Senior Full Stack Developer

Full Time
Bucharest / Flexible Office Hours

We are looking for a Full Stack Developer with a strong backend orientation to join our engineering team. This role is primarily focused on .NET-based development, with additional exposure to frontend technologies as needed.

The ideal candidate has solid object-oriented programming experience and is either proficient in .NET or motivated to transition into the .NET ecosystem. Experience with Xamarin or cross-platform mobile technologies is considered a strong advantage.

 

Main Responsibilities

 

  • Design, develop, and maintain backend services and APIs.
  • Contribute to the development and maintenance of business-critical applications.
  • Participate in system evolution initiatives, including refactoring, modernization, and performance optimization.
  • Collaborate with frontend developers and other stakeholders to integrate user-facing components with server-side logic.
  • Contribute to architectural discussions and technical design decisions.
  • Write clean, testable, and maintainable code aligned with engineering best practices.
  • Perform code reviews and ensure adherence to development standards.
  • Troubleshoot and resolve production issues.
  • Support build, deployment, and CI/CD processes.

 

Technical Requirements

 

  • 4+ years of professional software development experience.
  • Strong understanding of Object-Oriented Programming (OOP) principles.
  • Experience with one or more OOP languages such as:
    • C# / .NET (preferred)
    • Java
    • Python
    • C++
  • Willingness and capability to work extensively with .NET technologies.
  • Experience building RESTful APIs and backend services.
  • Solid knowledge of relational databases (SQL Server preferred).
  • Experience with frontend technologies (React, Angular, Vue.js, or similar) in a practical, hands-on context.
  • Experience with Xamarin or cross-platform mobile development is a plus.
  • Experience with Azure or other cloud platforms.
  • Familiarity with Docker and containerized environments.
  • Understanding of CI/CD pipelines.
  • Knowledge of Agile methodologies.

Job Features

  • Salary

    Competitive salary that rewards your hard work and recognise talent

  • Benefits

    Attractive mix of perks and benefits

  • Tech

    High spec laptops and latest technology

  • Environment

    Flexible Working

  • Development

    In-house and external training courses and qualifications

Apply Online

    WHAT OUR PEOPLE ARE SAYING

    Alexandra Balca - QA Engineer | Bucharest, Romania

    I can definitely say that Amdaris was there when I needed them most. When I was at the beginning of a career change, they trusted me and hired me. 2 years later, I am still having fun!

    Mihaela Sferdian - Application Analyst | Bucharest, Romania

    Amdaris helped me to develop my skills by giving me the opportunity to be a part of mentorship program. They listen and guide me towards achieving my career goals by making resources available to me.

    Ana Nan - Portofolio Director | Bucharest, Romania

    For me, Amdaris provided a safe environment where I could put my skills and knowledge into practice while also allowing me to be creative and think outside the box when dealing with challenges.

    Vlad Dulau - Software Developer | Bucharest, Romania

    Amdaris offers a career growth program where a mentor gives support and guidance whenever needed, which is definitely meaningful for someone who is at the start of their path.

    Cosmin Daescu - Service Delivery Lead | Bucharest, Romania

    Amdaris has given me the opportunity to hone my skills in the direction of my choosing. In addition, my line manager continues to inspire me to be a better version of myself every day.

    Valentin Lumezeanu - Software Developer | Bucharest, Romania

    The beginning of my career as a programmer started in this company. I started when I was a student and had no experience in this field, but the Amdaris team was there to support me in any way to advance my career.

    Cosmin Stanjic - Associate Software Developer | Bucharest, Romania

    I am grateful to be part of a team of highly-skilled and helpful people. Within a year I significantly improved my programming skills by being exposed to some of the most popular frameworks and deployment tools.

    Be rewarded

    SALARY

    At Amdaris, we offer competitive salaries. Your progression is important to us, so we create roadmaps to you learning more and earning more through our performance review and goals.

    CAREER

    Joining Amdaris is just the start of your new chapter. We will ensure you have a clear career development plan so that you can plot your destiny.

    LEARNING

    Learning and self-improvement are a core part of our values. Whether you want to get certified or train in new technologies, we will take care of it.

    BENEFITS

    Amdaris offers competitive salaries and excellent benefits, including time off, opportunities to travel, social events and referral bonuses to name a few.

    HEALTH

    Health involves more than medical cover. At Amdaris we provide access to gyms, healthy produce and much more.

    TECH

    We are geeks and we love tech. We will make sure you have high spec hardware and access to a huge array of software applications so you can work at your best.

    WORKSPACE

    Our city centre office, set on a 12th floor terrace in Timisoara, offers fantastic office space. There’s breakout rooms, collaborative spaces, places to relax and proper coffee and other amenities to keep you going through the day. We keep our remote employees well stocked with everything they need to get the job done too.