Hi!✌🏼

my name is Steven Tailor

I build products end to end.

you might know me also as Stepan Shevchuk

I'm a Full Stack JavaScript/TypeScript engineer with 12+ years of commercial experience and a Master's in Computer Science. I've shipped in healthcare, fintech, real estate and HoReCa — and led teams of up to 10 people along the way.

Steven Tailor

I'm good at this

  • TypeScript9 yrs
  • GraphQL8 yrs
  • PostgreSQL7 yrs
  • MongoDB5 yrs
  • React4 yrs
  • Vue3 yrs
  • NestJS4 yrs
  • Next.js2 yrs
  • React Native3 yrs
  • AWS
  • Google Cloud
  • Temporal
  • Elastic
  • Stripe
  • PHP2 yrs
  • Java1 yr
  • C++
  • Python1 yr
  • Mongoose ORM
  • Sequelize ORM
  • TypeORM
  • REST
  • Microservices
  • Micro frontends
  • SOLID
  • Design patterns
  • Scrum
  • Agile
  • Kanban
  • Lean

Things, I worked on

Shilo

Real Estate

Full Stack Developer, Team Lead

1 yr 4 moteam of 28

An AI-driven conversation-intelligence and sales-coaching platform for real-estate teams. It ingests call and CRM data, runs recordings through transcription and LLM analysis pipelines, then produces scoring, sentiment, summaries and next steps — syncing insights back into CRM workflows. Led the team, migrated the codebase to a monorepo and to NestJS, integrated Temporal workflows, and built out the CI/CD pipeline.

  • TypeScript
  • React
  • React Native
  • Node.js
  • NestJS
  • GraphQL
  • PostgreSQL
  • Temporal
  • Stripe API
  • Docker

ToolSense

Digitalization

Full Stack Developer, Mobile Developer

2 yrs 8 moteam of 37

A digital asset, maintenance and operations management platform for the construction and facility-management industries. Built core features around equipment tracking, service workflows and IoT integrations on a microservices architecture — plus Stripe integration, database optimization, and unit and integration test coverage.

  • TypeScript
  • Vue
  • React Native
  • Node.js
  • NestJS
  • GraphQL
  • PostgreSQL
  • Python
  • Stripe API
  • Docker

GetPart

Manufacturing

Tech Lead, Full Stack Developer

1 yrteam of 6

A B2B cloud procurement platform for on-demand manufacturing that streamlines sourcing of metal components. Built the architecture and codebase from scratch, shipping standardized price-request templates, real-time offer comparison and 3D model previews.

  • React
  • Node.js
  • GraphQL
  • PostgreSQL
  • AWS

AllianceBoard

Full Stack Developer, Tech Lead

2 yrsteam of 12

An alliance management platform helping organizations run their strategic partnerships — centralized partner information, automated workflows and interactive dashboards. Maintained and refactored the legacy codebase, migrating it off Meteor onto modern frameworks.

  • React
  • Node.js
  • Meteor
  • MongoDB
  • AWS

Leisure & Dining Platform

Entertainment / HoReCa

CTO, Tech Lead, Full Stack & Mobile Developer

4 yrsteam of 20

A city-wide aggregation platform for leisure and dining, with mobile, web and Telegram bot clients plus a restaurant admin panel. Users browse a live map of events and venues, book tables against real-time seat availability, order from digital menus and hail a taxi from 5+ providers. Owned the full delivery cycle — concept validation, system architecture, task breakdown and team management — progressing from Tech Lead to CTO.

  • TypeScript
  • React
  • React Native
  • GraphQL
  • MongoDB
  • PostgreSQL
  • Microservices

Freelance & Contract Work

Various

Full Stack Developer

3 yrs

Worked independently with clients across a range of industries, delivering web and mobile products end to end — greenfield builds, third-party integrations, and modernizing existing codebases. Handled everything from scoping and architecture through to deployment and ongoing maintenance.

  • JavaScript
  • TypeScript
  • React
  • React Native
  • Node.js
  • MongoDB
  • PostgreSQL

The path so far

  1. 2025

    Shilo

    Real Estate

    Full Stack Developer, Team Lead

    2025 — 2026 · 1 yr 4 mo · team of 28

    • TypeScript
    • React
    • React Native
    • Node.js
    • NestJS
  2. 2022

    ToolSense

    Digitalization

    Full Stack Developer, Mobile Developer

    2022 — 2025 · 2 yrs 8 mo · team of 37

    • TypeScript
    • Vue
    • React Native
    • Node.js
    • NestJS
  3. 2021

    GetPart

    Manufacturing

    Tech Lead, Full Stack Developer

    2021 — 2022 · 1 yr · team of 6

    • React
    • Node.js
    • GraphQL
    • PostgreSQL
    • AWS
  4. 2019

    AllianceBoard

    Full Stack Developer, Tech Lead

    2019 — 2021 · 2 yrs · team of 12

    • React
    • Node.js
    • Meteor
    • MongoDB
    • AWS
  5. 2015

    Leisure & Dining Platform

    Entertainment / HoReCa

    CTO, Tech Lead, Full Stack & Mobile Developer

    2015 — 2019 · 4 yrs · team of 20

    • TypeScript
    • React
    • React Native
    • GraphQL
    • MongoDB
  6. 2012

    Freelance & Contract Work

    Various

    Full Stack Developer

    2012 — 2015 · 3 yrs

    • JavaScript
    • TypeScript
    • React
    • React Native
    • Node.js

A bit of background

  • 12+

    years in engineering

  • 19

    projects delivered

  • 10

    engineers led

  • MSc

    Computer Science

Education

  1. 2015 — 2017

    Master's Degree · Computer Science

    Odessa State Environmental University
  2. 2012 — 2015

    Bachelor's Degree · Computer Science

    Odessa State Environmental University

Languages

  • UkrainianC2 — Native
  • EnglishB2 — Upper Intermediate

Contact me

Don't hesitate to reach out with any questions or ideas. I'm here to listen, offer insights, and have enriching discussions.

stv.tailor@gmail.com