Senior Technical Architect — Cloud, API & Modernisation

Momentum

Centurion

On-site

ZAR 1,000,000 - 1,600,000

Full time

6 days ago

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Job summary

Momentum is seeking a Technical Architect to translate approved architectures into robust technical designs. You will guide API/microservices design and ensure platform integrity across BPM, cloud, and data integration.

This hands-on role emphasizes architectural fidelity, non-functional requirements, and scalable, secure solutions. With 8–12 years in software engineering and enterprise environments, you will evolve the modernisation programme and collaborate with Lead Solution Architect,

Qualifications

8–12 years in software engineering and technical architecture.
Strong hands‑on experience with API and microservices design.
Experience with BPM/workflow platforms and cloud-native deployment.
Knowledge of integration patterns and event-driven architectures.

Responsibilities

Translate solution blueprints into detailed technical architecture artefacts.
Define component-level design (services, APIs, workflows, integrations).
Ensure correct separation of concerns (orchestration vs domain logic vs rules).
Validate vendor technical designs before build.
Oversee workflow model implementation quality.
Ensure business/domain rules are externalised and external interfaces are clean.
Provide hands-on guidance to engineering teams and participate in design reviews.