Top Rated freelancer with over 7 years of experience, including roles as a PwC advisor and investment banker at a leading financial institution, available to discuss your projects.
⭐️ Over 7 years of experience in leading consulting firms (including 𝗲𝘅 𝗣𝘄𝗖 𝗔𝗱𝘃𝗶𝘀𝗼𝗿 𝗮𝗻𝗱 𝗜𝗻𝘃𝗲𝘀𝘁𝗺𝗲𝗻𝘁 𝗕𝗮𝗻𝗸𝗲𝗿) and 𝗻𝘂𝗺𝗲𝗿𝗼𝘂𝘀 𝗳𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 in the finance-tech sector.
⭐️ Strong digital skills, including 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗛𝗧𝗠𝗟, 𝗖𝗦𝗦, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁, 𝗦𝗤𝗟, Google Studio, Looker, BigQuery and other dashboard creation platforms, focused on finance-related solutions.
⭐️ Ensuring data security is my top priority. I maintain 𝘂𝗽-𝘁𝗼-𝗱𝗮𝘁𝗲 𝗹𝗶𝗰𝗲𝗻𝘀𝗲𝘀, 𝘀𝗲𝗰𝘂𝗿𝗲 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, 𝗮𝗻𝗱 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗯𝗲𝘀𝘁 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 to guarantee the safety and confidentiality of client information.
⭐️ 𝗠𝗮𝘀𝘁𝗲𝗿'𝘀 𝗱𝗲𝗴𝗿𝗲𝗲 𝗶𝗻 𝗙𝗶𝗻𝗮𝗻𝗰𝗲, with a focus on financial modeling, analytics, and business strategy, complemented by certifications in Python and data analysis.
Happy to answer any questions or explore how I can support your projects - feel free to reach out. Thanks!
Projects I’ve effectively executed:
• Public company stock investment analysis
• Financial data annotation and preprocessing for machine learning models
• Looker, BigQuery, and Google Data Studio dashboard development
• Financial modeling for e-commerce platforms like Shopify and subscription services such as RevenueCat
• Automation workflows, web scraping, and API integration for data collection and processing
• M&A valuation, due diligence support, and presentation preparation
• Portfolio comparison, performance tracking, and management applications
• Custom algorithmic trading system design and backtesting
• Automated retrieval and cleaning of stock market and financial data
• Private equity and venture capital valuations
• Risk assessment modeling and scenario analysis
• Business process automation using Python and scripting tools
• Development of financial forecasting and budgeting tools
• Data visualization and reporting automation
• CRM and ERP data integration for finance teams
• Development of financial KPI tracking systems
• Cloud-based data pipeline creation and optimization
• Building interactive financial calculators and decision support tools
• Quantitative analysis and statistical modeling for asset management
• Financial compliance reporting and audit preparation automation
"Very helpful, flexible, professional and fast. I recommend him to everyone" - Roozbeh Rasouli, UK
Take a look at more projects, client reviews and case studies, or reach out - I’m available to discuss your needs. Thank you!
Financial Audit
Financial Analysis
Financial Reporting
Investment Research
Python
ChatGPT
API Development
Web Scraping
Web Development
Automation
Data Extraction
Data Annotation
Quality Control
IT Consultation
JavaScript
Filip B.
Zagreb, Croatia
$20/hr
5.0
2 jobs
Power BI Developer & Business Analyst | KPI Dashboards | SQL | Power Apps | Power Platform
Hi! 👋I’m a Power BI Developer and Business Analyst who enjoys turning complex data into clear, actionable insights that teams can actually use.
I specialize in Power BI, Excel, SQL, and Power Query, building end-to-end dashboards for sales, operations, marketing, and management teams. My approach is always business-first and I focus on what the data is telling you and how it supports better decisions, not just visuals.
⭐Industry Experience⭐:
👨🏻💻Insurance:
At Croatia Insurance, I built KPI and sales-performance dashboards to track policy sales, agent performance, and targets. I worked with large, structured datasets, standardized reporting logic, and helped management get a clear view of results across regions and products.
