SC-Cleared Senior Pega Architect — Remote

Square One Resources Limited; England; Remote; GBP 111,000 - 166,000; Full time

Job summary

Square One Resources Limited is seeking a Senior System Architect (Pega SSA) to design and implement high-quality Pega solutions for a UK government client. You will work under the Lead System Architect to deliver user stories end-to-end, from configuration and integration through testing and deployment.

The role requires active SC clearance and CSSA certification, with hands-on Pega development in enterprise environments.

Qualifications

• Active SC clearance mandatory.
• Certified Pega Senior System Architect (CSSA).
• Hands-on development on Pega Platform in enterprise environments.
• Strong knowledge of case management, data modelling, UI, activities, data transforms and declarative rules.
• Experience building and consuming REST and SOAP services in Pega.
• Experience in Agile / Pega Express delivery teams.
• Good communication and remote work in distributed teams.

Responsibilities

• Design and build Pega case types, flows, UI, data pages, decisioning rules and integrations.
• Translate user stories and acceptance criteria into Pega features.
• Build and test REST/SOAP integrations with government systems.
• Write and maintain unit tests (PegaUnit) and support testing.
• Participate in sprint planning, stand-ups and refinements.
• Support the LSA with design, code reviews and estimation.
• Diagnose defects and performance issues using Pega tools.
• Follow branching, rule-set versioning and deployment processes.
• Mentor junior System Architects where required.
• Produce technical documentation for handover and support.

Skills

CSSA

Pega SSA

Pega Platform

REST SOAP

Agile/Pega Express

Remote work

Education

CSSA Certification

Tools

Pega Infinity

REST API

CI/CD Tools

Job description

Square One Resources Limited is seeking a Senior System Architect (Pega SSA) to design and implement high-quality Pega solutions for a UK government client. You will work under the Lead System Architect to deliver user stories end-to-end, from configuration and integration through testing and deployment.

The role requires active SC clearance and CSSA certification, with hands-on Pega development in enterprise environments.