Senior Data Scientist - Machine Learning Operations & Analytics

Filevine is at the forefront of Legal AI, offering innovative Legal Operating Intelligence designed for the future of legal work. Our platform integrates data, documents, workflows, and teams into a cohesive system, ensuring clarity and consistency in modern legal operations.Our proprietary Legal Operating Intelligence System, LOIS, revolutionizes legal operations by transforming them from reactive to proactive. LOIS comprehends, analyzes, and interprets data to uncover insights, streamline complexities, and empower legal professionals with the clarity and confidence they need to excel. Recognized by Deloitte and Inc. as one of the most innovative and rapidly expanding tech companies in the nation, Filevine thrives on the creativity and collaboration of its exceptional team.Role Overview:We are a group of passionate and driven problem solvers with expertise in machine learning, engineering, product management, law, and operations. Our mission is to assist attorneys in resolving cases more efficiently for improved outcomes. With two established ML teams exploring new frontiers in transcription, NLP, and GenAI applications, we are currently developing a vital analytics framework to ensure operational excellence, uphold quality standards, and foster continuous improvement across our AI systems.

Join ShipMonk as a Data Scientist specializing in Transportation & Logistics Intelligence. In this role, you will leverage data analytics and machine learning to optimize our logistics processes and enhance operational efficiency.Your insights will drive strategic decisions, enabling us to streamline operations and reduce costs. Collaborate with cross-functional teams to implement data-driven solutions that improve customer satisfaction and operational performance.

Join Filevine, a pioneering leader in Legal AI, as we redefine the future of legal operations through our innovative platform that integrates data, documents, workflows, and teams into a singular system of truth. Our Legal Operating Intelligence System, LOIS, empowers legal professionals by transforming operations from reactive to proactive, providing insights that enhance clarity and confidence.As a recognized innovator in the tech industry, Filevine has received accolades from prestigious organizations like Deloitte and Inc., solidifying our position as one of the fastest-growing technology companies in the country.Role Summary:We are on the lookout for a dedicated Machine Learning Data Annotator to play a vital role in the development of our AI-driven products. In this position, you will be responsible for generating high-quality annotations for machine learning tasks, which are essential for model training, evaluation, retrieval, and quality analysis. Your expertise will also involve conducting error analysis of model outputs, assessing the performance of various approaches, and collaborating with cross-functional teams to optimize datasets and workflows.Your contributions will be critical in ensuring data accuracy, consistency, and completeness, which directly influences the effectiveness of our AI solutions.This is a full-time independent contractor position.

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.

Sentinel Labs is looking for a Senior Machine Learning Engineer to join the AI Detection Team in Prague. This role centers on advancing Static AI Detection technology, with a focus on developing algorithms and models that strengthen AI detection capabilities for organizations around the world. Role overview The Senior Machine Learning Engineer will work closely with colleagues from different disciplines to design, implement, and optimize machine learning solutions. The position involves analyzing data, building prototypes, and refining processes to improve the performance of AI systems. What you will do Develop and enhance algorithms and models for AI detection Collaborate with cross-functional teams on impactful projects Analyze data to inform model development Build and test prototypes to validate new approaches Refine processes to ensure optimal system performance Location This position is based in Prague, Czech Republic.

At Rossum, we leverage cutting-edge machine learning and a user-friendly interface to eliminate unnecessary paperwork, enhancing efficiency across the globe. Our ML Research Team is at the forefront of developing proprietary, state-of-the-art neural architectures that drive Rossum’s systems, processing millions of documents weekly for clients around the world.We invite exceptional students to join our innovative startup in Prague, where we uphold the elite standards characteristic of Silicon Valley.This internship is anything but ordinary. We seek motivated individuals with a background in ambitious research projects who desire the autonomy to manage their own initiatives while receiving guidance from our esteemed Research Team.THE PROJECT: Your Innovation, Our SupportThis is a 2-month summer internship in ML research with opportunities for long-term collaboration or a potential full-time position based on performance and mutual fit.Your Role:Join Rossum’s Research Team and spearhead your own project that explores state-of-the-art deep learning and LLMs for document understanding.Engage in hands-on work utilizing Python and PyTorch in the realms of Computer Vision and NLP.Conduct experiments on extensive real-world datasets that are integral to Rossum’s operational systems.Gain access to advanced research servers equipped with numerous high-performance GPUs, terabytes of RAM, and hundreds of CPU cores.Collaborate closely with senior researchers and engineers who are shaping the core technologies at Rossum.After a successful interview, instead of merely assigning a task, we will tailor a project to align with your research interests and passions.High-achieving interns may find their work integrated into production systems, influence internal research directions, and even co-author publications.ABOUT YOUYou are a standout student with a keen interest in Machine Learning, Computer Vision, or NLP, likely in the latter stages of your Bachelor’s program or currently pursuing a Master’s or PhD.You offer:Practical ML experience through academic projects, internships, or research.

