High-paying IT systems jobs in London
Information Technology (IT) systems involve various structures that organizations use for managing data, communication, and operations. These systems facilitate efficiency, streamline processes, and enhance decision-making capabilities. Professionals working with IT systems typically possess skills in programming, networking, and database management.
The 448 it systems jobs listed below pay well, with salaries between £48,010 and £103,298 per year. Product Designer, Senior Product Designer and Technical Consultant are among the most popular high-paying roles in London.
Job title
Updated Oct 17, 2026
Job title
London, ENG
England
Job postings (London)
Research Engineer
London
£103,298
per year
England
£51,435
per year
Head of Data
London
£83,888
per year
England
£81,419
per year
Senior Product Designer
London
£80,562
per year
England
£69,132
per year
Product Designer
London
£68,539
per year
England
£47,878
per year
Product Analyst
London
£68,184
per year
England
£43,202
per year
Information Technology Manager
London
£60,304
per year
England
£59,265
per year
Technical Consultant
London
£56,713
per year
England
£51,847
per year
Design Engineer
London
£52,381
per year
England
£41,851
per year
Technical Analyst
London
£52,159
per year
England
£46,204
per year
Data Consultant
London
£48,010
per year
England
£46,115
per year
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
-
Research Engineer
See 33 jobAverage wage
London
£103,298 per yearEngland
£51,435 per year -
Head of Data
Review job description
Please refer to the employers job description for complete details.
Heads of Data lead data strategy, oversee analytics teams, and ensure data quality for informed decisions. They need expertise in data governance, industry data trends, and strong leadership plus communication skills to guide cross-functional collaboration effectively.
See 37 jobAverage wage
London
£83,888 per yearEngland
£81,419 per year -
Senior Product Designer
Review job description
Please refer to the employers job description for complete details.
Senior Product Designers lead user-centred design strategies, create intuitive interfaces, and guide product vision. They need expertise in UX research, interaction design, and cross-functional collaboration to deliver impactful, user-friendly digital experiences.
See 54 jobAverage wage
London
£80,562 per yearEngland
£69,132 per year -
Product Designer
Review job description
Please refer to the employers job description for complete details.
Product Designers create user-focused interfaces, prototype solutions, and align design with business goals. They need proficiency in user research, visual communication, and UX principles to enhance functionality and aesthetic appeal effectively.
See 100 jobAverage wage
London
£68,539 per yearEngland
£47,878 per year -
Product Analyst
Review job description
Please refer to the employers job description for complete details.
Product Analysts analyse customer data, monitor product trends, and support teams to improve offerings. They need expertise in data interpretation, knowledge of user behaviour, and strong communication skills to deliver actionable insights effectively.
See 33 jobAverage wage
London
£68,184 per yearEngland
£43,202 per year -
Information Technology Manager
Review job description
Please refer to the employers job description for complete details.
Information Technology Managers lead IT projects, oversee system security, and align technology strategies with business goals. They need IT infrastructure expertise, knowledge of data protection laws, and strong leadership and problem-solving skills.
See 34 jobAverage wage
London
£60,304 per yearEngland
£59,265 per year -
Technical Consultant
Review job description
Please refer to the employers job description for complete details.
Technical Consultants analyse client systems, recommend tailored IT solutions, and support project deployments. They need expertise in software integration, knowledge of industry standards, and strong problem-solving alongside effective communication skills.
See 48 jobAverage wage
London
£56,713 per yearEngland
£51,847 per year -
Design Engineer
Review job description
Please refer to the employers job description for complete details.
Design Engineers create detailed product plans, develop prototypes, and improve designs for manufacturability. They need expertise in CAD software, knowledge of materials science, and proficiency in problem-solving to meet technical and practical requirements.
See 40 jobAverage wage
London
£52,381 per yearEngland
£41,851 per year -
Technical Analyst
Review job description
Please refer to the employers job description for complete details.
Technical Analysts evaluate data trends, support system improvements, and translate business needs into technical solutions. They need expertise in data analysis tools, understanding of IT systems, and strong problem-solving skills to link business and technology.
See 32 jobAverage wage
London
£52,159 per yearEngland
£46,204 per year -
Data Consultant
Review job description
Please refer to the employers job description for complete details.
Data Consultants analyse client data to deliver insights, design strategies, and optimise decision-making. They need expertise in data analytics tools, knowledge of business trends, and strong communication to translate findings into clear action plans.
See 37 jobAverage wage
London
£48,010 per yearEngland
£46,115 per year