About us
π CoderRange Production Engineering Lab
Build Real Systems
CoderRange Production Engineering Lab is a professional, engineering-focused community designed for working professionals and adult learners (18+) who want to build and understand real-world, production-grade systems.
β οΈ This community is strictly intended for individuals aged 18 and above. It is not designed for children, school students, or minors.
---
### π What This Community Focuses On
Most developers build projects that work in controlled environments.
Real engineering, however, involves systems that must operate under:
- Real traffic and user load
- Failures, retries, and recovery
- Performance constraints and scaling challenges
This lab is designed to address that gap.
---
### π§ What We Do
Members work on practical, production-oriented topics such as:
- Designing and analyzing scalable backend systems
- Understanding distributed architectures and system behavior
- Exploring failure handling, resilience, and observability
- Reviewing real-world engineering case studies
- Demonstrating and discussing production-style implementations
---
### π₯ Who Should Join
This community is intended for:
- Software engineers and backend developers
- DevOps and platform engineers
- Data engineers and AI practitioners
- Early-career and experienced professionals (18+) working in technology
---
### π‘ Community Approach
This is a professional, peer-driven environment where members:
- Share real-world engineering insights
- Discuss practical system design challenges
- Collaborate on solving production-level problems
- Continuously improve engineering depth and system thinking
---
### π― Objective
To help engineers move from:
π Demo-level projects
π To production-ready systems
---
This is a serious, professional engineering community.
If you are committed to building real systems and improving your production-level thinking, you are welcome to join.
---
Upcoming events
1

Masterclass: Build a Real Backend System in Golang (Live Project)
Β·OnlineOnlineπ CoderRange Production Engineering Lab
Masterclass: Build a Real Backend System in Golang (Live Project)
This is not a theory session. This is a live engineering lab where you will build a real-world backend system used in production.***
## π‘ Real-World Use Case
How does a system like SMS/WhatsApp delivery platforms (Complex systems) handle millions of messages reliably?
In this session, we will build a Delivery Event Processing System:
π User sends a message β API receives request
π Message goes to Queue (async processing)
π Worker processes with concurrency
π Data stored in Redis/DB
π Reporting API fetches conversation***
## π οΈ What You Will Build (Live in 2.5 Hours)
- REST API (Producer Service)
- Event-driven architecture (Queue-based system)
- Concurrent message processor (Goroutines)
- Storage layer (Redis / in-memory)
- Reporting API for message tracking
***
## π§ What You Will Learn
- How real backend systems are designed (HLD)
- Writing production-level Golang code
- Concurrency & async processing (critical for interviews)
- Scaling & failure handling strategies
- How to answer backend/system design interview questions
***
## π Live Project (Practice After Session)
GitHub Repo:
https://github.com/venkatesh-db/karix-GolangDelivery***
## π― Who Should Attend?
- Backend Developers (2β10 years experience)
- Engineers preparing for product companies
- Anyone struggling with System Design / LLD / Concurrency
***
## β° Duration
Join Zoom Meeting
https://us02web.zoom.us/j/86936940412?pwd=OXAVWKeEJiNHAqilsWsmr9SeI7WHhg.1
Meeting ID: 869 3694 0412
Passcode: 6032472.5 Hours (Hands-on + Live Coding + Q&A)
***
## πΌ Outcome
By the end of this session, you will:
- Understand how production systems actually work
- Be able to explain system design in interviews
- Gain hands-on backend experience (not just theory)
***
## π Final Note
This is a practical, no-fluff session designed to give you real industry exposure.
Limited seats to ensure interactive learning.
π Not a webinar. This is a live engineering lab.5 attendees
