AI Engineer (Permanent Position)

Join us at Riverflex to create innovative AI systems that drive real business results!At Riverflex, we don’t just discuss AI—we implement it. As an AI Engineer, you will be an integral part of a close-knit, high-impact team dedicated to developing intelligent solutions that merge cutting-edge software engineering with advanced language models and machine lea…

Monumental is revolutionizing the construction sector through the integration of robotics and advanced software solutions. Our vision is to transition construction into a primarily software-driven discipline, enabling the creation of stunning, custom buildings in just one day with minimal labor involvement.As we expand, our team of around 100 dedicated engineers and technicians—hailing from prestigious organizations such as Palantir, Qualcomm, Dyson, Shopify, Tesla, Meta, and 1X—are committed to this innovative mission. This presents a unique opportunity for you to join a high-growth startup environment as one of our early team members. You will collaborate closely with an experienced founding team supported by renowned investors right from your first day.Our headquarters is situated near the Artis zoo in the vibrant Plantage district, right in the heart of Amsterdam. We boast a beautifully designed office that features an in-house workshop and a dedicated space for robot testing. We thrive on teamwork and collaboration, which is why we are not a hybrid or remote-first company; our team members enjoy working together five days a week in the office. For further insights on our vision, explore why we are passionate about construction, and delve deeper into our vision and company profile. You might also find this video by Andreas Klinger showcasing our office environment quite enjoyable.About You and This RoleWe are seeking skilled software engineers with a strong background in software engineering and modern machine vision technologies to join our dynamic team. Help us breathe life into our robotic systems and contribute to our mission of automating the construction industry, thereby creating affordable, stunning, and high-quality housing for everyone.At Monumental, we are developing an operating system designed to facilitate on-site construction through robotics. Our software stack encompasses a wide range of capabilities, from 3D reconstruction via photogrammetry of construction sites to the design of 3D structures, supply chain management, path planning, and the intricate inverse and forward kinematics of our robots. To gain insight into how we control our robots using TypeScript, check out this article by our CTO, Sebastiaan.

Ignite the Power of Data!We are thrilled to welcome you to our team! Your expertise is essential in transforming our data and AI foundations into a reality that aligns with our vision. Your contributions ensure that data flows seamlessly through robust systems, empowering a platform that is intelligent, high-performing, and impactful.As a Senior Data / AI Engineer at Effectory, you will be a pivotal architect of the intelligence that drives our operations. You will design, maintain, and enhance the data architecture that fuels our analytics, powers AI functionalities, and enables organizations worldwide to convert employee feedback into actionable insights.Collaboration is key; you will work closely with Product Managers, Data Scientists, and Software Engineers to guarantee high-quality data and the AI models built upon it. Whether you are optimizing data pipelines, deploying machine learning models, or automating workflows, your efforts will ensure our platform scales with clarity, trust, and technical excellence.Your impact at Effectory lies in your ability to turn feedback into insightful data.Your Responsibilities:Design, develop, and refine scalable data architectures that align with business needs and AI/ML objectives.Create and oversee data ingestion pipelines from various sources, ensuring data is clean, structured, and primed for analytics or model training.Prepare data for AI, ML, and advanced analytics by enhancing quality, reliability, and accessibility.Integrate data from APIs, databases, events, and other internal/external sources.Collaborate with Data Scientists to deliver models and AI workflows to production, ensuring deployment, monitoring, and lifecycle management.Automate workflows using CI/CD, orchestration tools, and contemporary DevOps/MLOps practices.Engage with Product, Engineering, and Analytics teams to translate business requirements into technical solutions.Deploy and monitor data pipelines and models using cloud-native tools (preferably Azure).Provide comprehensive documentation, support, and guidance to internal stakeholders and customers.Continuously enhance our tools, workflows, and architecture.Stay updated with emerging data and AI technologies and best practices.Work within an agile, cross-functional team environment aligned with company OKRs.Take ownership of technical decisions and their implications on our product and platform.

