Senior Backend Tech Lead & Lead Architect in Bratislava (Freelance)

Westhouse is one of the leading international recruitment agencies for the procurement of highly qualified experts in fields such as IT life cycle management, SAP, engineering, commerce and specialist consultancy.

For our client we are currently looking for a Senior Backend Tech Lead & Lead Architect (m/f/d)

General information
Reference: 171622
Location: Bratislava (4 Days/Week) and Remote
Start: 02.01.2025 (ASAP)
Volume: Full time (100%)
Duration: 30.06.2025 + Option
Languages: English

Focus: Leading the design and development of Back End systems with a payment-centric approach.

Technology Stack:

• Languages/Frameworks: Java, Spring Boot, Node.js.
• Tools/Platforms: AWS (Lambda, EC2, S3), Docker, Kubernetes, Terraform.
• Databases: MongoDB, PostgreSQL, Redis.
• Other: Kafka, RabbitMQ, OAuth2, Microservices Architecture, Payment APIs.

Responsibilities:

• Architecting scalable and secure Back End solutions for payment systems.
• Leading the team in integrating advanced payment features (eg, recurring payments, fraud detection).
• Ensuring system compliance with payment standards (eg, PCI-DSS, ISO 8583).
• Collaborating with cross-functional teams to align technical solutions with business payment objectives.

Interested?

We look forward to receiving your application documents in electronic form.

Your Contact:
Tobias Gollmann