Hire the Best AccountAbility Specialists in Belgrade, RS

What I can help you with: - Pipeline hygiene (opportunity cleanup, completeness checks, hygiene rules) - Forecast support (validation, change tracking, weekly/monthly cadence) - Executive-ready sales reporting packs (KPIs, trends, insights) - CRM data governance & operational consistency - Account planning enablement and execution tracking - Process documentation (SOPs, playbooks, governance models) - Cross-functional coordination across Sales, Marketing & Customer Success I’m known for being highly structured, detail-oriented, and reliable, with strong stakeholder management and clear communication. Available for short-term projects (pipeline cleanup/reporting) or ongoing SE&O operational support. Sales Excellence & Operations (SE&O) professional with 1.5 years at Microsoft, supporting the Adriatic region (8 countries). I help sales teams improve pipeline hygiene, forecasting accuracy, CRM data quality, and executive-ready reporting. Strong in building operational cadence, governance, and scalable processes that increase transparency and reduce friction for field teams. Available for pipeline cleanup, forecast support, reporting packs, and ongoing Sales Ops/SE&O support. Tools: MS Dynamics 365, MS Office 365, SharePoint, MS Teams, Power BI, RO Innovation, Salesforce, Asana, Google Workspace, Slack, Zoom, DOMO, Highspot, Gong, OBO, Looker, Slap Five, Canva.

- Graduated of Business Administration in Marketing. - ACE Certified Personal Trainer - 2012 - Sports Nutrition- Fitness Innovations - 2012 - Suspension Training & Functional Training Certified - 2013 - Basic Life Support - 2012 - Pre and Post Natal Yoga Certified- 2017 -Hatha Yoga Teacher Certified - 2017 -Life Coaching Certified- 2019 - Holistic Wellness and Health Coach - 2020 - Accredited International Gut Health Practitioner - 2024 - Time management coach - 2020 -Functional Nutrition -2019 * Former Profesional Model around Asia and Europe Speak Spanish, English and Serbian

Milan Nedelkovich, MSc | Founder of SheetsHappen Ever felt overwhelmed by data? I will help you turn messy spreadsheets, disconnected systems, and manual reporting processes into reliable Excel & Google Sheets solutions, automated workflows & dashboards. I’m an Excel and Google Sheets expert with 7+ years of experience working with business data, reporting, automation, data transformation, and system migrations. My work ranges from advanced spreadsheet models and dashboards to API integrations, BigQuery pipelines, ERP data migration, and automated reporting systems. Clients usually hire me when: ✔ Excel or Google Sheets files have become too complex or manual ✔ Reports take hours to prepare every week or month ✔ Data needs to be cleaned, matched, validated, or transformed ✔ Multiple spreadsheets or data sources need to be consolidated ✔ Google Sheets needs to connect with APIs or external platforms ✔ Marketing data needs to flow automatically into BigQuery or dashboards ✔ Legacy data needs to be prepared and migrated into an ERP system ✔ Existing Excel formulas, VBA, Power Query, or Apps Script solutions need fixing or optimization EXCEL & GOOGLE SHEETS • Advanced Excel formulas, Pivot Tables, dashboards and reporting • Google Sheets formulas, QUERY, ARRAYFORMULA and dynamic reporting • Excel VBA & Macro automation • Google Apps Script automation • Power Query data transformation • Data cleaning, validation, matching and reconciliation • Automated reporting templates • Large spreadsheet optimization • CSV / Excel / Google Sheets data processing DATA AUTOMATION & INTEGRATIONS • API integrations with Google Sheets • n8n workflow automation • Google Apps Script API integrations • BigQuery data pipelines and reporting tables • Automated data imports and exports • Scheduled reporting workflows • Marketing data integrations • Meta Ads, Google Ads and Snapchat Ads reporting • SFTP / CSV / API data pipelines REPORTING & DASHBOARDS • Excel dashboards • Google Sheets dashboards • Looker Studio dashboards • Power BI reporting • Marketing and sales reporting • KPI dashboards • Automated daily, weekly and monthly reporting • Data consolidation from multiple sources ERP & DATA MIGRATION • Microsoft Dynamics 365 data migration • Microsoft Dynamics NAV / Business Central data migration • Master data migration • Customer, vendor and product data transformation • Sales order migration • Migration templates and field mapping • Data cleansing and validation before import • Legacy system → ERP transformation • Import reconciliation and post-migration validation TOOLS Excel, Google Sheets, VBA, Power Query, Google Apps Script, SQL, BigQuery, n8n, Looker Studio, Power BI, Microsoft Dynamics 365, Business Central, Microsoft Access, Python SKILLS Microsoft Excel, Google Sheets, Excel VBA, Excel Macros, Power Query, Google Apps Script, Spreadsheet Automation, Data Analysis, Data Cleaning, Data Transformation, Data Validation, Data Migration, ERP Data Migration, Microsoft Dynamics 365, Microsoft Dynamics NAV, Business Central, API Integration, n8n, BigQuery, SQL, Looker Studio, Power BI, Dashboard Development, Reporting Automation, Marketing Analytics, Data Integration, ETL, Workflow Automation My focus is always practical: build something that is accurate, easy to maintain, and actually saves time. Whether you need a complex Excel model, automated Google Sheets workflow, reporting dashboard, API integration, or thousands of records prepared for an ERP migration, I can help you structure the data and build a reliable solution around it. If your business is spending too much time copying data, fixing spreadsheets, preparing reports manually, or struggling with a migration, send me a message and tell me what you’re trying to achieve.