Join Filevine, a pioneering Legal AI company redefining the future landscape of legal work through our innovative Legal Operating Intelligence (LOIS) platform. Our unique system integrates data, documents, workflows, and teams into a cohesive environment where legal professionals can operate with exceptional clarity and efficiency.With LOIS at its core, Filevine empowers legal professionals by transforming operations from reactive to proactive, utilizing advanced capabilities to comprehend and analyze data. Our award-winning technology, recognized by Deloitte and Inc., continues to earn accolades for innovation and rapid growth. Collaborate with a dynamic team of visionaries and innovators dedicated to reshaping the legal field.Role Overview:As a Machine Learning Engineer at Filevine, you will spearhead the design and implementation of advanced NLP models for applications such as medical summarization, credibility assessment, and contradiction detection. Your role will also involve enhancing our transcription pipelines and automating internal AI processes. Collaborate closely with engineering teams to integrate these models into production, ensuring optimal system stability and accuracy while driving forward-thinking advancements in NLP, particularly in the legal and medical sectors, utilizing tools such as Python, PyTorch, and AWS.

Role overview Pipedrive is hiring a Principal AI/ML Scientist & Engineer in Prague, Czech Republic. This role leads projects focused on artificial intelligence and machine learning, working closely with a skilled team to create solutions that improve business processes and customer experiences. The position plays a key part in shaping the company's AI strategy and driving meaningful results.

Join our innovative team at httpie.ai as a Fullstack Data Scientist. We are seeking a talented data science hacker who can navigate both the front-end and back-end to create exceptional data-driven solutions. This is a fantastic opportunity to contribute to our cutting-edge projects while enjoying the flexibility of a remote work environment.

Join Wargaming as a Senior Game Data Analyst and contribute to the World of Tanks product analytics team! At Wargaming, we are passionate about understanding player behavior and game dynamics. We collect a vast array of data points, including economic, financial, and combat statistics, to inform our decision-making processes. Our comprehensive database is available for analysis around the clock, allowing us to glean insights that drive our game development forward. As part of the WoT Product Team, you will collaborate with various departments including the Data Warehouse team, which manages our data storage and reporting systems, and connect with over 60 analysts worldwide as part of the Wargaming Global Analyst Network.

Join Wrike as a Senior Product Manager for Analytics and play a pivotal role in shaping our analytics products. You will lead cross-functional teams to develop innovative solutions that empower our users to make data-driven decisions. Your expertise will guide our product strategy, ensuring we meet the evolving needs of our customers.This is an exciting opportunity to contribute to a fast-paced, collaborative environment where your insights and leadership will directly impact the success of our analytics offerings.

Join Collibra's Innovative Artificial Intelligence Team We are on the lookout for a seasoned AI Engineer to architect and implement Artificial Intelligence solutions that enhance our customer experience and facilitate informed, data-driven decision-making. If you are passionate about leveraging cutting-edge technologies to create effective, high-performance AI solutions, this role is for you. You will collaborate with a global team of exceptional builders, united by a commitment to innovative technology, problem-solving, and the pursuit of crafting simple, elegant products that engage and delight customers at every level of data interaction. This is a hybrid role based in our Prague office, where you will work on-site at least two days a week. This model fosters connectivity, teamwork, and collective progress.

