Senior Backend Engineer

Verita HR Polska is a Human Resources service provider operating under number 5694.
We are working as a recruitment provider searching on our Client’s behalf for a person in the following role:

Responsibilities

• Design and document technical solutions for API-based and microservices integrations
• Take ownership of end-to-end development, delivering secure and scalable solutions across backend and frontend layers
• Build and manage integrations between systems using cloud-native services (e.g., serverless functions, messaging)
• Optimize and maintain existing codebases (primarily Python), including refactoring where needed
• Collaborate with architects and stakeholders, presenting solutions and incorporating feedback
• Contribute to future architecture planning, including potential cloud migrations and platform improvements

Requirements

• 7+ years of hands-on experience in cloud development, with strong expertise in Microsoft Azure (e.g., Functions, API Management, monitoring, messaging services)
• Strong programming skills in Python, with additional experience in Java or .NET
• Solid understanding of unit testing practices and commitment to high code quality
• Experience with application monitoring, troubleshooting, and performance optimization (e.g., Application Insights or similar tools)
• Proven experience in designing and implementing API integrations, ideally within CRM or similar environments
• Ability to translate technical designs into production-ready solutions efficiently
• Strong problem-solving skills with a proactive and ownership-driven approach
• Good communication skills, with the ability to explain technical concepts to both technical and non-technical stakeholders
• Flexibility to work across multiple technologies, programming languages, and cloud platforms

Nice to have:
• Experience with Google Cloud Platform (GCP)
• Familiarity with integration of third-party platforms or SaaS tools
• Background in working with enterprise-scale system integrations

The offer

• Prestigious position at one of the world’s largest banks
• Stable, long-term projects
• Competitive salary with a B2B contract
• Hybrid work (6 days per month from the office in Cracow) and flexible working hours
• Private healthcare and multisport card
• Personal growth and development opportunities with the possibility to rotate between projects
• Referral program and company events
• Convenient parking

Recruitment process: two online meetings with the hiring managers, followed by an initial phone screening with our recruiter

Job offer details
  • Salary:
  • Category: IT
  • Country: Poland
  • State: Województwo małopolskie
  • City: Cracow
  • Valid until: 30/06/2026
Contact to your recruiter

iwona.jagiela@veritahr.com

Access to my personal data

Formularz dla kandydata

Administratorem danych osobowych jest Verita HR Polska Sp. z o.o. oraz HRO Personnel Sp. z o.o. Dane osobowe będą przetwarzane w celu udzielnie odpowiedzi na zadane pytanie przez formularz kontaktowy. Więcej informacji o zasadach przetwarzania danych, w tym o celach i prawach dostępne jest w Polityce prywatności.
INSPEKTOR OCHRONY DANYCH OSOBOWYCH​
Inspektor Danych Osobowych w Verita HR Sp. z o.o.:
dane.osobowe@veritahr.com 
Inspektor Danych Osobowych w HRO Personnel Sp. z o.o.:
dane.osobowe@hropersonnel.com 

Formularz dla pracodawcy

Administratorem danych osobowych jest Verita HR Polska Sp. z o.o. oraz HRO Personnel Sp. z o.o. Dane osobowe będą przetwarzane w celu udzielnie odpowiedzi na zadane pytanie przez formularz kontaktowy. Więcej informacji o zasadach przetwarzania danych, w tym o celach i prawach dostępne jest w Polityce prywatności.
INSPEKTOR OCHRONY DANYCH OSOBOWYCH​
Inspektor Danych Osobowych w Verita HR Sp. z o.o.:
dane.osobowe@veritahr.com 
Inspektor Danych Osobowych w HRO Personnel Sp. z o.o.:
dane.osobowe@hropersonnel.com