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$
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I will build high performance c and cpp systems, firmware, and embedded software
Varcipher
5.0
5.0
About this gig
You need C or C++ work done properly not patched together, not a copy-paste fix.
Whether it's firmware for a hardware board, a performance bottleneck in an existing codebase, or a systems module built from scratch in modern C++ that's exactly what this covers.
WHAT I DELIVER:
- Firmware and embedded C Arduino, ESP32, STM32, custom boards
- Performance-critical C++ modules and real-time processing logic
- Memory leak detection and fixes Valgrind, AddressSanitizer
- Legacy C/C++ refactoring and modernization to C++14/17/20
- Cross-platform build setup with CMake and Makefile
- IoT protocols MQTT, I2C, SPI, UART
- Custom algorithm and data structure implementations
- Code audits with written technical findings
EVERY DELIVERY INCLUDES:
- Clean, commented, production-ready code
- Working build instructions
- Brief writeup of technical decisions made
WHY THIS WORKS FOR YOUR PROJECT:
No hand-holding needed you get a developer who reads requirements once and delivers correctly
If something is unclear before starting, I flag it upfront not after deadline
Code is written to run in your environment, not just pass a local test
Send the details and let's build something solid.
Get to know Varcipher
Varcipher
Software Developer
- FromPakistan
- Member sinceJan 2024
- Avg. response time1 hour
- Last delivery11 months
Languages
English, German, Spanish
When a client tells me their team wastes hours on repetitive tasks, their
documents are impossible to search, or their SaaS idea has been stuck in
their head for months I know exactly how to fix that.
I build custom RAG chatbots trained on your business data, n8n workflow
automations that eliminate manual work, and full stack AI powered SaaS
MVPs using Next.js and Node.js. Real products for real clients, not
tutorial clones.
Also work in C, C++, OOP, and DSA for software projects and coding problems.
Message me with your problem. I'll tell you how to solve it.
My Portfolio
Other Software Development Services I Offer
FAQ
My codebase is old C++03 or C++11. Can you work with it?
Yes. Legacy codebases are a regular part of this work. Send a message describing the scope and I will give you a straight assessment before you commit to anything.
Can you sign an NDA before reviewing my code?
Yes. Message me first and we will confirm that before any code or proprietary details are shared.
How do I know what package to choose?
If your scope is unclear, do not guess at a package. Message me with what you need and I will tell you exactly which package fits or send a custom offer if none of them do.
My hardware board is not listed in the description. Can you still help?
Message me with the board name, chip, and toolchain. If I can help, I will tell you. If I cannot, I will tell you that too no wasted time.
Do you accept custom offers?
Yes, I'm open to custom offers. Reach out, and we can tailor a solution to fit your needs.
Reviews
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
Y yuminaito
United Kingdom
I would recommend Varcipher to anyone. Work was completed professionally and exceeded my expectation in terms of speed of delivery. I had a complicated debug issue which was resolved without issue. Would definitely ask for any future cpp code help. Thanks for your help!
$50-$100
Price
6 days
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
Y yuminaito
United Kingdom
I would recommend Varcipher to anyone. Work was completed professionally and exceeded my expectation in terms of speed of delivery. I had a complicated debug issue which was resolved without issue. Would definitely ask for any future cpp code help. Thanks for your help!
$50-$100
Price
6 days
Duration
Helpful?
