Full-stack (AI) Software Engineer (m/f/d)

2 weeks ago


Ljubljana, Ljubljana, Slovenia Sportradar Full time €90,000 - €120,000 per year

We're the world's leading sports technology company, at the intersection between sports, media, and betting. More than 1,700 sports federations, media outlets, betting operators, and consumer platforms across 120 countries rely on our know-how and technology to boost their business.

Job Description

ABOUT US:

We are looking for a talented
AI Engineer
to join our
Content Studio
team. Content Studio builds next-generation AI solutions that transform live sports data into engaging narratives — including automated match reports, previews, and sports articles. This role combines hands-on software engineering with cutting-edge applied AI research, giving you the opportunity to shape how millions of fans consume sports content.

Why us?

  • Be part of the
    core AI engineering team
    building the future of sports storytelling.
  • Work with cutting-edge
    LLM and agent frameworks
    in real production environments.
  • Shape a product that reaches
    global sports fans
    every day.

THE CHALLENGE:

  • Build full-stack AI applications
    : Develop scalable, user-facing tools for editors and automated content pipelines.
  • Integrate AI frameworks
    : Design and implement agentic workflows that bring sports data to life.
  • AI prompting & evaluation
    : Craft, test, and refine prompt strategies for
    data-to-text generation
    , ensuring factual accuracy and high-quality output.
  • Model evaluation & iteration
    : Run systematic evaluations of LLM output using both rule-based and human-in-the-loop feedback.
  • Collaborate cross-functionally
    : Partner with product managers, data scientists, and editorial teams to align AI capabilities with sports storytelling needs.
  • Deploy and scale
    : Deliver production-ready services on cloud platforms with strong monitoring, testing, and performance optimization.

Technologies We Use:

  • Full-stack development
    :
    Python
    ,
    JavaScript
    (React, ).
  • AI frameworks
    :
    LangGraph
    ,
    LangChain
    , Google Agent Developer Kit (ADK).
  • Prompting & evaluation
    :
    LLM prompting strategies
    , evaluation pipelines.
  • Cloud & DevOps
    :
    Google Cloud Platform
    (
    GCP
    ) and modern CI/CD workflows.
  • Domain
    : Data-to-text generation, sports data
    APIs
    , automated content systems.

ABOUT YOU:

  • Solid foundation as a
    Full-Stack Developer
    (
    Python
    ,
    JavaScript
    ) with strong interest in AI-driven applications.
  • Self-driven and self-motivated
    : able to take ownership, explore new ideas, and contribute without constant direction.
  • Comfortable with ambiguity — you can identify what needs doing and drive it forward with
    initiative and creativity
    .
  • Curiosity and adaptability to
    learn emerging AI frameworks and tools
    quickly.
  • Practical problem-solving mindset with focus on building
    production-ready systems
    .
  • Strong collaboration skills — you know when to align with the team, seek guidance, and share progress.
  • Bonus
    : experience in sports tech, media automation, or real-time data pipelines.

OUR OFFER:

  • A
    collaborative environment
    with colleagues from all over the world (Engineering offices in Europe, Asia and US) including various
    social events
    and
    teambuilding
    .

  • Flexibility
    to manage your workday and tasks with
    autonomy
    .

  • A balance of
    structure
    and
    autonomy
    to tackle your daily tasks.

  • Vibrant
    and
    inclusive community
    , including
    Women in Tech
    and
    Pride groups
    which welcome all participants.

  • Global Employee Assistance Programme.

  • Calm
    and
    Reulay app
    (leading well-being apps designed to support focus, quality rest, mindfulness, and long-term mental resilience).

  • Online training
    videos
    .

  • Flexible working hours.

While we appreciate the flexibility and benefits of working from home, we strongly believe that coming together in person fosters stronger connections, encourages collaboration, and drives innovation—both as individuals and as a company. The energy, shared ideas, and team support we experience in the office strengthen the foundation of our success and culture. For this reason, we are an office-first business operating on a hybrid model, with team members working in the office three days a week to build relationships, exchange ideas, and grow together.

OUR RECRUITMENT PROCESS:

  • Initial Screening:
    A quick chat with our Talent Acquisition Partner to understand your background and expectations.

  • Interview
    (
    with the Hiring manager
    ): A short minute, online) interview with the hiring manager.

  • First Technical Interview (with the team):
    Meet with the Technical team (45 minutes, online) and do a live coding challenge - basic coding and algorithmic questions.

  • Second Technical Interview (with the team):
    Meet with the Technical team (45 minutes, online) and do a live coding challenge - building a full project (AI).

