Rapid Application Developer - JAVA

margo-group· UK Team
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📍 LondonPermanent contract

About this role

Rapid Application Developer - JAVA London | Permanent Contract | Hybrid Margo is a Tech Native consultancy covering high value-added IT expertise for the market finance industry. We believe that the smart alliance between complex IT topics and the finance area brings the most challenging topics to our consultants: low latency, multithreading, and high data volume. Joining Margo as an IT consultant is the promise to be part of a human-sized company with an internal monitoring and tailor-made training policy that assures you will develop your skills. Our offers are organized around three main expertise areas: IT Support, Rapid Application Development, and Software Development. Margo is seeking a Rapid Application Developer to integrate its teams within a leading worldwide corporate and investment bank. The Role : This is a tactical application development role where the focus is on rapid delivery and immediate business impact directly on the trading desk. You will be part of an elite team where technical agility and a proactive approach are the keys to success.  Key Responsibilities Rapid Development: Use rapid application development techniques for quick turn-around of high-profile projects sitting directly on the trading floor. Trading Frameworks: Build and enhance trading framework software and algorithmic tools through close interaction with traders and quants. Trader-Facing Interaction: Work in a heavily trader-facing capacity to translate business needs into technical solutions quickly.  Front Office Support: Provide L2/L3 support for the platform and algorithmic tools to ensure seamless trading operation. Performance Tracking: Report and track performance indicators for front-office traders, covering electronic and algorithmic trading, back-testing, and data management systems. Data Management: Monitor fetching processes and data health while contributing to the design and implementation of data stores and APIs. Skills Required Technical Stack: Strong proficiency in Java and JavaScript, which serve as the primary technical stack for this role.  Systems: Comfort working within a Windows infrastructure. Scripting: Ability to write scripts in Python or other languages for additional automation is highly welcome.  Academic Foundation: Experience with school or university projects in Java.  Emerging Tech: While not mandatory, exposure to languages like Rust or Go is a potential advantage for future projects.  Experience:0-1 years of experience. We are specifically seeking talented fresh graduates with strong academic foundations who have demonstrated their skills through relevant internships and technical projects.  Mindset: A strong problem-solving mindset and a proactive, motivated "can-do" attitude.  Finance Exposure: Basic understanding of financial market focused on Equities and Derivatives. Additional Information Visa Sponsorship: Please note that we do not offer visa sponsorship for this position.

Frequently Asked Questions

Is the salary disclosed for the Rapid Application Developer - JAVA position at margo-group?
The salary for this Rapid Application Developer - JAVA role at margo-group is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Rapid Application Developer - JAVA position at margo-group located?
This Rapid Application Developer - JAVA role at margo-group is based in London. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Rapid Application Developer - JAVA role at margo-group full-time or part-time?
This is listed as a Permanent contract position. It is posted as a Rapid Application Developer - JAVA role in the UK Team department at margo-group.
Which team or department does the Rapid Application Developer - JAVA at margo-group belong to?
This Rapid Application Developer - JAVA position is part of the UK Team department at margo-group. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Rapid Application Developer - JAVA position at margo-group?
Click the "Apply Now" button on this page. You will be redirected to margo-group's official application portal hosted on lever where you can submit your application directly.
When was the Rapid Application Developer - JAVA job at margo-group posted?
This Rapid Application Developer - JAVA position at margo-group was posted on Apr 14, 2026. Apply as soon as possible — early applications are often reviewed first.
Rapid Application Developer - JAVA
margo-group
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