Apply on company website Riga, Latvia On-site Full-time EUR 340 – 640 / month

Evolution is hiring a Datu zinātnieks / Data Scientist (Risk and fraud detection/ML)

Responsibilities

  • Design and enhance machine learning systems focused on identifying fraudulent activities and evaluating risks.
  • Collaborate with business and technical teams to determine optimal machine learning strategies for practical problems.
  • Engage with data engineers to acquire, clean, and organize reliable data sources.
  • Establish measurable performance indicators and testing protocols to assess model performance.
  • Regularly retrain, validate, monitor, and improve models to maintain precision and operational efficiency.
  • Work alongside team members to implement machine learning solutions into live systems.
  • Adapt and improve current ML tools and frameworks to meet evolving project demands.

Responsibilities

  • Develop and optimize machine learning models for fraud detection and risk assessment.
  • Partner with business and technical stakeholders to identify the best ML approaches for real-world challenges.
  • Work closely with data engineers to source, preprocess, and structure high-quality datasets.
  • Define performance metrics and evaluation frameworks to measure model effectiveness.
  • Continuously train, test, monitor and refine models to ensure accuracy and scalability.
  • Collaborate with team members to deploy machine learning models to production environments.
  • Extend and optimize existing ML libraries and frameworks as needed.
Job Details
Location Riga, Latvia
Work mode On-site
Employment Full-time
Salary EUR 340 – 640 / month
Department Data Science
Category Data & ML
Posted 2 months ago
Application On company website
or drop your CV first
About company
Evolution logo
Evolution is a market-leading Swedish company, developer and provider of products and services for online casino entertainment founded in 2006 and listed on Nasdaq Nordic (EVO).Across our 40+ sites, we have 20 000+ people working in the fields of Product Innovation, Software Development, Game Presenters & Hosts, IT support, Facility & Studio build as well as support services.Evolution's dynamic and creative environment creates a unique opportunity for personal and professional growth.Since entering the Armenian market in 2020, Evolution Armenia has rapidly established itself as a major employer with a reputation for excellence. We are committed to becoming one of the premier employers in the region, offering exciting career opportunities and challenging experiences.Are you ready for new opportunities and eager to gain valuable experience?If you’re prepared for challenges and growth, we want to hear from you. Job Description: * First/Second line IT support for company internal users and contractors. * Installing, configuring and troubleshooting user laptops, workstations, printers, mobile devices and other office IT equipment * Configuring, administering and updating Windows, MAC, Linux operating systems on user devices. * Managing user device environment using user device management tools. * Creating and managing user accounts in Okta, AD, Azure AD, o365 and other systems. * Physical network related tasks (patching, device installation, ports assignment, cabling). * Server and network equipment installation and maintenance, cable patching in data centers and server rooms. * Keeping inventory of IT purchases and assets - creating/updating inventory records, assigning equipment to users, auditing inventory, performing decommissioning. * Working closely with the facility and security teams to resolve security issues. * Constant development and improvements of local IT infrastructure. * Providing IT assets management according to internal procedures; * Providing service/system operations and regular/ad-hoc maintenance to ensure fulfilment of service availability and security requirements; * Timely incident resolution, escalation to third party suppliers and problem analysis and resolution; * Provisioning system updates and deployments according to respective internal procedures; * User request fulfilment according to established SLAs. * Performing other duties, as asked by the manager, which are related to this position or IT infrastructure. * Logistics, manage inventory and equipment between locations. Qualifications: * Secondary (higher, special etc.) education. * Excellent fluent written and spoken Armenian and English. * Good communication and presentation skills * Ability to create structured documentation * Teamwork skills, ability to take decisions, solve problems independently and in the team and work under high pressure working conditions * Fundamental IT skills – hardware, OS, applications, networking, security. * Experience in deployment and support of Microsoft Windows, MacOS, iOS, Linux operating systems, and business software. * At least 2 year experience in supporting user IT devices hardware and software. * Experience using and managing workstations in heterogeneous environment, remote management services, filesharing, collaboration, e-mail and directory services. * Fundamental knowledge of IT procedures and security principles. * Certifications on IT systems administration/support preferred. * Enterprise employment experience preferred. Additional Information: * Health insurance; * Outstanding experience in an international environment; * Excellent working environment including gym and canteen; * Privilege card; If you are interested, please apply by adding your CV and Motivation letter in English.
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