Development Manager

I am an expert in process optimization and technology solution implementation within B2B organizations and startups, with over 8 years of experience as a manager and developer in international environments. By combining my technical and business expertise, I deliver tangible results across diverse business areas—from sales and product development to marketing and customer satisfaction. I am dynamic and development-oriented, helping companies scale their operations effectively.

Throughout my career, I have achieved significant milestones such as increasing annual sales by 240% through automation of sales and financial processes at KBTO, improving team efficiency by 30% via operational streamlining at Tilt Media’s international unit, and achieving approximately $100,000 in annual savings through currency exchange process optimization in early-stage startups. I have also conducted training in Google Workspace, Google Apps Script, and JavaScript, significantly enhancing organizational programming capabilities.

My professional experience includes roles such as CTO / Lead Developer at Apipheny, where I developed and maintained a Google Sheets add-on for API integration and designed automation workflows including Stripe-based payment systems and license management. I managed the product roadmap and provided high-level technical support, achieving a 4.8/5 rating in the Google Workspace Marketplace.

As an AI R&D Consultant & Developer at Tilt Media, I researched and implemented AI applications in marketing processes and streamlined team operations, resulting in a 30% increase in task efficiency. Previously, as a Sales Manager / Key Account Manager at KBTO / kt Corporation, I automated CRM and sales processes, enhancing conversion rates and reporting, and managed key partnerships with major telecom companies.

I also served as COO / Consultant for Virginic & Associated startups, overseeing HR, finance, and logistics in a fast-paced startup environment, implementing ERP systems, and optimizing operational and marketing processes. I remotely managed warehouse and cosmetics production in Paramount, USA.

My technical skills span languages and frameworks such as JavaScript, Python, SQL, Google Apps Script, and HTML/CSS, as well as cloud and DevOps tools including Google Cloud, Docker, and MongoDB. I am proficient with productivity and project management tools like Asana, Jira, Slack, Notion, Trello, Teamwork, MS Office, and Google Workspace, and have experience with CRM, ERP, and CMS platforms including HubSpot, Salesforce, Odoo, and WordPress.

I am fluent in English and a native Polish speaker, and I am passionate about leveraging technology to drive business growth and operational excellence.