Senior C Engineer - Financial Systems, Macro-Heavy Linux

remoti; Colombia; Presencial; COP 303.010.000 - 437.681.000; Jornada completa

Descripción de la vacante

remoti is seeking a Senior Software Engineer to maintain and extend a long-standing production accounting platform used globally. You will work with a large C codebase on Linux, focusing on stability, data exchange formats, security, and scalability across deployments.

You will diagnose customer-reported issues, implement changes for evolving requirements, and contribute to code reviews while maintaining build and deployment pipelines.

Formación

• Experience with C on Linux and macro-heavy codebases.
• Solid understanding of C macros and macro expansion.
• Ability to diagnose unfamiliar problems independently.
• Experience with SQL/relational databases, MySQL strongly preferred.
• Experience writing defensive shell/SQL scripts for execution by others in restricted environments.
• GNU toolchain (gcc, gdb, make, awk, bash) and Git.
• Demonstrated security awareness: PII handling, secure coding.

Responsabilidades

• Maintain and debug production C programs; diagnose and resolve customer-reported issues independently.
• Implement and modify financial data exchange programs per external specs (EFT, Positive Pay, studio export formats, IRS 1099).
• Write safe, defensive data repair scripts for execution by others against production or anonymized data.
• Participate in code reviews on a macro-heavy codebase.
• Author MySQL schema migration scripts applied safely across hundreds of live deployments.
• Maintain financial report generation for production accounting.
• Apply security best practices, particularly PII handling in transit, at rest, and in logs.
• Maintain build infrastructure (GNU Make, shell, AWK, Perl) and produce RPM packages for client Linux servers.

Descripción del empleo

remoti is seeking a Senior Software Engineer to maintain and extend a long-standing production accounting platform used globally. You will work with a large C codebase on Linux, focusing on stability, data exchange formats, security, and scalability across deployments.

You will diagnose customer-reported issues, implement changes for evolving requirements, and contribute to code reviews while maintaining build and deployment pipelines.