Python Developer (Slang)

Volition; City Of London; On-site; USD 60,000 - 85,000; Full time

Job summary

A leading financial consultancy in London is seeking a skilled Python Developer with experience in Slang. Join a fast-paced investment banking technology team to develop tools for pricing, risk, and trade lifecycle management. Ideal for candidates comfortable in high-pressure environments.

Qualifications

• 4+ years of professional software development experience in Python.
• Practical experience with Slang in a production environment.
• Solid understanding of capital markets.

Responsibilities

• Design, build, and support robust tools in Python, with integration in Slang.
• Maintain and enhance existing codebases in Python and Slang.
• Provide production support for business-critical systems.

Skills

Python

Slang

Problem-solving

Attention to detail

Job description

Volition City Of London, England, United Kingdom

Volition City Of London, England, United Kingdom

1 week ago Be among the first 25 applicants

This range is provided by Volition. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$60,000.00/yr - $85,000.00/yr

About the Role

A leading financial consultancy in London is seeking a skilled Python Developer with experience using Slang. The successful candidate will join a fast-paced front office investment banking technology team, working directly with traders and quants to develop high-impact tools and systems used in pricing, risk, and trade lifecycle management.

This role is ideal for a strong Python engineer who has worked in an environment where Slang was used and is comfortable building and maintaining production-grade systems in a trading floor context.

Key Responsibilities

• Design, build, and support robust tools in Python, with integration and development in Slang where required.
• Partner closely with front office teams to gather requirements and deliver scalable solutions for pricing, analytics, and trade support.
• Maintain and enhance existing codebases in both Python and Slang to improve performance, stability, and usability.
• Collaborate with global teams including quants, operations, and infrastructure to ensure effective delivery of projects.
• Provide production support and incident resolution for business-critical systems.

Required Skills and Experience

• 4+ years of professional software development experience in Python.
• Practical experience with Slang (must have), ideally in a production environment.
• Solid understanding of capital markets.
• Strong problem-solving skills and attention to detail.
• Ability to work in a fast-paced, high-pressure environment with direct interaction with end users.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  Staffing and Recruiting

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