Medior Java Software Engineer

Why You Should Join as a Medior Data Engineer at Creates:Serve as a trusted advisor and seasoned engineer for our clients and colleagues in the field of data engineering.Design and implement data platforms using Microsoft Fabric and Azure Databricks.Engage actively in complex challenges across all data engineering-related tasks.Expand your role by contributi…

Join us at Berenschot as a Medior Transformatie Partner where your journey towards impactful organizational transformation begins. We are seeking a dynamic, digitally-savvy professional who possesses a solid grounding in orchestrating complex programs. In this pivotal role, you will act as the central hub within intricate initiatives, providing support and connectivity while ensuring transparency and alignment with client organizations.Your ResponsibilitiesAs a Medior Transformatie Partner, you will lay the groundwork for multifaceted transformations. Your role involves planning and creating throughout the entire process. You will assist program managers and project leaders in integrated project management by developing realistic roadmaps, project plans, and communication strategies, translating these into clear steering information.As a creator, you will transform complex strategic information into compelling presentations, dashboards, and visuals that make change comprehensible for clients. Your digital proficiency will enable you to leverage modern tools such as Miro, Power BI, Excel, and Teams to facilitate seamless collaboration.You will maintain a keen eye on details while never losing sight of the broader picture. By proactively identifying challenges and fostering relationships both internally at Berenschot and externally with clients, you will prepare and facilitate meetings, ensuring that actions and decisions are documented and genuinely followed up. Your goal? To master the orchestration of comprehensive transformations from A to Z, paving your path towards the senior transformatie partner role.About UsBerenschot is an independent Dutch management consultancy based in Utrecht, where over 500 dedicated colleagues collaborate to develop sustainable solutions for our clients' challenges. We contribute to progress in organizations and society through our insights and solutions. Our flat organizational structure, devoid of partners, allows you to influence the projects you undertake.Your Future TeamYou will join the Organizational Transformation advisory group, which consists of diverse expertise areas collaborating in multidisciplinary teams at our clients' sites, often under the guidance of a transformatie partner. We believe that sustainable change is only possible when strategy, organizational structure, processes, systems, HR, culture, and leadership are addressed in tandem. In our team, your voice matters; we foster a flat structure that encourages entrepreneurship and initiative.

Why You Should Join Creates:Experience extensive growth opportunities through our Academy, training budget, and engaging projects that promote rapid career advancement.Collaborate within a close-knit data team that emphasizes knowledge sharing, coaching, and teamwork.Enjoy a hybrid and flexible work environment with colleagues who value both collaboration and fun activities, such as padel or table football.Your Impact as a Mid-Level Business Intelligence ConsultantYou will translate business inquiries into robust star models using DAX and Power Query. Analyzing data from the source with SQL, you will develop data products that provide immediate support to clients. Your responsibilities will encompass end-to-end processes, including ADF/Fabric pipelines, Power Automate, publication, and governance.While you will work independently, you will also engage in daily learning opportunities. Collaborate frequently with colleagues like Ralph and Jessica, conduct demos, and contribute to pre-sales efforts. Your work will be hybrid, averaging two days with clients, one day at home, and at least one day in our Utrecht office.Jessica – Business Intelligence Consultant: "Creates provides the freedom to develop and explore within a safe working environment. The desire to build something great together is what defines Creates."Work with and for CreatorsAt Creates, you will collaborate with some of the most talented data professionals in the Netherlands. Our diverse team boasts various expertise, from backend (data engineers) to front-end (business intelligence consultants), and from architecture to design. While technology is our passion, people remain at the center of our mission.

