Senior Research Analyst

Pinely is seeking a dedicated and skilled Senior Research Analyst to enhance our intricate production systems utilizing advanced analytics and machine learning techniques. In this role, you will tackle complex challenges in an agile environment, applying your proficiency in statistical analysis and uplift modeling.Key Responsibilities Establish and execute p…

JetBrains is seeking a Senior Machine Learning Researcher to focus on Spectrum. This position centers on applying machine learning expertise to improve product features and contribute to ongoing research efforts. Role overview This role involves working with a team dedicated to advancing the capabilities of Spectrum. The Senior Machine Learning Researcher will use their knowledge to influence product direction and participate in research projects that drive innovation. Key responsibilities Apply machine learning methods to enhance Spectrum's technology. Contribute to research initiatives that inform future product development. Share insights and provide leadership within the research team. Locations This position is available in Amsterdam, Belgrade, Berlin, Limassol, Madrid, Munich, Paphos, Prague, Warsaw, and Yerevan.

Join our dynamic team as a Senior Quantitative Researcher in our vibrant Amsterdam office. In this pivotal role, you will spearhead innovative research initiatives and take charge of mentoring and managing talented individuals.Key Responsibilities Leverage machine learning techniques to design and implement sophisticated statistical arbitrage strategies. Identify and evaluate new trading opportunities through in-depth analysis of market data. Craft features and models to forecast the behavior of numerous securities within a rapid timeframe of 10 seconds to 10 minutes. Collaborate with machine learning pipelines to enhance the strategy development process. Continuously optimize and refine existing models for better performance. Facilitate communication among internal teams to ensure cohesive strategy implementation. Provide mentorship and leadership to team members, fostering a culture of learning and growth. Requirements A minimum of 5 years of relevant experience in high-frequency trading (HFT) environments. Deep understanding and hands-on experience with machine learning models tailored for HFT strategies. Proficiency in managing ML pipelines across multiple exchanges, both independently and collaboratively. Demonstrated experience in developing complex statistical arbitrage strategies that capitalize on price discrepancies between multiple instruments. A strong desire to deepen your knowledge of high-frequency trading and apply it across numerous exchanges. Ability to manage the entire data pipeline from sampling and feature creation to production strategy deployment. Proficient in at least one programming language, with Python being the preferred choice. A confident, resilient, highly motivated, and proactive approach to work. A collaborative mindset, open to learning from colleagues with diverse backgrounds. Preferred QualificationsExperience in mentoring and managing interns or research teams.What We Offer Competitive base salary complemented by comprehensive social benefits. Generous bonus system and profit-sharing opportunities. We are open to discussing salary and employment conditions. Access to state-of-the-art hardware and software, coupled with a high level of technical expertise, enabling the implementation of innovative ideas and achieving exceptional results. Opportunity to engage in trading across a multitude of international exchanges. A flexible work environment that prioritizes efficiency over bureaucracy, with an adaptable work schedule. Tuition reimbursement and sponsorship for conferences and training.

About Creative FabricaCreative Fabrica is an innovative subscription platform that empowers millions of creators, designers, and crafters globally. We believe creativity should be accessible to all, breaking down barriers such as costly software, technical know-how, and time-consuming production processes.Our Studio AI suite boasts over 26 specialized AI tools that streamline technical tasks, enabling you to generate bespoke images, eliminate backgrounds, design fonts, and create publication-ready materials in mere minutes.With a content library featuring over 15 million commercially licensed fonts, graphics, SVGs, and templates, we provide high-quality resources without the hassle and expense of developing assets from scratch.About the Role:As a rapidly expanding company, data is integral to our operations—from deciphering how customers find us to determining which new features to implement. We seek a Data Analyst who goes beyond merely constructing dashboards and probes deeper: Why are users engaging in certain behaviors, and what actions should we take in response?You will bridge the gap between engineering and business strategy—trusted by leadership for delivering accurate data and clear narratives, while also ensuring the team has smooth operational pipelines. This is a unique opportunity for an analyst eager to contribute to building a thriving data ecosystem. If this aligns with your aspirations, we’d love to connect!What You Will Do:Enhance business performance through proactive data analysis, insightful reporting, and strategic recommendations that resonate with leadership.Manage and refine our data pipelines, guaranteeing data is current, precise, and reliable when it counts.Develop and sustain dbt models that fulfill ongoing business requirements across Growth, Finance, and Product teams.Act as the storyteller in the room, translating complex findings into clear narratives that drive decision-making.Monitor pipeline health, proactively addressing issues, and advocating for continuous data quality improvements.

