Senior Full-stack Engineer (Azure, React)

EPAM Systems; Poland; On-site; PLN 180,000 - 260,000; Full time

Job summary

EPAM Systems in Poland seeks a Senior Full-stack Engineer to design, develop, and improve digital products and technology services for clients and employees. You will drive end-to-end software development, apply best practices, ensure quality and security, build observability, and contribute to engineering culture.

The role requires strong skills in C#, .NET Core, React, Kafka, Kubernetes, and Azure, with excellent communication and problem solving.

Qualifications

• Bachelor's or Master's degree in CS/Engineering or related field.
• 5+ years of C# and .NET Core experience.
• Experience with Kafka and containerized microservices.
• Proficiency with React and Azure-based cloud architecture.
• Strong communication, analytical, and problem-solving skills; English B2+.

Responsibilities

• Design, develop, and improve digital products and technology services for clients and employees.
• Apply software engineering practices from analyzing user needs and developing new features to automated testing and deployment.
• Ensure the quality, security, reliability, and compliance of solutions by applying digital principles and implementing functional and non-functional requirements.
• Build observability into solutions, monitor production health, help resolve incidents, and remediate the root cause of risks and issues.
• Understand, represent, and advocate for client needs.
• Share knowledge and expertise with colleagues, help with hiring, and contribute regularly to engineering culture and internal communities.
• Work on new initiatives to introduce a service-based, event-driven, messaging architecture in Azure.

Skills

C#

.NET Core

React

Kafka

Kubernetes

Event-driven architecture

Microservices

Azure

Agile / DevOps

Clean Code

Communication skills

Analytical skills

Learning mindset

Education

Bachelor's or Master's degree in Computer Science/Engineering or related

Tools

Kafka

Kubernetes

Azure Kubernetes Service

Container Apps

Job description

We are looking for a Senior Full-stack Engineer (Azure, React) to design, develop, and improve the digital products and technology services provided to clients and employees.

Responsibilities

• Design, develop, and improve digital products and technology services for clients and employees
• Apply a broad range of software engineering practices, from analyzing user needs and developing new features to automated testing and deployment
• Ensure the quality, security, reliability, and compliance of solutions by applying digital principles and implementing functional and non-functional requirements
• Build observability into solutions, monitor production health, help resolve incidents, and remediate the root cause of risks and issues
• Understand, represent, and advocate for client needs
• Share knowledge and expertise with colleagues, help with hiring, and contribute regularly to engineering culture and internal communities
• Work on new initiatives to introduce a service-based, event-driven, messaging architecture in Azure

Requirements

• Bachelor's and/or Master's degree or equivalent focusing on Computer Science, Computer Engineering, or a related technical discipline
• 5+ years of experience with C# and .NET Core
• Experience with messaging platforms, ideally Kafka
• Experience with containers, ideally Kubernetes
• Proficiency in React
• Experience with microservices and event-driven architecture
• Experience with cloud architecture and engineering, ideally on Microsoft Azure (Kubernetes Service, Container Apps, App Service, Functions, Event Grid, and Service Bus)
• Knowledge of Agile, Test-Driven Development, and DevOps practices
• Skills in engineering best practices and delivering Clean Code
• Strong communication skills, both written and verbal
• Strong analytical and problem-solving skills
• Keen interest in understanding how the business works
• Passion for learning and innovation
• English proficiency at B2 level or higher