Available to hire
Hi, I’m Dmytro Medvediev, a software engineer with a track record of delivering scalable front-end and back-end systems. I specialize in React.js for front-end development and Node.js/Nest.js for back-end engineering, with experience across fintech, healthcare, and education domains.
I enjoy leading cross-functional teams, making pragmatic technical decisions, and shaping system architecture. My work emphasizes performance, reliability, and user impact, and I have hands-on experience with cloud services (AWS, Azure), asynchronous processing, and distributed system design.
Skills
Experience Level
Expert
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Language
English
Advanced
Work Experience
Team Lead at Fintech
January 1, 2025 - PresentLed a cross-functional team of 5 engineers, owning development of an internal high-performance fintech platform on Solana, integrating multiple DEXs and real-time signal providers to support automated trading strategies.
Team Lead at Healthcare (Global Cloud Team)
August 1, 2021 - January 1, 2025Led a team of 14 engineers delivering large-scale healthcare applications focused on scalability, performance, and reliability. Defined front-end/back-end architecture using React.js, Redux Toolkit, Node.js and Nest.js, ensuring robust REST APIs and real-time integrations. Reduced development cycles by 25%. Built a medical AI bot integrating AWS Textract and OpenAI GPT-4 to enhance user engagement; integrated AWS services for data storage and asynchronous processing.
Head of R&D at DevEducation
October 1, 2019 - February 1, 2022Established the R&D function from the ground up (60+ engineers) and supported the launch of 18 courses serving 400+ students. Automated the student enrollment process, improving funnel efficiency by 30% and increasing course registrations by 20%. Led coding workshops and mentored students on React.js and JavaScript problems.
Software Engineer at WizardsDev
December 1, 2017 - October 1, 2019Developed high-performance web applications using React.js and Web Sockets, improving data processing efficiency by 30%. Increased frontend test coverage with Jest, significantly reducing production bugs. Delivered features with a 95% release success rate and migrated state management from Flux to Redux to improve maintainability and scalability.
Education
Bachelor's and Postgraduate Degrees at Academy of Civil Engineering and Architecture
September 1, 2007 - June 1, 2012Qualifications
Industry Experience
Software & Internet, Financial Services, Healthcare, Education, Professional Services, Other
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Expert
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