C# Developer (SN0830)
On site
Brussels, Belgium
Full Time
15-04-2025
Job Specifications
Job Description
Welcome to Sansaone, a dynamic force in the realm of ICT talent acquisition. Born out of a passion for excellence and a vision for connecting outstanding professionals with forward-thinking organizations, we stand as a beacon for strategic recruitment solutions in the Information and Communication Technology sector. With a commitment to excellence and a passion for connecting exceptional professionals with innovative organizations, we are your strategic partner in building transformative teams.
We are looking for a dedicated and detail-oriented C# Developer to join our software development team. The ideal candidate will be responsible for building and maintaining robust, scalable applications using C#.
You will work closely with fellow developers and stakeholders to turn technical requirements into high-quality, reliable software solutions.
Key Responsibilities
Design, develop, and maintain software applications using C# for both desktop and web-based environments.
Implement new features and improve existing functionality to enhance application performance and usability.
Write clean, efficient, and well-documented C# code, adhering to best practices and coding standards.
Conduct thorough testing, debugging, and maintenance of applications to ensure optimal performance and reliability.
Work alongside other developers, designers, and product managers to translate ideas into functional software solutions.
Required Skills And Qualifications
2+ years of hands-on experience in C# development.
Strong proficiency in C# and familiarity with the .NET ecosystem
object-oriented programming
desktop and/or web application development
Good problem-solving skills
Strong team collaboration
Preferred Skills
.NET Core
ASP.NET MVC
HTML
CSS
JavaScript
Git
unit testing
debugging techniques
Hiring Team Member
Avula Srivalli
Recruitment Coordinator
LinkedIn
Mail
About the Company
Welcome to Sansaone, a dynamic force in the realm of ICT talent acquisition. Born out of a passion for excellence and a vision for connecting outstanding professionals with forward-thinking organizations, we stand as a beacon for strategic recruitment solutions in the Information and Communication Technology sector. With a commitment to excellence and a passion for connecting exceptional professionals with innovative organizations, we are your strategic partner in building transformative teams. Know more
Related Jobs
- Company Name
- Sansaone
- Job Title
- Senior Full-stack developer Java / Angular (SNS01749)
- Job Description
- Job Description Welcome to Sansaone, a dynamic force in the realm of ICT talent acquisition. Born out of a passion for excellence and a vision for connecting outstanding professionals with forward-thinking organizations, we stand as a beacon for strategic recruitment solutions in the Information and Communication Technology sector. With a commitment to excellence and a passion for connecting exceptional professionals with innovative organizations, we are your strategic partner in building transformative teams. As a senior developer you will join a department of about 80 people (in evolution) to ensure the hand-over, refactoring or greenfield development of new business applications. The senior developer we’re looking for will be responsible for Java application development, supporting analysts and business objectives while providing expertise in full software development lifecycle, from concept and design, to testing. Responsibilities Development / Maintenance of business applications Develop application components/webservices Contribute in design of component architecture and building blocks (in close laboration with technical lead or senior software architects) Coach co-workers on a technical level when needed and act proactively in coordination with application architects Participation in technical working groups, progress meetings and meetings with the users if needed Assistance in the testing, the technical documentation, the deployment, the evaluation and the reporting (JUnit, JIRA) Experiences Minimum 7 years of full-time professional Java Development experience is required Minimum 5 years of full-time professional Angular Development experience is required Familiarity with multi-system integration and complex environments Competencies Technical knowledge and practical experience of required technologies to be able to start development and support directly (below) : Java and Spring Framework JPA (with Hibernate as implementation) Security patterns (Spring security) Soap and RESTful Web Services Spring Batch SOA, microservices, CQRS Test driven development (Junit, Spring, CI, Mockito, Cypress, Selenium) Frontend (HTML/CSS/JavaScript, Angular) & backend abilities Maven, Jenkins, Docker, Openshift, SVN or GIT and Eclipse or IntelliJ, Sonar,JBoss, Tomcat… Experience with relational database and O/R mapping, PostgreSQL, SQL Server, Oracle Able to read and understand BPMN, UML & documentation practices Jira/Confluence Familiar with AGILE/SCRUM methodologies, test-driven development and continuous integration Solution and customer oriented Ability to integrate easily into an existing team and to supervise juniors Skills Angular Java REST API’s Scrum (Agile) Sprinboot Spring Batch Languages Dutch English French Hiring Team Member Avula Srivalli Recruitment Coordinator LinkedIn Mail
- Company Name
- Sansaone
- Job Title
- Flutter Developer(SAN852)
- Job Description
