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maksym19

Maksym H

@maksym19

NodeJS, React, Ruby on Rails Full stack engineer

Oekraïne
Engels, Oekraïens
Sommige informatie wordt in het Engels weergegeven.
Over mij
I am a skilled 𝐋𝐞𝐚𝐝/𝐒𝐞𝐧𝐢𝐨𝐫 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, with over 7 𝘆𝗲𝗮𝗿𝘀 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 participated in all stages of product creation with great business expertise in 𝐒𝐚𝐚𝐒 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐅𝐢𝐧𝐭𝐞𝐜𝐡 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐚𝐧𝐝 𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗯𝗼𝘁𝘀. With my expertise and experience, I can build impressive, scalable, and reliable web applications that will bring value to your organization.... Lees meer

Skills

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maksym19
Maksym H
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Full stack webapplicaties
I will build mvp, saas, full stack website development
VanafUS$ 150 / projectMeer informatie

Portfolio

Werkervaring

Self_Employed

Self Employed

Fulltime • 4 yrs 8 mos

Senior Software Engineer - FinTech(NDA)

Nov 2022 - Present • 3 yrs 9 mos

A platform with over 4 million users in the FinTech domain similar to Binance. • Designed and implemented Oauth2 flow that helped to attract ~400k of new clients. • Integrated OpenAI API into the customer support flow, reducing support requests by nearly 70%. • Analyzed and optimized complex SQL queries, achieving up to 2× faster response times. • Architecting critical payments features. • Performed code reviews for compliance with company code standards.

Senior Software Engineer - Faria

Dec 2021 - Nov 2022 • 11 mos

A platform with 3 millions users that helps schools manage all aspects of curriculum, lesson planning, assessment and reporting. Starting from class management and ending with selecting world known educational programs that can be easily customizable. • Created API for mobile clients. • Integrate with different APIs. • RBAC implementation.

SoftServe

Senior Software Engineer

SoftServe • Fulltime

Aug 2020 - Nov 2021 • 1 yr 3 mos

Worked on the startup that is aimed to automate contracts creation process. I was involved in different stages of development processes starting from analyzing and estimating requirements to roll out the functionality. • Perform code refactoring of the main part of the application. • Reduced the LOC by 2000. • Upgrade Rails framework to new version. • Developing data models. • Created MS Word add-in POC.