Senior Python Engineer Complex Backend Systems

Praha
130 000 - 150 000 Kč za rok
Trvalý pracovní poměr
Plný úvazek

Před 3 dny

Popis poziceOur global client is looking for a Senior Python Engineer to join their innovative team in Prague.We are seeking Senior Python Engineers to join a global tech team developing complex backend platforms for trading, FX, and investment applications 🌍.This is a hands-on engineering role - designing and writing software end-to-end, not just working with AI/ML pipelines or pre-built libraries.💎 This role is ideal if you want to deepen your backend engineering skills, work on complex applications, and grow alongside senior engineers in a global financial tech environment.🔑 What You'll Do

Build and maintain high-performance backend systems (pricing, product modelling, document generation, webapps)
Develop Python services using FastAPI (but we are ok with Flask / Django) with strong OOP and multithreading concepts
Work deeply with databases (Oracle or similar) - data parsing, modelling, optimisation
Own the full lifecycle: design → coding → deployment → support → enhancements
Collaborate in agile squads (3-10 people) across Europe, US, and Asia, within a 100+ global engineering community

🎯 Who We're Looking For

Senior-level Python engineers with real backend experience (not just ML/infrastructure work)
Strong database and API development background
Interest in finance, trading, investment software and if you are pro-active working directly with business users (traders, risk managers, product teams), in case you prefer just to code, we have Business Analysist and Architect responsible for communication
Engineers who want to write complex applications with global financial impact 💶💹

PožadavkyWhat you already have:

Python as your primary programming language, combined with solid hands-on experience in a modern server-side framework (ideally FastAPI, though similar frameworks like Flask/Django are also relevant) 🐍

Mastery of Object-Oriented Programming (OOP) principles and an ability to design solutions that handle multithreading and concurrency ⚡A robust understanding of databases - particularly relational systems, with a preference for Oracle - including schema design, data modeling, and performance tuning 🗄️Additional skills that will set you apart:Proficiency with version control systems such as Git for collaborative development 🤝

Familiarity with CI/CD pipelines (TeamCity, GitLab or equivalent) for automated testing and deployment 🚀

Experience using tools like Pydantic for data validation and structured modeling 📊

Beyond technical expertise, evaluation will also include broader capabilities such as risk awareness, adaptability to change, strategic and business thinking, and digital-first mindset - alongside your engineering skillset.

Benefity

5 weeks of holiday/year
up to 60 sick days per year
pension allowance
7 days paternal leave
technical and financial academy
home office 50/50
modern offices
work-life balance
cafeteria points
fully paid meal vouchers
international company with daily use of foreign languages
young and dynamic team, informal dress code

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