You will get a 60-min backend & Laravel architecture consultation with an action plan
Rising Talent
Project details
Get a focused, senior-level look at your PHP/Laravel backend in 60 minutes. I'm a backend architect with 10+ years building payment systems, billing engines, and high-load platforms — including 4 years as the sole backend architect for a US fintech (50K+ users, 99.9% uptime, 40% AWS cost cut).
On a live call we'll go through your specific situation and I'll give you a clear, prioritized action plan you can use right away. We can cover architecture and what to refactor first, slow MySQL/PostgreSQL queries, Redis caching and queues, reliability (idempotency, retries, race conditions, safe deploys), payments and billing, and AWS scaling and cost optimization. It's also a great fit for a second opinion on a technical decision or an architecture/hiring roadmap.
You'll get a 60-minute call (Zoom/Google Meet) plus a written summary with 3-5 prioritized, actionable recommendations and clear next steps. Send me a short note about your stack and main pain point so we make the most of the hour.
On a live call we'll go through your specific situation and I'll give you a clear, prioritized action plan you can use right away. We can cover architecture and what to refactor first, slow MySQL/PostgreSQL queries, Redis caching and queues, reliability (idempotency, retries, race conditions, safe deploys), payments and billing, and AWS scaling and cost optimization. It's also a great fit for a second opinion on a technical decision or an architecture/hiring roadmap.
You'll get a 60-minute call (Zoom/Google Meet) plus a written summary with 3-5 prioritized, actionable recommendations and clear next steps. Send me a short note about your stack and main pain point so we make the most of the hour.
Programming Languages
PHPCoding Expertise
Performance Optimization, SecurityWhat's included $75
These options are included with the project scope.
$75
- Delivery Time 2 days
- Number of Revisions 0
Frequently asked questions
About Andrew
Backend Architect | PHP/Laravel | Payments & High-Load | AWS
Kyiv, Ukraine - 10:24 am local time
I specialize in building backend systems where correctness and reliability are non-negotiable: payment flows, billing engines, high-load platforms, and distributed systems that need to stay stable under pressure.
What I bring to your project:
• PHP/Laravel architecture: production systems from MVPs to high-load platforms serving 200K+ users
• Payments & billing: idempotent flows, subscription systems, reconciliation, Stripe-like integrations
• AWS infrastructure: cost optimization, auto-scaling, CI/CD, Docker, monitoring
• High-load systems: MySQL/PostgreSQL optimization, Redis caching, queue architecture, 30% performance improvements
• EV/IoT platforms: OCPP protocol, real-time WebSocket device orchestration, 4.5M+ sessions processed
• Team leadership: led teams of 5–15 engineers, code reviews, technical mentorship
I've worked across payments, SaaS, EV charging, IoT, and credit repair industries. My clients stay long-term because I don't just write code — I understand the business impact of technical decisions.
Beyond client work, I write about backend architecture for revenue-critical systems — covering payment correctness, idempotency, safe retries, reconciliation, and observability under real failure modes. It's the same thinking I bring to every project: designing systems that stay correct when things go wrong, not just when everything works.
Available for: backend architecture consulting, Laravel/PHP development, payment system design, AWS infrastructure, long-term contracts with US/EU teams.
Steps for completing your project
After purchasing the project, send requirements so Andrew can start the project.
Delivery time starts when Andrew receives requirements from you.
Andrew works on your project following the steps below.
Revisions may occur after the delivery date.
Brief & context review
I review the details and materials you send in advance so we use the full hour effectively.
60-minute consultation call
We go through your architecture, performance, reliability, and payment questions live and discuss the best approach for your situation.