Description

You will engineer and maintain core components of a MIP solver.

This role is remote.

Responsibilities

• Design, implement, and maintain core MIP solver internals.
• Develop and optimize branch-and-bound, cutting planes, primal heuristics, and search strategies.
• Implement performance-critical algorithms in modern C++.
• Analyze solver performance using benchmarks, metrics, and profiling tools.
• Contribute to solver architecture decisions and long-term technical direction.

Required Skills

• Demonstrated experience building or extending a MIP solver (commercial, open-source, or proprietary).
• Hands-on work with MIP internals: branch-and-bound/branch-and-cut, cutting planes, primal heuristics, presolve, or propagation.
• Expert-level C++ for performance-critical, low-level, memory-aware code.
• Strong foundation in algorithms, data structures, and optimization theory.
• Experience translating mathematical formulations into solver implementations.
• Ability to work independently from written specs and ambiguous problem statements.
• Proven focus on correctness, numerical stability, and performance.
• Experience with Linux and Ubuntu.

Preferred Skills

• 5+ years of professional software engineering experience.
• Any Graduate degree.

Key Skills

Education

Any Gradute