About UsAt Vandebron, we are redefining the energy sector by prioritizing sustainability and transparency. Since our inception in 2014, we have been pioneers in connecting consumers directly with local green energy producers through our innovative platform.As we enter Chapter 2 of our journey, our commitment is to guarantee 100% availability of green energy at all times. Our focus is on intelligent solutions including the flexible use of wind and solar resources, Smart EV Charging, and efficient energy storage. We are proactive in shaping a sustainable future.Good energy, smart solutions — that’s Vandebron.Your RoleIn the position of Senior Pricing Analyst, you will be integral to Vandebron’s commercial success. Collaborating with fellow Pricing Analysts, you will develop and direct our pricing strategies for energy contracts and smart flexibility solutions. Your work will ensure our pricing is competitive, future-oriented, and aligned with our mission to facilitate the energy transition.Operating at the nexus of market dynamics, customer value, and business performance, you will interpret intricate energy market signals to inform strategic pricing decisions. Your contributions will enable Vandebron to grow sustainably, ensuring our pricing reflects market realities and fosters long-term value for our customers and the planet.You will report directly to Bob Molenaar, Head of Strategy and Proposition.Note: A similar role may appear on our careers page — this is intentional. We are experimenting with various job titles to see what resonates best, so this role may also be listed as Pricing Manager. It entails the same responsibilities, just under a different title.Key ResponsibilitiesDefine and drive pricing strategies by creating and implementing pricing models for fixed, variable, and dynamic energy contracts, as well as flexibility solutions like Smart Charging, in close collaboration with Strategy, Finance, and Commerce teams.Optimize energy pricing daily and weekly by converting purchase prices, margin targets, and competitive benchmarks into straightforward, commercially viable pricing.Track market and competitor trends by monitoring regulatory changes, wholesale price fluctuations, and competitor offerings to uncover risks, opportunities, and strategic advantages.Facilitate smarter decision-making by developing and enhancing tools such as dashboards, price scrapers, and analyses that promote pricing transparency and informed strategic choices.Create business cases for new pricing models, offerings, and products.

Why Join Nebius?Nebius is at the forefront of revolutionizing cloud computing to empower the global AI economy. We develop cutting-edge tools and resources that enable our clients to tackle real-world challenges and revolutionize industries, all while minimizing infrastructure costs and reducing the necessity for large in-house AI/ML teams. Our workforce operates at the forefront of AI cloud infrastructure, collaborating with some of the most experienced and innovative leaders and engineers in the industry.Our Work EnvironmentBased in Amsterdam and publicly listed on Nasdaq, Nebius boasts a global presence with R&D centers across Europe, North America, and Israel. Our diverse team of over 1400 professionals includes more than 400 highly skilled engineers excelling in both hardware and software development, complemented by an in-house AI R&D team.The RoleThis opportunity is part of Nebius AI R&D, a team dedicated to applied research in AI. Recent applied research published by our team includes:Applying reinforcement learning for agent training in long-context multi-turn scenariosDramatically scaling task data collection to enhance reinforcement learning for software engineering (SWE) agentsDeveloping a decontaminated evaluation system for SWE agents that is consistently updatedInvestigating test-time guided search methods to create more powerful agentsThe outcomes of our research frequently pave the way for collaboration with adjacent teams, allowing practical applications of our findings.We are currently seeking experienced ML engineers at the senior and staff levels to engage in research projects that include:Guided search and reinforcement learning for agentic systemsReinforcement learning applications for reasoning modelsWeb-scale data collection for agent trainingEfficient model distillation techniquesKey Responsibilities:Conducting experiments to identify effective methods for training large language models based on interaction traces with various environmentsExploring guided generation and search methodologies within trajectory spacesDevising innovative strategies for mining relevant data at web scale

Join WPP Media as a Research Intern and immerse yourself in an innovative environment where creativity meets data-driven insights. As part of our dynamic team, you will assist in conducting comprehensive research that drives strategic decisions and enhances our client offerings. This is a unique opportunity for individuals eager to grow their skills in a fast-paced media landscape.

