Principal Engineer - Contract - Outside IR35

Principal Engineer - Contract - Outside IR35

Full-Time 70000 - 90000 Β£ / year (est.) No working from home possible
Mindera

At a Glance

  • Tasks: Lead technical strategy and design scalable systems for personalisation and ML features.
  • Company: Dynamic tech company in Central London with a focus on innovation.
  • Benefits: Hybrid work model, competitive pay, and opportunities for mentorship.
  • Other info: Collaborative environment with opportunities to influence across teams.
  • Why this job: Make a real impact by driving engineering excellence and mentoring future leaders.
  • Qualifications: Strong background in Java/Python and experience with Machine Learning systems.

The predicted salary is between 70000 - 90000 Β£ per year.

We are currently looking for an experienced Principal Engineer to join us on a contract basis. This is a hybrid position and will require 3 days per week on client site in Central London.

Role responsibilities:

  • Define and drive technical strategy, architecture, and engineering standards across the Personalisation domain
  • Design and deliver scalable systems supporting personalisation, search, recommendations, and ML-powered features
  • Partner closely with Product, Data Science, and Design to deliver customer-centric solutions
  • Lead and influence technical decision-making across multiple teams and platforms
  • Mentor and support senior engineers, helping to raise the overall engineering capability
  • Improve engineering quality, reliability, and productivity through best practices, tooling, and platform enhancements

Who you are:

  • An experienced technical leader with a strong background in Java/Python and large-scale production systems
  • Strong experience working with Machine Learning systems and collaborating with Data Science teams
  • Skilled in system design and architecture, with the ability to deliver scalable, high-quality solutions
  • Comfortable working across cross-functional environments with multiple stakeholders
  • Passionate about growing others and driving engineering excellence
  • A strong communicator who can influence technical and business decisions at all levels

Principal Engineer - Contract - Outside IR35 employer: Mindera

Mindera is an exceptional employer that fosters a collaborative and innovative work culture, making it an ideal place for professionals looking to grow in the tech industry. With a hybrid working model based in Bracknell, employees benefit from flexible arrangements while engaging in meaningful projects that enhance their skills in cutting-edge technologies. The company prioritises employee development and offers competitive compensation, ensuring that team members feel valued and motivated in their roles.

Mindera

Contact Details:

Mindera Recruitment Team

We think you need these skills to ace Principal Engineer - Contract - Outside IR35

Python
Problem-Solving Skills
SQL
Data Engineering
Communication Skills
Data Pipeline Development
API Integration