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Sergiy M. - ExpressJs Developer, React Native, nextjs

My name is Sergiy M. and I have over 7 years years of experience in the tech industry. I specialize in the following technologies: TypeScript, Material UI, Next.js, React, node.js, etc.. I hold a degree in , Master of Computer Applications (M.C.A.). Some of the notable projects I’ve worked on include: Crypto Wallet Development ReactJS, Enterprise Resource Planning (ERP) System Development ReactJS, Rental platform development ReactJS, Vera & Paul (Laravel, Puzzle DMS, etc.. I am based in Kharkiv, Ukraine. I've successfully completed 6 projects while developing at Softaims.

I specialize in architecting and developing scalable, distributed systems that handle high demands and complex information flows. My focus is on building fault-tolerant infrastructure using modern cloud practices and modular patterns. I excel at diagnosing and resolving intricate concurrency and scaling issues across large platforms.

Collaboration is central to my success; I enjoy working with fellow technical experts and product managers to define clear technical roadmaps. This structured approach allows the team at Softaims to consistently deliver high-availability solutions that can easily adapt to exponential growth.

I maintain a proactive approach to security and performance, treating them as integral components of the design process, not as afterthoughts. My ultimate goal is to build the foundational technology that powers client success and innovation.

Main technologies

  • ExpressJs Developer

    7 years

  • TypeScript

    3 Years

  • Material UI

    5 Years

  • Next.js

    1 Year

Additional skills

Direct hire

Potentially possible

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Experience Highlights

Crypto Wallet Development ReactJS | NodeJS

End-to-End Development of a crypto wallet that allows users to transfer coins and tokens between blockchain recipients. Industrie: Blockchain Timeline: 1 year of collaboration Team: 5 specialists PARTNERSHIP GOAL As a result of the cooperation, the client received a desktop and native crypto wallet application that allows users to transfer coins and tokens between blockchain recipients. The application ensures the safe and secure storage of the client's cryptocurrency assets. The user-friendly interface allows the client to manage their cryptocurrency assets easily.

Enterprise Resource Planning (ERP) System Development ReactJS | NodeJS

Web Development of an Enterprise Resource Planning (ERP) System for the Sports Industry (booking platform that allows users to simplify the process of renting sports fields). Industrie: Sport Timeline: 1 year of collaboration Team: 7 specialists PARTNERSHIP GOAL In the process of our interaction, we have developed a flexible system of integrations for different needs. We've got a flexible, responsive interface that helps people analyze and manage their rental properties. A convenient system of interfaces was created to interact with them.

Rental platform development ReactJS | NodeJS

Development of a platform that enables the purchase, sale, and rent of real estate and vehicles Industry: Travel Timeline: 2 years of collaboration Team: 12 specialists PARTNERSHIP GOAL A specialized CRM application has enabled the company to establish adequate sales, marketing, and customer service management, ensuring customer loyalty and the development of long-term relationships. Using a marketplace and CRM application made it easier for customers to find, book, and create travel itineraries.

Vera & Paul (Laravel | Vue development)

End-to-End Development of an e-commerce website for a jewelry company in the US market Industrie: Retail Timeline: 6 months of collaboration Team: 6 specialists THE CHALLENGE When Vera&Paul contacted us, they were represented only in the offline jewelry market. They decided to create an elegant and stylish e-commerce website to develop online sales. PARTNERSHIP GOAL The company received a modern, stylish website that attracted attention at first glance, with 3D animated images allowing the buyer to fully appreciate the product.

Puzzle DMS

Web Development of a multi-tenant ERP system that manages the entire buy-sell lifecycle for used vehicle auto-boutique in the USA. Industrie: Automotive Timeline: 2.5 years of collaboration Team: 14 specialists THE CHALLENGE Auto Boutique requested that we create an internal system for managing their business of selling used cars. It was necessary to build a system that would combine all working documentation and all business processes in one place, which would systematize the process of buying a car from a seller and reselling it to the end buyer. PARTNERSHIP GOAL The creation of such an ERP system aimed to optimize internal document flow, reducing time spent on consolidating and processing information contained in different sources. Puzzle-DMS is an auto-boutique ERP system that manages the entire buy-sell lifecycle. The software enables employees to automate activities and assists in planning, budgeting, forecasting, and accurately reporting an organization's financial health. Our cooperation has resulted in the development of a multi-tenant architecture to support an ERP platform. WHAT WE DID ● Database development to support multiple customers with unique instances. ● Integration of third-party services like Twilio, Pusher, and so on. ● Task automation using asynchronous complex queues. ● Development of a role-based system to authenticate employers and give them appropriate access. ● Front-end optimization for a better user experience. ● Development of a user-friendly design interface. IMPLEMENTED FEATURES - Multi-Tenant Architecture Implementation of Multi-Tenant Architecture, a key feature of our platform. Designed to support multiple clients within a single instance, this architecture optimizes resource use while ensuring strict data isolation. With robust scalability, this feature is a testament to our commitment to providing a secure, efficient, and high-performance platform for all users. - Microservices Architecture Our application is built as a suite of small, independent services, each running in its own process. This design provides high flexibility, as each microservice can be developed, deployed, and scaled independently. It contributes to efficient fault isolation, ensuring that a problem in one service does not directly impact others, thereby enhancing the overall reliability and resilience of our platform.

Education

  • Zaporozhye High School 100

    in

    1995-01-01-2003-01-01

  • Zaporozhye National Technical University (ZNTU)

    Master of Computer Applications (M.C.A.) in Automation of information technologies and computing processes

    2006-01-01-2011-01-01

Languages

  • English
  • Russian
  • Ukrainian