Why Join Nebius?At Nebius, we are at the forefront of revolutionizing cloud computing to empower the global AI economy. We provide innovative tools and resources that enable our clients to tackle real-world challenges and transform industries without incurring hefty infrastructure costs or needing extensive in-house AI/ML teams. Our workforce operates on the cutting edge of AI cloud infrastructure, collaborating with some of the most experienced and visionary leaders and engineers in the industry.Our Work EnvironmentBased in Amsterdam and publicly listed on Nasdaq, Nebius boasts a global presence with R&D centers throughout Europe, North America, and Israel. Our team exceeds 1,400 talented professionals, including over 400 highly skilled engineers proficient in both hardware and software engineering, complemented by an in-house AI R&D division.The RoleIn an ever-evolving landscape, trust in AI hinges on AI agents being grounded in current, verified real-world data. Search is the cornerstone that enables this reliability. In this pivotal role, you will establish the standards for quality within a search system designed specifically for AI agents from the outset.Your ResponsibilitiesManage end-to-end search-related quality metrics: from their definition and computation to the evolution and transition to next-generation metrics.Design and conceptualize analytics architecture across the entire stack: runtime behavior → data pipelines → metrics → dashboards.Develop and sustain analytics pipelines and tools using Python.Convert product, user, and technical requirements into impactful, actionable metrics.Question existing quality assumptions and advocate for enhanced, more reliable measurements.Collaborate with product managers, engineers, and stakeholders to ensure analytics align with system behavior and business objectives.Diagnose metric anomalies, investigate quality regressions, and recommend data-driven improvements.

Join our innovative team at Pinely as a Senior Deep Learning Researcher, where your expertise will drive advancements in artificial intelligence and machine learning. We are looking for a passionate individual who thrives in a research-driven environment and is ready to take on the challenge of contributing to the high-frequency trading (HFT) sector. You will work independently on pioneering research projects that push the boundaries of technology.Key ResponsibilitiesEngage in groundbreaking research within the realms of artificial intelligence, machine learning, and associated quantitative disciplines.Design and implement state-of-the-art deep learning models and architectures.Conduct thorough analyses of extensive, unstructured, and noisy datasets to derive valuable insights.Investigate emerging methodologies and technologies to continuously improve research outcomes.QualificationsDemonstrated research experience, including publications in prestigious journals and conferences, or a PhD/MD in Computer Science, Electrical Engineering, Mathematics, or a related quantitative field.Robust foundation in machine learning and mathematical statistics with a proven track record of analyzing large, unstructured datasets.Hands-on experience and deep understanding of contemporary deep learning architectures, particularly transformers and their variants.Strong programming skills in any language, preferably Python.Experience in executing high-quality research projects.What We OfferAttractive base salary and comprehensive social benefits.Generous bonus structure with flexibility in salary and employment terms.Access to cutting-edge hardware and software, enabling you to implement innovative solutions that drive tangible results.Opportunities to trade on numerous international exchanges.Flexible work environment with minimal bureaucracy and pressure.Tuition reimbursement and sponsorship for conferences and training programs.

Join Lucid Software, a recognized leader in visual collaboration and work acceleration, where we empower teams to envision and create the future by transforming ideas into tangible outcomes. Our innovative products and dynamic workplace culture have earned accolades, including a spot on the Forbes Cloud 100 and recognition as one of Fortune's Best Workplaces in Technology. Embrace the flexibility of our hybrid work environment, allowing you to choose between remote work, office-based roles, or a blend of both to suit your needs and those of your team. At Lucid, we champion core values such as teamwork, innovation, individual empowerment, and a commitment to excellence while fostering a diverse and inclusive atmosphere for all.We are seeking a proactive Senior Security Analyst to oversee and manage our security protocols, ensuring compliance with ISO27001, SOC 2 standards, and effectively addressing vendor security inquiries from our clients.

