Software Principal Engineer (Fullstack Storage, Java|Python|Go)

SoftwarePrincipalEngineer(FullstackStorage,Java|Python|Go)

PowerFlexSoftware Engineering team delivers next-generation application enhancements and new products for a changing world. Working at thecutting edge, we design and develop software for platforms, peripherals,applicationsand diagnostics — all with the most advanced technologies, tools, software engineeringmethodologiesand the collaboration of internal and external partners.

Join us as aSoftware Principal Engineeron ourPowerFlexProduct Developmentteam inWarsawto do the best work of your career and make a profound social impact.

Whatyou’llachieve

AtPowerFlexwe pride ourselves on the flexibility, performance, and reliability of our software-defined distributed storage solutions.As aSoftware PrincipalEngineer,you willbe responsible fordevelopingcutting-edgesoftware while providing creative solutions based on our business needs.

You will:

• Design, develop, and own complex software features across the agile lifecycle – from requirements and design to implementation, testing, and long-term support

• Develop in microservices architecture invarious servicesand languages

• Work with peers, partake in design reviews while driving best practices to constantly improve the quality of our product

• Design and implement algorithms to optimize performance, scalability, and reliability

• Experiment with and integrate emerging AI infrastructure andtools into the development workflow to boost productivity and innovation

Essential Requirements

• 8+ years ofhands-onexperienceinsoftware development,writing inJava/Python/Go

• Strong problem solving, troubleshooting, diagnostic skills

• Proficiencyin AI-augmented software engineering — practical use of LLM-based coding assistants (e.g., Claude, Devin, Cursor) and familiarity with supporting patterns such as prompt engineering, context management, and MCP integrations.

• Team player, with good interpersonal and communication skills,with the ability to work independently whenrequired

• Experience developingin microservicearchitecture

Desirable Requirements

• Hands on Kubernetes experience

• Hands on experience with Public and Private Cloud

Benefits:

Our people are the most critical component of our long-term success and their health and well-being are our priority. You will enjoy a comprehensive, locally competitive benefits package.

As our Employee you will be entitled to:

• Private medical care

• Group life insurance

• Global Travel Medical Insurance

• Emergency Travel Assistance

• Employee Assistance Program

• Lunch card

• Benefit Systems vouchers or Multisport card

• Languages’ classes

• Discounts for Dell Products

• Wellness Program

• Paid Employee Referral Program

• Employee Recognition Program

Upon joining our team will also have a chance to become a member of a hobby or an interest group where you may develop yourself, but also help the local society.