CRISIL
Posted 2mo ago

Senior Python Developer - FRTB

CRISIL
London, England, United Kingdom
OnsiteFull Time
Responsibilities
  • developing applications
  • mentoring developers
  • supporting stakeholders
Requirements
  • 7+ years experience
  • Strong Python and OOP skills
  • Experience with market risk
  • Pricing libraries and market data
  • End-to-end SDLC and Agile experience
  • STEM or finance background
  • Mentoring and analytical skills
Technical tools mentioned
Python

Job description

About Crisil Limited

We are a leading, agile, and innovative global analytics company driven by our purpose to make markets function better. We are a bold organization powered by deep expertise, unparalleled analytics and relentless innovation. We collaborate seamlessly to deliver mission critical insights thereby instilling & amplifying client’s success.

Life at Crisil

Be the impact

Drive growth with a strong sense of purpose.

Create lasting impact that affects individuals, businesses, and the society at large.

That's what 'Life@Crisil' is all about.

This is where you unlock the next chapter of your career - fueled by our caring culture which encourages you to learn and innovate, an environment that fosters positivity through our people-first approach and an attractive rewards & benefits program that puts your growth in the spotlight. An inspiring setting where you will find the brightest minds, inspiring you to unleash your potential.

Crisil is a place where your ideas and opinions are always welcome, and continuous learning is the norm. Because we know that’s what it takes to solve the biggest real-world challenges and move the needle in the direction of unexplored future possibilities. All without compromising on our strong ethics.

So go ahead. Unlock the next chapter of your career.

Be the impact that transforms the world.

Job Description

We are looking for a talented and experienced Python developer for our Global Investment Banking Client. 

  • Strong Python developer joining bank’s cross product team providing support to various other functions like Global Markets, Capital Markets & Corporate Investment & Treasury, in terms of providing them with strategic or tactical solutions via tools/application.
  • As a senior developer, you will draw on your deep knowledge of design, analytics, development, coding, testing and application programming to solve complex business problems
  • You will be working within an Agile team, writing requirements and specifications, developing strategic or tactical solutions, and maintaining existing code.
  • Primary task would be to help various internal bank clients with analytical support, prototyping business solutions, process re-engineering, design and enhance the process for testing & monitoring model restrictions & model usages.
  • The work would involve interacting with stakeholders like FO, market risk (FRTB), front office, quants, and technology teams to understand requirements and perform the work.
  • As the successful applicant you will be responsible for supporting modern agile software development methods, including educating & mentoring less experienced OOP team members.  
  • Overall the work will be flexible based on client requirements.

Skills Required:

  • Excellent hands-on & leading application development projects with Python
  • Exposure in developing/supporting applications/tools for FO trading desks or Risk teams
  • Exposure to risk and pricing libraries at Investment Bank, good understanding of market data & its derived objects like Yield Curve, IR Vol surfaces, Eq Vol  etc.
  • Excellent Analytical skills
  • Experience on participating in end-to-end development lifecycle in a rigorous test driven software development environment
  • Experience of Agile software development process is desirable
  • Experience on developing and delivering scalable applications
  • Excellent communication skills

Very desirable

  • Hands on experience in FRTB related projects
  • Follows clean code principles
  • Experience of Agile methods

Open Positions

4

Mandatory Skills

Python, OOPS, Agile, SDLC, Market Risk, frtb, market data objects

Location

London, UK

Education Qualification

STEM Degree, Finance

Experience

7 to 12 years

About CRISIL

Global provider of credit ratings, research, and analytics services.

Year founded
1987
Employees
5081
Organization type
Public
Headquarters
IN

Similar jobs

Python Developer roles near London, England
20h
Save
Mark Applied
Hide
Python Engineer (Terminal/Modelling/Data)
London, England, United Kingdom
HybridFull Time
Modo Energy
Modo Energy: Data platform for energy asset benchmarking and forecasting.
3+ YOERequires 3+ years of Python experience, AWS, Terraform, Django or FastAPI, PostgreSQL, data pipelines, production infrastructure, AI coding tools, and end-to-end backend ownership.
Python, Django, FastAPI, AWS, Terraform, PostgreSQL, Cursor, Claude Code, GitHub Copilot, RAG, OpenAPI, REST, Airflow, Spark, Iceberg, Kafka
4d
Save
Mark Applied
Hide
Counterparty Credit Risk Python Developer, AVP
London, England, United Kingdom
HybridFull Time
Citi
CitiNYSE: C: A global financial services providing banking and credit services.
Requires Python development, UNIX shell scripting, Git, CI/CD, analytical and communication skills, teamwork, and a master's degree in computer science, mathematics, engineering, or physics.
Python, UNIX, bash, ksh, Git, Jenkins, AWS
1w
Save
Mark Applied
Hide
Python Engineer
London, England, United Kingdom
HybridFull Time
Lendable
Lendable: Automated online platform providing personal loans and credit cards.
Strong SQL, Snowflake or modern data platform, and Python experience; experience with data pipelines, ETL, or data-intensive backend services; clear collaborative communication.
Python, SQL, Snowflake, dbt
3w
Save
Mark Applied
Hide
Python Engineer
Gdańsk or Bristol or Cambridge or London
zł165k-zł223k/yr OnsiteFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
Extensive Python knowledge, Linux and shell scripting, CI/CD, API integration and automation experience; strong communication; cloud (AWS) preferred.
Python, Linux, shell scripting, CI/CD, API, GitHub Actions, CMake, AWS
3w
Save
Mark Applied
Hide
Front Office Python Developer [Commando Development Team]
London, England, United Kingdom
OnsiteFull Time
Marex
MarexNasdaq: MRX: Provides liquidity and market access in energy and commodities.
2+ YOEProfessional Python developer with 2+ years experience, strong OOP and production deployment skills, knowledge of trading or derivatives preferred, excellent communication and ability to translate requirements into performant code.
Python
3w
Save
Mark Applied
Hide
Python Engineer, Beacon – Gas, Power & Renewables Technology
London, England, United Kingdom
OnsiteFull Time
Trafigura
Trafigura: Global physical commodities trading and logistics services provider.
2+ YOEStrong Python skills,2+ years development on Beacon/Quarts/Athena/SecDB,understanding of quantitative models,experience in trading-floor environments preferred,Kafka a plus.
Python, Beacon Platform, Quarts, Athena, SecDB, Apache Kafka
3w
Save
Mark Applied
Hide
Senior Python Engineer - Data Platform
London, England, United Kingdom
OnsiteFull Time
Man Group
Man GroupLondon Stock Exchange: EMG: Global alternative investment management firm serving institutional clients.
5+ YOE5+ years software engineering experience with Java or Python, strong Linux and Git skills, deep knowledge of databases (Iceberg, PostgreSQL, MongoDB), experience with streaming platforms and distributed systems, strong communication and problem-solving.
Java, Python, Kafka, ArcticDB, MongoDB, Iceberg, PostgreSQL, Linux, Git
4w
Save
Mark Applied
Hide
Senior Python Developer
Leeds or Glasgow or Manchester or Birmingham or London or Bristol
£58k-£72k/yr HybridFull Time
Hippo Digital
Hippo Digital: A digital consultancy providing transformation and design services.
Expert Python full‑stack developer with leadership and mentoring experience, containerisation, microservices, Infrastructure as Code, cloud (AWS/Azure), CI/CD and REST API expertise.
Python, HTML, CSS, JavaScript, Node, React, Angular, Docker, Kubernetes, RESTful API Services, Terraform, Cloudformation, AWS, Azure, Jenkins, Azure DevOps, Kafka