Senior Machine Learning Engineer

Qualysoft has delivered software engineering solutions for over 25 years and has operated in Romania since 2007. The company provides IT consulting, team augmentation, and custom software development, with offices in several European and Asian countries. Its team of more than 500 engineers works with partners such as Microsoft, Tricentis, Creatio, and Doxee, and covers a wide range of technologies including AI, data analytics, cloud, DevOps, IoT, and test automation. Role overview This Senior Machine Learning Engineer role is based in Bucharest. The position joins a team dedicated to building scalable enterprise systems, automation frameworks, and digital transformation platforms. Projects cover a range of industries, including banking, financial services, insurance, telecom, retail, e-commerce, energy, utilities, automotive, manufacturing, logistics, and high tech. What Qualysoft values Expertise in developing enterprise-grade software solutions Experience with intelligent automation and digital transformation Ability to work in a collaborative, international environment Comfort with technologies such as AI, analytics, cloud, and automation Location Bucharest, Romania

Join our innovative ML Platform team as a Senior Machine Learning Platform Engineer, where you will play a key role in designing, evolving, and scaling the AI infrastructure that drives Bolt's intelligent services.With over 200 million customers across more than 50 countries, Bolt is among the fastest-growing tech companies in Europe and Africa. Our success is driven by our talented people who thrive in an inclusive environment, welcoming individuals regardless of race, color, religion, gender identity, sexual orientation, age, or disability.We aim to reshape urban living, making cities more accommodating for people rather than vehicles. Your expertise is vital to help us achieve this mission!The ML Platform Team simplifies the deployment of ML/AI systems at scale, managing hundreds of real-time algorithms. We oversee training orchestration, inference software stacks, and a Feature Store, which includes VectorSearch and RAG tooling. Our team is responsible for developing LLM tools and CI/CD for machine learning, addressing the comprehensive needs of ML infrastructure.Our technology stack features TypeScript, Python, Spark (both batch and structured streaming), Airflow, n8n, MLflow, LiteLLM, AWS SageMaker, Redis, Elasticsearch, Docker, Kubernetes, AWS (S3, EKS), Terraform, and Great Expectations.

Join Endava as a Senior AI/ML Engineer and be part of a dynamic team that is redefining technology solutions. In this role, you will leverage your expertise in artificial intelligence and machine learning to deliver innovative solutions that meet our clients' needs. You will work closely with cross-functional teams to design and implement advanced algorithms, enhancing our product offerings.

About BrillioFounded in 2014, Brillio is at the forefront of digital transformation, empowering businesses with cutting-edge technologies such as Cloud, AI, Mobile, and IoT. We serve as a trusted partner for leading global companies, enabling them to harness the power of digital technologies. Our diverse team of over 6000 professionals operates across 15 locations in 6 countries, including the USA, Canada, Mexico, the UK, Romania, and India. We are proud to be consistently recognized by the Great Place To Work® institute in the USA, India, UK, and Romania for our robust foundational values and employee-centric culture.Brillio RomaniaAs a rapidly expanding organization, Brillio Romania boasts a workforce of over 250 talented individuals across our offices in Cluj, Oradea, and Bucharest. Our commitment to client satisfaction and fostering a positive work environment is unwavering, allowing our employees to thrive and build rewarding careers that contribute to the success of our clients.Accelerate YOUR career at Brillio!Role OverviewThe Senior Lead AI/ML Engineer will play a pivotal role in designing and implementing AI and computer vision solutions on Microsoft Azure, with a primary focus on developing scalable, production-ready systems. This position serves as a vital link between data science and engineering, overseeing AI components from inception to deployment.

Role overview Brillio is looking for a Senior Data Scientist to join the team in Bucharest, Romania. This role focuses on using data analytics and machine learning to support business goals and improve outcomes. What you will do Work with cross-functional teams to develop predictive models and algorithms Apply advanced analytics to solve business problems and inform strategy Support decision-making and help improve operational efficiency through data-driven insights Location This position is based in Bucharest, Romania.

Role overview Qualysoft seeks an AI Engineer to join its Bucharest office. The focus of this position is to build and deploy AI applications that help businesses operate more efficiently. Collaboration with colleagues from a range of backgrounds is a key part of bringing AI solutions into practical, real-world systems. Main responsibilities Design and develop AI models and algorithms to solve complex problems. Collaborate with cross-functional teams to integrate AI into existing platforms. Analyze data and assess models to ensure accuracy and effectiveness. Stay informed about advances in AI and machine learning technologies. Requirements Bachelor's degree in Computer Science, Engineering, or a related field. Practical experience with AI development and machine learning frameworks. Proficient programming skills in Python, Java, or R. Strong analytical and problem-solving abilities. Ability to work independently and as part of a team. Location This role is based in Bucharest.

