Python Backend Engineer: Build Scalable APIs & AI Platforms

Wpp; Poland; Hybrid; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Hybrid work

Job summary

WPP is seeking a backend software engineer to design, build, and maintain high-performance services and APIs that power data-driven products and AI platforms. You will collaborate with architects to shape system architecture, data models, and integration strategies, leveraging Python, microservices, and cloud-native technologies.

The role requires 3+ years in backend development, strong Python skills, and experience with RESTful APIs, databases (SQL/NoSQL), and container orchestration

Qualifications

• 3+ years of professional backend software development experience.
• Strong proficiency in Python and RESTful API design.
• Experience with cloud platforms (GCP) and cloud-native apps.
• Knowledge of relational and NoSQL databases and data modeling.
• Familiarity with containerization (Docker) and orchestration (Kubernetes).
• Experience with microservices architecture and distributed systems.
• Proficiency with version control systems, especially Git.
• Strong problem-solving, analytical thinking, and collaboration skills.

Responsibilities

• Design, develop, and implement high-performance backend services and APIs to support data products and AI platforms.
• Write clean, maintainable code in Python (and Node.js where applicable) using best practices.
• Collaborate with architects and engineers to define system architecture and data models.
• Integrate with internal/external data sources and third-party APIs in AdTech context.
• Ensure scalability, reliability, and performance of backend services.

Skills

Python

REST APIs

Microservices

PostgreSQL

NoSQL

Kafka

Git

Cloud platforms

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Docker

Kubernetes

Git

PostgreSQL

NoSQL databases

Job description

WPP is seeking a backend software engineer to design, build, and maintain high-performance services and APIs that power data-driven products and AI platforms. You will collaborate with architects to shape system architecture, data models, and integration strategies, leveraging Python, microservices, and cloud-native technologies.

The role requires 3+ years in backend development, strong Python skills, and experience with RESTful APIs, databases (SQL/NoSQL), and container orchestration