Role Overview Garansys is looking for a Medior Software Developer to join our Utrecht-based team. Here, developers work closely together on impactful solutions for clients such as a.s.r. and Vertom. Expect a mix of greenfield projects and complex enterprise integrations, all delivered in small teams of two to six. Our approach values direct communication, hands-on involvement, and real ownership, no endless meetings, just meaningful work and visible results. What You'll Do Full-stack development: Build front-end applications using Angular, React, or Vue, integrated with .NET back-ends running on Azure. Cloud & DevOps: Set up CI/CD pipelines, use Infrastructure-as-Code, and manage deployments in Azure. AI-native development: Apply AI tools to streamline development and boost team productivity. Architectural insights: Translate client requirements into technical decisions, always considering structure and scalability. Knowledge sharing: Mentor junior colleagues and contribute to the team's expertise. How We Work At Garansys, everyone is trusted with responsibility and given freedom in their working style. We combine a family-like, informal culture with a drive for high performance. Collaboration is direct and open, whether with colleagues or clients. Most developers juggle one to three projects at a time, with project durations ranging from a few months to several years. Our Team Work alongside colleagues like Maarten and Joep on a variety of client projects. We value knowledge sharing, mentorship, and a genuine passion for the Microsoft Stack. What Sets Garansys Apart Small, close-knit teams where every developer has a voice Direct impact on client solutions, no ivory towers Opportunities for growth and ownership A warm, trusting environment balanced with a results-driven mindset

Join Rotate as a Medior Data Engineer, where you will collaborate with a dynamic team of data engineers, software developers, analysts, and consultants to innovate and maintain our cutting-edge software solutions for the air cargo logistics sector.As a vital member of our team, you will design, build, and enhance scalable applications that facilitate high-volume simulation processing. Our goal is to execute more simulations, with greater speed, across extensive airline networks over extended periods.Your Responsibilities:Application Development: Create and optimize applications to ensure efficient processing of high volumes of data.System Monitoring: Implement robust monitoring and alerting systems (such as CloudWatch and Grafana) to guarantee system reliability and performance.CI/CD Pipeline Development: Contribute to the enhancement of our deployment pipeline utilizing tools like GitHub Actions and ArgoCD.Technical Evaluation: Assess and propose improvements to our existing solutions—your innovative ideas are welcomed!Industry Impact: Work in direct collaboration with global airlines, developing tools that significantly influence the logistics industry.Cross-Department Collaboration: Liaise with both technical and non-technical stakeholders to maximize value delivery within the airline sector.Understanding the Business: Immerse yourself in the air cargo industry—become knowledgeable about IATA codes and airline facts, as this insight is crucial for developing effective data solutions.Product Development: Be an integral part of the product team, collaborating on various facets of product management, from data analysis to customer implementation.

We are seeking a motivated Junior/Medior Implementation Engineer to join our team at Keylane. In this role, you will assist in implementing our software solutions within our clients' IT environments or enhance existing implementations. If you are eager to make an impact, possess strong analytical skills, and have a perpetual curiosity for knowledge, you could be the perfect fit for us! At Keylane, we operate in two business lines: Insurance and Pensions. This position is within our Insurance (P&C) business line, serving the Benelux region.Key ResponsibilitiesYour work will bridge the gap between our software and the client. You will face technical challenges related to connecting Axon to clients, activating new functionalities, analyzing bugs, and establishing integrations. Furthermore, you will serve as the technical link among the software, our clients, and your colleagues.While your tasks will be technically oriented, you will also need to ask critical questions such as: Why are we making this change? What will be the impact of this adjustment? You will look beyond the immediate modifications and consider how your work fits into the overall workflow of a client.You will be able to translate between explaining a process's functioning and how it translates into code. Conversely, you will be able to read code and explain it to someone who may not have programming knowledge.Team DynamicsYou will be part of a friendly and professional cross-functional team based in Utrecht, Netherlands. You will collaborate with talented and enthusiastic individuals in an inspiring environment where your technical and theoretical skills are challenged daily. At Keylane, we value flexibility and diversity among our employees and their client projects, offering a varied role with diverse clients and daily tasks.Check out our blog posts and videos to see what it’s like to work at Keylane.

At LINKIT, you will take on the role of a Senior Data Engineer, working on critical data platforms essential for our clients. You will design sustainable cloud solutions and consider the broader picture beyond mere pipelines. Your responsibilities will include ensuring quality, architecture, and future-proofing of our systems.Your Key Role in Digital TransformationIn your capacity as a Senior Data Engineer, you will engage with organizations across sectors such as mobility, energy, and financial services. You will contribute to impactful projects, including data solutions for international train travel with NS, innovative investment platforms with Robeco, and scalable data ecosystems with EDSN and Stedin.You will actively participate in platform-level discussions and make a difference for both technology and business as a Senior Data Engineer.Your Impact in Practice:Designing and building scalable data pipelines in cloud environments.Developing reliable data models used organization-wide.Contributing to architecture, performance, and maintainability of data platforms.Collaborating with analytics and data science teams to make data ML-ready.Improving and simplifying existing data solutions as necessary.

