Senior HPC Software Developer C C++

We are looking for a highly qualified Senior Software Engineer with extensive expertise in C/C++ and a background in distributed storage systems to join our Client, a global leader in parallel file systems specializing in distributed storage solutions for the AI and high-performance computing sectors.

This is a fully remote role, providing flexibility to work from anywhere in Poland, whether from your home or one of our state-of-the-art offices located in Gdansk, Katowice, Krakow, Lodz, Warsaw, or Wroclaw.

Responsibilities

• Take ownership of features or subsystems within distributed storage systems, contributing to design, development, and optimization
• Exhibit proficiency in C/C++ programming, delivering efficient, high-quality, and maintainable code
• Contribute to architectural decisions to ensure scalability, reliability, and performance align with top industry standards
• Work closely with cross-functional teams, including engineers, architects, and product managers, to align development goals with project objectives
• Identify code performance bottlenecks and optimize for multi-core and scale-out use cases to improve distributed storage system performance
• Perform thorough code reviews, provide constructive feedback, and guide junior developers toward continuous improvement
• Analyze technical challenges, propose innovative solutions, and implement them effectively

Requirements

• Bachelor’s or Master’s degree in Computer Science or a related field
• 5–8 years of professional experience in software development with a focus on distributed storage systems
• Expertise in C/C++ programming with an in-depth understanding of data structures and algorithms
• Proven leadership experience managing entire subsystems in large-scale storage development projects
• Strong analytical and problem-solving aptitude with the capability to troubleshoot and optimize system performance
• Familiarity with distributed file systems, network protocols, and parallel file systems
• Effective communication skills and the ability to excel in a team-centric environment
• Passion and proven ability to learn complex technical topics
• English language fluency

Nice to have

• Background in developing Linux kernel-level code
• Flexibility to use programming languages like Python

We offer

• We gather like-minded people:
• Engineering community of industry professionals
• Friendly team and enjoyable working environment
• Flexible schedule and opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities
• We provide growth opportunities:
• Outstanding career roadmap
• Leadership development, career advising, soft skills, and well-being programs
• Certification (GCP, Azure, AWS)
• Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
• English classes
• We cover it all:
• Stable income (Employment Contract or B2B)
• Participation in the Employee Stock Purchase Plan
• Benefits package (health insurance, multisport, shopping vouchers)
• Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more
• Referral bonuses
• Corporate, social and well-being events
• Please, note:
• The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview
• We will reach out to selected candidates exclusively

EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.