At JetBrains, we are passionate about code. Since our inception in 2000, we have dedicated ourselves to creating the most powerful and effective developer tools available. By automating routine checks and corrections, our tools accelerate production processes, allowing developers to innovate and create freely.We are seeking a Research Engineer to take ownership of the training stack and model architecture for our Mellum LLM family. This role is challenging yet rewarding: your mission is to enhance the speed, cost-efficiency, and stability of large-scale training. You will profile, design, and implement modifications to the training pipeline, from architecture to custom GPU kernels as necessary.As a valuable member of our team, you will:Enhance end-to-end performance for multi-node LLM pre-training and post-training pipelines.Identify performance bottlenecks using tools like Nsight Systems/Compute and resolve them through compute/communication overlap, kernel fusion, scheduling, etc.Design and assess architectural choices, including depth/width, attention variants such as GQA/MQA/MLA/Flash-style, RoPE scaling/NTK, and MoE routing/load-balancing.Develop custom operations with Triton and/or CUDA, integrate with PyTorch extensions, and contribute upstream when feasible.Maximize memory/performance enhancements using FSDP/ZeRO, activation checkpointing, FP8/TE, tensor/pipeline/sequence/expert parallelism, and NCCL tuning.Ensure robustness in large-scale runs by constructing elastic and fault-tolerant training setups, strengthening checkpointing, enhancing reproducibility, and improving resistance to preemption.Maintain a fast data path through streaming and sharded data loaders as well as tokenizer pipelines, while improving overall throughput and cache efficiency.Establish appropriate metrics, create dashboards, and consistently drive improvements.Efficiently run both pre-training and post-training processes (including SFT, RLHF, and GRPO-style methods) across substantial clusters.We’re excited to welcome you on board if you possess:Expertise in PyTorch and PyTorch Distributed, with experience running multi-node jobs using dozens to hundreds of GPUs.Hands-on experience with Megatron-LM/Megatron-Core/NeMo, DeepSpeed, or substantial FSDP/ZeRO knowledge.Strong profiling skills (Nsight Systems/Compute, nvprof) and familiarity with NVTX-instrumented workflows.Proficiency in GPU programming with Triton and/or CUDA, including the ability to write, test, and debug kernels.A solid grasp of NCCL collectives, as well as topology and fabric effects (IB/RoCE), and their implications in performance traces.

As an AI Engineer, you will be the technical powerhouse that transitions AI and ML models from development to production. You serve as the essential link between Data Science and a robust production environment. Your role involves implementing solutions for our clients utilizing ML, GenAI, and/or Optimizer technologies. You will navigate between various tech stacks (Azure, AWS, GCP, Databricks, Kubernetes) ensuring that AI solutions are reliable and scalable. Collaborating with data scientists, cloud engineers, and developers, you will create end-to-end solutions that make a significant impact.Project Examples:Developing an MLOps and Data Science lab for enterprise AI teams.Implementing a GenAI solution for document processing.Productionalizing OR models for logistics and personnel planning.About UsFuture Facts Conclusion is part of the Hot ITem Group, specializing in AI solutions. We empower organizations to grow by leveraging the latest technologies in Artificial Intelligence, Machine Learning, and Cloud. Our team of experts creates sustainable impacts for individuals, organizations, and society.

Amigo is looking for an Applied AI Engineer to join the team in Amsterdam. This role centers on developing and enhancing AI-powered features that support the company’s products and services. Key responsibilities Collaborate with colleagues from different departments to design, build, and optimize AI models. Use current AI technologies to address practical challenges faced by clients and stakeholders. Contribute to making sure AI solutions perform well, remain dependable, and support business objectives. Location This position is located at Amigo’s Amsterdam office.

Are you passionate about technology and eager to kick-start your career in IT? Join our dynamic team at everience as an IT Support Technician for Level 1 and Level 2 support. This entry-level position offers you the chance to develop your skills while providing exceptional support to our users.In this role, you will assist with troubleshooting hardware and software issues, guiding users through technical challenges, and ensuring seamless IT operations. If you're ready to step into the world of IT and make a difference, we want to hear from you!