📺TV & Media Analytics:
At RTL Television and AdScanner, I analyzed TV viewership, advertising performance, and audience data. I created reports and dashboards to support media planning, competitor analysis, and campaign evaluation, working closely with both business and technical teams.
🚰Pipeline company specializing in Wet Utilities - Sewer, Water, and Storm Drain
I worked on a large-scale Power BI dashboardwhere the goal was to give management a single, interactive view of performance across the entire organization.The solution tracked 150+ KPIs across more than 10 departments, including operations, project management, finance, procurement, safety, and field execution.
🏨Hotel Revenue Management Dashboard
I built an interactive Power BI dashboard to analyze hotel performance across revenue, reservations, and guest activity, providing a single, clear view of key KPIs like net revenue, ADR, arrivals, lead time, and occupancy trends. The report uses optimized data models and DAX measures to surface time-based insights and support pricing and demand decisions. Strong focus was placed on usability and visual storytelling so both operations teams and management can quickly act on the data.
These roles strengthened my ability to work with high-volume data, spot trends quickly, and translate insights into clear business narratives.
Beyond Power BI, I actively build low-code solutions using the Microsoft Power Platform:
🟡Power Apps: Internal apps for data input, KPI tracking, and reporting workflows
🟡Power Automate: Automated data refreshes, notifications, approvals, and reporting processes
🟡SharePoint: Structured data storage and collaboration layers
These solutions helped teams reduce manual work, improve data accuracy, and speed up decision-making.
What you can expect working with me:
✅Clean, scalable Power BI data models and DAX measures
✅Clear, intuitive dashboards built for decision-makers
✅Strong attention to data quality and consistency
✅A proactive, reliable partner who communicates clearly and delivers on time
Skills & Tools:
Power BI · DAX · Power Query · SQL · Microsoft Excel · KPI Reporting · Data Analysis · Power Apps · Low-Code Development · Power Automate · SharePoint · Business Intelligence · Dashboard Design · Process Automation
Dashboard
Data Analysis
Microsoft Excel
Microsoft Power BI
SQL
Data Visualization
Business Intelligence
Microsoft PowerPoint
Microsoft Word
Microsoft Power Automate
KPI Metric Development
David M.
Beretinec, Croatia
$75/hr
5.0
49 jobs
I help founders and growing teams fix messy operations: unclear workflows, scattered tools, weak follow-through, manual reporting, and processes that depend too much on people remembering what to do.
My work sits between operations, project management, process design, and practical AI/automation. I build simple systems that make day-to-day work easier to manage, easier to delegate, and easier to scale.
Top Rated Plus on Upwork with 100% Job Success, 37 completed jobs, 12,000+ hours, and long-term client relationships. I’ve also worked with global companies such as Microsoft, Visa, HP, Indeed, Upwork and Lifted.
I can help with:
* Operations and project management
* Workflow design and process improvement
* SOPs, documentation, and team handoffs
* AI/automation for repetitive tasks
* Dashboards, reporting, and KPI visibility
* Team coordination and accountability
* Tool setup and cleanup: Asana, Airtable, Slack, Google Workspace, ClickUp, Trello, and similar platforms
I’m usually the best fit when a business is growing, but the internal systems have not caught up yet. Founders are still too involved, the team is working across scattered tools, or important work depends too much on manual follow-up.
My style is calm, practical, and hands-on. I do not just create documents, I help build systems people will actually use.
I’m especially interested in longer-term work where I can help improve the operating structure over time, not just do a one-time cleanup.
If your business feels too manual, unclear, or inconsistent, message me with what is currently breaking and I’ll suggest a practical first step.
Business Operations
Process Optimization
Business Process Automation
Project Management
Team Management
Business Process Management
Agile Project Management
Strategic Planning
Program Management
Fortune 500 Company
System Automation
Automated Workflow
Organizational Development
Ecommerce
Ecommerce Management Consultation
Project Workflows
Organizational Plan
Manage Ecommerce Site
Asana
AI Consulting
Luka V.
