Principal Cloud Engineer

Addition; Malvern; Hybrid; GBP 90,000 - 110,000; Full time

Benefits offered by this job

Hybrid work model

Competitive benefits

Job summary

Addition Solutions is seeking a Principal AWS Cloud Engineer to lead cloud strategy and architecture across multi-region AWS environments. This senior role requires hands-on leadership, mentoring engineers, and shaping platform engineering best practices.

The role offers hybrid work across Bristol, Malvern and Farnborough and a competitive benefits package. As a trusted technical advisor, you will drive cost optimisation, define engineering standards and guide cross-functional teams in

Qualifications

• Extensive professional experience with AWS cloud infrastructure.
• Strong knowledge of AWS networking (Transit Gateway, Direct Connect).
• Expertise in Infrastructure as Code and configuration management.
• Strong software engineering experience in at least one modern language (Python/Go/Java/Node.js).
• Proven experience leading technical projects and influencing decisions across teams.

Responsibilities

• Architect complex, multi-region AWS environments aligned with roadmaps.
• Provide technical leadership across engineering squads.
• Design resilient, scalable, secure cloud systems.
• Maintain modular IaC using Terraform, AWS CDK or Pulumi.
• Architect internal developer platforms and CI/CD frameworks for autonomous teams.
• Evaluate AWS services and third-party tech to enhance stack.
• Drive AWS cost optimisation and cloud efficiency.
• Resolve performance bottlenecks across microservices and databases.
• Collaborate cross-functionally to align with product development.
• Mentor engineers across levels and promote best practices.

Skills

AWS expertise

IaC

CI/CD

Terraform

Distributed systems

Job description

Salary: Up to £100,000 (dependent on experience) + Benefits

Location: Bristol / Malvern / Farnborough

Job Type: Permanent | Full Time | Hybrid

We’re partnering with an innovative organisation operating at the forefront of defence, security and technology to appoint an experienced Principal AWS Cloud Engineer.

This is an excellent opportunity for an accomplished cloud engineering professional to take a senior technical leadership role, shaping cloud strategy and architecture while working with highly resilient, scalable and secure AWS environments.

You’ll work across engineering teams to influence technical direction, establish cloud engineering best practice and help develop platforms and infrastructure capable of supporting complex, business-critical technology.

The Opportunity

As Principal AWS Cloud Engineer, you’ll provide technical leadership across cloud infrastructure and platform engineering, helping define the organisation’s overarching cloud strategy and architectural direction.

You’ll act as a senior technical authority and escalation point, working closely with engineering leadership while providing guidance and mentorship to engineers across different levels of experience.

This is a hands-on technical leadership position requiring deep AWS expertise alongside strong architecture, Infrastructure as Code and software engineering experience.

You’ll also play an important role in developing engineering standards and promoting a culture of continuous learning, peer review and operational excellence.

Key Responsibilities

You’ll play a key role in shaping and delivering the organisation’s cloud engineering capability by:

• Architecting complex, multi-region and highly available AWS environments aligned with long-term technology and product roadmaps.
• Providing technical leadership and guidance across multiple engineering squads.
• Designing highly resilient, scalable and secure distributed cloud systems.
• Maintaining complex, modular Infrastructure as Code using technologies such as Terraform, AWS CDK or Pulumi.
• Architecting internal developer platforms and enterprise-grade CI/CD frameworks that enable engineering teams to operate autonomously and securely.
• Evaluating emerging AWS services and third-party technologies to identify opportunities to strengthen the technology stack and reduce time-to-market.
• Driving AWS cost optimisation initiatives and identifying opportunities to improve cloud efficiency.
• Resolving systemic performance bottlenecks across microservices, databases and network layers.
• Working cross-functionally to ensure cloud infrastructure integrates effectively with wider product development.
• Mentoring Senior, Mid-Level and Junior Engineers and supporting the continued development of cloud engineering capability across the organisation.

About You

You’ll be an experienced AWS Cloud Engineer with extensive experience designing and delivering complex cloud infrastructure at scale.

You’ll also have:

• Extensive professional experience working specifically with AWS cloud infrastructure.
• Expert knowledge of the wider AWS ecosystem, including complex networking technologies such as Transit Gateway and Direct Connect.
• Strong knowledge across AWS compute, data storage, networking and enterprise security configurations.
• Exceptional proficiency in Infrastructure as Code and configuration management.
• Strong software engineering experience with deep expertise in at least one modern programming language, such as Python, Go, Java or Node.js.
• Proven experience designing, deploying and maintaining large-scale distributed systems and microservices architectures.
• Demonstrable experience leading significant technical projects and influencing technical decision-making across multiple teams.
• The ability to build consensus across engineering teams and contribute to wider engineering culture and best practice.
• Strong communication skills with the ability to operate as a trusted technical advisor to engineering leadership.
• A minimum of AWS Associate certification or higher.

Why Apply?

This is an excellent opportunity to take on a highly influential technical position within an organisation delivering complex technology across defence, security and innovation.

In return, you’ll benefit from:

• Salary of up to £100,000, dependent on experience.
• Competitive benefits package.
• Permanent, full-time position.
• Hybrid working across Bristol, Malvern or Farnborough.
• The opportunity to shape cloud architecture and engineering strategy at a senior level.
• Exposure to complex, large-scale AWS environments and cutting-edge technologies.
• The opportunity to provide technical leadership and mentorship across established engineering teams.
• A role where your technical decisions will directly influence the organisation’s long-term cloud capability.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.