Are you a seasoned Data Analyst with a strong technical background and a passion for driving impactful decisions? Join us in enhancing the analytical framework that empowers our entire organization to make informed commercial and product choices.At Vio, we are dedicated to securing the best accommodation deals for travelers around the globe. Central to this mission is our Offers Management Platform, a sophisticated system that determines which accommodation offers to request, store, and distribute across various channels and markets.We are seeking a Senior Data Analyst to take charge of the analytics for this platform, collaborating closely with product managers and engineers to drive its evolution and optimization. This position focuses on understanding the system comprehensively—from end to end—establishing robust experimentation and measurement frameworks, and utilizing causal inference to steer our strategic decisions.About the RoleYou will be part of a cross-functional team overseeing the Offers Management Platform, which lies at the core of our marketplace. This system dictates which offers are requested from our suppliers, stored in our cache, and presented to end users or B2B partners, significantly influencing revenue and partner performance across the organization.Your objective will be to render this system measurable and to enhance its performance.You will engage closely with backend engineers and product managers on system design choices, establish metrics for success, and create analytical frameworks that allow us to analyze cause and effect in a highly interconnected environment.Your ResponsibilitiesLead Analytics for the Offers Management PlatformCultivate an in-depth understanding of the processes through which offers are requested, stored, and distributed.Translate intricate system behaviors into clear metrics and models.Serve as the analytical authority for inquiries regarding the performance of the offers system.Experimentation & Causal InferenceDesign and implement experimentation strategies for system-level alterations where classic A/B testing is not applicable.Employ causal inference techniques (e.g., difference-in-differences, propensity score matching) to assess the impact of changes.

Join the Adyen Team! Adyen is a leading financial technology platform that provides businesses with a comprehensive suite of payment, data, and financial solutions, trusted by industry giants such as Meta, Uber, H&M, and Microsoft. We are committed to engineering innovative solutions that empower our customers to achieve their ambitions. At Adyen, we foster an environment that offers our team members opportunities for personal and professional growth, supported by a culture that values ownership and ambition. Our motivated individuals tackle unique technical challenges collaboratively, delivering ethical and innovative solutions that accelerate business success. Position Overview: Senior Treasury Analyst - Cash Management We are seeking a Senior Treasury Analyst to become a key member of our Merchant Finance and Treasury team based in Amsterdam. As part of our team, you will play a pivotal role in optimizing and automating financial processes, managing risk, and driving growth through a customer-centric approach, operational excellence, and integrity. The Treasury sub-team is dedicated to ensuring the effective operation of Adyen’s payment and financial product offerings by efficiently managing liquidity, foreign exchange (FX), and counterparty concentration risk. Additionally, our team serves as a strategic partner in assessing the implications of future developments on Adyen’s operations and balance sheet, with a focus on cash & liquidity management (CLM). In this role, you will lead initiatives to enhance our CLM activities, addressing both daily operational challenges and long-term strategic goals. You will collaborate with a high-performing team of treasury analysts responsible for global operations, focusing on automation to enhance processes and develop new tools. Your strategic input will be crucial in aligning with stakeholders and driving projects that prepare our team to support Adyen’s growth and new financial products in a scalable and controlled manner. Responsibilities Support and enhance daily cash & liquidity management (CLM) processes and tools; provide insights and recommendations for optimization and automation. Collaborate with the team to resolve operational and strategic challenges while contributing to the development of our in-house Treasury Management System (TMS). Drive automation initiatives to improve operational workflows and facilitate the introduction of new tools. Provide strategic direction and liaise with stakeholders to ensure alignment on projects. Ensure the team is equipped to effectively support Adyen’s growth and the introduction of new financial products.

