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Senior Software Engineer - Processing

United Kingdom, London · Job Posted March 20, 2026
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Job Description

Join TxODDS as a Senior Software Engineer and help build scalable, high-performance solutions that power global sports betting technology! This is a strategic, hands-on role where you’ll combine technical expertise with operational thinking to help shape the future of our platform. You’ll lead the charge in simplifying our tech stack, championing industry-standard tools, and guiding the transition toward AI-assisted development.

Job Responsibility

  • Leading the design and delivery of robust, scalable solutions using industry-standard technologies
  • Driving the shift away from custom, hand-rolled systems toward proven tools like Kafka
  • Maintaining and improving existing Scala-based code while advocating for simplicity and efficiency
  • Collaborating with cross-functional teams to ensure solutions align with business goals
  • Mentoring and supporting junior engineers, shielding them from unnecessary complexity
  • Participating in architectural decisions and requirements engineering
  • Embracing AI-assisted development to accelerate delivery and improve productivity
  • Ensuring systems are performant, reliable, and easy to maintain

Requirements

  • Strong experience in software engineering with Scala (essential for current stack)
  • Familiarity with messaging systems like Kafka and a preference for industry-standard tools
  • Solid understanding of SQL databases and Linux for debugging and operations
  • Experience with software architecture, UML, and requirements engineering
  • Ability to navigate complex organisational dynamics and advocate for simple, robust solutions
  • Confidence to challenge over-engineering and stand firm on best practices
  • A forward-thinking approach to AI-assisted development and emerging technologies

Nice to have

  • Exposure to sports data or betting systems
  • Experience mentoring or leading small teams

What we offer

Competitive benefits package tailored to your location

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