![GG](https://d2abrqas732254.cloudfront.net/images/specialists/0b27336565e06551db41b225394c7008ec9ca584.jpg)
English:
Advanced
Gracjan G.
Vetted by YouTeam
Poland
UTC +01:00
Europe/Warsaw
English:
Advanced
Team Lead, Senior Fullstack Engineer
Experienced developer, team leader, code mentor with a passion for software engineering. His ability to understand the client's vision and translate it into high-quality code ensures that their expectations are not only met but exceeded. As a Team Leader, by leveraging his extensive knowledge and experience, guides and inspires team members to achieve their full potential, resulting in successful project outcomes.
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Check if Gracjan is availableExpertise
Years of commercial development experience
10 years of experience
Core technologies
Other technologies
Project Highlights
LLM-Powered Diabetes Assistant
Mar `23 - Nov `23
8 months
Developed a comprehensive LLM-powered chatbot designed to increase diabetes awareness and management skills for newly diagnosed individuals and their families in Poland. The chatbot offers knowledge assistance, sports advisory, emotional support, and personalized assistance, leveraging a meticulously curated knowledge base to deliver verified information only.
Responsibilities & achievements
Leading and managing the engineering team. Evaluating, comparing, and selecting the most suitable Large Language Model (LLM) for the project. Overseeing comprehensive data integration and processing, ensuring clean and structured data for optimal machine learning consumption and output. Analyzing chatbot-user interactions and refining the chatbot’s algorithms and responses based on this analysis. Ensuring the development of a responsive application accessible across multiple platforms (mobile and desktop). Leading the development of an analytical dashboard to monitor key metrics, including user count and retention. Continuous iteration and improvement of the application based on user feedback and technological advancements.
edtech platform
Jan `23 - Dec `23
11 months
leading global education, learning and investment services organization
The project aims to facilitate the connection between prospective students and universities across the globe. Its primary objective is to assist students in pursuing a global education by providing them with access to courses and universities that align with their interests and academic performance. The platform streamlines the university selection process by using advanced ML API microservices that allow for course search and filtering based on various criteria. Additionally, the ML recommendation model enables the platform to rank courses according to their potential relevance to each user. Furthermore, the platform provides support throughout the application process and connects students with mentors who can guide them through a smooth and hassle-free admission process. Overall, this platform enhances the university admission process and creates opportunities for students to pursue their academic goals on a global scale.
Responsibilities & achievements
managing the team, ensuring smooth cooperation, and efficient task implementation in the project. Actively gathering complex business requirements and domain knowledge, translating them into practical technical specifications. Implementing new functionalities and prioritising code quality. -event storming: visualise a domain, processes allows to make prioritisation easier, improve release process by 30% -chatgpt and copilot introduction: speeds up development time
customer management
Feb `22 - Jan `23
11 months
inancial insurance agency
The project consisted in development of a solution supporting the work of financial insurance agents. The main goals are to streamline operations and improve customer management and generate detailed financial reports.
Responsibilities & achievements
collecting comprehensive business requirements, leading and managing the team, Solving complex technical issues, Actively working with stakeholders to gather in-depth business requirements, thoroughly analyzing them, and translating them into technical specifications - event storming: visualise a domain, making clear what needs to be done, also allows to write more cleaner code
quality testing and Server event monitoring.
Feb `21 - Feb `22
1 year
Solution for software quality testing and Server event monitoring. Ensuring the highest level of software performance and reliability. Real-time monitoring of events on customers' servers.
Responsibilities & achievements
Responsible for obtaining business information and building/maintaining the product. Responsible for bringing web components to the project, enhancing functionality and user experience. Ensuring seamless integration of tailored solutions aligned with specific business requirements. Maintaining product robustness and continuous improvement. - event storming: visualise a domain, making clear what needs to be done, also allows to write more cleaner code - Apache eCharts: visualise in real time various problems and metrics related to running applications
Education
Higher education in Computer Science
Agency
10-50
GMT+1
Gdansk /Poland
Core Expertise
Industries
Education & Science, Business & Productivity, E-Commerce & Retail, Information services & Technologies, Healthcare & Medicine, Accounting & Auditing, Data Science & Machine Learning
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