core code io

1,000 core code io vacatures in Nederland. Dagelijks bijgewerkte vacatures.

  • Senior .NET Developer Premium

    2 dagen geleden


    Nootdorp, South Holland, Nederland Blinqx Career Voltijd

    Ben jij een ervaren .NET Developer met een passie voor AI-technologie, en wil je meer dan alleen bestaande modellen integreren? Bij ons krijg je de ruimte om zelf AI-oplossingen te bedenken, ontwikkelen én in productie te brengen. Niet bovenop verouderde systemen, maar als kernonderdeel van onze moderne softwareoplossing. Wat ga je doen? Je werkt aan de...

  • Staff Software Engineer

    4 dagen geleden


    Amsterdam, North Holland, Nederland solarisBank Voltijd

    OverviewWe are seeking a Staff Engineer to spearhead one of our core product engineering teams, shaping the future of digital banking. You will be at the heart of product and engineering, taking ownership of the design, delivery, and operation of complex, high-scale financial services. Collaboration with Product Management, Engineering Leadership, and fellow...

  • Java Backend Developer

    3 dagen geleden


    Hilversum, Noord-Holland, Nederland Monks Voltijd

    Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process. While Monks...

  • Technical Architect AI

    3 dagen geleden


    Leusden, Utrecht, Nederland AIWerkplek Voltijd € 70.000 - € 90.000 Contract

    AIWerkplek develops a sovereign AI platform for organizations that work with sensitive data and strict regulatory requirements. We enable AI adoption without reliance on hyperscalers or public AI platforms, giving customers full control over their data, models, and knowledge. Our platform is already live in highly regulated sectors such as legal services and...

  • Full Stack Developer

    3 dagen geleden


    Coevorden, Drenthe, Nederland Avanade Voltijd

    Avanade’s Legacy Modernization Service Hub prides itself on over 25 years in providing fast and flexible legacy transformations for large customers. Based in our Coevorden office in The Netherlands, we are a team of highly skilled and experienced IT professionals dedicated to Legacy Transformation. We build the technology to automatically convert large...

  • Senior Algorithm Engineer

    3 dagen geleden


    Eindhoven, Noord-Brabant, Nederland AIM Solutions Voltijd € 90.000 - € 130.000 Contract

    About UsAIM Solutions is an early-stage deep-tech startup in Eindhoven building inspection and metrology equipment for the semiconductor industry. We are in active build phase, small, and growing.The roleYou will own the algorithms at the core of our instrument: the GPU-accelerated engine for phase retrieval and wafer metrology. This is the deep end of...

  • Platform Engineer

    4 dagen geleden


    Almere, Flevoland, Nederland Harnham Voltijd

    Amsterdam | €70,000 to €80,000 base salaryMaximaliseer uw kans op een succesvolle sollicitatie door ervoor te zorgen dat uw cv en vaardigheden goed aansluiten.This is a key opportunity for an Integration Platform Engineer to take ownership of a modern Azure-based integration estate and play a central role in its long-term success. You will join a team...

  • Senior Software Engineer Premium

    1 dag geleden


    Almere, Flevoland, Nederland Medendo Voltijd € 80.000 - € 110.000 Contract

    The Opportunity Medendo is the market leader for AI in Dutch Mental Healthcare, and we’re just getting started. Our product is evolving from a reporting tool into a fully integrated clinical assistant. We are looking for a Senior Engineer to build and scale the next phase of our workspace. By the end of 2026, our assistant will go beyond reporting to...

  • Quantitative Developer

    4 dagen geleden


    Amsterdam, Noord-Holland, Nederland Internetwork Expert Voltijd € 120.000 - € 170.000 Contract

    We are Pinely, a high-frequency algorithmic trading firm based in Amsterdam.Our team specializes in developing robust and adaptive strategies applicable across a wide range of financial instruments and exchanges. We actively support the Olympiad movement, and many of our colleagues are prize-winning mathematicians, researchers and engineers.Researchers at...

  • C++ Software Engineer

    2 dagen geleden


    Amsterdam, North Holland, Nederland eFinancialCareers Voltijd

    Summary High-frequency prop trading firm looking for an outstanding C++ software engineer to join one of their in-house trading teams based in Amsterdam as they design a low-latency, high throughput trading and research system. Enjoying high levels of autonomy, in this role you will use clean, efficient code to design and develop various components for the...