*** SPOTS ARE LIMITED Let’s be honest — you’re tired of disappointing yourself. Tired of restarting. Tired of failing your own expectations. Tired of watching your discipline fall apart whenever life gets hard. Tired of feeling like a smart person living a disorganized life. If this hits you painfully — good. It means the part of you that wants change is finally louder than the part making excuses. I help people rebuild the stability they lost: structure, clarity, consistency, calm, energy. ----------------------------------------------------- WE FIX WHAT HURTS MOST: • Habits that fall apart under stress • Chaotic days without direction • The guilt of not being consistent • The heaviness of being behind all the time • The mental clutter you can’t escape • The constant feeling of “I should be doing more” This isn’t about perfection. It’s about regaining control. ----------------------------------------------------- WHO I AM (THE PART THAT MATTERS): A father of two who rebuilt his entire life with discipline and structure. A former corporate leader who learned how high pressure destroys routines — and how to rebuild them. A student at 38 with an 8.56/10 GPA. A guy who built his best physical and mental shape while life was the busiest it had ever been. Nothing in my life was ever “easy.” And that’s why I can teach you how to stabilize yours. ----------------------------------------------------- IF YOU’RE TIRED OF LETTING YOURSELF DOWN — SEND ME A MESSAGE. The hardest part is admitting you’re ready. After that, we build the system that actually holds. _________________________________________________ Here's what some of my clients are saying: "Nenad is truly a class A human being, both skilled and kind. The work was personalized and went at a pace that worked with my varying life circumstances. It has helped me a lot, bringing organization and hope. His guidance is great." - Amanda "Nenad is very professional, knowledgeable, and a good listener. You can really feel that he cares a lot about your success. He is always trying to give you personalized advice instead of the generic stuff that you find on the internet. You can't go wrong with him. Really recommended!" - Ali "I love working with Nenad. He is an incredible coach. Nenad has given me the knowledge and the tools that I was looking for. Even if you hear or read books about productivity, sometimes it is hard to put the theory into practice in your daily life. Nenad can easily see the bigger picture and breakdown any overwhelming tasks or barriers you might have. I recommend Nenad to anyone, especially if you are starting a new business with ideas all over the place. Thanks Nenad!" - Andie "We have been working together for half a year. Nenad is constantly and sincerely putting effort into our work. There are significant improvements in my habits, schedule, and attitude toward my work. It is always good to have someone look at things from another angle and give you valuable insights. As a young entrepreneur (29yo), after leaving my 9-5 job, it is important for me to remain disciplined and increase my efficiency. Nenad is just the right person for it." - Nikola Keywords: Personal Development, Personal Growth, Growth Mindset, Mindset Coach, Entrepreneur Coach, Business Coach, Success Coach, Life Coach, Fulfillment, Time Management, Productivity, Habits, Accountability, Solopreneur Coach, Growth Hacking.

HR Specialist | Recruitment, HR Ops & Systems | Workday & Dayforce | Practical & People-Focused As an HR professional with hands-on experience across the full employee lifecycle — from recruitment and onboarding to HR administration, payroll data preparation, and system optimization — I combine a practical, data-driven mindset with a genuine focus on people and organizational efficiency. Through my experience at PLAYSTUDIOS EUROPE and GATEGROUP, I have built strong expertise in HR operations, recruitment, HR documentation, compliance, and HRIS maintenance using platforms such as Workday and Dayforce. I have been actively involved in managing employee records, preparing data for payroll, coordinating onboarding and offboarding, and supporting various HR projects aimed at process improvement and digitalization. Recognized for my attention to detail, accountability, and solution-oriented approach, I strive to make HR processes more streamlined, accurate, and employee-friendly while supporting both business and people goals.

As a Business Consultant with over 20 years of experience in Business and Operations Management, I am dedicated to transforming businesses through strategic solutions in Office Management, Project Management, Sales, HR, and IT. My focus is on streamlining operations and optimizing workflows to drive outstanding team performance and business outcomes. My expertise in digital transformation, business process improvement, and client relationship management empowers organizations to achieve their objectives efficiently and effectively. I am committed to delivering impactful results and ensuring client satisfaction with every project. I am eager to collaborate with you to unlock your organization's full potential. Let's connect to explore how my consulting services can add value to your team and help you reach your business objectives.