C/C++ Software Engineer

Quick Facts

• Industry: Banking

• Rate: Up to 155 PLN/h net + VAT (B2B)

• Location: Łódź (Hybrid: 2–3 days per week in the office)

Description

Work in an agile Scrum team to design, develop, and maintain C and C++ microservices for credit risk, recommendation, and credit scoring products. You will build robust APIs and calculation engines that support regulatory compliance across multiple countries and help integrate complex business processes with credit authorities. Participate in the full software development lifecycle, from requirements analysis and design through coding, testing, and deployment.

Responsibilities

• Work within an agile Scrum team environment

• Design, develop, and maintain C and C++ microservices supporting credit risk, recommendation, and credit scoring products

• Build robust APIs and calculation engines ensuring compliance with credit scoring and recommendation regulations across multiple countries

• Develop support for complex business processes, integrating with credit authorities

• Participate in the full software development lifecycle: requirement analysis, design, coding, testing, and deployment

• Collaborate with business analysts to translate business requirements into technical solutions

Requirements

• Strong proficiency and in-depth knowledge of C and C++

• Strong debugging skills

• Experience with Java

• Good knowledge of mapping, code flow, and XML

• Understanding of unit, component, integration, and system testing concepts

• Understanding of software design patterns, object-oriented programming principles, and SOLID principles

• Knowledge of Visual Studio

• Knowledge of package building and .exe file creation

Nice to have

• Domain knowledge of credit

• Experience in the banking/financial sector

• Basic knowledge of the Finnish language