Denis Gushcha

Senior Frontend Developer,
Team Leader

Denis Gushcha

14 years of total experience in IT, 10 years in web development. Worked with large enterprise projects and with tiny startups.

Contacts

denis@gushcha.com

GitHub LinkedIn denis.gushcha.com

Technology

TS, React, Vue. Possible Python

Work experience

Team Leader

NDA protected Cyprus. Sept. 2022 - Present

Product: Payment System for Betting Portal

Responsibilities:
  • Translating business requests into deliverable solutions
  • Fostering effective teamwork
  • Building productive cooperation with other company units
  • Coding (Nuxt js), Reviewing, architecture designing, incident investigating.
Key achievements:
  • Fully re-engineered deposit and withdrawal functionality using a microfrontend architecture
  • Developed an admin panel enabling flexible configuration and management of payment flows
  • Formed two self-sufficient development teams from scratch

Senior Frontend Developer

HeadHunter Group PLC. Mar. 2020 - Aug. 2022

Product: ATS system Talantix built within largest Russian job board hh.ru

Responsibilities:
  • ATS system frontend development (React, GraphQL)
  • Technical application design
  • Code review
  • Growth hacking
  • Mentoring / talents development
  • Team process improvement / team retro

Lead Frontend Developer

INEX Ltd. Nov. 2016 - Feb. 2020

Product: Official Russian railway portal and highload ticket system rzd.ru

Responsibilities:
  • Website frontend development (Vue, JS, XSL)
  • Lead of frontend department ~ 5 developers
  • Candidates interviewing / hiring
  • Mentoring

Software Integration Specialist

Computel System Management Ltd. Jul. 2012 - Jan. 2016

Service: Corporate identity-related software integration.

Responsibilities:

  • Integration of IBM Identity and access management systems
  • Technical support for system administrators
  • Technical documenting e.g. specifications and manuals

Startups and pet projects

UppLook

Product: Social network for stylists and hair saloon administrators

  • Developed frontend app (Backbone)
  • Partial backend app development (Node.js + MongoDb)

Treebo.io

Product: Web platform for creating and launching custom chat bots

  • Created technical design and concept
  • Developed prototype of frontend app (React)
  • Developed prototype of Telegram chat bot engine (Node.js)

Unpacked.club

Product: Personal enthusiastic project, network for exchanging console games among neighbours

  • Developed alpha version of a serverless app (React + Firebase)

Education

  • HSE Moscow Institute of Electronics and Mathematics: Sept. 2007 - Jul. 2012
  • Department: Applied Mathematics
  • Obtained qualification:Engineer ā€“ Mathematician (Specialist)

Languages

  • Russian: Native speaker
  • English: Advanced (spoken,written)
  • Greek: A1

About me

Motivated by projects led by interesting business ideas. Prefer being a business partner rather than just getting a work done. I appreciate working together, achieving common goals as well as building a strong team and developing talents. On the other side Iā€™m self-responsible and sometimes enjoy the ability to concentrate on a task alone. Communication skills and conflict management are often highlighted by my colleagues and directs.

I believe that developers, should always be on top of new technologies, but implement them for a reason.