Stack

Experience estimates are current as of October 2025.

Go

• Experience: ≈5 years (since October 2020)
• Highlights: backend services, microservices, REST/gRPC APIs, queues, CLI tooling.

PHP

• Experience: ≈23 years (since October 2002)
• Highlights: corporate portals, CRM/ERP platforms, high-load services, 1C/Bitrix integrations.

Symfony

• Experience: ≈11 years 1 month (since September 2014)
• Highlights: enterprise B2B products, modular architecture, Event Sourcing, CQRS, multi-service APIs.

PostgreSQL

• Experience: ≈5 years 3 months (since July 2020)
• Highlights: schema design, query optimisation, replication, migrations, analytical datamarts.

MySQL

• Experience: ≈22 years 11 months (since November 2002)
• Highlights: schema design, replication topologies, query tuning, backup automation, high-availability clusters.

Redis

• Experience: ≈11 years 1 month (since September 2014)
• Highlights: caches, queues, pub/sub, session storage, distributed locking.

Docker

• Experience: ≈11 years 1 month (since September 2014)
• Highlights: containerised environments, CI/CD pipelines, local stacks, automated delivery tooling.

Linux

• Experience: ≈21 years 4 months (since June 2004)
• Highlights: server administration, automation scripting, network configuration, hardening, observability tooling.

RabbitMQ

• Experience: ≈3 years 8 months (since February 2022)
• Highlights: event-driven workflows, task queues, retries, dead-letter queues, throughput monitoring.

gRPC

• Experience: ≈3 years 8 months (since February 2022)
• Highlights: high-performance services, bidirectional streaming, contract-first testing.

Vue

• Experience: ≈5 years 3 months (since July 2020)
• Highlights: SPA/SSR apps, internal tooling UIs, component libraries, interactive analytics dashboards, REST/gRPC integrations, real-time updates.