- Job Description Welcome to Sansaone, a dynamic force in the realm of ICT talent acquisition. Born out of a passion for excellence and a vision for connecting outstanding professionals with forward-thinking organizations, we stand as a beacon for strategic recruitment solutions in the Information and Communication Technology sector. With a commitment to excellence and a passion for connecting exceptional professionals with innovative organizations, we are your strategic partner in building transformative teams. We are seeking a skilled Flutter Developer to join our dynamic team. The ideal candidate will have expertise in mobile application development, specializing in Flutter, and will be responsible for building high-quality, performant, and scalable mobile applications. You will work closely with other developers, designers, and product teams to deliver outstanding mobile solutions for both Android and iOS platforms. Responsibilities: Design, develop, and maintain mobile applications using Flutter for both Android and iOS platforms. Ensure smooth and efficient development of cross-platform mobile applications. Work closely with the UI/UX team to translate designs into high-quality code. Identify and resolve bugs and performance bottlenecks in the app. Write clean, maintainable, and efficient code following best practices and standards. Technical Skills: Flutter RESTful Git SQLite Firebase Riverpod Provider Mockito Hiring Team Member Avula Srivalli Recruitment Coordinator LinkedIn Mail
- Company Name
- Solvex Solutions
- Job Title
- Field Support Engineer
- Job Description
- Job Title: Field Support Engineer. Location: Brussels, Belgium. Employment: Full-time, Permanent. Work mode: On-Site. Overview of the role: We are hiring a skilled and reliable Field Support Engineer to be deployed at a leading transportation sector client based in Brussels. This role involves providing second-line desktop and field support across a wide range of devices and systems in a dynamic, user-facing environment. As part of the on-site IT support team, you will ensure smooth day-to-day operations by resolving technical issues quickly and maintaining high availability of end-user systems. The position offers hands-on exposure to a wide variety of technologies and business-critical hardware, including ticketing machines and payment devices. Key Responsibilities: Deliver 2nd line support for desktops, laptops, and mobile devices (Windows, MacOS, iOS, Android). Install, configure, and troubleshoot hardware and software across various platforms. Support and maintain specialized equipment such as printers, scanners, ticketing machines, and payment systems. Perform regular patching, updates, and software deployments using tools like SCCM and Altiris. Troubleshoot networking issues (Layer 1–3) and coordinate with third-line teams for escalations. Maintain accurate asset records and contribute to preventative maintenance activities. Provide onsite support across multiple locations when required. Uphold health and safety compliance and SLA performance standards. Technical Skills & Competencies: Strong knowledge of Windows 10/11, MacOS, and Microsoft Office applications. Experience with hardware repair, PC builds, and peripheral device troubleshooting. Familiarity with Active Directory, Intune, Knox, SCCM, and Altiris. Good understanding of network layers and connectivity troubleshooting. Service-oriented with strong problem-solving skills and attention to detail. Effective communicator with the ability to work independently and under pressure. Why Join Us: This is an exciting opportunity to support a high-profile client in the travel and transport sector. You’ll work in a fast-paced, corporate environment where your technical expertise will directly impact daily operations. We offer a supportive team structure, continuous learning, and the chance to grow your career in IT support.
- Company Name
- Keystone Solutions
- Job Title
- Senior Back-End Developer
- Job Description
- Mission Overview: The role of a Senior Back-End Developer is crucial for a consultancy mission at a client site through Keystone Solutions. This position involves the development of the management portal for the Screeningstool Digitale Vaardigheden within the ecosystem of Digitaal Vlaanderen. As part of our commitment to delivering top consultancy services, the successful candidate will perform these responsibilities as a Keystone Solutions consultant. Key Responsibilities: Develop the management portal for the Screeningstool Digitale Vaardigheden within the ecosystem of Digitaal Vlaanderen. Conduct technical analysis and implementation of the management portal. Collaborate closely with other members of the multidisciplinary team using Agile SCRUM methodology. Actively participate in SCRUM meetings and work proactively with team members to achieve sprint goals and objectives. Report to the product owner of the team and ensure alignment with project goals. Lead and coach the development team, ensuring high-quality coding, testing, and debugging practices. Skills/Profile: Proven experience in HTML5, CSS3 (SCSS/SASS), and JavaScript (ES6+), with at least 5 years of experience (Senior level). Experience with setting up JSON repositories and MongoDB. Demonstrated experience with Nest.js, with at least 3 years of experience (Medior level). Proven experience in development with Vue.js, with at least 5 years of experience (Senior level). Experience with REST APIs, with at least 5 years of experience (Senior level). Experience with version control software (Git) and working within a SCRUM team or Agile environment. Language: Dutch + English (proficient in both). If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.