Python Developer

Venturi; Greater London; On-site; GBP 50,000 - 90,000; Full time

Job summary

An established industry player is seeking a skilled Python Developer to enhance their financial services solutions. This role involves designing secure and scalable applications, collaborating with cross-functional teams, and mentoring others in Python best practices. If you have a strong background in Python frameworks and cloud technologies, and thrive in fast-paced environments, this is your chance to make a significant impact. Join a forward-thinking company that values innovation and teamwork, and take your career to the next level in a dynamic setting.

Qualifications

• 5+ years of experience in Python development, ideally within financial services.
• Strong knowledge of Python frameworks and data libraries.

Responsibilities

• Design and implement secure, scalable Python applications and APIs.
• Contribute to and lead code reviews, automated testing, and DevOps processes.

Skills

Python

Flask

Django

Pandas

NumPy

Microsoft Azure

SQL

NoSQL

DevOps

Stakeholder Management

Tools

Git

CI/CD

Testing Frameworks

Job description

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6 months Contract (High likelihood of extension)

London (4 Days onsite, Mon-Thu)

ASAP Start

Overview:

A Python Developer is required by a leading Financial Services Client to support the buildout and refinement of Python-based solutions across investment and operational functions.

This role will suit a hands-on developer with experience in delivering scalable applications, working in complex, cross-functional environments, and setting best practice in Python engineering.

Key Responsibilities:

• Design and implement secure, scalable Python applications and APIs
• Define and apply development standards, code quality controls, and reusable components
• Build frameworks for Python Notebooks and client-facing tools in alignment with business use cases
• Contribute to and lead code reviews, automated testing, and DevOps CI/CD processes
• Advise on and implement AI/machine learning pipelines in Python where applicable
• Work with stakeholders across Technology, Operations, and Investment teams to gather requirements and deliver solutions
• Provide mentoring and documentation to uplift Python capability within the team

Desired Skills & Experience:

• 5+ years of experience in Python development, ideally within financial services
• Strong knowledge of Python frameworks (e.g. Flask, Django), data libraries (Pandas, NumPy)
• Cloud-native experience, especially Microsoft Azure (Functions, Data Lake, etc.)
• Familiarity with DevOps practices (Git, CI/CD, testing frameworks)
• Experience with SQL/NoSQL databases and API integration
• Proven experience working in fast-paced, regulated environments
• Excellent communication and stakeholder management skills

Nice to have:

• Experience with financial modelling and asset management tools
• Knowledge of AI/ML integrations in Python

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Information Technology

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