UiPath creates enterprise automation software that enables organizations to work more efficiently. The team in Bucharest values curiosity, initiative, and a collaborative approach. The Senior Principal Applied Scientist role is ideal for those who enjoy both the theoretical and practical sides of machine learning. Role overview This position bridges research and product development. The Senior Principal Applied Scientist will design, optimize, and deploy machine learning models with a focus on scalability and reliability. A strong interest in computer science and a drive to solve real-world problems are central to this role. What you will do Develop and refine advanced machine learning models for challenging problems. Review academic research, propose improvements, and implement and test new models. Explore user interfaces that help make machine learning models more accessible. Conduct benchmarks, analyze results statistically, and communicate findings to the team. Requirements Proficiency in Python and experience with modern machine learning libraries such as PyTorch, TensorFlow, or JAX. Background in implementing models from academic sources (including conferences like ICML, ICLR, or NeurIPS). Strong quantitative foundation, including linear algebra, probability, and statistics. Understanding of key data structures (lists, vectors, stacks, heaps) and algorithms, with attention to time and memory complexity. UiPath encourages applicants from diverse backgrounds and experiences. If the role interests you, consider applying even if not every qualification is met.

Endava is seeking a talented and experienced Senior Data Science and AI Specialist to join our innovative team in Bucharest. In this role, you will leverage advanced data analytics and artificial intelligence to drive strategic insights and support our clients in achieving their business objectives. Your expertise will be crucial in developing predictive models and machine learning solutions that enhance operational efficiency and customer engagement.

Role Overview AbbVie Inc. is hiring a Learning & Transformation Manager in Bucharest. This role leads organizational learning and development projects, working closely with teams across the company to support strategic goals. Main Focus Guide and implement learning initiatives that support business objectives Collaborate with colleagues from multiple departments to deliver effective learning solutions Champion approaches that help the organization adapt and grow

About BrillioFounded in 2014, Brillio has emerged as a leader in digital transformation. We leverage cutting-edge technologies such as Cloud, AI, Mobile, and IoT to empower prominent companies globally. With a workforce exceeding 6,000 individuals across 15 locations in 6 countries including the USA, Canada, Mexico, the UK, Romania, and India, we have received accolades from the Great Place To Work® Institute for our strong foundational values and commitment to an employee-centric culture.Brillio RomaniaOur Bucharest office is part of a vibrant and expanding team of over 250 professionals across the country. Our rapid growth reflects our dedication to client satisfaction and innovation. At Brillio Romania, we prioritize creating a supportive work environment where our employees can thrive, build meaningful careers, and contribute to the success of our clients.Join Us and Accelerate Your Career at Brillio!Role SummaryAs a Senior Data Scientist, you will be responsible for developing and implementing sophisticated analytics and machine learning solutions on Azure, focusing specifically on image processing and computer vision applications. This position integrates modeling, experimentation, and deployment into production environments.

Join our innovative team at Endava as a Senior DevSecOps Engineer, where you will be instrumental in integrating security practices within our DevOps processes. You will collaborate closely with development and operations teams to ensure that security is prioritized at every stage of the software development lifecycle. Your expertise will help us maintain high standards of security while fostering a culture of continuous improvement.

We are seeking a highly skilled Senior Electrical Engineer to join our dynamic team at AECOM in Bucharest. In this pivotal role, you will lead electrical engineering projects, ensuring adherence to industry standards and client specifications. You will work collaboratively with cross-functional teams to design and implement innovative electrical solutions that meet project goals.

Join AECOM as a Senior Electrical Engineer and contribute to innovative projects that shape the future of infrastructure. In this role, you will leverage your expertise in electrical engineering to lead design initiatives, collaborate with multidisciplinary teams, and ensure compliance with industry standards.

