Mykyta Manuilenko

Node Js Developer @Guidde

Warsaw, PL

Worked on the backend services for the \"Create\" domain of the Guidde platform, focusing on automating and improving the video content creation process- Integrated multiple third-party Text-to-Speech APIs to enable dynamic voiceover generation in various languages and voice styles- Added Speech-to-Text functionality to automatically transcribe user recordings, videos\' audio, and voiceovers, producing accurate subtitles. To handle longer audio files efficiently, implemented a system that splits them into smaller chunks and processes them in parallel- Implemented automatic translation capabilities for both plain text and HTML, allowing users to create multilingual videos with ease- Built integrations with AI-powered avatar video generation tools, including- Support for full-body avatar videos- A custom face detection script that automatically generates bubble-style (circular) and close-up avatar videos- Leveraged LLMs to auto-generate video descriptions and metadata, boosting searchability and adding contextual information- Worked with FFmpeg to perform advanced video and audio processing - trimming, segmenting, stitching, and applying pan-and-zoom effects. Also created workflows to overlay user-uploaded media and generated images directly onto video timelines- Wrote tech design documents for key features and participated in tech design review meetings- Participated in code reviews to ensure high code quality, share knowledge, and uphold best practices across the team.

Polish-Japanese Academy of Information Technology

Bachelor's degree