3068 IT & Software Developer jobs in the UK

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Principal Platform Engineer

£120,000 - 140,000
Marsh Way, Chaucer
£120,000 - 140,000
Company Size icon
Company Size
50-200
Company Type icon
Company Type
Services
Exp Level icon
Exp Level
Senior
Job Type icon
Job Type
Full-Time
Language icon
Language
English
Visa sponsorship icon
Visa sponsorship
No

Requirements

Must:
- Significant hands-on experience designing and running AWS platforms at scale - Strong background in secure cloud architecture for regulated environments - Proven experience balancing technical delivery with leadership and stakeholder management - Infrastructure as Code expertise (Terraform / CloudFormation / CDK) - Strong understanding of AWS networking, IAM, encryption and security patterns - Eligibility for SC clearance - AWS Landing Zone accelerator or framework experience (nice to have) - Kubernetes / EKS and container platforms (nice to have) - Observability tooling (Grafana, Prometheus, ELK, OpenTelemetry) (nice to have) - Python, Go or similar for automation (nice to have) - Experience working directly with AWS on architecture or delivery (nice to have)

Responsibilities

- Own and evolve AWS platform architecture across complex, multi-account, highly secure environments - Design, implement and optimise AWS Landing Zones - Act as a technical leader and escalation point across multiple projects and client engagements - Balance hands-on engineering with technical leadership, design authority and stakeholder management - Build and maintain Infrastructure as Code using Terraform, CloudFormation and AWS CDK - Embed security-by-design, integrating services such as IAM, KMS, GuardDuty, Security Hub and Inspector - Design CI/CD pipelines enabling self-service, repeatable and auditable deployments - Partner closely with AWS, internal delivery teams, and senior client stakeholders - Mentor and lead engineers, raising the bar for engineering quality, documentation and best practice

Description


We are hiring for a brand-new Principal Platform Engineer role for one of our long-standing clients, and we are looking for a cool person who wants to shape, not just deliver, cloud platforms at scale. We design and build some of the most secure AWS environments in the UK, supporting national security, defence, and highly regulated public sector organisations. This is a 60% hands-on / 40% hands-off role, ideal for a senior engineer who still loves being close to the tech but also thrives on architecture ownership, stakeholder influence, and team leadership. Youll have the opportunity to shape a new role with real autonomy and influence while working on nationally critical, genuinely interesting projects. We offer 25 days holiday plus bank holidays and an up to 5% employer pension contribution.
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You can find DevOps salaries in the UK here.

How many DevOps jobs are in the UK?

Currently, there are 3068 DevOps openings. Check also: Cloud jobs, AWS jobs, Azure jobs, GCP jobs, Kubernetes jobs, Docker jobs, Terraform jobs - all with salary brackets.

Is the UK a good place for DevOps?

The UK is one of the best countries to work as a DevOps. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.

Which companies are hiring for DevOps jobs in the UK?

The Scouts Association, Mas & Pas Limited, Digital Advanced Control, Patrick Snyder Mail Systems, Ctrl Alt, Accenture, COMPANIES HOUSE among others, are currently hiring for DevOps roles in the UK.

The company with most openings is Experis as they are hiring for 104 different DevOps jobs in the UK. They are probably quite committed to find good DevOps.