Senior C/C++ Engineer — Remote, Security‑Focused Impact

Cylynt; Ireland; Remote; EUR 70,000 - 100,000; Full time

Job summary

Cylynt is seeking a Senior C Developer to join a remote team with occasional onboarding in Dublin. You will design, implement, and optimize C/C++ features, collaborate across front-end and back-end teams, and uphold high code quality and security standards.

You should have 5+ years in C/C++ development, strong experience with networking, databases (SQLite, MariaDB), and modern toolchains. The role offers full-time employment with competitive compensation and remote-friendly policies.

Qualifications

• 5+ years of experience in C/C++ development.
• Experience with endpoints development and troubleshooting.
• Knowledge of SQLite and MariaDB is advantageous.
• Familiarity with security principles and protocols.
• Willingness to travel to Dublin for onboarding.

Responsibilities

• Design, build and maintain efficient, reusable and reliable code.
• Collaborate with front-end and backend developers.
• Review code and design, improve efficiency and scalability.
• Provide post-production support.

Skills

Hands-on development

C or C++ programming

Networking concepts

Security principles

Troubleshooting endpoints

Education

Degree in Computer Science/Information Technology

Tools

SQLite

MariaDB

NGINX

Node.js

Job description

Cylynt is seeking a Senior C Developer to join a remote team with occasional onboarding in Dublin. You will design, implement, and optimize C/C++ features, collaborate across front-end and back-end teams, and uphold high code quality and security standards.

You should have 5+ years in C/C++ development, strong experience with networking, databases (SQLite, MariaDB), and modern toolchains. The role offers full-time employment with competitive compensation and remote-friendly policies.