Technical Architect

We're hiring a
Technical Architect
to lead the design and delivery of scalable, secure embedded services across Sage's platform. You'll sit at the intersection of engineering, architecture, and strategy; working with product, platform, and partner teams to define solutions that are technically robust, cloud-native, and aligned with our long-term vision.

You'll be instrumental in helping Sage embed services into diverse ecosystems by championing API-first thinking, cloud architecture best practices, and scalable service design. This is a hands-on role ideal for someone who enjoys both deep system-level work and strategic architectural leadership.

/
This is a hybrid role requiring 3 days per week in our Newcastle office.

First 90 Days

• 30 days – Onboard with the team, familiarize yourself with our Embedded Services Platform, and review current architectures and design patterns.
• 60 days – Lead architectural design sessions and align technical direction with product goals. Begin contributing to design of new core components.
• 90 days – Take full ownership of architectural decisions in one or more service areas. Collaborate across teams to improve scalability, maintainability, and integration patterns.

Meet the Team

You'll report to a senior technology leader and work closely with solution designers, product managers, cloud infrastructure specialists, and full-stack engineering teams (primarily working in C# and React). You'll also engage with Sage Partners to ensure seamless third-party integrations.

How Success Will Be Measured

• Delivery of scalable, secure, and maintainable service architectures
• Alignment of solution designs with Sage's enterprise architecture standards
• Influence across engineering teams through architectural mentorship
• Improvement in developer experience, service performance, and integration quality

Skills You'll Gain

• End-to-end architecture ownership in a large-scale cloud platform
• Exposure to embedded services at enterprise level, used by external partners and internal teams
• Broader impact through mentorship, code review, and technical leadership
• Strategic engagement with senior stakeholders, balancing delivery and long-term vision

Snapshot of Your Day-to-Day

You'll design core components of the Embedded Services Platform, guide architecture decisions, write and review code (primarily in C#), and ensure implementation quality across development teams. You'll lead discussions with product teams, participate in partner enablement, and champion architecture governance while keeping a hands-on role.

Qualifications

• 5+ years of experience in a Technical Architecture role, designing large-scale cloud-native enterprise systems
• Proven ability to turn complex business needs into scalable technical solutions
• Expertise in modern architectural styles: distributed systems, microservices, event-driven architecture, CQRS, Event Sourcing, CDC, etc.
• Hands-on experience with C#, Java or a similar backend language
• Strong background in designing REST APIs and data schemas at scale
• Familiarity with public cloud services (AWS, Azure, or GCP), including container orchestration (e.g. Kubernetes, ECS, AKS, EKS)
• Excellent communication and stakeholder management skills, including influencing across tech and non-tech teams
• Experience providing mentorship and architectural guidance in agile product delivery settings
• Fluency in English (Spanish is a plus)

Tech Stack You'll Work With

• Languages & Frameworks: C# (primary), .NET Core, React (for frontend collaboration)
• Architectural Patterns: Event-Driven Architecture, CQRS, Clean Architecture, API-first, Distributed Systems
• Integration: REST APIs, Publish/Subscribe, Distributed Tracing
• DevOps & Tooling: Git, CI/CD pipelines, code reviews, observability tooling

At Sage, we offer you an environment where you can grow professionally without compromising your personal well-being.
Our benefits package is designed to provide stability, flexibility, and balance:

• Benefits video –
• Comprehensive health, dental and vision coverage
• Work away scheme for up to 10 weeks a year
• On-going training and professional development
• Paid 5 days yearly to volunteer through our Sage Foundation
• Flexible work patterns and hybrid working