Maksym Nimerovskyy
Senior Data Analyst | Former CFO | Specialized in Strategic Financial Insights & SQL | LLM, Prompt engineering, AI trainer | Licensed Advisor | R programming. Open to new opportunities.
Salary / Daily rate
Bratislava, Slovakia
Mobility: Vienna, Prague, ...
Freelance, open to permanent contract
Can come onsite
Skills
Languages
About me
Intro
Experienced financial professional with 20+ years across banking, leasing, treasury, and financial advisory, specializing in designing tailored financial strategies covering investments, insurance, mortgages, loans, and retirement planning. I have extensive experience building client portfolios from the ground up, optimizing tax outcomes, and delivering clear, actionable financial solutions including debt restructuring and capital raising. My background includes deep expertise in treasury, corporate finance, commercial banking, and financial risk management, combined with strong analytical capabilities in both quantitative and qualitative financial data analysis. Since 2026, I have expanded my professional focus into AI and financial technology, working as an AI Trainer for large language models (LLMs), including Claude AI, with a specialization in financial-domain model training and evaluation. In this role, I contribute to improving AI systems' capabilities in financial reasoning, analysis, and decision-support tasks, developing training data, prompts, and evaluation frameworks that enhance the accuracy and reliability of financial AI models. I am passionate about the intersection of finance, data analysis, and artificial intelligence, particularly how advanced AI systems can support better financial decision-making, risk assessment, and strategic planning.
Work experience
AI Trainer - Financial models
micro1
Jan 2026 - Present
10 months
Bratislava, Slovakia
Project Mulan - CLAUDE AI training, financial sector. My main tasks: – Support training and evaluation of large language models specialized in financial knowledge; – Develop training data and evaluation frameworks for financial analysis and decision-support tasks; – Identify model weaknesses and propose improvements to enhance financial reasoning capabilities; – Improve model accuracy in areas such as financial reporting, risk analysis, and economic reasoning; – Collaborate with AI teams to improve model quality and reliability in finance-related applications.
Deputy CEO
SummerlabSK
May 2025 - Present
1 year 6 months
Bratislava, Slovakia
General distributor of CATL BESS storage systems. My main tasks: structured financing, documentary operations, leasing products for end-users, deal structuring, logistics and transportation, international relations and IR, financial modeling, legal issues, general project support and management
Financial Advisor
PARTNERS GROUP SK
Jul 2021 - Jul 2025
4 years 1 month
Bratislava, Slovakia
My main tasks: individual financial plans, investment programs, insurances – risk and investment, loans, mortgages, loans restructuring. Direct sales experience, new customers attraction, planning, budgeting, tax advisory. Experience of building up clients database from 0 to 150+ clients, preparation of professional presentations. Slovak NBS licenses in 5 sectors - loans, insurances, investments, 2.nd and 3.rd Pillars. AML, compliance, monitoring and OSINT of clients Skills: client interim risk analysis, portfolio management, product analysis and comparison
Chief Financial Officer
Ukreximleasing, LLC
Jun 2014 - Jul 2020
6 years 2 months
Kyiv, Ukraine, 02000
State-owned (Ukreximbank Group) leasing company. My main tasks: bad debt restructuring, legal support in field of commercial court, methodology, tax planning, budgeting, optimization of organizational structure, marketing strategy and PR, cost cutting program Achievements and skills: risk management policy, Risk analysis, Risk strategy and diversification. Worked out qualitative and quantitative risk analysis of clients, leasing products. Multilayer DB creation and its adaptation to day-to-day company's needs
Head of Treasury
AIS/Avtoinveststroy
Jun 2009 - Feb 2014
4 years 9 months
Kyiv, Ukraine, 02000
Main tasks: loan portfolio management, loan restructuring, collaterals, LCs/ warranties, Sinosure cooperation, FX operations, FX payments, financial CRM implementation, planning, budgeting Skills: risk analysis, financial controlling, financial analysis, big data management, project work.
CRC/CBD department manager
HVB Bank
May 2005 - May 2009
4 years 1 month
Kyiv, Ukraine, 02000
CRC-Reporting, managerial reporting, GAP-analysis; loan application support and introduction, negotiations
Education
Fachhochsule Konstanz
Diplom-engineer, Wirtschaftsinformatik
1999 - 2005
6 years 1 month
Kyiv National Economics University
Master's degree, State finance
1996 - 2001
5 years 1 month
Licenses & certifications
Accelerate Your Job Search with AI
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Share Data Through the Art of Visualization
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Foundations: Data, Data, Everywhere
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Data Analysis with R Programming
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Process Data from Dirty to Clean
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