, Spring Framework, JPA/Hibernate, Maven, REST Good knowledge of testing and Agile methodologies Experience with Node.js/npm is a plus Experience leading or mentoring developers Dutch fluency (C2), EU citizenship Apply now! m.savaliya@solvex-solutions.com