  • AI Native Lead Engineer

    6 dagen geleden


    Barendrecht, Zuid-Holland, Nederland BLIS Digital Voltijd

    Blis Digital is één van de eerste échte AI-native bedrijven van Nederland. Niet omdat het goed klinkt, maar omdat we al 20 jaar vooroplopen; van de eerste webplatformen tot AI-agents die vandaag productiecode schrijven.Bij ons sta je midden in de frontlinie van digitale innovatie. We werken met organisaties die vooruit willen, lef hebben en samen met ons...


  • Amsterdam, North Holland, Nederland riverflex Voltijd

    Location: Amsterdam (hybrid) (not remote only)Employment type: full-time (40h/week)Visa sponsorship: possibleJoin us to build future-proof digital solutionsAt Riverflex, we believe in creating impactful digital products that are lean, scalable, and human-centered. As an AIFull Stack Product Engineer, you’ll be a core member of our in-house engineering...

  • Scientific Programmer Premium

    2 dagen geleden


    Leiden, South Holland, Nederland Leiden University Centre for Linguistics Voltijd € 3.546 - € 5.538 Tijdelijk

    Job Description Scientific Programmer / Post-Doctoral Researcher on Project Hippocampus: The Future of OpenML Vacancy number: 16756 Job type: Academic staff Contract hours min: 38 Contract hours max: 38 Location: Leiden Applying is possible up to and including: 15 October 2026 Apply now OpenML (tasks and automatically share detailed workflows and...

  • Create a Job Alert Premium

    2 dagen geleden


    Utrecht, Utrecht, Nederland SurePay-a Voltijd

    About SurePay Founded in 2016, SurePay is the leading account verification platform, relied upon by 250+ banks and thousands of organizations, to prevent fraud, misdirected payments, and reputational damage. Headquartered in Utrecht, we are scaling our platform and our team across Europe and beyond. About The Role As part of SurePay’s strategic growth,...

  • Senior Software Engineer

    2 dagen geleden


    Utrecht, Utrecht, Nederland Mercell Voltijd

    Mercell is seeking Senior Software Engineers to join our engineering team. In this role, you'll be instrumental in developing and optimizing applications within a cloud-native architecture. If you're passionate about building secure, scalable, and high-performance software solutions, and thrive in a collaborative, innovative environment, we encourage you to...

  • Senior Machine Learning Engineer Premium

    2 dagen geleden


    Utrecht, Utrecht, Nederland SurePay Voltijd

    About SurePay Founded in 2016, SurePay is the leading account verification platform, relied upon by 250+ banks and thousands of organizations, to prevent fraud, misdirected payments, and reputational damage. Headquartered in Utrecht, we are scaling our platform and our team across Europe and beyond. About the role As part of SurePay’s strategic growth, we...

  • Lead Python Developer Premium

    4 dagen geleden


    Rotterdam, South Holland, Nederland BB-inIT Voltijd

    Python Developer About the Client Our client is a fast-growing and ambitious software delivery company. They design, build, manage, and operate highly scalable and complex software projects that support the core business processes of their partners. Their focus lies in driving innovation and contributing to the energy transition by developing sustainable...

  • Quantitative Developer Premium

    4 dagen geleden


    Amsterdam, North Holland, Nederland Pinely Voltijd

    DescriptionWe are Pinely, a high-frequency algorithmic trading firm based in Amsterdam.Our team specializes in developing robust and adaptive strategies applicable across a wide range of financial instruments and exchanges. We actively support the Olympiad movement, and many of our colleagues are prize-winning mathematicians, researchers and...


  • Amersfoort, Utrecht, Nederland CareerValue B.V. Voltijd

    De Functie: Als .NET Developer ben je onderdeel van een multidisciplinair ontwikkelteam en werk je aan zowel nieuwe functionaliteiten als optimalisaties binnen het platform. Je denkt mee over technische keuzes en draagt bij aan de kwaliteit en toekomstbestendigheid van de software. Je komt terecht in een team van circa 6 tot 10 developers, aangevuld met...


  • Arnhem, Gelderland, Nederland CareerValue B.V. Voltijd

    De Functie: Als C# .NET Developer werk je aan de ontwikkeling en doorontwikkeling van een schaalbaar softwareplatform. Je bouwt nieuwe functionaliteiten, optimaliseert bestaande onderdelen en zorgt dat systemen betrouwbaar, snel en goed onderhoudbaar blijven. Je werkt samen met andere developers aan backend- en cloudoplossingen en denkt actief mee over...