Join Adyen as a Staff Software Engineer At Adyen, we are the financial technology platform of choice for premier enterprises, delivering an integrated solution for payments, data, and financial products to global giants such as Meta, Uber, and H&M. We pride ourselves on fostering an ambitious environment where our talented individuals can flourish, supported by a culture that values ownership and collaboration. Here, you will work alongside motivated peers to tackle unique technical challenges on a grand scale, crafting innovative and ethical solutions that empower businesses to reach their goals more swiftly. About the Role We are on the lookout for an exceptionally skilled and passionate Staff Software Engineer to join our dynamic team. The ideal candidate will possess a robust background in developing reliable, scalable, and low-latency systems, with hands-on experience in applying Machine Learning (ML) solutions. In this pivotal role, you will be integral to the design, development, and scaling of systems that harness ML to address real-world business challenges. If you are driven by curiosity about emerging technologies, eager to expand your knowledge, and enthusiastic about leveraging technology as a practical tool to create significant business impact, then this is the role for you. You will thrive in an environment that emphasizes innovation, continuous learning, and teamwork. The Opportunity Adyen is enhancing its capabilities in data-driven risk management to effectively combat financial crime and fraud across our platform. Operating at a massive global scale, we empower businesses worldwide to accept payments, issue cards, and integrate financial products, thus enabling millions of entrepreneurs to conduct business with reduced friction. As we pivot towards a more comprehensive approach to proactively detect and mitigate financial crime and fraud, your contributions will be vital. Key Responsibilities Design and implement robust, scalable software systems that seamlessly integrate Machine Learning models into production environments. Work closely with product managers, data scientists, and business stakeholders to comprehend business issues and convert them into effective technical solutions. Assess and embrace new technologies, frameworks, and tools, driving their adoption where beneficial to tackle real business challenges. Mentor and support junior engineers, fostering their growth and development within the team.

Location Amsterdam or Rotterdam, with a hybrid work model. About DEPT® DEPT® is a Growth Invention company working at the intersection of technology and marketing. With more than 4,000 team members, we help ambitious brands like Google, Lufthansa, Meta, eBay, and OpenAI grow through solutions in Brand & Media, Experience, Commerce, CRM, and Technology & Data. DEPT® is partner-led, B Corp and Climate Neutral certified, and committed to staying ahead in both tech and marketing. About the DEPT®/AI Team The DEPT®/AI group focuses on using artificial intelligence to improve every area of our business. As part of the Data & AI practice, team members work alongside data strategists, consultants, data scientists, and analysts, collaborating globally across DEPT®'s services. Projects range from commerce and media to content engineering and internal operations, addressing complex challenges for major global brands. Role Overview The AI Consultant plays a central role in shaping and delivering AI solutions for clients and internal teams. This position involves translating technical capabilities into practical business strategies, with an emphasis on algorithms, big data, machine learning, and generative AI. The focus is on understanding business needs and building actionable AI roadmaps, rather than hands-on coding. Experience in a consultancy role, ideally within an agency, is preferred. What You Will Do Identify AI opportunities for clients through workshops and assessments, especially for the UK&I market. Define AI maturity levels, roadmaps, and use cases tailored to each client. Advise on prioritization based on business value and technical feasibility. Work with technical experts to design and advise on data science and generative AI solutions for diverse business challenges. Share new ideas and technologies to encourage innovation within teams.

Why join Nebius?Nebius is pioneering a transformative era in cloud computing tailored for the global AI economy. We empower our clients with innovative tools and resources that tackle real-world challenges and revolutionize industries, eliminating the need for substantial infrastructure investments or extensive in-house AI/ML teams. Our team operates at the forefront of AI cloud infrastructure, collaborating with some of the most visionary leaders and engineers in the sector.Our Work EnvironmentHeadquartered in Amsterdam and publicly traded on Nasdaq, Nebius boasts a global presence with R&D centers in Europe, North America, and Israel. Our workforce exceeds 1,400 employees, including over 400 highly skilled engineers with profound expertise in hardware and software engineering, complemented by an in-house AI R&D team.The RoleIn a landscape where AI evolves faster than any single product team can monitor, Nebius is expanding its offerings in serverless computing, databases, MLflow, MLOps, Physical AI, and Healthcare Life Sciences (HCLS). Our clients arrive with complex, real-world ML workloads that require more than just documentation; they need hands-on expertise. This role aims to bridge that gap: a professional who can prototype feasible solutions, guide clients through their initial 90 days, and integrate valuable field insights into our product roadmap.This position lies at the crossroads of advanced ML engineering and product innovation. You will spend approximately half of your time engaging directly with clients, facilitating their transition from proof of concept to production, conducting technical onboarding, and working collaboratively on their ML stack. The remaining time will be devoted to building prototypes of applied AI use cases that demonstrate the platform's capabilities, diving deep into emerging techniques ahead of the curve, and translating that expertise into actionable product direction.This is not a presales position; you will be actively involved in hands-on work every day.Success Metrics after 12 MonthsThe product and sales teams have a collection of refined, functional demos readily available for client calls.Enterprise clients you have engaged with experience significantly quicker time-to-value compared to those who haven’t.At least 2–3 product enhancements have been implemented based on your feedback.The team is well-informed about the future trajectory of applied AI, partly due to your insights.Your Responsibilities Include:Develop prototypes and demos across the product suite—encompassing serverless inference, databases, MLflow, MLOps, and vertical applications in Physical AI and HCLS—that become strategic assets for showcasing our capabilities and accelerating client engagement.