Why Join Nebius?At Nebius, we are pioneering the next generation of cloud computing to meet the demands of the global AI economy. We provide our clients with innovative tools and resources that empower them to tackle real-world challenges and revolutionize industries, all while minimizing infrastructure costs and the need for extensive in-house AI/ML teams. Our team operates at the forefront of AI cloud infrastructure, collaborating with some of the industry's most talented leaders and engineers.Work EnvironmentWith our headquarters in Amsterdam and a listing on Nasdaq, Nebius boasts a global presence with research and development hubs across Europe, North America, and Israel. Our workforce of over 1,400 includes more than 400 highly skilled engineers with profound expertise in both hardware and software engineering, complemented by an in-house AI research and development team.The RoleWe are seeking a Senior Data Analyst to serve as the inaugural analytics hire in our Capacity Management team, establishing a data-driven foundation for infrastructure planning and operations.Currently, many critical decisions are based on expert judgment. Your goal will be to transform this process by introducing clear metrics, dependable observability, and predictive models that will inform decisions across engineering, product, and business domains.You will collaborate closely with the Head of Capacity Management and operate with significant autonomy within the capacity management domain.What You Will DoEnhance Capacity ObservabilityDefine and take ownership of crucial metrics related to availability, utilization, and capacity health.Create dashboards that accurately reflect the system's true state rather than a simplified view.Transition from manual and fragmented reporting to reliable, scalable solutions that provide insights in real-time.

Join our dynamic team at dev2 as a Senior Revenue Analyst specializing in flight operations. In this pivotal role, you will leverage your analytical expertise to drive revenue optimization strategies, enhance pricing models, and provide actionable insights to support business decisions.Your analytical prowess will be instrumental in identifying trends, forecasting revenue, and enhancing our flight offerings. Collaborate with cross-functional teams to develop and implement innovative solutions that propel our growth in the aviation sector.

At JetBrains, our unwavering passion for code drives us. Since our inception in 2000, we've dedicated ourselves to minimizing mundane tasks so developers can focus on innovation and delivery. The JetBrains Research team is at the forefront of exploring machine learning methodologies and agent-based strategies for software development. Our mission is to pioneer the next generation of machine learning capabilities for code functionalities. We invite a talented researcher to enhance and develop training methodologies for models designed to tackle challenges in code generation, code editing, and empowering AI agents. While expertise in every area isn't a prerequisite, comfort in navigating diverse topics and producing publishable outcomes is essential. Key Responsibilities: Train and scale neural networks for analyzing and processing source code. Innovate and refine techniques for code generation, code editing, and agent-based workflows. Guide and mentor colleagues on machine learning subjects. Qualifications: Proven experience in natural language processing or code modeling. Hands-on experience with distributed training and scaling neural networks. Familiarity with contemporary training techniques and architectures, such as Mixture of Experts (MoE). Published research in leading machine learning conferences. Strong programming skills across relevant languages. Preferred Qualifications: Practical experience with post-training techniques. Background in multimodal or low-data training methodologies. Knowledge of large-scale model training processes.

Join dev2, a leading content agency, as a Senior Data Analyst. In this role, you will leverage your analytical skills to drive data-driven decisions that enhance our marketing strategies and content performance.

Join JetBrains as a Staff Research Engineer specializing in pre-training technologies. In this pivotal role, you will lead groundbreaking research initiatives aimed at enhancing our AI capabilities. Collaborate with a talented team of engineers and researchers to innovate and implement cutting-edge solutions that push the boundaries of software development and AI integration.

Join our innovative team at Pinely as a Quantitative Research Intern in Amsterdam! This internship provides a unique opportunity to delve into high-frequency trading (HFT) strategies, where you will collaborate with seasoned researchers and engineers. You will gain invaluable practical experience in applying advanced methodologies to real financial datasets. During this internship, you will engage in groundbreaking projects aimed at automating and enhancing trading strategies within a dynamic market environment. The duration of the internship ranges from 3 to 6 months, allowing for flexibility based on your availability. Successful candidates may receive a full-time job offer upon completion of the internship.Key ResponsibilitiesContribute to the research and development of innovative high-frequency trading strategies.Analyze existing HFT strategies and market microstructures to uncover new trading opportunities.Collaborate with developers and fellow researchers to implement and fine-tune trading strategies.Assist in refining current trading strategies and supporting quantitative strategy design efforts.QualificationsA strong passion for research and quantitative analysis.Solid understanding of probability theory and mathematical statistics.Proficient in Python and C++ programming languages.Familiarity with machine learning techniques is a plus.Exceptional performance in mathematical competitions or competitive programming contests.What We OfferWork alongside brilliant minds, including Kaggle Grandmasters and ACM ICPC World Finalists.Access to robust infrastructure for supporting your strategies and daily testing of ideas on a real-time production leaderboard.A modern, well-equipped workspace designed for productivity and comfort.A supportive work environment that prioritizes a healthy work-life balance.Participation in corporate and team events.

