Software Engineer (Structured Data)

Hackajob Ltd; Greater London; Hybrid; GBP 61,000 - 101,000; Full time

Benefits offered by this job

Private medical & dental

Parental leave extension

25 days annual leave + bank holidays

Enhanced pension plan

Study leave for professional quals

Salary sacrifice schemes

Death in service coverage

Annual discretionary performance bonus

Job summary

TradingHub is hiring a Senior Software Engineer to join the Structured Data team in a hybrid role with periodic office presence in London. You will own and support critical platform components, collaborating with Quant teams to enable large-scale data processing and analytics.

Expertise in C#, Python or Java, and cloud-native AWS experience are essential. You will design and maintain services for data processing, improve CI/CD pipelines, and contribute to cloud-native architecture.

Qualifications

• Proficiency with C#, Python or Java.
• Strong experience in financial markets.
• Proficiency with SQL-related technologies.
• Knowledge of AWS or other cloud-native technologies.
• Evidence of exceptional analytical and problem-solving skills.
• High attention to detail and ability to manage multiple fast-paced projects.

Responsibilities

• Own and support critical components of our platform.
• Collaborate with Quant teams to understand data requirements and deliver robust capabilities.
• Design, build and maintain services for large-scale data processing and analytics workloads.
• Improve and maintain CI/CD pipelines for reliable software delivery.
• Contribute to the architecture and evolution of cloud-native data platforms.
• Support platform performance, stability and scalability as we grow.

Skills

C#

Python

Java

SQL

AWS

Analytical thinking

Attention to detail

Tools

CI/CD

AWS

Job description

Salary: £61,000 - 101,000 per year

Requirements:

• Proficiency with C#, Python or Java
• Strong experience working within financial markets
• Proficiency with SQL-related technologies
• Knowledge of AWS or other cloud-native technologies
• Evidence of exceptional analytical and problem-solving skills
• High attention to detail and the ability to work on multiple fast-paced projects simultaneously
• A proactive and curious mindset, with accountability as a core personal value

Responsibilities:

• Own and support critical components of our platform
• Collaborate with Quant teams to understand complex data requirements and deliver robust platform capabilities
• Design, build and maintain services that support large-scale data processing and analytics workloads
• Improve and maintain sophisticated CI/CD pipelines to enable reliable and efficient software delivery
• Contribute to the architecture and evolution of cloud-native data platforms
• Support platform performance, stability and scalability as we continue to grow

Technologies:

• AWS
• C#
• CI/CD
• Cloud
• Support
• Java
• Python
• Quant
• SQL
• LESS

More:

We are TradingHub, founded in 2010, and we deliver uniquely intelligent trade surveillance software to world-leading financial institutions. Developed by market professionals, our solutions use sophisticated modelling techniques to detect single and cross-product market manipulation. With a team of over 150 experts worldwide, we combine global reach with deep markets expertise to help our customers mitigate financial, regulatory, and reputational risk. We are hiring a Senior Software Engineer to join our Structured Data team and help drive the evolution of a platform at the heart of our products and services. This is a hybrid role with office lunches twice a week,

• private medical insurance and dental cover
• extended parental leave
• 25 days annual leave plus bank holidays
• an enhanced company pension plan
• study leave towards professional qualifications
• salary sacrifice schemes
• death in service coverage
• an annual discretionary performance bonus for permanent employees

We value accountability, ambition, partnership and trust, and we are committed to building a diverse, equitable and inclusive workplace.

last updated 38 week of 2026