Join us in building modern data platforms that make a difference!At adesso, we are dedicated to innovative data and analytics projects that empower organizations to leverage their data for insight, direction, and growth. As a Data Engineer, you will play a pivotal role in ensuring that data is available, reliable, and usable for dashboards, analyses, and intelligent applications.Your work will involve developing scalable data solutions both in the cloud and on-premises, aiding clients in converting raw and fragmented data into clear, well-structured information. You will consider more than just the technical aspects: understanding the client's context, collaborating on the best approach, and building practical solutions will be key to your success.Your RoleAs a Data Engineer at adesso, you will design, build, and enhance data platforms and pipelines for a diverse range of clients and projects. You will work at the intersection of technology, structure, and business needs, collaborating with colleagues from multidisciplinary teams, including data scientists, analysts, and consultants, to help clients establish a future-proof data environment.Your ResponsibilitiesDesign, build, and maintain data pipelines and platforms;Structure, transform, and expose structured and unstructured data;Translate client processes into logical and workable data structures;Develop reliable and scalable data architectures with a focus on performance and maintainability;Set up data storage, integrations, and exposure via BI tools and APIs;Contribute to discussions on data quality, governance, and security;Collaborate with colleagues in multidisciplinary teams on data-driven solutions.

Data Platform Engineer Join us in the meaningful world of healthcare, where your work can truly make a difference for clients, staff, and the organization! At Reinaerde, we are committed to building a reliable and future-proof BI environment. As a Data Platform Engineer, you will play a crucial role in developing our data layer and overseeing (part of) the management and administration of our BI platform.Your Responsibilities Our ambition is both grand and attainable: we aim to organize the information provision that allows Reinaerde to fulfill its ambitions. You will contribute directly by ensuring that our data layer is accurate: stable, secure, well-documented, and ready for analysis and reporting.As a Data Platform Engineer, your focus will be on the technical foundation beneath Business Intelligence: the data warehouse/data layer, ETL/ELT processes, data quality, and the management of the BI platform. You will collaborate closely with your BI colleagues (Product Owner and Power BI developer/report builder) and with colleagues from IT & Automation and the business.A Glimpse into Your Daily Activities Design, build, and manage ETL/ELT processes (extraction, transformation, loading processes) towards the data warehouse/data layer in collaboration with the data architect.Set up and enhance data models (dimensional modeling, facts/dimensions) and ensure definitions are maintained.Perform functional and technical management/administration tasks.Monitor and improve data quality (validations, reconciliations, logging, error handling, performance).Collaborate with the Power BI developer to ensure datasets are reliable, performant, and reusable.Work with the Product Owner to prioritize the backlog, make estimates, and substantiate technical choices.Document data flows, data definitions, and technical agreements to ensure manageability.Contribute to considerations around security & privacy-by-design in the data layer (access models, data minimization, auditability).Conduct platform management and administration surrounding BI/Power BI, including workspace management, roles/rights, tenant/capacity settings where applicable, along with coordination, documentation, and more.

As a Senior Data Engineer at Conflux, you will provide expert guidance to leading organizations in the Netherlands, tackling complex data challenges. Your role blends hands-on engineering with strategic consulting: you will write production-ready code, contribute to business decisions, and mentor colleagues to help them advance their skills.Your career has focused on the design and construction of data systems. You enjoy being involved in the technical aspects while never losing sight of quality, scalability, and sustainability. As an experienced Data Engineer, you operate on multiple levels and make significant contributions across the organization. You are ready for your next challenge.At Conflux, we develop data applications, build data platforms, create predictive models, and design robust data infrastructures. We approach our work with a strong software engineering mindset, emphasizing technical excellence.Knowledge sharing and thought leadership are central to our culture. Every Friday, we host knowledge sessions at the office, write blogs, organize meetups, and attend (and speak at) conferences.You will work on complex projects for prominent clients across various sectors, while being part of a small, informal, and close-knit team of professionals who challenge and inspire one another. At Conflux, you are the expert in the room while learning from your colleagues every day. Most importantly, you can truly be yourself here.Practically, you will spend approximately 90% of your time on client projects, with the remaining time explicitly dedicated to personal initiatives: a pet project, innovation, or an idea you wish to develop with your colleagues.

