Oleksandra Tkachuk
London,UK
Summary
Finance Professional (BSc Economics, AAT Level 3 in progress) with one year of UK work experience in Management Accounts and FP&A support. Showed strong skills in cost control, variance analysis, and reporting & analysis (Excel, Power BI). Cut the month-end closing time by 15% and saved 8% in yearly costs. Seeks a Junior Commercial Finance Business Partner job in London to use my trilingual skills and keen interest in commercial reporting and building relationships.
Overview
3
3
years of professional experience
1
1
Certification
Work history
Accounts Assistant, Finance Division
Kilnbridge Construction Services Limited
Canning Town, UK
12.2024 - 09.2025
- Led comprehensive cost and detailed analysis across three operational units, focusing on productive/non-productive labour hours to identify key cost drivers, directly informing management decisions on resource optimisation.
- Identified and realised an 8% annual expense reduction by conducting detailed monthly overhead analysis across the property portfolio and optimising rental payment workflows, demonstrating strong P&L impact and performance metrics.
- Authored the annual SECR (Streamlined Energy and Carbon Reporting) compliance report, performing in-depth analysis of Scope 1 & 2 emissions and energy usage, presenting actionable data insights to leadership on energy efficiency strategy and resource allocation (ESG Reporting).
- Managed the end-to-end reconciliation process for 6 bank accounts across 8 legal entities, achieving 100% accuracy and audit readiness, and supporting the timely debt recovery and improved cash flow.
- Supported efficient month-end close by utilising Sage 200 for accurate ledger maintenance and processing over 1,000 high-volume transactions, contributing to a 15% reduction in closing time.
- Supported the credit controller by chasing overdue payments, resolving invoice disputes, and maintaining accurate account records, contributing to timely debt recovery and improved cash flow.
- Mentored school leavers in the accounting department, providing hands-on guidance in bookkeeping, ledger processing, and accounting software, inspiring confidence and accelerating their practical skills development.
Customer Service Lead
Caffe Nero
Canary Wharf
02.2024 - 11.2024
- Customer Service: Delivered exceptional customer service by greeting customers warmly, taking orders accurately, and handling transactions efficiently, showcasing quick to quickly learn new systems and processes.
- Coffee Preparation: Learned and mastered the art of making various coffee beverages, including espresso, cappuccino, latte, and other speciality drinks.
- Team Collaboration: Worked effectively with team members to ensure a smooth and efficient operation during peak hours.
- Stock Management: Assisted in inventory management, ensuring supplies were stocked and well-organised, illustrating strong quality analysis of inventory requirements.
- Customer Interaction: Engaged with customers to understand their preferences and provide recommendations, enhancing their overall experience.
Client Relations Associate, Real Estate Team (Part-Time)
Coronet Properties Limited
Croydon
03.2024 - 07.2024
- Organised and led property viewings, presenting key features to prospective clients and supporting informed decision-making throughout the sales process while strengthening relationships.
- Responsible for conducting property valuations and advising clients on competitive pricing, leveraging market knowledge to maximise sales potential while utilising influence techniques to enhance client engagement.
Finance Assistant (Internship)
John Innes Centre
Norwich
03.2023 - 07.2023
- Exhibited strong proficiency in filing and organising important accounting data, which contributed to smooth operations.
- Streamlined accounts receivable processes, improving operational efficiency and cash flow management, aligning with financial pension scheme evaluations to ensure long-term sustainability.
Junior Banking & Finance Specialist, Remote Client Service Centre
JSC Altbank
Kyiv
12.2022 - 03.2023
- Supported day-to-day banking operations within a fast-growing digital bank, assisting retail and business clients with transactions, account services, and remote banking products.
- Ensured accurate processing, issue resolution, and clear communication, contributing to high service standards in Altbank's remote client service division.
Education
Bachelor of Science - International Economics
Kyiv National Economic University
Kyiv, UkraineSkills
- Financial Analysis & FP&A: Budgeting & Forecasting, Variance Analysis, Cost Control, P&L, KPI Reporting, Financial Modelling, Cash Flow Analysis, Management Reporting, Cost-Benefit Analysis
- Technical Tools: Advanced Excel (Pivot Tables, VLOOKUP/XLOOKUP, Modelling), Power BI, Tableau, Sage 200, Syrinx, Xero
- Accounting & Compliance: Bank Reconciliation, Month-End Close Support, Ledger Management, SECR/ESG Reporting, Accounts Payable/Receivable
- Core Competencies: Stakeholder Collaboration, Analytical Thinking, Accuracy & Integrity, Ad-hoc Analysis, Time Management, verbal communication, resilience, quick to learn new concepts, and motivating teams
Certification
- AAT Level 2 Certificate in Accounting (Association of Accounting Technicians) - Qualified Sep 2025
- Modules: Introduction to Bookkeeping, Principles of Bookkeeping Controls, Principles of Costing, The Business Environment Synoptic Assessment.
- AAT Level 3 Diploma in Accounting (Association of Accounting Technicians) – In Progress
- Modules: Business Awareness, Financial Accounting: Preparing Financial Statements, Management Accounting Techniques, Tax Processes for Businesses.
Languages
English (fluent), Russian (native), Ukrainian (native)
References
References available upon request.
Interests
- Economic literature & finance podcasts: read economics books and follow The Economist, Bloomberg, and The Spectator to stay updated on macro trends and product support initiatives, including new product development (NPD) in finance.
- Fitness & dance: 2–3 weekly workouts combined with performance-based choreography to build discipline, coordination, and confidence.
- Volunteering & networking: participate in community initiatives and finance events to expand industry connections and develop brand visibility in the sector.
Leadership
Private Equity Insights London
Event Organiser (Volunteer), London, UK, 2025-11
- Elected as the events organiser for the largest Private Equity Insights conference in London, responsible for coordinating 1000+ General Partners (GPs) and Limited Partners(LPs), 60+ speakers, and 2500+ meetings in one day.
- Accountable for guiding 60 attendees through practical Generative AI workshops and supporting them in implementing workflows, diagnostics, and governance structures across new deal sourcing, risk-mitigated due diligence, and portfolio management, while advising on investment opportunities and marketing strategies.
- Developed an effective programme for the event, ensuring high-quality content delivery and engagement through innovative production techniques.
Timeline
Accounts Assistant, Finance Division
Kilnbridge Construction Services Limited
12.2024 - 09.2025
Client Relations Associate, Real Estate Team (Part-Time)
Coronet Properties Limited
03.2024 - 07.2024
Customer Service Lead
Caffe Nero
02.2024 - 11.2024
Finance Assistant (Internship)
John Innes Centre
03.2023 - 07.2023
Junior Banking & Finance Specialist, Remote Client Service Centre
JSC Altbank
12.2022 - 03.2023
Bachelor of Science - International Economics
Kyiv National Economic University