Are you passionate about working in a multidisciplinary field that utilizes scientifically-backed methods, processes, and techniques to gain insights from both structured and unstructured data? Do you possess programming skills and have a broad understanding of various techniques at the intersection of statistics, mathematics, information science, and computer science? If so, the Data Science Traineeship at sdp is the perfect next step for you! These are the skills we are looking for to kickstart your career in Data Science.As a Data Scientist, you will perform calculations based on data to make predictions about future developments within the industry or organization. Being a proficient programmer is essential for this role. Furthermore, a Data Scientist engages in building, predicting, and evaluating algorithms, looking not only at past and present data but also utilizing predictive models to forecast future trends.Our Data Science Traineeship begins every quarter, where you will be trained by specialists with real-world experience to become a Junior Data Engineer or Junior Data Scientist.During the first three months, you will receive full-time training (theory, exams, and practical experience) from professionals in the data field. Following this training period, we will guide you towards suitable clients in your local area. We ensure you participate in several interviews with exciting clients, allowing you to choose where you wish to begin your career. A complete overview of our current clients can be found here.Your tasks will vary depending on the client and industry, but may include:Cleaning and processing raw data into usable data;Setting up and configuring a data warehouse;Advising on current and future business operations based on your findings;Identifying patterns in large datasets to develop predictive algorithms (machine learning);Describing and visualizing discovered insights and predictions.

Amigo seeks an Applied AI Engineer in Amsterdam to help advance its products and services through artificial intelligence. This position centers on applying AI techniques to real-world challenges, aiming to enhance efficiency and outcomes for clients. Role overview This role involves working with AI-driven solutions to support product improvements. The focus is on practical applications that create measurable value for Amigo’s clients and internal teams. Location This position is based in Amsterdam.

Join De Brauw Blackstone Westbroek, a leading law firm based in Amsterdam, as we seek talented individuals for our entry-level positions. This is an exciting opportunity to kickstart your career in the legal sector, where you will work alongside experienced professionals and contribute to high-profile cases.

Cognite stands at the forefront of industrial digitalization, crafting AI and data solutions that tackle some of the most challenging and impactful problems globally. With a rich industrial heritage and a robust suite of AI capabilities, including low-code AI agents, Cognite propels digital transformation, driving significant operational enhancements.Our moonshot vision is audacious: to unlock $100B in customer value by 2035 and to redefine the operational landscape of global industries.

We are seeking a skilled and motivated Manager of Actuarial Sciences to join our dynamic team at sia in Amsterdam. In this pivotal role, you will lead actuarial projects, contribute to strategic decision-making, and provide expert insights into risk management and financial forecasting. You will collaborate with cross-functional teams, guiding them in the application of actuarial principles to enhance business performance.

