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Hire the Best WebAssembly Developers
in Romania

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Alexandru P.

Focsani, Romania

$55/hr
5.0
20 jobs

Senior Software Backend Developer with flexible skills: I can cover both backend (my main languages are Rust, Java, Python, and C++) and DevOps & CI/CD (I have proven experience with Ansible, Terraform, Jenkins, Docker, and Kubernetes experience). In terms of databases, I am mainly familiar with ClickHouse and PostgreSQL, but I am confident I can cover other systems as well.

  • Deep Learning
  • C++
  • Java
  • Python
  • SQL
  • Docker
  • Data Visualization
  • Kubernetes
  • Bash Programming
  • Data Analysis
  • Rust
  • Spring Boot
  • Golang
  • Apache Kafka
Andrei-Alexandru C.

Negresti, Romania

$15/hr
5.0
7 jobs

I specialize in performance-critical C++ code, focusing on optimizing hot paths — the parts of your application where execution time actually matters. I go beyond Big-O complexity to analyze real runtime cost, including memory access patterns, allocations, and hidden overhead in abstractions. I identify bottlenecks quickly and refactor code to improve cache efficiency and eliminate unnecessary work. I build cross-platform desktop applications with a strong foundation in Object-Oriented Programming, Data-Oriented Design, and advanced data structures — resulting in code that is efficient, maintainable, and built with performance in mind. I can also support your project with: - containerization [Docker] - scripting and automation [Python / Go] - testing and reliability improvements Additional strengths: - deep understanding of real computational cost (beyond theoretical complexity) - identifying hidden performance costs in STL and abstractions - refactoring from polymorphic designs to data-oriented, cache-friendly structures - explaining complex C++/STL concepts in a clear and practical way

  • C++
  • Rust
  • Python
  • Qt Framework
  • PostgreSQL
  • Desktop Application
  • Algorithms
  • CMake
  • REST API
  • Linux
  • POSIX
  • Docker
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