Sergey Tyan

Sergey Tyan Email and Phone Number

Software Engineer @ Upwork
santa clara, california, united states
Sergey Tyan's Location
Almaty, Kazakhstan, Kazakhstan
Sergey Tyan's Contact Details

Sergey Tyan work email

Sergey Tyan personal email

About Sergey Tyan

A T-shaped skilled professional and proactive leader, I always try to improve processes around me and make sure every team member is motivated to work and bring value to the company. As an engineering lead, I have created an onboarding process, conducted regular one-on-one meetings, automated manual DevOps processes, and created internal tools that helped everyone on the team be productive. On top of that, I have architectured and was in charge of technical integrations with numerous partners.

Sergey Tyan's Current Company Details
Upwork

Upwork

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Software Engineer
santa clara, california, united states
Website:
upwork.com
Employees:
69122
Sergey Tyan Work Experience Details
  • Upwork
    Senior Frontend Developer
    Upwork Feb 2023 - Present
    Remote
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  • The Shop Doctors
    Software Engineer
    The Shop Doctors Jun 2022 - Nov 2022
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  • Powr
    Engineering Lead
    Powr Oct 2018 - Jun 2022
    Almaty, Kazakhstan
    - Helped scale Kazakhstani office from 2 developers to 28 employees.- Responsible for engineering onboarding, education, hiring strategies and retention as well as maintaining and improving codebase infrastructure.- Onboarded and trained over 10 developers in various time zones.- Lead projects for optimizing Lighthouse score of landing pages (improvement from ~60 to ~95).- Architectured solution for extracting core app-rendering logic from Rails app into separate NodeJS app.
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  • Powr
    Software Developer
    Powr Apr 2018 - Oct 2018
    San Francisco Bay Area
    • Migration from Backbone to React.• Moved image resizing service from Node server to Serverless to optimize performance and reduce costs.• Improved development process by introducing Heroku Review Apps, Prettier and some automation tools. • Reduced deployment time of the powr.io from 18 to 12 minutes.
  • Bestprofi.Com
    Full Stack Developer
    Bestprofi.Com Apr 2017 - Apr 2018
    Almaty, Kazakhstan
    -Developed React Native mobile app for iOS and Android for bestprofi.com-Implemented Back End part for said mobile app.-Designed an architecture and developed web application for paid consultations (like paid StackOverflow).-Improved performance of bestprofi.com: added JS, HTML, CSS minifying, cache-busting, decreased loading time.
  • Bank Of Astana
    Developer
    Bank Of Astana Nov 2015 - May 2017
    Almaty
    -Designed and implemented Back End for corporate social network. -Made an integration with public social networks (Facebook, Twitter, VK) which helped SMM managers to monitor customers’ feedback and make them more loyal to Bank of Astana.-Developed time tracker app for bank employees integrated with bank security system.-Have been working in a team of 3 developers via Scrum implementing Deposits module of CBS (core banking system).-Created complex deposit calculation algorithm for various cases.
  • Kazkommertsbank
    Lead Software Engineer
    Kazkommertsbank Jun 2015 - Oct 2015
    Almaty, Kazakhstan
    -Worked on support and improvement of onlinebank.kz website.-Implemented annual effective interest rate calculator.-Refactored a lot of legacy PL/SQL code.
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  • Spielo
    Programmer, Trainee
    Spielo Jul 2013 - Aug 2014
    Austria
    -Developed and tested games for slot machines. Have been working on 5 projects during traineeship.-During final testing phase of one of the games I have found critical bug, which potentially could have led to huge money loss.
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  • Rocket Firm
    Ios Developer
    Rocket Firm Jun 2012 - Jul 2013
    Almaty, Kazakhstan
    -Developed location based social network app for dating with chat, maps, etc.-Developed screenshot saver app for macOS.
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Sergey Tyan Skills

Software Development Java Javascript Project Management Nodejs React.js Web Applications React Native Ios Development Ios Sql Html

Sergey Tyan Education Details

  • Iitu
    Iitu
    Computer Software Engineering

Frequently Asked Questions about Sergey Tyan

What company does Sergey Tyan work for?

Sergey Tyan works for Upwork

What is Sergey Tyan's role at the current company?

Sergey Tyan's current role is Software Engineer.

What is Sergey Tyan's email address?

Sergey Tyan's email address is se****@****powr.io

What schools did Sergey Tyan attend?

Sergey Tyan attended Iitu.

What skills is Sergey Tyan known for?

Sergey Tyan has skills like Software Development, Java, Javascript, Project Management, Nodejs, React.js, Web Applications, React Native, Ios Development, Ios, Sql, Html.

Who are Sergey Tyan's colleagues?

Sergey Tyan's colleagues are Ikram Hafeez, Muhammad Baqir, Anowarul Islam, Zadran Saharier, Mohammad Afif, Samir Arenas, Phoebe Nelson, Ed.d..

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