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Fiverr Pro
English
$
USD
sergeyavdeev
Kazakhstan
English, Russian
About me
Full-stack web developer with AI expertise. Skilled in React, Next.js, TypeScript, JavaScript, Node.js, Express, NestJS, React Native, Vue.js, Nuxt.js, Redux, PostgreSQL, MySQL, MongoDB, Redis, Prisma, TypeORM, Sequelize, GraphQL, Docker, Nginx, Linux (Ubuntu/Debian), CI/CD, AWS (S3, Lambda), Git, Webpack, Vite, Puppeteer, Selenium, WebRTC, Telegram Mini Apps, API integrations, ChatGPT, Claude, Whisper, and modern AI-powered web solutions.
Skills
sergeyavdeev
Offline •
See my services
Data Scraping
I will do web scraping automation
Rule Based Chatbots
I will build a custom telegram bot for your business
Portfolio
Work experience
Full-stack Software Developer
GitHub • Freelance
Feb 2018 - Present • 8 yrs 6 mos
As a freelance full-stack developer I worked with various stacks and technologies. Mostly including and revolving around JavaScript & Node.js ecosystem. These are my preffered tech stacks: * MERN stack * Strapi.js-based CMS
Software Engineer, U.S. Rating
Applied Systems, Inc. • Full-time
May 2015 - Jan 2018 • 2 yrs 8 mos
Team leed for the US Rating division of Applied Systems. I managed a team of developers that were responsible for Applied Rater. Also used such tecnologies as Node.js, React, Selenium, Puppeteer, Chromium Embedded Framework.
7 Reviews
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
1-5 out of 7 Reviews
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Most relevant
lauriefialkov
South Africa
There are lots of developers on Fiverr who claim they know what they doing. This appears not to be the case. This exact task was given to five different developers on Fiverr and sergeyavdeev was the only one who was able to complete it. Not only that the it was completed on spec and on schedule and the communication was clear throughout the project
$100-$200
Price
Seller's Response
Helpful?
nielsgouman
Netherlands
Sergey works very structured, communicates clearly (which is rare for an developer), and helped me to get the code implemented properly in my system.
$100-$200
Price
Seller's Response
Helpful?
jarkur
Australia
Ongoing collaboration
Sergey's work ethic always go above and beyond my expectations. He's friendly, professional and fast. I'd definitely use his services again. Highly recommended!!
$100-$200
Price
Helpful?
mustakbn
Bangladesh
You are the superman in Javascript coding. Great experience. Highly recommended service.
$50
Price
Seller's Response
Helpful?
jarkur
Australia
Ongoing collaboration
Fast, efficient, quick to reply and a pleasure to deal with. Totally goes above and beyond for his client's needs. I was very impressed and satisfied with the end product and definitely going to continue working with Sergey in the future. Highly recommended. :)
$50-$100
Price
Helpful?
