You will get a secure and high-performance backend in Java, Node.js, or Go
Project details
You will get a secure, scalable, and high-performance backend built with Java, Node.js, or Go - designed for reliability, clean architecture, and long-term growth.
I’m Alexander from AWA Consulting, a backend engineer with years of experience developing REST APIs and server systems for startups and enterprises.
I focus on performance, security, and maintainability - creating code that’s clean, documented, and production-ready.
Whether you need an MVP, a complete backend, or a microservice setup, I’ll design a solution that fits your needs and scales with your business.
What you’ll get:
• REST or GraphQL API development
• Authentication (JWT / OAuth2)
• Database integration (PostgreSQL, MongoDB, MySQL)
• Error handling, logging, Docker & CI/CD setup
• Documentation and support
Why work with me:
✔ Architecture-driven development
✔ Transparent communication
✔ Strong focus on quality, performance & security
Let’s build a backend that runs fast, stays stable, and grows with your business.
I’m Alexander from AWA Consulting, a backend engineer with years of experience developing REST APIs and server systems for startups and enterprises.
I focus on performance, security, and maintainability - creating code that’s clean, documented, and production-ready.
Whether you need an MVP, a complete backend, or a microservice setup, I’ll design a solution that fits your needs and scales with your business.
What you’ll get:
• REST or GraphQL API development
• Authentication (JWT / OAuth2)
• Database integration (PostgreSQL, MongoDB, MySQL)
• Error handling, logging, Docker & CI/CD setup
• Documentation and support
Why work with me:
✔ Architecture-driven development
✔ Transparent communication
✔ Strong focus on quality, performance & security
Let’s build a backend that runs fast, stays stable, and grows with your business.
Programming Languages
JavaScript, Java, GoCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$150
|
Standard
$450
|
Advanced
$900
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 1 | 1 | 7 |
Number of Pages | 1 | 1 | 1 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
About Alexander
Backend development at its best.
Schwabisch Gmund, Germany - 10:08 pm local time
Over the past years, I’ve helped startups and established companies build robust backends and automation solutions that power real products - from event platforms and finance dashboards to AI-assisted design tools.
My focus:
✅ Clean, modular software architecture
✅ High-performance REST APIs (Java / Node.js / Go)
✅ Secure authentication & data handling
✅ CI/CD, Docker, and cloud-ready deployments
✅ Clear documentation & long-term maintainability
I believe great software isn’t just about code - it’s about clarity, collaboration, and continuous improvement.
Clients work with me because I bring both technical depth and strategic thinking - I understand the “why” behind the system.
If you’re looking for a reliable engineer who can turn complexity into structure - let’s talk about how I can support your next project.
Steps for completing your project
After purchasing the project, send requirements so Alexander can start the project.
Delivery time starts when Alexander receives requirements from you.
Alexander works on your project following the steps below.
Revisions may occur after the delivery date.
Consultation
Requirements engineering together with the client.
Design Mocks First Drafts