As the payment processing landscape continues to evolve, businesses seek trusted and strategic partners to fuel their growth.Introducing Nuvei, a leading Canadian fintech organization that empowers clients globally. Our modular, flexible, and scalable technology enables industry leaders to embrace next-generation payment solutions, offering diverse payout options alongside card issuing, banking, and risk management services. With a presence in over 200 markets, local acquiring capabilities in 50 markets, and support for 150 currencies and 700 alternative payment methods, Nuvei equips customers and partners with the insights and technology necessary for success on a global scale through a single integration.At Nuvei, we embody our core values and excel at tackling complex challenges. We are committed to the continuous enhancement of our products and to delivering exceptional customer service. We are always on the lookout for extraordinary talent to join us on our journey!Position Overview:The Senior Global Total Rewards Analyst is critical to the management and execution of Nuvei's global compensation and benefits initiatives. This role ensures efficient daily operations while supporting strategic projects, including M&A integration efforts. Collaborating with cross-functional teams, you will provide essential insights and recommendations on job evaluations, market pricing, and program administration to attract, retain, and motivate top-tier talent worldwide.Key Responsibilities:Conduct global compensation benchmarking and market pricing utilizing comprehensive survey data.Assist with compensation data audits, reporting, and analytics for executive leadership and Finance teams.Facilitate the collection and preparation of data for annual merit, bonus, and equity cycles.Ensure the accuracy of salary ranges, compensation structures, and benefits data within HRIS.Support compliance tracking and reporting for global benefits and retirement programs across various regions.Contribute to Total Rewards integration workstreams during M&A activities, focusing on data analysis and harmonization.Help develop and maintain communication and training materials related to Total Rewards.

Join Us in Shaping the Future of FinanceAt Mollie, we believe that businesses deserve a seamless financial experience. Since our inception in 2004, we've been dedicated to transforming payments and money management into a hassle-free process for companies across Europe.Today, over 250,000 businesses rely on our comprehensive platform to handle payments, manage finances, and grow on their own terms. Our solutions are designed with scalability and real-world business needs at their core.As one of the fastest-growing fintech companies in Europe, boasting over 900 team members across 12+ locations, our success is driven by our people. We foster a culture of speed, purpose, and genuine care for our customers. Whether you’re innovating solutions, creating market-leading products, or leveraging AI to enhance productivity, you’ll have the autonomy to innovate and the confidence to deliver results.If you’re ready to elevate your career, influence the future of fintech, and work alongside a dynamic and ambitious team, Mollie is the ideal environment for you.Your ContributionAs a Senior Growth Analyst with a focus on Account-Based Marketing (ABM), you will play a pivotal role in unlocking the potential of our Direct Sales initiatives. Your expertise in translating intricate marketing data into actionable insights will be essential in guiding our Marketing and Go-To-Market leadership. You will not merely report numbers; your analysis will directly inform strategies to bridge revenue gaps and accelerate our market growth.Join a fast-paced, high-growth environment where challenging the status quo is encouraged. Your role will not involve data engineering; instead, you'll collaborate with Analytics Engineers to manage data modeling and ingestion, while your focus remains on delivering commercial insights, storytelling, and effective stakeholder engagement. If you are driven by impact and ready to craft compelling narratives that propel our business forward, you will excel in this role.Your DeliverablesDevelop and oversee the comprehensive reporting framework for all ABM initiatives, tracking marketing's influence on the Direct Sales pipeline from initial engagement to conversion.Define, document, and maintain essential ABM metrics, serving as an early-warning system to identify risks and opportunities within the pipeline.Convert complex data into straightforward strategic recommendations, pinpointing underperforming channels or segments and suggesting corrective measures.Prepare and present regular performance evaluations for Regional Marketing, Revenue Operations, and Global Leadership teams.Conduct ad-hoc analytical explorations to assess specific strategic initiatives and their impact.