About the RoleAs a Senior Learning & Development Advisor, you will play a pivotal role in redefining, innovating, and implementing our L&D programs. Collaborating closely with two other Learning Advisors, you will naturally take on a coordinating and guiding role within the team. This is a significant position with an impact on all levels of the organization, from junior lawyers to partners and business professionals. You will critically analyze existing programs and enhance their focus, coherence, and quality. Translating organizational objectives and strategic developments into concrete learning interventions, you will operate data-driven while ensuring practical applicability. Your responsibilities include:Redesigning and harmonizing existing learning and development programs, with clear learning objectives and measurable impact.Collaborating with the Lead Talent Development to develop a sustainable L&D architecture that aligns with De Brauw's strategy and culture.Translating organizational goals into actionable learning interventions and development pathways.Overseeing the implementation and rollout of updated programs.Advising partners, managers, and HR on strategic development issues.Selecting and managing external training partners and trainers.Evaluating and optimizing programs based on feedback and data analysis.Combining conceptual thinking with execution capacity: knowing when standardization is required and when customization is appropriate. Who Are You?We are looking for an experienced professional with a proactive and analytical mindset. You combine strategic insight with practical execution and have experience with complex learning trajectories within professional organizations, preferably in the legal or business services sector. Additionally, you possess:A completed relevant university degree (such as educational science or similar).A minimum of 5 to 8 years of experience in Learning & Development.Proven experience in redesigning and implementing extensive learning and development programs.Experience in stakeholder management at senior levels.Knowledge of modern learning principles, blended learning, and digital learning solutions (LMS/LXP).Strong analytical skills and experience in measuring the impact of learning interventions.Independence, proactivity, and the ability to provide guidance without formal hierarchical authority.Excellent communication skills in both Dutch and English.Content sharpness, carefulness, and persuasiveness; you are not afraid to critically evaluate existing programs and implement improvements.The ability to navigate easily within a complex organizational context, balancing interests and people.

We are seeking a dynamic and experienced Senior Manager of Actuarial Sciences to join our team at SIA in Amsterdam. In this pivotal role, you will lead a talented team of actuaries and drive the development of innovative actuarial solutions. You will be responsible for managing complex actuarial projects, collaborating with cross-functional teams, and delivering insights that influence strategic business decisions.As a key player in our organization, you will ensure the accuracy and integrity of our actuarial models, while providing leadership and mentorship to junior team members. If you are passionate about leveraging your actuarial expertise to create impactful solutions in the financial services industry, we want to hear from you!

Join our dynamic team as a Chocolate Machine Operator at our Super Store in Amsterdam! In this role, you will play a crucial part in the manufacturing process, ensuring the production and first-line maintenance of chocolate-making machinery while adhering to our quality assurance and safety, health, and environmental standards. Your performance will be evaluated based on key performance indicators such as lead time from order to delivery, machine availability, and First Time Good (FTG) metrics.As a Chocolate Machine Operator, you will initiate and manage the production process, keeping the line operational throughout your shift. You will be responsible for operating all parts of the production line, meticulously following established processes and procedures. Your work will comply with predefined quality standards, including hygiene codes and Tony's product quality system, as well as relevant legal regulations. You will report directly to the Unlimiteds Captain and Co-captain. If you are passionate about chocolate and enjoy working with machinery, this job could be your perfect fit!Key Responsibilities:Independently manage the production of chocolate bars and personalized wrappers during your shift.Maintain a high level of hygiene and cleanliness at your workstation.Produce products in accordance with our Ultimate Bar standards.Ensure a smooth start-up, production process, and closing of the line, adhering to standard operating procedures.Monitor for deviations and proactively suggest improvements to machinery.Address minor machine issues with your troubleshooting skills, while developing an understanding of more complex problems.Remain composed at all times, as our Super Store visitors can observe your work through a window.Engage with visitors during quieter production times, explaining the machine's operation and sharing a joke or two!

Join our dynamic team as a Data Science Consultant at sia in Amsterdam. In this pivotal role, you will leverage your analytical skills and expertise in data science to drive impactful business decisions. You will work closely with cross-functional teams to develop data-driven strategies and solutions that enhance organizational performance.

Join sia as a Senior Data Science Consultant in the vibrant city of Amsterdam! We are seeking a talented individual who is passionate about leveraging data to drive business insights and innovation. In this dynamic role, you will collaborate with clients to develop data-driven strategies, implement advanced analytics solutions, and support decision-making processes.As a Senior Data Science Consultant, you will utilize your expertise in statistical modeling, machine learning, and data visualization to solve complex business challenges. You will have the opportunity to work with cutting-edge technologies and methodologies in a collaborative environment.