Data jobs in Bulgaria

• PA

  Senior ML Engineer

  5 days ago

  Poland and Central-Eastern Europe · Bulgaria +2

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• PA

  Senior GCP Data Engineer

  9 days ago

  Poland and Central-Eastern Europe · Bulgaria +4

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• PA

  Senior Data Streaming Engineer

  9 days ago

  Poland and Central-Eastern Europe · Bulgaria +7

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• MG

  Quant Researcher

  9 days ago

  Man Group · Sofia, Bulgaria

  Data & AI

  The Systematic Micro Research team is responsible for global micro strategies within Man Group. Based in Boston, London, and Sofia, the team develops, tests, and maintains investment signals for systematic equity strategies across developed and emerging markets.

• B

  Senior Quantitative Modeller/Developer - Stochastic Simulations in Power Markets

  10 days ago

  Baringa · Sofia, Bulgaria

  HybridSeniorData & AI

  The CORAL team within our Energy Products practice develops the modelling platform that underpins Baringa's market analysis, valuation, and optimisation capabilities across European energy markets. We build production-grade software used by our consultants, analysts, SaaS…

• BC

  Machine Learning Engineer | Betty CA

  10 days ago

  Betty CA · Sofia, Bulgaria

  Mid levelData & AI

  Design, build and ship AI solutions based on LLMs, such as AI agents, retrieval-augmented generation (RAG) and automated analysis and reporting, that teams across the business use every day.; Help shape how Betty adopts AI: find high-value use cases, evaluate models and tools,…

• K

  Senior Data Engineer

  10 days ago

  Keyrock · Brussels, Belgium +36

  RemoteFull-timeSeniorData & AI

  The Central Data Team (CDT) is only a few months old, but data has been Keyrock's lifeblood since day one. We're now building the Keyrock Data Platform to give Keyrockers, and the AI agents working alongside them, the data and context they need to act fast and autonomously…

• PA

  Senior Azure Data Engineer

  11 days ago

  Poland and Central-Eastern Europe · Bulgaria +2

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• E

  Data Engineer

  11 days ago

  ElevenLabs · United Kingdom +7

  RemoteFull-timeData & AI

  We’re looking for an experienced Data Engineer to join our Data team. You will build and scale our data pipelines, establish best practices, ensure data quality, and enable self-service data access across teams.

• PA

  Senior GCP Data Engineer

  12 days ago

  Poland and Central-Eastern Europe · Bulgaria +1

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• E

  Applied AI Engineer

  2 weeks ago

  ElevenLabs · United Kingdom +9

  RemoteFull-timeData & AI

  We're building agents that run real parts of our business, take on real work, and get better based on the results they produce. You'll build them with whatever is most capable right now: our own agents platform, the latest orchestration tools, and frontier models. The hard part…

• PA

  Senior Data Specialist

  2 weeks ago

  Poland and Central-Eastern Europe · Bulgaria +1

  SeniorData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• NL

  Forward-Deployed Architect, Credit Analytics & ML Platforms

  2 weeks ago

  Neurons Lab · Warsaw, Poland +19

  RemoteContractLead / staffData & AI

  We are looking for a hands-on Forward Deployed Engineering (FDE) Architect to help develop a credit analytics platform for a regulated financial-services business operating in the UK and Ireland.

• NL

  Forward-Deployed AI Architect

  2 weeks ago

  Neurons Lab · Rom, Italy +18

  RemoteContractLead / staffData & AI

  We are looking for a hands-on Forward-Deployed AI Architect to lead the technical delivery of an AI-assisted operations platform for an enterprise client in travel disruption management.

• E

  Research Engineer - Data Infrastructure

  2 weeks ago

  ElevenLabs · United Kingdom +3

  RemoteFull-timeData & AI

  We are looking for a Research Engineer to join the research team at ElevenLabs, focused on the data infrastructure that powers our frontier AI models. The quality of our models is bounded by the quality and scale of the data behind them, and you will own the systems that make…

• PA

  Senior AI Engineer

  3 weeks ago

  Poland and Central-Eastern Europe · Bulgaria +3

  SeniorData & AI

  The project involves building and scaling an AI-powered customer management solution with a strong focus on agentic AI capabilities. Engineers will contribute to the design, development, and deployment of foundational AI platform components, including agent harnesses, agent…

• FT

  Analytics Engineer

  3 weeks ago

  Financial Times · Sofia, Bulgaria

  HybridData & AI

  The Analytics Engineer is responsible for bridging the gap between data engineering and data analytics by maintaining and developing scalable data models and solutions that support finance, B2B, and B2C teams. The role plays a key part in delivering value through modern data…

• MG

  Data Engineer

  4 weeks ago

  Man Group · Sofia, Bulgaria

  HybridData & AI

  The Data Management team, part of the Data & Machine Learning group within Man Technology, spans across London and Sofia. The team is responsible for the management and maintenance of Man's security master content, and the onboarding of production data (e.g. reference,…

• RL

  Senior Data Analyst

  4 weeks ago

  Ruby Labs · Ukraine +24

  RemoteFull-timeSeniorData & AI

  Ruby Labs is hiring an experienced Senior Data Analyst to join our fast-paced, high-ownership environment. You will drive analytics across subscription products and web funnels, partnering with Product, Marketing (UAM), and Data teams to improve conversion, retention, and LTV-…

• RL

  Lead Data Analyst

  4 weeks ago

  Ruby Labs · Ukraine +24

  RemoteFull-timeLead / staffData & AI

  Ruby Labs is hiring an experienced Lead Data Analyst to join our fast-paced, high-ownership environment. You will drive analytics across subscription products and web funnels, partnering with Product, Marketing (UAM), and Data teams to improve conversion, retention, and LTV-…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.