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hackajob · 3 days ago

Senior C++ Engineer (Train AI Models Part Time!)

United States

Part-time, Contract

Remote

Senior Level

7+ years exp

Hackajob is collaborating with SuperAnnotate to connect exceptional tech professionals for a Senior C++ Engineer role. In this position, you will review AI-generated C++ code and generate high-quality implementations, contributing to the improvement of AI models used globally.

Artificial Intelligence (AI)Generative AIHuman ResourcesRecruitingSoftware

Responsibilities

Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects

Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance

Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases

Qualification

C++Systems programmingCode reviewC++11LaterAI data trainingTechnical explanationsVersion controlCI/CD workflowsAutomated testingEnglish proficiencyDetail-oriented

Required

Bachelor's degree or higher in Computer Science, Electrical/Computer Engineering, or a closely related technical field

7+ years of professional experience developing production software in C++ for systems, performance-critical, or large-scale applications

Expert-level proficiency in modern C++ (C++11 and later), including templates, move semantics, smart pointers, and the STL

Strong background in systems programming concepts such as concurrency, operating systems, low-level performance optimization, and memory management

Hands-on experience with C++ build systems, compilers, linkers, debuggers, and profiling or analysis tools

Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines

Proven experience conducting detailed C++ code reviews and enforcing coding standards for safety, performance, and maintainability

Comfort working with version control, CI/CD workflows, and automated testing frameworks in modern C++ projects

Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle issues in complex C++ code