As a Data Engineer at LINKIT, you will be at the forefront of developing impactful data platforms. You will create innovative data solutions in environments where data drives daily decisions and automation. As you progress in your career, you will collaborate with experienced colleagues to enhance your skills.Your Key Role in Digital TransformationIn your role as a Data Engineer, you will engage with organizations across various sectors, including mobility, energy, and financial services. You will contribute to significant projects such as data solutions for international train travel at NS, modern investment platforms at Robeco, and scalable data ecosystems at EDSN and Stedin.You will actively participate in platform-level discussions, making a difference in both technology and business as a Data Engineer.Your Impact in Practice:Building and maintaining data pipelines in a cloud environment.Developing data transformations and models using SQL and Python.Collaborating on reliable, scalable, and maintainable data platforms.Working closely with analytics, BI, and data science teams.Utilizing tools such as Snowflake, Databricks, or Fabric, and orchestration tools like Airflow, dbt, or ADF.

Are you a passionate Senior Data Engineer who considers yourself a true builder? Are you seeking a position where you can make an impact and contribute to a future-proof Azure data platform aimed at unlocking data in smarter and more innovative ways? If so, this role is tailor-made for you!For this position, we only consider Dutch native speakers.At Baker Tilly, we are developing a modern, scalable Azure data platform that empowers our organization to make faster and better decisions, while also creating data products for our colleagues and clients.Our platform is robust: the architecture is established, initial data sources are connected, and we are ready for the next phase. We are in search of a Senior Data Engineer who sets high technical standards and helps ensure that data consistently delivers value within the organization.As a Senior Data Engineer, you will design, build, and manage (alongside the team) the data platform and data infrastructure. You will translate business needs into robust solutions while ensuring that governance, security, and privacy are embedded “by design.” Specifically, this means:Building & Evolving the PlatformYou will develop and optimize data pipelines in PySpark (and where appropriate, SQL), from data source integration to curated datasets.You will expand the platform with multiple data sources, data models, and reusable components (standards, templates, libraries).You will deliver datasets as reliable data products for BI and other applications (data scientists, automation processes).CI/CD & Engineering ExcellenceYou will implement CI/CD processes for Databricks workloads and data products (including tests, quality checks, deployment, and version control).You will promote engineering best practices: code reviews, branching strategy, testing, monitoring, documentation, and runbooks.Governance, Security & ComplianceYou will collaborate closely with stakeholders (business) as well as with Security/Privacy/Legal teams to align on what is permissible.You will implement measures such as row-level security, data lineage and traceability, data retention, logging/auditing, and access management.Advisory & CollaborationYou will act as a sparring partner for business stakeholders: asking the right questions, making trade-offs explicit, and translating this into future-proof technical choices.

Why You Should Join Creates:Engage with intricate challenges using Power BI and Microsoft Fabric.Become a key advisor for colleagues and clients on architecture, governance, and data products.Contribute to strategy, innovation, and team growth.Make an Impact as a Senior Business Intelligence ConsultantAs a senior consultant, you elevate our projects and team members. You effortlessly handle partitioning, aggregations, and incremental refreshes. You set up Git and CI/CD processes, design the semantic layer, and make decisions regarding management, performance, and governance.You will be involved in pre-sales, lead sessions with new clients, and mentor colleagues. Your expertise will have a significant impact on both projects and within Creates. You have the flexibility to choose where you work: at client sites, from home, or at our Utrecht office.Work with and for CreatorsAt Creates, you will collaborate with some of the most talented data professionals in the Netherlands. Our diverse team encompasses a range of expertise from backend (data engineers) to frontend (business intelligence consultants) and from architecture to design. Technology is our passion, but people are our priority.We aspire to be the go-to data partner for our clients. Leveraging our expertise in Microsoft Fabric, Power BI, and Azure Databricks, we build modern data platforms and create insightful data visualizations. Together with you as our new colleague, we aim to elevate our projects and methodologies.

