HPC Software Developer

Job Title : HPC Software Developer Experience : 5 - 15 Years Location : Bengaluru Roles & Responsibilities Develop and integrate High-Performance Computing (HPC) applications for complex scientific and engineering workloads. Design, analyze, and optimize algorithms using parallel computing technologies such as MPI, OpenMP, CUDA, and GPU/CPU programming. Support development and modernization of scientific computing workflows and HPC software solutions .

Perform performance engineering, code optimization, and scalability analysis for HPC applications. Port and optimize CPU-based applications for GPU environments . Collaborate with engineering, research, and technology teams to deliver scalable HPC solutions.

Maintain and support a portfolio of HPC tools, frameworks, and software applications . Provide technical guidance on best practices for HPC software development and execution . Work closely with infrastructure teams on HPC environments, storage, networking, and cloud integration .

Identify opportunities for automation, workflow optimization, and new HPC capabilities . Support adoption of modern technologies including cloud computing, AI/ML, and scientific computing platforms . Troubleshoot performance bottlenecks and improve reliability of HPC systems and applications.

Requisites Bachelor’s/Master’s degree in Computer Science, Engineering, Computational Science, or related field. Strong programming expertise in C/C++ and parallel computing technologies . Hands-on experience with MPI, OpenMP, CUDA, GPU programming, and HPC environments .

Strong understanding of scientific computing, numerical methods, and large-scale computational systems . Experience with performance analysis, optimization, and scalability engineering . Familiarity with Linux operating systems and HPC infrastructure technologies .

Knowledge of cloud computing platforms and cloud-based HPC solutions. Exposure to AI/ML frameworks such as PyTorch or TensorFlow is an advantage. Understanding of storage, networking, and distributed computing architectures .

Ability to collaborate across cross-functional and global teams.