</> codefix.pro

Boutique Backend Engineering Studio

Engineering and integrations for business

Migrations, AI automation, performance optimization, and complex API integrations. We turn slow, unreliable systems into fast, stable ones.

Python PHP / Laravel JavaScript SQL Docker REST API AI Microservices

Challenges

Problems we solve

Real challenges that slow businesses down — and how we deal with them.

01

Fragile integrations

Unstable third-party APIs, duplicated data between services, no logging or retry logic — integrations that break silently.

02

Slow systems

SQL queries taking 2–5 seconds, no caching strategy, missing indexes, scaling problems under load — speed that kills conversion.

03

Legacy code

A monolith nobody dares to touch, no tests, no documentation, years of technical debt. Hard to hire for, impossible to scale.

04

Manual busywork

Repetitive daily tasks — data processing, report generation, notifications — that could be automated with AI.

Services

What we do

Full-cycle engineering expertise — from architecture to deployment.

Web application development

Corporate websites, web apps, MVPs, CRMs, and client portals — from spec to shipped product.

Let's talk

Support & maintenance

New features, bug fixes, security updates — keeping your product moving after launch.

Let's talk

Website SEO optimization

Technical SEO audits, Core Web Vitals, structured data, hreflang and sitemaps — more organic traffic without paid ads.

Let's talk

AI automation

Support chatbots, document processing, RAG over knowledge bases, automated replies — tools that actually save time.

Let's talk

API integrations

CRMs, payment systems, analytics, and ad platforms. Idempotency, retries, logging, and documentation included.

Let's talk

System migration

Monolith to microservices, MySQL to PostgreSQL, PHP to Python, on-prem to cloud — no data loss, minimal downtime.

Let's talk

Performance optimization

SQL EXPLAIN analysis, index tuning, caching strategy, CPU/RAM profiling — making your system 2–5x faster.

Let's talk

Architecture & refactoring

Designing scalable architecture, decomposing legacy monoliths, introducing DDD and clean code principles.

Let's talk

Technical audit & support

Full codebase audit, security review, dependency analysis, ongoing technical support and consulting.

Let's talk

Stack

What we work with

Technologies and tools proven under real production load.

Languages & frameworks

Phyton PHP Laravel Yii2 Lumen Symphony

Laravel ecosystem

Eloquent Filament Laravel Nova Octane Cashier Forge Sanctum Spatie packages Stancl Tenancy

Databases & search

MySQL PostgreSQL OracleDB MongoDB Redis OpenSearch / Elasticsearch

Cloud & infrastructure

AWS ECS / EC2 / S3 / RDS AWS SES / SNS / SQS CodeBuild / CodePipeline GitLab CI/CD Docker

Architecture & queues

REST API Microservices Multi-tenancy RabbitMQ Laravel Queues

Integrations

Stripe PayPal Apple In-App Purchase Twilio Firebase Google APIs OpenAI API

Process

Our process

A structured approach that delivers results without surprises.

01

Discovery

A deep dive into your current system: architecture review, performance profiling, bottleneck detection, and goal alignment.

02

Planning

A detailed technical plan with milestones, risk assessment, a rollback strategy, and realistic timelines.

03

Development

Clean, tested, documented code. Regular progress updates, code review, and staged deployments.

04

Testing

Load testing, integration tests, regression checks. No surprises in production.

05

Support

Post-launch monitoring, incident response, performance tracking, and ongoing consulting.

Ready to optimize your system?

Whether it's a performance issue, a complex integration, or a full migration — let's find the best way forward together.

Thanks! This form is a demo for now — real submissions aren't wired up yet, so feel free to email us directly in the meantime.