Principal Software Engineer

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Principal Software Engineer in UK new

Capgemini
Full time
Email

UK
11/09/2026
Report

London

Responsibilities

Provide technical expertise during innovation discovery engagements and advise on emerging technologies.
Lead innovation projects from proof of value through pilot delivery with internal teams, Capgemini experts, and clients.
Design and deliver creative, scalable solutions that create business value and improve user experiences.
Make technical decisions centered on user needs while balancing speed, quality, and outcomes.
Own projects from early stages and provide direction, support, and mentorship to junior team members.
Present to and collaborate with stakeholders to shape impactful solutions.

Requirements

Expertise in full-stack JavaScript and TypeScript development.
Experience with modern frontend frameworks and API or service development.
Experience designing and deploying end-to-end solutions to cloud environments such as GCP, Azure, or AWS.
Comfort working from business and end-user problems rather than fixed technical specifications.
Strong presentation and stakeholder-engagement skills.
Ability to provide technical leadership, ownership, and mentorship.

Benefits

Hybrid working across company offices, client sites, and home, with no 100% home-working option.
Inclusive workplace with Disability Confident Employer Level 2 commitments.
Wellbeing support including Mental Health Champions and wellbeing apps such as Thrive and Peppy.
Opportunities to work on varied innovation projects for major organisations and develop skills through collaboration and learning.
Employment is subject to pre-employment checks, including identity, nationality or immigration status, three years of employment history, an unspent criminal record check, and BPSS security clearance.

Capgemini

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,...

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