EPAM Systems
Senior Software Engineer (.NET / Embedded)
- Compensation
- Not disclosed
- Location
- Poland
- Work setup
- Remote
- Seniority
- Senior
- Employment
- Not specified
- Experience
- 3+ years
- Category
- Embedded
- Posted
Skills
Must have
- Proficiency in C# and .NET with 3+ years of hands-on, senior-level experience on production systems
- Background in hardware-related development environments — code that has controlled, driven, or read from physical equipment
- Knowledge of object-oriented design, SOLID and design patterns, along with Clean Code principles
- Expertise in Test-Driven Development and ownership of automated test suites
- Skills in multi-threading, locking/interlocking, and parallelism in .NET
- Experience refactoring and modularising a long-lived legacy codebase
- Familiarity with mentoring and conducting code reviews
- English proficiency at B2 level or above
Nice to have
- Understanding of real-time systems and deterministic timing
- Competency in hardware integration such as motion control, sensors and actuators, or device drivers and instrument interfaces
- Qualifications in optical sensor data processing, including spectroscopy, interferometry, or imaging and signal processing
- Domain background in semiconductor, metrology, test and measurement, or precision instrumentation, industrial automation, or medical devices
- German language skills
Full description
We are seeking a Senior Software Engineer (.NET / Embedded) to work on the control software of a high-precision optical metrology tool used in semiconductor manufacturing.
Responsibilities
- Design, develop, test, and maintain tool control software in C# and .NET
- Drive modularisation of a mature codebase without destabilizing a production system
- Build robust concurrent code, including multi-threading, locking and interlocking, and parallelism in .NET
- Apply TDD and strengthen automated testing, including tests that touch real hardware
- Conduct code reviews
- Mentor and coach mid-level developers
- Troubleshoot complex issues across the software and hardware boundary
Requirements
- Proficiency in C# and .NET with 3+ years of hands-on, senior-level experience on production systems
- Background in hardware-related development environments — code that has controlled, driven, or read from physical equipment
- Knowledge of object-oriented design, SOLID and design patterns, along with Clean Code principles
- Expertise in Test-Driven Development and ownership of automated test suites
- Skills in multi-threading, locking/interlocking, and parallelism in .NET
- Experience refactoring and modularising a long-lived legacy codebase
- Familiarity with mentoring and conducting code reviews
- English proficiency at B2 level or above
Nice to have
- Understanding of real-time systems and deterministic timing
- Competency in hardware integration such as motion control, sensors and actuators, or device drivers and instrument interfaces
- Qualifications in optical sensor data processing, including spectroscopy, interferometry, or imaging and signal processing
- Domain background in semiconductor, metrology, test and measurement, or precision instrumentation, industrial automation, or medical devices
- German language skills
Benefits
We gather like-minded people:
- Top tech minds driving innovation in AI, cloud and digital platform modernization
- Supportive team and agile, startup-like culture
- Hybrid by design mode 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:
- Career development programs
- Thought leadership, mentoring, soft skills and well-being programs
- Certification (Anthropic, Gemini, GCP, Azure, AWS)
- English classes
We cover it all: