Commercial Product Engineering • Web / Mobile / Backend

I build commercial applications and platforms ready for growth, load, and complex integrations

I work as a technical partner who organizes delivery around the product: helping founders and SMBs launch MVPs, strengthen backend foundations, add web/mobile delivery, and move to production without operational chaos.

The core focus is backend and architecture. Web and mobile tracks are delivered through a trusted team under my technical leadership.

Typical requests

MVP, scaling, rescue

Launching new products and rebuilding overloaded systems.

Delivery model

Tech Lead + trusted team

One technical entry point, clear communication, and the right product team assembled around the task.

What we build

Backend core + web/mobile

Personal accounts, integrations, APIs, admin systems, payments, and product platforms.

5+ years

commercial engineering and delivery

4 min → 12 sec

critical production pipeline acceleration

500,000+

recipe-product links in a production catalog

10M+ RUB

investment supported by product growth

Who this works for

A fit when you need more than implementation and want a technical partner for a commercial product.

Founders with an MVP or a new idea

You need to get to market quickly without ending up with fragile architecture after the first releases.

Businesses struggling with overloaded legacy

The current product slows the team down, integrations are unstable, and every new feature hurts delivery speed.

Companies needing one technical entry point

You need strong backend/core execution and coordinated web/mobile delivery without juggling disconnected vendors.

What I can launch or strengthen

Delivery is shaped around the business problem: from backend core to web/mobile execution.

Backend and product platforms

Designing and shipping core systems, APIs, queues, integrations, personal accounts, and admin panels for commercial products.

Web applications tied to business workflows

Customer-facing products, internal tools, and B2B/B2C services connected to a resilient backend foundation.

Mobile delivery through a trusted team

iOS/Android execution is covered with trusted specialists while I lead architecture, API contracts, and delivery alignment.

Integrations and operational workflows

1C, payments, marketplaces, external services, authentication, admin flows, and process automation.

Rescue, audits, and scaling

For products that already exist but cannot handle growth, stay reliable under load, or keep delivery predictable.

Why this model works

Why this model leads to more stable launches and scalable product growth.

One technical partner from day one

You do not need to manually sync backend, web, and contractors. Communication and priorities stay in one delivery loop.

Architecture built for growth, not just a demo

Data, integrations, roles, operations, and scaling are considered upfront so the product does not need a rewrite after early traction.

Team assembled around the actual need

When broader delivery is required, web/mobile tracks are added through a trusted setup instead of random freelance sourcing.

Predictable delivery process

We define the first meaningful outcome, architectural constraints, and engagement format before execution starts.

Selected Cases

Selected cases where architecture and delivery produced measurable business outcomes.

North High Technologies

Fooddzen Aggregation Platform

Challenge: Fragmented suppliers and slow data processing were limiting catalog growth and product development speed.

Solution: Built the backend core with an LLM pipeline, automated processing, and marketplace integrations.

Impact: 30,000+ products, 500,000+ recipe-product links, and processing reduced from 4 minutes to 12 seconds.

Provider Platform

Proximanet

Challenge: The product needed a stable customer-facing service with secure authorization and external integrations without slowing delivery.

Solution: Designed a DRF + Vue architecture with ESIA, a stable API layer, and workflows ready for load.

Impact: Stable performance under 300+ concurrent sessions and a foundation for future traffic growth.

HealthTech

Yumed

Challenge: Manual routines and disconnected workflows between clinic operations, 1C, and payments were increasing operating costs.

Solution: Built backend integrations for 1C, payment workflows, and secure authentication around key business scenarios.

Impact: 60% reduction in manual workload for administrators and faster service operations.

R&D / CV

Video Analytics for Security

Challenge: The pilot was expensive and alert precision was too weak to scale the solution confidently.

Solution: Delivered architecture, model-selection guidance, and a financial justification for implementation.

Impact: Pilot costs reduced by 43% and alert precision increased to 89% in the test zone.

Technology stack

Technologies used to build stable commercial product foundations.

  • Python
  • Django
  • Django REST Framework
  • PostgreSQL
  • Redis
  • Docker
  • Nginx
  • Celery
  • LLM Pipelines
  • OpenCV / ffmpeg
  • GitLab CI
  • Linux

How we start

A fast start without vague promises or chaotic delivery.

01

Short contact

We quickly align in Telegram on the task, product stage, and what is blocking the next step.

02

Technical / discovery sync

We review constraints, product scope, integration risks, and the delivery format that actually fits the situation.

03

Engagement proposal

I define the initial work contour: what to ship first, where backend-first matters most, and where web/mobile delivery should be added.

04

Start and manage delivery

We launch with a transparent near-term outcome, technical decisions, and one communication entry point.

Testimonials

Feedback that confirms ownership, delivery discipline, and measurable outcomes.

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Andrew leads complex backend tracks with strong ownership and consistently turns architectural decisions into stable production outcomes.

Evgeniy Slukhay

Founder, North High Technologies
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A rare mix of engineering depth and business focus: delivery is predictable, communication is clear, and outcomes are measurable.

Zokir Akhmedov

CEO, Rebus IT Group
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He aligns quickly with product and design teams and translates complex requirements into reliable technical execution.

Karina Sabraleeva

Lead UX/UI Designer, RTLabs

FAQ

Common objections handled before the first conversation.

Can you join an existing project?

Yes. A common case is a product that already exists but is blocked by backend instability, integrations, or delivery chaos. In that case I usually enter through audit, prioritization, and stabilization.

Can you assemble a team for web or mobile delivery?

Yes. I remain the technical lead and the main point of contact, while the required specialists join through a trusted delivery setup.

Do you work only with MVPs or also with live products?

Both. I can support a new product launch or step into an existing system for restructuring, rescue, or scaling.

How fast can we start?

Usually the first meaningful alignment and engagement outline happen quickly if the goal, current stack, and immediate business priority are clear.

Next step

If you need a technical partner who can organize product delivery without chaos, start with a short conversation.

Message me on Telegram with what you are building or where scaling is getting blocked. I will help define the next technical step fast.

Message on Telegram

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