Senior Software Engineer – AI Pricing & Real-Time Systems (Remote)

Infinite Services; Poland; Hybrid; PLN 170,000 - 260,000; Full time

Benefits offered by this job

Certification & training budget

Flexible remote/hybrid work model

Private medical care

Sports card

Knowledge sharing by senior experts

Job summary

Infinite Services in Poland seeks a Senior Software Engineer to develop and deploy AI-driven pricing models for trading applications. You will blend research with production engineering, turning quantitative models into scalable systems that power trading strategies.

Responsibilities include advanced Python coding, building reliable production software with CI/CD, Docker/Kubernetes deployment, and ML/DL model work using PyTorch or TensorFlow; strong math, data engineering at scale, and

Qualifications

• 2+ years of analytical software engineering or quantitative experience.
• Strong Python proficiency with production-grade code.
• Experience with Docker and Kubernetes.
• ML/DL experience with PyTorch or TensorFlow.
• Mathematical foundations in statistics and linear algebra.
• SQL and data engineering at scale with large datasets.
• Ability to design scalable, low-latency systems.
• Familiarity with event-driven architectures (e.g., Kafka).
• Excellent communication across engineering, ML/data and quantitative teams.
• Degree in Computer Science, Mathematics, Statistics, Physics, Engineering or related field.

Responsibilities

• Advanced Python development for production systems.
• Build and operate reliable production software with CI/CD.
• Containerization and deployment with Docker and Kubernetes.
• Train, evaluate and deploy ML/DL models (PyTorch/TensorFlow).
• Apply math and statistics to pricing and analytics.
• Perform data engineering at scale with large datasets.
• Design scalable, low-latency systems and architectures.
• Work with streaming real-time data (Kafka).
• Collaborate across engineering, ML/data and quantitative teams.

Skills

Advanced Python

Production software engineering

Docker

Kubernetes

ML/DL

SQL/data engineering

System design

Streaming systems

Communication & collaboration

Education

Bachelors: Computer Science / Mathematics / Statistics / Physics / Engineering

Tools

PyTorch

TensorFlow

Docker

Kubernetes

Snowflake/Redshift

SQL

Job description

Infinite Services in Poland seeks a Senior Software Engineer to develop and deploy AI-driven pricing models for trading applications. You will blend research with production engineering, turning quantitative models into scalable systems that power trading strategies.

Responsibilities include advanced Python coding, building reliable production software with CI/CD, Docker/Kubernetes deployment, and ML/DL model work using PyTorch or TensorFlow; strong math, data engineering at scale, and