Join us at the forefront of technology as we revolutionize the data storage industry. At Pure Storage, you will engage in groundbreaking work, collaborate with the most brilliant minds in the field, and contribute to innovative solutions that make a significant impact.Embrace the opportunity to shape the future and leave a lasting imprint in the tech world. If you're ready to unlock a world of possibilities, we invite you to be part of our journey.THE ROLEIn the position of Senior Security Operations Engineer, you will be a pivotal architect in enhancing our Security Operations Center (SOC), transitioning from reactive monitoring to proactive defense strategies. Collaborating closely with the Security Operations Manager, you will oversee the integration of advanced security systems while mentoring a high-performance team. Your goal is to connect the intricate threat landscape with scalable technical solutions, safeguarding our global data infrastructure.WHAT YOU'LL DOArchitect and Onboard Security Infrastructure: Develop strategies for integrating new security systems and services, ensuring seamless data ingestion into our operations to enhance visibility.Drive SOC Maturity and Integration: Assess and optimize our current toolstack, including IDS/IPS, EDR, and SIEM, to automate workflows and enhance Mean Time to Respond (MTTR).Lead Incident Response and Threat Intelligence: Guide the detection and mitigation of active threats using GenAI and advanced forensics to minimize business impact.Operationalize Security Policy: Convert abstract security requirements into effective technical controls across Linux and Cloud (AWS) environments, aligning our security roadmap with global business objectives.Innovate through Automation: Employ a DevOps approach to create custom scripts (Python, PowerShell) and utilize containerization (Docker) to streamline tasks and boost team efficiency.WHAT YOU BRINGDeep Technical Proficiency in Defense: Extensive experience in managing enterprise security technologies such as UTM firewalls, network-based threat detection, and cloud platforms.Automation and Engineering Mindset: Demonstrated capability to automate intricate security tasks and processes.

JetBrains is hiring a Senior Product Manager focused on AI Analytics. This position centers on guiding projects that use artificial intelligence to improve user experience and support product growth. Role overview The Senior Product Manager will work closely with teams from different disciplines to shape and deliver AI-driven features. The goal is to ensure JetBrains products continue to set high standards in the industry. Key responsibilities Lead projects that apply AI analytics to enhance product capabilities Collaborate with engineering, design, and other teams to define and execute strategy Drive initiatives that improve user experience and support business growth Location This role is open in multiple cities, including Amsterdam, Belgrade, Berlin, Limassol, London, Madrid, Munich, Paphos, Prague, Warsaw, and Yerevan.

Join NielsenIQ as a Senior Analyst and play a crucial role in driving data-driven insights for our clients. In this position, you will leverage your analytical skills to interpret complex datasets and deliver actionable recommendations that enhance business strategies. Collaborate with cross-functional teams to ensure data integrity and contribute to impactful decision-making processes.

About Emplifi Emplifi offers a unified customer engagement platform used by more than 20,000 brands worldwide. The company focuses on helping clients improve digital and social customer experiences through integrated solutions in social media marketing, social commerce, and customer care. Advanced analytics and AI play a key role in supporting growth, customer satisfaction, and brand loyalty. Meet the Reporting and Analytics Team This team brings together business analysts, data analysts, engineers, Salesforce specialists, and developers who manage Emplifi’s SaaS tools. The group values productivity, creativity, and open communication, with a strong emphasis on personal and professional growth. Agile methodologies guide their work, which covers a wide range of challenges: anomaly detection, product configuration, retention forecasting, and analyzing large-scale market trends. The technology stack includes Python, SQL, Tableau, Apache Spark, AWS S3, and PostgreSQL. The team also manages Salesforce for marketing and sales. Technical quality matters, but so does connecting technical solutions to real business needs. Role Overview: Data Analyst Data at Emplifi is more than numbers. Insights from data shape decisions across the company. The Data Analyst role calls for someone who is naturally curious, works well independently, and feels responsible for outcomes. This person digs into the reasons behind the data, delivers results that matter, and helps turn information into action. Key responsibilities include: Spotting trends in social media data to support global reporting Delivering actionable insights to inform business and product strategies Supporting client success with prompt, accurate data exports Enabling Sales and helping develop the pipeline Mastering tools such as Python, Databricks, PySpark, S3, and Airflow Working with large datasets in a growing Data Lake The team works within an Agile (SCRUM) process that encourages experimentation and ongoing learning. Location This position is based in the Czech Republic, with options to work from Prague, Pilsen, or Brno.