Discover Your Future at UiPathAt UiPath, we harness the extraordinary potential of automation to revolutionize the way the world operates. Our mission is to develop top-tier enterprise software that empowers this transformation.We seek individuals who are not only curious and driven but also generous and authentic. If you thrive in a dynamic, rapidly evolving environment and are passionate about making a difference—both in your team and the world—then we want to hear from you!Does this resonate with you?Your RoleAs an Applied Scientist, you will bridge the gap between innovative research and practical application. Your responsibilities will include developing, enhancing, and deploying machine learning models at scale. We are looking for individuals who are not only enthusiastic about machine learning and computer science but also eager to apply theoretical concepts to solve real-world challenges with scalable, efficient, and reliable solutions.We value kindness, motivation, integrity, and accountability in our team members. If you are ready to excel in a high-energy machine learning environment, we encourage you to apply!Your Responsibilities at UiPathDevelop and refine cutting-edge machine learning models to address intricate challenges.Conduct literature reviews, suggest enhancements to models, and implement and validate new methodologies.Consider optimal human-computer interaction designs to ensure accessibility of machine learning technologies.Execute regular performance evaluations and statistical analyses, drawing insights to showcase the results of your research-driven optimizations to your colleagues.QualificationsProficiency in Python and familiarity with leading ML libraries such as PyTorch, TensorFlow, or JAX.Experience implementing models from academic publications including ICML, ICLR, NeurIPS, etc.Strong quantitative skills with a solid grounding in linear algebra, probability, and statistics.Comprehensive understanding of fundamental data structures (lists, vectors, stacks, heaps) and algorithms (sorting, searching) along with their time and memory complexity.If you believe you are a good fit for this position, even if you don't meet all the criteria, we encourage you to apply. We recognize that talent comes in various forms, and passion is invaluable.

Join our dynamic team as a Senior Backend Software Engineer at Bolt, where you will tackle intriguing product challenges that include crafting complex algorithms for demand forecasting, optimizing real-time pricing, developing efficient routing solutions, implementing fraud detection mechanisms, and enhancing distributed systems. Our growth trajectory is impressive, and your expertise will play a pivotal role in our success.

About the RoleAt Onapsis, we recognize the paramount importance of securing business-critical applications, which have often been overlooked. Our mission is to provide comprehensive cybersecurity solutions that safeguard these applications whether they are deployed on-premises, in the cloud, or in hybrid environments. Serving approximately 30% of the Forbes Global 100, we empower organizations to understand and mitigate threats within their SAP and Oracle landscapes.Your Responsibilities:As a Senior Software Engineer, you will collaborate closely with leadership, product management, and our dedicated research team. Your role will involve assessing, designing, proposing, and implementing features that address business needs, thereby enhancing our customers' security posture. You will work alongside a talented team of cybersecurity researchers and engineers to refine product definitions and drive realization. Additionally, you will partner with the Architecture team to elevate our platform's maturity in technology and architectural design, while advancing our quality engineering processes to ensure the delivery of high-quality products and services. You will also liaise closely with security and IT professionals to uphold secure systems architectures.

Join AECOM as a Senior Electrical Engineer and contribute to transformative infrastructure projects in Bucharest. We are looking for a dynamic and experienced professional to lead innovative electrical engineering designs and solutions. You will collaborate with multidisciplinary teams to deliver high-quality projects that enhance community resilience and sustainability.

QIMA seeks a Senior Manager of Data and Web Engineering based in Bucharest. This position leads efforts to enhance both data solutions and web applications, with responsibility for setting direction and ensuring strong execution across teams. Key responsibilities Oversee and support a team working on data engineering and web technologies Lead projects aimed at improving QIMA’s data infrastructure and web platforms Uphold and encourage high standards in engineering practices throughout the group Role focus This leadership role combines technical guidance with people management. The Senior Manager shapes strategy, mentors team members, and drives initiatives that strengthen QIMA’s technology foundation.

Join inetum2 as a Data Scientist, where you will leverage your analytical expertise to drive data-driven decision-making and contribute to innovative projects. Collaborate with cross-functional teams to extract insights from complex datasets and develop predictive models that can enhance business outcomes.

About BrillioFounded in 2014, Brillio is a leader in digital transformation, leveraging cutting-edge technologies such as Cloud, AI, Mobile, and IoT. We partner with top-tier companies globally, empowering them to harness digital advancements effectively. Our diverse workforce of over 6,000 professionals operates in 15 locations across 6 countries, including the USA, Canada, Mexico, the UK, Romania, and India. We are proud to be consistently recognized as a Great Place To Work® across these regions for our strong values and employee-centric culture.Brillio RomaniaAt Brillio Romania, we are a vibrant and fast-growing team of more than 250 colleagues, with offices in Cluj, Oradea, and Bucharest. Our rapid expansion reflects our steadfast commitment to client satisfaction. We believe that our success is driven by the innovative contributions of our team members, and we prioritize creating a positive work environment that allows our colleagues to flourish and build fulfilling careers.Accelerate YOUR Career at Brillio!The Data Scientist will be responsible for developing and deploying advanced analytics and machine learning solutions on Azure, with a particular emphasis on image processing and computer vision applications. This role requires a blend of modeling, experimentation, and production deployment.