Platform Engineer

Euroclear; Polska; On-site; PLN 100,000 - 130,000; Full time

Benefits offered by this job

Competitive salary

Training and development opportunities

Flexible working environment

Job summary

A leading financial services firm seeks a Tech Lead .NET Developer to lead the design and delivery of scalable .NET solutions. This role entails guiding developers to ensure technical excellence and alignment with business objectives. Key responsibilities include adopting DevOps practices, conducting code reviews, and collaborating with architects and product owners. The ideal candidate will hold a relevant degree and have expertise in .NET Core, SQL Server, and microservices, along with strong leadership skills. A hybrid working model and competitive salary are offered.

Qualifications

• Proven ability to lead technical discussions and influence architectural decisions.
• Excellent communication and stakeholder management.
• Strong problem-solving skills and a proactive mindset.

Responsibilities

• Lead the design and implementation of .NET Core applications.
• Define and enforce coding standards, architecture patterns, and best practices.
• Drive the adoption of DevOps practices including CI/CD pipelines and containerization.
• Promote test-driven development and ensure robust testing.

Skills

.NET Core

Entity Framework

CQRS

SAGA

SQL Server

MongoDB

Kafka

RESTful APIs

gRPC

Microservices

Education

Bachelor’s or Master’s degree in Computer Science or related field

Job description

As a Tech Lead .NET Developer in the STP Tribe, you will lead the design, development, and delivery of scalable .NET-based solutions that support Euroclear’s digital transformation initiatives. You will be responsible for guiding a team of developers, ensuring technical excellence, and aligning solutions with business goals and architectural standards.

Responsibilities

Technical Leadership

• Lead the design and implementation of .NET Core applications
• Define and enforce coding standards, architecture patterns, and best practices.
• Drive the adoption of DevOps practices including CI/CD pipelines, containerization (Docker, Kubernetes), and Azure DevOps integration.
• Conduct code reviews and provide mentorship to junior and mid-level developers.
• Translate business requirements into scalable and maintainable technical solutions.
• Collaborate with Solution Architects and Product Owners to define system architecture and integration strategies.
• Ensure alignment with the STP Tribe’s hybrid agile operating model and technical roadmap.

Quality & Testing

• Promote test‑driven development (TDD) and ensure robust unit and integration testing.
• Ensure performance, security, and scalability of applications through proactive design and testing.
• Coordinate with cross‑functional teams including QA, DevOps, and Business Analysts.
• Support delivery planning and contribute to quarterly tribe‑level objectives.

Required Skills & Experience

Technical Stack

• Frameworks: .NET Core, Entity Framework, CQRS, SAGA
• Databases: SQL Server, MongoDB, Kafka
• Strong grasp of software design patterns, clean architecture, and microservices.
• Experience with RESTful APIs, gRPC, and service orchestration.

Soft Skills

• Excellent communication and stakeholder management.
• Proven ability to lead technical discussions and influence architectural decisions.
• Strong problem‑solving skills and a proactive mindset.

Preferred Qualifications

• Bachelor’s or Master’s degree in Computer Science or related field.
• Experience in financial services or regulated environments is a plus.

About Us

Embark on your new adventure at Euroclear, and work at the heart of the global capital markets. We connect over 2,000 financial institutions across the globe. As an open and resilient infrastructure, we contribute to the stability of the financial markets. We help clients cut through complexity, lower costs, and mitigate risks of financial transactions. At Euroclear, we have the clear ambition to use our key role to facilitate and accelerate a sustainable global financial system.

What We Offer

• Work closely with inspiring, supportive and engaged colleagues from more than 80 different countries.
• Practice your talents in a highly professional international environment.
• Join a learning and development environment with an emphasis on knowledge sharing and training.
• Competitive salary and comprehensive benefits.

New ways of working

Find your own optimal balance within our hybrid working model, where you can connect at the office and also benefit from remote working.

Great Place to Work for All

We are committed to creating an inclusive culture that celebrates diversity and strives to be a Great Place to Work for All. All qualified applicants will be considered for employment, regardless of any aspect that makes them unique (including race, religion, national origin, gender, sexual orientation, age, marital status, pregnancy, disability, ...). If you need any specific accommodation due to disability or any other reason, you can let the recruiter know during your application process.

About the Team

The Group Digital Capabilities (GDC) division contributes to Euroclear’s competitiveness by delivering reliable and sustainable IT solutions for the financial securities markets. Our teams deliver new IT solutions and improve existing applications for both our internal and external clients. We deploy changes into the production environment in a controlled and structured way that does not compromise production stability and we ensure applicative production support.