Lead Full-Stack Engineer - Hybrid FinTech Impact

SimCorp; Warszawa; Hybrid; PLN 140,000 - 190,000; Full time

Benefits offered by this job

Hybrid work model

Annual bonus

Healthcare

Multisport

Job summary

SimCorp in Warsaw is seeking a Lead Full-Stack Software Engineer to shape and deliver enterprise-grade investment operations software. You will lead design, balance coding with automation, and drive quality across teams.

The role requires 8+ years in software engineering, strong C#/.NET and Angular, hands-on testing, CI/CD expertise, and mentoring. You will collaborate with colleagues across Europe, while benefiting from a hybrid office model and ongoing professional growth.

Qualifications

• 8+ years of software engineering experience with Dev/QA responsibilities.
• Expertise in .NET/C# and Angular.
• Strong test automation (E2E, API, Integration) and test strategy.

Responsibilities

• Provide technical leadership in design, development, and testing.
• Define and own test architecture and quality strategy at team level.
• Balance active coding with guiding automation initiatives.
• Drive adoption of automation-first practices across the team.
• Mentor and coach engineers in development, automation, and testing skills.
• Improve CI/CD pipelines and engineering processes.

Skills

C#/.NET

Angular

Leadership

Test automation

CI/CD

Architectural design

English communication

Cloud

Education

Bachelor's or Master's in CS or related field

Tools

Git

TeamCity

Azure DevOps

SQL

Job description

SimCorp in Warsaw is seeking a Lead Full-Stack Software Engineer to shape and deliver enterprise-grade investment operations software. You will lead design, balance coding with automation, and drive quality across teams.

The role requires 8+ years in software engineering, strong C#/.NET and Angular, hands-on testing, CI/CD expertise, and mentoring. You will collaborate with colleagues across Europe, while benefiting from a hybrid office model and ongoing professional growth.