Head of eFX Engineering - Director

CompanyMizuho

LocationLondon Area, United Kingdom

Posted At1/22/2026

UK Visa Sponsorship Analytics

Occupation Type

Production managers and directors in manufacturing

Occupation Code Skill LevelHigher Skilled

Sponsorship Salary Threshold

£55,000 (£28.21 per hour)

Occupation rate applies

Above analytics are generated algorithmically based on job titles and may not always be the same as the company's job classification. You can also check detailed occupation eligibility, and salary criteria on our UK Visa Eligible Occupations & Salary Thresholds page.

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Description

Profile Summary

The IT department provides a full range of state of the art technology services and associated infrastructure across Mizuho entities in London, Frankfurt, Madrid, Paris and Dubai, as well as participating in global initiatives across the US, Asia and Japan. IT teams service client-facing business units, Operations, Finance and Risk departments using leading delivery methodologies & techniques, including Agile, Containerisation & Continuous integration, across a wide spectrum of underlying technologies. Teams provide a full range of application and infrastructure delivery services including project management, analysis, development, testing, implementation, systems integration, service management and support.

Duties And Responsibilities

To work closely with the Traders and Sales to build a low latency, high performance eFX electronic trading system including Real-time Pricing, Risk, Price Distribution, Algo execution and various electronic trading workflows.

Excellent programming and technology skills, including an in-depth understanding of or strong knowledge in C++, Rust or Java.
Ability to take ownership of technical products and projects focussing on increasing automation.

A desire to take a hands-on approach, embracing the opportunity to be creative when solving problems and developing products.

Strong entrepreneurial spirit with an ability to work independently and demonstrate project ownership.

Development and support of Front Office Systems.

Contribute to the recommendation and assessment of new technologies to add value to the Front Office Development team.

Functional Requirements: To gather, understand, and analyse functional requirements directly from the Front Office FX desk.

Deliver to agreed requirements, using an agile delivery process and adhering to ISD standards for Documentation, System Testing, User Acceptance testing, and Change Control. Keep close communication with technical architects within ISD leveraging reusable software to facilitate time-to-market wherever possible.

Production Support: Provide support for any implemented solutions including incident, problem, and defect management, and appropriately cross train other members within ISD so that they can support the solutions. This may require working shifts and/or being on-call out of normal working hours.

Any additional responsibilities agreed with your line manager.

Qualifications, Skills, and Experience

Demonstrable experience working in financial services/investment bank.
A strong culture of collaboration
Designing, implementing and delivering complex globally distributed high availability real-time trading systems.
Experience dedicated to FX front office technology (pricing, risk, liquidity aggregation, high frequency trading, ecommerce, etc.) including API development and connectivity to components and Vendor platforms.
Development through all the stages of the project lifecycle
Working with users, senior management and stake holders across multiple disciplines
Mentoring and developing technical colleagues
Code management knowledge (e.g. version control, code branching & merging, continuous integration & delivery, build & deployment strategies, testing lifecycle)
Solid knowledge of Investment Banking services and business processes
Market connectivity venues (e.g. FxAll, Bloomberg, 360T)
Specialist eFX desk trading process and behavioral knowledge

Technical Knowledge/skills

Strong experience in any of the following OO languages e.g. C++, Java, .Net Development
7+ years of C/C++ development experience
Experience with FX financial markets/clients
Experience with order entry gateway development.
Experience with market data
Some Scripting knowledge
Interest and knowledge of principles of developing for low latency. Developing, maintaining, and deploying high-performance, low-latency applications
Strong experience in multi-threading
Worked with Repositories
No-Sql/Sql Database interaction.
Unit Testing / TDD / QA Automated testing and process
Great organisational and time management skills
Excellent communication skills

What Mizuho Can Offer You

Here at Mizuho, there are fantastic progression opportunities and clear paths to promotion. We will give you ample opportunity to affect change and to help grow our business.

In addition to the great opportunity outlined above we are also currently able to offer:

Competitive starting salary, plus discretionary bonus
Non-contributory pension

27 days’ annual leave

Core working hours*

Hybrid working - office and home based*

Virtual GP

Wellbeing benefits, including Mental Health Allies and First Aiders

*For applicable roles only

At Mizuho, we embrace flexible ways of working when the role permits. We offer different working arrangements like part-time, job-sharing and hybrid (office and home) working. Our purpose-led culture and global infrastructure help us connect, collaborate, and work together in agile ways to meet all our business needs.

We are committed to supporting equality and diversity, and seek to create a workplace that is fully inclusive. We welcome applications from all sections of the community that we operate in and from all ethnic backgrounds, sexual orientation, beliefs, gender identities and disabilities

If you require more information about our equal opportunities policy or wish to discuss any accessibility requirements or reasonable adjustments please contact the recruitment team – recruitment@mizuhoemea.com and we will be happy to help.