Senior Data Scientist Jobs in Kyiv

Maintain and enhance existing data processes with a focus on reliability scalability and performance optimizationAnalyze and deeply understand existing data models workflows tables and processing jobsIdentify technical gaps bottlenecks inefficiencies and opportunities for architectural improvementsD...

Analyze and investigate existing detection logic built on multiple interconnected signals and rule-based expressionsUnderstand and map complex data flows processing pipelines and dependencies across enterprise systemsIdentify redundancy inefficiencies and unnecessary complexity within current detect...

Your influential mission. You will...Develop production data science applications in Python end to end.Design and develop new AI services from scratch.Maintain and enhance current data science pipelines in complex high-load applications.Collaborate closely with R&D and DevOps teams.Research invent a...

We are seeking a Senior Data Quality Engineer to ensure the reliability accuracy and integrity of data across modern data platforms and analytics solutions. The specialist will be responsible for designing and implementing data quality verification processes validating ETL pipelines and supporting t...

We are actively seeking an experienced Senior Data Integration Engineer to join our this role you will play a crucial part in designing developing testing deploying maintaining and enhancing data integration pipelines for our cutting-edge projects. If you possess a wealth of experience in data integ...

We are seeking a Senior Database Developer with deep expertise in SQL Server to Aurora PostgreSQL migration and modernization. The consultant will lead the porting of database schemas code objects and application data access layers from Microsoft SQL Server to Amazon Aurora PostgreSQL using AWS migr...

Your influential mission. You will...Work with the companys global database platform daily operations - from initial setup to tools developmentWork with high-volume databases in a complex environment with many moving partsPlan and execute all aspects of database administration to achieve maximum sta...

Join our Chatbot team and help shape the future of AI-powered customer care at Wix. As an Applied Data Scientist youll lead features end to endfrom framing the customer problem and researching potential solutions to designing building deploying and iterating on production systems. Youll work at the...

Automat-it is an all-in AWS Premier Partner and Managed Services Provider specializing in the startup ecosystem. With over 800 customers and 500 AWS certifications Automat-it brings hands-on expertise in AI DevOps and FinOps to empower fast-paced startups to grow deliver & win. Our customers save si...

We power peoples progress.At Preply were all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor craft a personalised learning journey and stay motivated to keep growing. Our approach is human-led tech-enabled - and its creating real impact.Weve...

About the teamAt Sift our Data Science team works at the core of our Digital Trust & Safety platform helping customers stop fraud abuse and account takeover while protecting great user experiences. We partner closely with engineering product and go-to-market teams to turn large-scale behavioral data...

WHO WE ARETIFIN builds the AI operating layer for wealth. Our platform delivers agentic workflows across the industrys core personasinvestors advisors investment teams and operationsso financial institutions can move faster serve more clients and deliver better outcomes with the same (or fewer) reso...