Lifted (An Upwork Company) is hiring a Media Measurement Consultant in Prague. This role centers on advanced analytics and global insights to improve media performance. Role overview The Media Measurement Consultant will work to develop and refine analytics frameworks aimed at optimizing campaign effectiveness across international markets. The position involves analyzing media data to produce clear, actionable insights that support strategic decisions. Collaboration Expect regular interaction with cross-functional teams. Working together, the goal is to ensure that data informs key choices and strengthens overall market strategy. Focus areas Delivering insights on media performance using advanced analytics Developing a global analytics framework Supporting data-driven decisions for campaign optimization

Join Bolt as a Senior Operations Strategy Analyst and play a pivotal role in enhancing our ride-hailing services in Slovakia!This full-time, permanent position is based in our vibrant office in Prague.About UsBolt is one of the fastest-growing technology companies across Europe and Africa, serving over 200 million customers in over 50 countries. Our success is driven by our passionate team members.We champion inclusivity and diversity, ensuring a workplace where everyone feels valued and respected, regardless of background. Our mission is to transform urban spaces to prioritize people over vehicles, and we invite you to be a part of this transformative journey!About the RoleAs a Senior Operations Strategy Analyst, you will have the opportunity to make a real-time impact on local operations. If you are ready to take ownership, challenge the status quo, and influence movement patterns in urban settings, this is your chance!Your analytical skills will be key in deriving actionable insights from relevant data, identifying growth opportunities, and driving strategic initiatives.

About the RoleJoin Rossum, where we leverage cutting-edge machine learning and an intuitive user interface to streamline document processing and enhance efficiency across various industries. Our AI Research Team develops proprietary neural architectures that drive our production systems, enabling the processing of millions of documents weekly for clients globally.We are seeking a talented Senior AI Research Engineer to become a pivotal member of our AI Research Team (R&D). In this role, you will advance the field of document understanding through the training of innovative models from inception to realization, and by creating research prototypes and solutions that significantly enhance our product's capabilities.You will work at the intersection of groundbreaking global research and our internal model development, directly impacting our long-term model strategy and technical roadmap, enabling successful concepts to swiftly transition into scalable systems for customer use.As part of a collaborative team of seasoned researchers and engineers, you will work closely with Product and AI Platform Teams within a shared monorepo, fostering rapid experimentation, continuous delivery, and tangible customer impact.What You'll DoYou will be a leading force in shaping Rossum's document understanding strategy, managing comprehensive research initiatives while guiding the evolution of our models and platforms.Key Responsibilities Include:Lead research projects spanning deep learning, NLP, computer vision, and multimodal systems — integrating insights from global research with in-house innovation to create proprietary, production-ready models for Rossum.Design and execute innovative experiments with a proactive mindset, rapidly prototyping while evaluating deployment considerations to ensure real-world impact — focusing on inference cost, latency, robustness, and reliability.Manage large-scale NLP and vision training systems, overseeing architecture design, distributed training, and in-house benchmarks to align critical metrics with product needs.Utilize top-tier research infrastructure, including high-performance GPU clusters and large-memory machines, to conduct ambitious experiments at real-world scale.Influence Rossum’s technical roadmap by pinpointing high-impact research directions and driving their development from concept to customer implementation.Mentor and guide junior researchers and engineers, fostering a culture of learning and innovation within the team.

About ShipMonkAt ShipMonk, we are not just a third-party logistics provider; we are a growth partner for merchants. Our advanced technology and a network of proprietary fulfillment centers empower fast-growing e-commerce and direct-to-consumer (DTC) brands to focus on growth while we handle the logistics. With a diverse team of over 2,500 professionals across five countries, we are dedicated to transforming the fulfillment landscape by offering everything from rapid click-to-delivery services to real-time inventory management and customized solutions—all with a merchant-first approach.Why Choose ShipMonk?We are committed to long-term success, driven by five core differentiators that establish us as true partners for our merchants:Global Fulfillment Network: Our 12+ owned and operated fulfillment centers span the US, Canada, Mexico, the UK, and Mainland Europe, ensuring quality and consistency without outsourcing.Proprietary Technology: Our AI-driven platform eliminates the need for tribal knowledge, providing a real-time, unified overview of inventory and orders, thus empowering our merchants with the control and visibility they need to thrive.Unmatched Support: We offer personalized, hands-on support with a global reach, with dedicated teams stationed at every fulfillment center, ready to assist whenever needed.Transparent Pricing: We uphold honest, long-term partnerships through all-inclusive pricing that ensures predictable costs without hidden fees or surprises.Future-Focused: We invest over $10 million annually in research and development to ensure our technology and services continuously evolve, making us a reliable partner for merchants looking to establish a lasting presence.