Владислав

Vladyslav Shtrikun Professional Experience

Hatkom | Full Stack Developer
Full Stack Developer 04/2025 – Present
[відкрити контакти](див. вище в блоці «контактна інформація») Developed new features using TypeScript, NestJS,
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Next.js, and Prisma
[відкрити контакти](див. вище в блоці «контактна інформація») Migrated stored procedures from MSSQL to PostgreSQL,
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Odesa, Ukraine redesigning data access layer with Prisma and
TypeScript
[відкрити контакти](див. вище в блоці «контактна інформація») Designed and implemented an ETL mechanism for an
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github.com/m0o0n offline Electron.js desktop application, enabling dual-
path data export(REST API and email) from the app's
t.me/what_is_Lov8 local database into the cloud API database
Built a structured data export pipeline to Excel (.xlsx)
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covering complex multi-sheet reports with formulas
Summary and formatting
Experienced Full Stack Developer with a Generated dynamic PDF documents including
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strong background in building production- embedded Highcharts visualisations (charts, maps)
grade web applications. Passionate about Configured AWS Cognito user pools across multiple
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clean architecture, developer tooling, and environments (dev /staging /prod) with custom auth
modern cloud infrastructure. Comfortable flows
leading small teams and working in Set up Amazon SES and developed reusable HTML email
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international environments. templates
Provisioned cloud infrastructure with Terraform: RDS
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(PostgreSQL), EC2, ECR — enabling reproducible
Skills environment setup forthe monorepo
Wrote backend unit and integration tests with Bun test
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TypeScript runner
Worked with AWS S3 for file storage and management
React
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Applied agentic engineering with Claude Code and
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Next.js various MCP integrations
Led the team — participated in task planning, code
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Tanstack reviews, and mentoring
GraphQL BN - Digital | Full Stack Developer
Nest.js 09/2024 – 04/2025
Developed backend features using Strapi headless CMS
Strapi (Headless CMS)
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Implemented JWT authentication with refresh-token
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PostgreSQL / MSSQL rotation, HTTP-only cookies, and session management
Built a server-side file scanning pipeline for S3 uploads
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Supabase via AWS Lambda, performing anti-malware checks
before committing files to storage
Prisma ORM Integrated Redis and BullMQ to delegate heavy
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AWS (SNS, EC2, RDS, S3, CloudWatch, background tasks (CSV export jobs) to async workers
Lambda, Cognito) Conducted a CASA (Cloud Application Security
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Assessment) audit using OWASP ZAP, identifying and
Docker documenting security vulnerabilities
Deployed and maintained services on AWS EC2 and
Terraform
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Lambda for both traditional and serverless workflows
Vercel

Playwright / Jest / Vitest / Bun

Languages Radity Solutions | Front-End Developer
04/2024 – 09/2024
English - B2 Diagnosed and resolved bugs in an existing insurance
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Ukranian - Native portal codebase
Developed new features and actively participated in
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Russian - Native product discussions
Wrote unit and E2E tests using Vitest and Playwright
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Generated client documents using Liquid templates
Education
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within the Socotra platform
Bachelor of Software Enginer, Baza Ukraine | Full Stack Developer
Kharkiv National University of Radioelectronics
12/2023 – 04/2024
2017 – 2022 | Kharkiv
Led architectural decision-making for the core
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application
Certificates Built the frontend with React.js, React Query, and
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Next.js
Hillel IT Courses Designed and implemented a REST API using NestJS
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Front-end Pro and TypeORM
Deployed the full-stack application on Vercel with
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Supabase integration

ARMAR Solutions · Front-End Developer
08/2022 – 03/2023
Developed mobile-first, responsive layouts using SCSS
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Built and maintained features with React.js, Redux
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Toolkit, and Next.js
Integrated REST APIs and implemented i18n
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localization
Contributed to backend functionality using Node.js,
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Express, and PostgreSQL

AWEB SYSTEMS · Markup Developer / CMS
Administrator
01/2021 – 11/2021
Maintained and updated client websites across multiple
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CMS platforms: WordPress, Bitrix, Joomla, and Drupal
Implemented UI changes and markup fixes based on
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client requirements