  • Finals Steps
    : Receive feedback and, if successful, an offer

Additional Information

At Sportradar, we celebrate our diverse group of hardworking employees. Sportradar is committed to ensuring equal access to its programs, facilities, and employment opportunities. All qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. We encourage you to apply even if you only meet most of the requirements (but not 100% of the listed criteria) – we believe skills evolve over time. If you're willing to learn and grow with us, we invite you to join our team


  • Full-Stack Engineer

    7 hours ago


    Ljubljana, Ljubljana, Slovenia DevRev Full time €40,000 - €80,000 per year

    DevRevAt DevRev, we're building the future of work with Computer – your AI teammate.Computer is not just another tool. It's built on the belief that the future of work should be about genuine human connection and collaboration – not piling on more apps.Computer is the best kind of teammate: it amplifies your strengths, takes repetition and frustration...


  • Ljubljana, Ljubljana, Slovenia d Full time €60,000 - €90,000 per year

    Please note: While this position is officially marked asHybridwith location inSloveniathe work isfully remote. This is to ensure we're connecting with the right talent in our region — applications from outside the Balkan region unfortunately, cannot be considered.We are in search of a motivated and talented individual to join our team and start solving...


  • Ljubljana, Ljubljana, Slovenia DevRev Full time €40,000 - €80,000 per year

    DevRevAt DevRev, we're building the future of work with Computer – your AI teammate.Computer is not just another tool. It's built on the belief that the future of work should be about genuine human connection and collaboration – not piling on more apps.Computer is the best kind of teammate: it amplifies your strengths, takes repetition and frustration...

  • Full Stack Developer

    2 weeks ago


    Ljubljana, Ljubljana, Slovenia Staff4Me Full time €80,000 - €120,000 per year

    Staff4Me is currently seeking a skilled and experienced Senior Full Stack Developer to join our team. As a Full Stack Developer, you will be responsible for developing and maintaining web applications from end to end. You will have the opportunity to work on both front-end and back-end technologies to deliver high-quality and scalable...


  • Ljubljana, Ljubljana, Slovenia Cosylab Full time €60,000 - €80,000 per year

    Are you passionate about medical technology and ready to make a real impact on the lives of cancer patients? If you have strong experience in C# programming, enjoy working across both front-end and back-end development, and value the opportunity to work with an authentic and dynamic team, we want you to be a part of our journey towards transforming cancer...


  • Ljubljana, Ljubljana, Slovenia Smart ARENA Full time €40,000 - €60,000 per year

    Full-stack razvijalec z znanjem umetne inteligence? Pridruži se ekipi, ki razvijaCoursly AIin druge napredne rešitve za e-izobraževanje Ključne odgovornosti:Razvoj in implementacija novih funkcionalnosti: Aktivno sodelovanje pri oblikovanju in implementaciji novih funkcionalnosti za izboljšanje generiranja in obdelave izobraževalnih vsebin z uporabo...

  • Full-stack Developer

    7 hours ago


    Ljubljana, Ljubljana, Slovenia BabyLoveGrowth | Start Ranking on ChatGPT Full time €3,500 - €5,000 per year

    Pridružite se naši mladi, dinamični ekipi, ki gradi SEO AI agenta ).V samo 11 mesecih smo razvili produkt in prišli do skoraj 1,000 strank.Trenutno širimo core ekipo z izkušenim razvijalcem, ki bo igral ključno vlogo pri nadaljnji rasti.Kaj ponujamo:• Plačilo med 3.500 in $5.000 bruto (odvisno od izkušenj)• Delo v mednarodnem okolju• Pisarna...

  • Hardware Engineer

    2 weeks ago


    Ljubljana, Ljubljana, Slovenia Autonomous Engineering R&D Ukraine Full time €45,000 - €55,000 per year

    Autonomous Engineering R&D Ukraine is a company specializes in the design and development of unmanned systems.Our R&D department has an open position — Hardware Engineer.Work location: Slovenia (work in the office)What we expect from the candidate:Experience with Altium Designer or alternative software (PCB design);Experience developing devices based on...

  • Full-Stack Developer

    7 hours ago


    Ljubljana, Ljubljana, Slovenia Gamdom Full time €35,000 - €60,000 per year

    We are seeking a skilled and motivated Full-Stack Developer with a front-end focus to join our growing engineering team. This role is central to the development and maintenance of our web-based platform, which relies heavily on live data visualization, real-time interactivity, and scalable architecture.The ideal candidate will demonstrate deep expertise in ...


  • Ljubljana, Ljubljana, Slovenia Gamdom Full time €60,000 - €90,000 per year

    About the RoleWe're looking for a talented and driven Full-Stack Developer to join our dynamic team. You'll play a key role in building and maintaining our web application, which relies on live data and real-time functionality. The ideal candidate is strong in backend development while being comfortable with modern frontend technologies.Key...