Job Title: Junior Application Support Analyst
Location: London, UK
On-site – 5 days
Full time employment
Start Date: January/February 2026
Overview:
We are seeking a Junior Application Support Analyst with a strong technical and analytical background to join a front-office support team within a leading investment bank. The ideal candidate will bring a mix of engineering expertise, mathematical aptitude, and hands-on experience with Python and SQL, supporting business-critical trading applications.
Key Responsibilities:
* Provide technical and functional support for front-office applications and trading systems.
* Troubleshoot, analyse, and resolve incidents, ensuring minimal business disruption.
* Collaborate closely with traders, quants, and IT teams to identify and implement solutions.
* Develop automation scripts and data queries using Python and SQL.
* Communicate effectively with stakeholders across technical and business teams.
Requirements:
* Degree in Engineering, Computer Science, Mathematics, or a related field.
* Strong programming skills in Python and SQL.
* Solid understanding of investment banking concepts and financial products.
* Excellent problem-solving and communication skills.
* Bonus: Fluency in French and experience in a global banking or financial environment.
WHO WE ARE
Quanteam Group is a Consulting firm specialized in the Capital Markets industry, in Paris, London, Krakow, Brussels, New York and North Africa.
Since 2007, our 800 consultants provide major clients (Corporate & Investment Banks, Asset Managers, Hedge Funds, Brokers and Insurance Companies) with expertise in several projects such as Financial Engineering, Quantitative Research, Regulatory Implementation, IT Transformation & Innovation.
The firm mainly takes part in:
* Business consulting: Quantitative research, Risk management (e.g. Market risk, credit risk, counterparty risk), Banking regulations (e.g. Basel III, Solvency II, FATCA, EMIR, MiFID), Pricing & Valuation, Organizational Transformation & Process Improvement.
* IT & Information systems consulting: Business Analysis, Project Management, Change management, Front Office Support (functional and technical), Development (e.g C++, Python, C#, Java, VBA), Financial Software (e.g. Sophis, Murex, Summit, Calypso), IT Transformation & Innovation.
As part of Quanteam Group, Quanteam UK & PL has today more than 80 consultants, working for major Capital Markets institutions in London and Krakow.