Hybrid Python Developer

at Expleo Group

• Job title: Python Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Angular, Azure, Cloud, JavaScript, MongoDB, Numpy, Pandas, Python, RabbitMQ, React, SQL, TypeScript, Vue.js
• Location requirements: Hybrid, London, United Kingdom

About the role

• Python Developer designing, developing, and maintaining in-house applications for the Derivatives trading desk. Working in a collaborative environment with strong emphasis on technical expertise in Python and data manipulation.

Responsibilities

• Design, develop, and maintain in-house applications for the Derivatives trading desk using Python
• Implement automated testing with PyTest and ensure code quality through peer reviews
• Process, analyse, and manipulate data using NumPy and Pandas
• Manage CI/CD pipelines to ensure stable production environments
• Utilise Git-based workflows for collaborative development
• Work closely with team members and stakeholders to deliver user-focused solutions
• Provide second-line support for in-house applications, diagnosing and resolving technical issues
• Contribute to evolving development practices and tooling within the team

Requirements

• Degree in Computer Science or equivalent experience (advantageous)
• Professional certifications in relevant technologies (advantageous)
• Programming: Python (3.10+), JavaScript/TypeScript, SQL databases
• Data Handling: NumPy, Pandas
• Development Workflow: Git-based branching
• Testing: PyTest
• Software Development: Continuous integration, iterative delivery, design, development, and support
• Large-Scale Data Management: MongoDB, SQL Server, relational databases
• Domain Knowledge: Commodities trading
• Front Office Experience
• Testing Frameworks: BDD
• Cloud: Azure
• Backend Development: FastAPI, RabbitMQ, Dramatiq
• Web/Frontend Development: React, Vue, or Angular

Benefits

• Collaborative working environment – we stand shoulder to shoulder with our clients and our peers through good times and challenges
• We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects
• Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses
• Competitive company benefits
• Always working as one team, our people are not afraid to think big and challenge the status quo
• As a Disability Confident Committed Employer we have committed to:
• Ensure our recruitment process is inclusive and accessible
• Communicating and promoting vacancies
• Offering an interview to disabled people who meet the minimum criteria for the job
• Anticipating and providing reasonable adjustments as required
• Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work