Join Rotate as our Senior Data Engineering Consultant!At Rotate, we're dedicated to empowering airlines and airports to make informed commercial and strategic decisions regarding air cargo. Our expertise spans strategy consulting, world-class market data, and innovative software solutions. Founded in the Netherlands in 2022 by a team of experienced aviation strategy consultants, we have quickly expanded to a dynamic team of over 35 professionals, including strategy consultants, data scientists, and software developers.We are excited to announce the launch of our new Rotate Data Services practice, aimed at assisting our international clients in developing effective data strategies and implementing technical solutions that result in meaningful, lasting change. We are on the lookout for our first Senior Data Engineering Consultant to help build this practice and drive success!Key Responsibilities:Provide innovative insights and expert advice on the latest technologies and best practices in Data Engineering, identifying software solutions to overcome challenges faced by clients.Serve as a technical leader, effectively addressing complex problems for both technical and non-technical stakeholders.Mentor and guide team members through technical challenges, fostering a collaborative learning environment.Demonstrate the ability to work independently, initiating and driving projects while influencing the developer community.Take ownership of projects, cultivating strong relationships with clients and stakeholders.Be a proactive self-starter, planning, designing, coding, debugging, and testing major features while ensuring early identification of issues and meeting requirements.Spot technical improvement opportunities and develop compelling business cases for enhancements.Design, implement, and manage data pipelines capable of processing large volumes of data from diverse sources.Optimize end-to-end workflows through automation and CI/CD practices.

Join Us in Revolutionizing HealthcareAbout VitestroEstablished in 2017 in Utrecht, Vitestro is at the forefront of transforming blood collection with the Aletta® Autonomous Robotic Phlebotomy Device™ (ARPD™). This innovative medical solution employs sophisticated multi-modal imaging technologies (including near-infrared, ultrasound, and Doppler ultrasound) combined with robotics and artificial intelligence to autonomously conduct comprehensive diagnostic blood draw procedures.By tackling significant healthcare staffing challenges and enhancing patient experiences, Vitestro is redefining one of the most vital medical processes. With a rapidly expanding team of over 90 dedicated professionals, we are intensifying our impact. As we deploy our initial devices with clients, we are actively seeking to expand our team to guarantee successful implementation and sustained reliability.At Vitestro, we prioritize continuous innovation and improvement.Become a part of our dynamic team as a Data Engineer.As a Data Engineer within the Application Team at Vitestro, you will be instrumental in empowering us to make data-driven decisions and derive valuable insights into our device performances. This is an ideal opportunity for proactive individuals like you to make a substantial impact during a crucial phase of our growth.Your ResponsibilitiesIn a dynamic, cloud-native setting, your key responsibilities will include:Creating, enhancing, and maintaining scalable ETL/ELT (batch) data pipelines utilizing Python (Polars) scripts within containerized deployments, including writing unit tests, managing schema versioning, and conducting impact analyses.Integrating pipelines using cloud-native orchestration and execution services.Diagnosing and resolving data discrepancies, collaborating with software engineers on necessary adjustments, and expanding automated data quality checks (e.g., completeness and consistency).Working closely with the Senior Data Engineer to optimize pipeline performance while adhering to established architectural guidelines.Engaging with engineering and business stakeholders to comprehend data requirements and deliver clean, structured, and insightful dashboards.Contributing to pipeline auditability, traceability, and controlled change management.Additionally, you will have the chance to expand your contributions beyond business intelligence by participating in data science initiatives, developing fault analysis tools, and supporting machine learning and AI workflows integrated within our devices.

Join Speechify as a Software Engineer specializing in Data Infrastructure and Acquisition, where you will play a pivotal role in transforming data into actionable insights. You will work alongside a dynamic team to enhance our data systems, ensuring they are robust, scalable, and efficient.

