Hire the Best Spreadsheets Experts
in Bosnia and Herzegovina

I'm an Associate Data Quality Analyst with 5+ years of professional experience across data quality, software testing, and team leadership. I specialize in ensuring data accuracy, executing comprehensive quality assurance processes, and managing large-scale operations with precision and reliability. At Personify Health, I evaluate data accuracy, analyze records from multiple sources, troubleshoot discrepancies, and provide clear reporting to stakeholders. I have deep expertise in data validation, quality control, and maintaining high standards across complex datasets. Previously at Applause, I led teams of up to 300 QA testers across multiple concurrent projects, where I managed quality standards, resolved technical challenges, and documented over 15,000 software defects. My core competencies include detailed test case execution, defect documentation, data analysis and reporting, process improvement, and team leadership. I'm skilled in Salesforce, comfortable with various QA tools, and experienced in collaborating with cross-functional teams to deliver results. I'm detail-oriented, systematic, and committed to maintaining excellence whether working independently on data tasks or leading and mentoring teams. Fluent in Bosnian and English, with ongoing studies in Cyber Security and a strong technical foundation in Computer Engineering.

I'm a dedicated and detail-oriented freelancer specializing in data entry and spreadsheet management, mainly using Microsoft Excel which I am self-taught. No matter is it organizing large datasets or building structured tables, I ensure accuracy and confidentiality. Furthermore, I offer transcription services (audio/video to text), professional translation between English and Bosnian, with basics in Turkish. What I can help you with is: fast and accurate data entry, spreadsheet setup and Excel (or Google Sheets) formulas, Audio/Video transcription, PDF to Word/Excel conversion and data formatting & cleanup. Highly responsive, responsible, and always ready to extra if needed to meet your expectations.

Available for simple ongoing data entry, list updates, and repetitive weekly tasks. Hi, I’m Naila, a Data Quality and Validation Specialist with 5+ years of experience working with large structured datasets for global teams. I’ve completed $20,000+ in projects on Upwork with a strong focus on accuracy, consistency, and meeting KPI targets. My work centers on data validation, deduplication, CRM/database cleanup, and rule-based quality control to ensure reliable and usable data. I’m most effective in high-volume, guideline-driven environments where attention to detail and throughput matter. I deliver clean, standardized datasets that are ready for reporting, migration, or operational use. I work fast, follow instructions, and handle repetitive tasks like: – copy-paste data entry – spreadsheet updates – CRM contact cleanup – web research and list building – weekly database maintenance Core services: • Data validation, cleaning, and deduplication • CRM and database quality control • Spreadsheet QA and structured data formatting • Guideline-based data annotation and tagging • Accuracy audits and consistency checks I’m reliable, fast, and comfortable working independently with clear instructions and targets.

I help ecommerce businesses manage product listings, data entry, web research and customer support so they can focus on growing their business. I have 7+ years of experience as a Virtual Assistant working with clients in English and German. 7 years of Data entry experience using different software's online and web scraping methods. Experience: - Data entry, web scraping, online research -Providing Customer Service - Organization Skill -Managing social media accounts, doing research, handling customer inquiries - Shopify, Gorgias, Trello, Slack - Microsoft Excel and Microsoft Word - AI Tools Tools/Softwares I Use: Shopify, WooCommerce, Amazon, Ali Express, eBay, ChatGPT / AI tools Trello, Slack, LastPass, DropBox, Google Drive, TeamViewer, Google Keep,Google HangOuts, Adobe lightroom, Adobe Indesign, Acrobat Pro Computer Skills: MS Word, MS Excel, Google Spreadsheet, Google Docs, Google Drive Language skills: English, German and Spanish

Most outreach specialists send messages. I build the system behind them: lists, sequences, qualification, pipeline - and manage it end to end. 20+ years in sales, including Sales Director roles. I know how to identify the right contacts, craft messaging that gets replies, and keep the pipeline moving so nothing falls through the cracks. What I do: ✅ B2B outreach & lead gen - cold email, LinkedIn, prospect research, lead qualification, demo call booking ✅ Sales Ops - pipeline setup, CRM management, cadence tracking, reporting ✅ Partnerships & Creator Outreach - sourcing, outreach, negotiation, deliverable tracking Tools: Apollo, Pipedrive, Google Sheets, LinkedIn Markets: US, EU, Southeast Asia, LATAM If your pipeline needs someone who runs it - not just feeds it - message me.

With over a decade of experience in the tech industry, I have transitioned from roles in data entry and research to developing foundational skills in HTML, CSS, and beginning my journey in JavaScript, Python, and Data Analysis. This trajectory underscores my dedication to continuous learning and broadening my skill set. HTML & CSS: My introduction to tech started with mastering the basics of HTML and CSS, enabling me to understand the critical components of web design and how they impact user experience. WordPress: My experience with WordPress has been characterized by experimentation and exploration. I have delved into various aspects of the platform, from theme customization to understanding plugins and SEO optimization techniques. While I haven’t created websites from scratch, this hands-on experience has provided me with a solid understanding of WordPress's capabilities and how it can be leveraged for different web development needs. JavaScript: As a beginner in JavaScript, I am eagerly exploring its capabilities to add interactivity and enhance user engagement on web pages. This learning journey is part of my broader ambition to deepen my web development skills. Python & Data Analysis: Beginning my journey with Python and Data Analysis, I am excited about the potential these skills offer for backend development, automation, and basic data analysis. Though early in this path, my goal is to develop the ability to solve complex problems and contribute effectively to projects. SEO Knowledge: I have a foundational understanding of SEO principles, ensuring that my technical work considers maximizing visibility and efficiency in search engine results. Beyond these skills, I am characterized by a willingness to tackle anything that's needed and not shy away from challenges. This mindset has fueled my professional growth, allowing me to approach problems with creativity and determination. Looking forward to new opportunities, I am keen to bring my unique blend of skills, curiosity, and enthusiasm for overcoming challenges to any team or project.