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Andrey Kishtov

Full-stack engineer focused on product systems, security, and complex integrations.

I build customer-facing platforms and the backend systems behind them, with emphasis on clean architecture, secure access patterns, and dependable delivery across the stack.

Experience

7+ years

Building production web platforms and internal systems

Primary focus

Full-stack

Product engineering, integrations, and platform architecture

Strength

Security-minded

Authentication, authorization, and resilient system design

Working style

End-to-end owner

From concept and implementation to rollout and support

Professional summary

Over the last several years I have grown from a feature-focused frontend engineer into a senior full-stack contributor working on architecture, integration-heavy systems, and platform-facing product work. The common thread across that progression has been ownership: understanding the product problem, designing the technical path, and carrying it through production with a strong bias toward security and maintainability.

2019-2020

Foundation and product delivery

Started with customer-facing frontend work and grew into full-stack feature delivery, performance improvements, and integration-heavy product work.

2021-2022

System architecture and platform expansion

Took ownership of larger backend systems, self-service platform features, and migration work spanning APIs, infrastructure, and customer operations.

2023-2025

Security, product leadership, and strategic initiatives

Focused on platform reliability, security posture, partner-facing products, and architecture for cross-system initiatives with long-term business impact.

What I bring

End-to-end product delivery across frontend, backend, and platform work
Identity, billing, and marketplace integration design
Security remediation, hardening, and authentication flows
Modernization of legacy systems, build pipelines, and developer tooling

Core stack

Vue.js, modern JavaScript, HTML, CSS
Spring Boot, Node.js, REST APIs
SQL, event-driven integrations, background workflows
CI/CD, cloud services, operational tooling

Working principles

I prefer durable systems over clever ones.

Build for clarity first, then scale the complexity only where it earns its keep.
Treat security as product work, not as an afterthought.
Prefer systems that are understandable, observable, and easy to change.
Own the feature beyond the merge: rollout, support, and follow-through matter.