Crni Lug, Croatia
$40/hr
5.0
226 jobs
I am a full-time freelancer from Croatia with over 7 years of professional experience, having successfully completed 200+ projects and logged 3,700+ hours on Upwork.
Services I Offer:
- Fillable PDF forms (text fields, checkboxes, dropdowns, buttons, digital signatures, calculation fields)
- PDF JavaScript automation
- Document design from scratch (forms, brochures, reports, price books etc.)
- OCR processing of scanned documents
- PDF editing (text, images, logos, watermarks)
- PDF ↔ Word / Excel / PowerPoint conversions
- logo, packaging, business card, infographic, custom artwork design
- video editing
- 3D modeling, drafting
Tools I use:
- Adobe Suite (Acrobat, Photoshop, InDesign, Illustrator, Premiere Pro)
- Figma
- Canva
- MS Office
- Keynote, Pages, Numbers (Mac)
- Vectorworks
Let’s discuss your project and how I can help bring it to life.
Adobe InDesign
Adobe Illustrator
Adobe Acrobat
Graphic Design
PDF Pro
PDF Conversion
Microsoft Office
Accuracy Verification
Google Docs
JavaScript
Form Completion
macOS
Document Conversion
Presentations
Ivan D.
Zagreb, Croatia
$15/hr
5.0
10 jobs
Communication specialist with a history of working in the government relations, information technology and services industry.
Company's for which I worked:
- Bosch
- Styria news group (Poslovni dnevnik - biggest business daily newspaper in Croatia)
Currently working at Embassy of India in the PR, Information and Cultural advisory. I'm responsible, both nationally and internationally for researching, identifying, attracting with many political, media and other stakeholders.
Other past achievements:
• I have coordinated, fund-raised, organized and operated for Bosch Adria over 10 non-profit activities, for the company's participation in interest groups, professional associations, and other organizations. For example, I have successfully conducted the CSR project "Would Bosch built me a house?" The goal was to provide 150 nesting boxes and bird feeders, constructed with children to selected kindergartens in Ljubljana.
• I was in charge of organization and coordination of press, B2C and B2B conferences. Also, I have lead PR Campaigns and media relations with the biggest regional media company's such as Hanza Media, Styria, and newspapers Delo & Avaz.
• Editor-in-chief for the music section of the website Ziher.hr and trained around 20+ students/volunteers
• Journalist at Poslovni dnevnik and part of a team that achieved the promotion to the 10 most visited websites in Croatia.
Additionally, I’m happy to provide references.
Thank you for taking the time to consider me as a candidate. I look forward to hearing back and potentially meeting you in person.
Content Marketing Strategy
Creative Writing
Political Science
Blog Writing
SEO Writing
Copywriting
Content Writing
Website Copywriting
Review
Dance Music
Ambient Music
Blog Commenting
Writing
Denis N.
Punat, Croatia
$85/hr
5.0
34 jobs
ABOUT ME
I am an experienced game designer with a deep passion for video games, particularly card games and RPGs . With a background in mathematics, I have developed a strong analytical mindset that complements my design skills.
I specialize in game economy simulations using tools such as Google Sheets and Machinations. My expertise extends to designing and balancing progression systems, game economies, ranking systems, matchmaking systems, and leveling systems across various types of games. Additionally, I have experience with startup gamification, helping new ventures incorporate engaging game mechanics into their products.
Creating and balancing cards for strategy games is one of my core strengths, and I thrive on developing innovative card mechanics and ensuring game balance.
In addition to my professional work, I enjoy Bachata Sensual, Brazilian Jiu-Jitsu, climbing, gym workouts, meditation, and various sports.
Mathematics
Microsoft Office
Google Slides
Sales Presentation
Game Design
Google Docs
Game Mechanics
Video Game
Mathematics Tutoring
Systems Modeling
Unity
Game
Microsoft Excel
Monetization
C#
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