Are you a proactive coordinator who thrives on tackling complex challenges, meeting tight deadlines, and winning tenders? Do you want to contribute to projects that keep the Netherlands moving? If so, this is your opportunity. Vialis, a market leader in traffic and infrastructure solutions, is seeking a Medior Tender Coordinator who will make a significant impact within our Projects and Management & Maintenance (B&O) organizations across various Product Market Combinations (PMC).Your ImpactAs a Medior Tender Coordinator, you will ensure our tender processes are efficient, strategic, and successful. You will lead, structure, and monitor the entire tender process from the initial client inquiry to the winning proposal. Your sharp analytical skills, meticulous planning, stakeholder management, and in-depth knowledge will guide tenders in the following areas:Dynamisch Verkeersmanagement (DVM)Tunnels & VeiligheidBridges, Locks, and DikesAsset Insight / Data & MonitoringManagement & Maintenance Contracts (variant dossiers, EMVI, contract extensions, maintenance plans)You will collaborate closely with specialists from engineering, cost experts, legal advisors, project managers, and commercial colleagues, serving as the connecting force that drives the team towards a robust, integrated, and compelling final result.What You'll DoCoordinate and structure the entire tender process for both new projects and B&O contracts.Translate client inquiries into logical tender strategies while ensuring all disciplines are included.Create realistic yet ambitious timelines and maintain strict oversight.Organize reviews, challenge sessions, and write or edit substantive parts of EMVI plans.Ensure risk management, internal alignment, and timely decision-making.Identify improvement opportunities in the tender process to enhance our methods.Manage multiple tenders each year, varying in size, complexity, and PMC.Does Vialis' DNA resonate with you?Vialis is a leading company in the Dutch infrastructure sector with over a century of experience in designing, constructing, and maintaining vital infrastructure such as bridges, locks, and tunnels. With a team of more than 750 dedicated professionals, we work daily to enhance mobility and safety across the Netherlands, both on land and water.At Vialis, we focus on more than just delivering technical solutions. We are a vital partner for public authorities like provinces, municipalities, Rijkswaterstaat, and ProRail, as well as private clients such as Schiphol, port companies, and logistics service providers.

Are you passionate about working in a multidisciplinary environment that leverages scientifically grounded methods, processes, and techniques to gain insights from both structured and unstructured data? Do you possess programming skills and a broad understanding of various techniques at the intersection of statistics, mathematics, information science, and computer science? If so, the Data Science Traineeship at People X is the perfect next step for you! We are looking for individuals with the skills necessary to thrive in the field of Data Science.As a Data Scientist, you will perform calculations based on data to make predictions about future developments within the industry or organization. A Data Scientist must be a skilled programmer while also being involved in building, predicting, and evaluating algorithms, looking not only at the present and past but also the future through predictive models.We launch a Data Science Traineeship every quarter, where you will be trained by seasoned specialists from the field into a Junior Data Engineer or Junior Data Scientist.During the first three months, you will receive full-time education (theory, exams, and practical training) from professionals in the data domain. After the training period, we will guide you towards a suitable employer in your residential area, ensuring you have several interviews with exciting companies, allowing you to choose where you want to start. You can find a complete overview of our current clients here.Your tasks will vary depending on the client/industry you work for, but generally include:Cleaning and processing raw data into usable data;Setting up and configuring a data warehouse;Providing advice on current and future business operations based on your findings;Identifying patterns in large data sets to develop predictive algorithms (machine learning);Describing and visualizing discovered insights and predictions.

Are you looking for an exciting opportunity in civil railway projects? Whether you are a budding professional or have some experience, we invite you to grow your career as a Project Coordinator at VolkerRail.As a Project Coordinator, you will be the linchpin for various projects within the rail infrastructure, including major renewal initiatives and integrated projects like EdesPoort and the Nunspeet Underpass. Whether the setting is a bustling city or a quaint village, you and your team will ensure that operations run seamlessly.Your Responsibilities:You will create work plans and ensure the timely availability of personnel, equipment, and subcontractors.You will develop detailed schedules and scripts to ensure smooth project execution.In the event of disruptions or deviations, you will swiftly adjust the schedule to maintain project flow.You will collaborate closely with clients, executors, and planners to optimize the preparation work.You will also assist in our cost estimation activities to achieve budget-efficient project execution.Career Development:At VolkerRail, the role of Project Coordinator offers excellent growth opportunities. Over time, you can advance to positions such as Senior Project Coordinator, Head of Realization, or Project Manager. Furthermore, you will have the chance to specialize in specific fields. VolkerRail supports your professional growth with training and guidance, allowing you to shape your career based on your talents and interests.