Backend Engineering

I provide backend engineering, not just backend coding. This service focuses on building systems where correctness, performance, and long-term maintainability matter more than quick hacks.

I work on backends that handle complex domain logic, interact with multiple external services, and must remain stable under real production load.

What this service covers:

System and data architecture design

Implementation of domain-driven business logic

APIs with clear contracts and predictable behavior

Integration with external platforms and internal services

Data consistency, validation, and edge-case handling

Background processing, schedulers, and event-driven flows

Performance tuning and bottleneck analysis

Refactoring and stabilization of existing backends

Security, access control, and fault tolerance

Where this fits best:

Products with non-trivial logic and rules

Systems that must scale or evolve over time

Projects where backend mistakes are expensive

Startups moving from MVP to production

Internal tools that require reliability

Typical technologies:

Python / Node.js

SQL & NoSQL databases

REST / async APIs

Docker & cloud environments

Every project starts with technical analysis, not just feature lists.
Cost is based on engineering complexity and responsibility level, usually billed hourly or by milestones after requirements clarification.

If you need a backend that is thought through, not rushed, I’m ready to help

Terms of work
60/h
2 hour delivery
USDT, AUDT, USDC
+14

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