Mid/Senior Domain Architect - Telecoms

Mid/Senior Domain Architect - Telecoms

Project Title: Enterprise Architecture & OSS Transformation

Location: Hybrid London-centric role (3 days onsite)

Start Date: Immediate start

Duration: 3-month contract

Project aspirations and success criteria

Flint is looking for domain architects to work closely with development teams and break down high-level architecture into actionable plans.

1. Deliver well-defined HLD/LLD documentation to enable development teams.
2. Ensure traceability of architectural design back to business requirements.
3. Act as a facilitator between system-wide architecture and implementation teams.

Project current state

Our client is forming a "tactical core team" to own the architectural outcomes. The company needs domain architects to refine high-level designs into HLD/LLD.

Expected to work within a small team alongside Endava engineers and coordinate with Architectural Lead and Engineering Managers.

Success criteria for candidate

1. Produce high-quality HLD/LLD documentation that aligns with business needs.
2. Work closely with development teams to ensure implementation feasibility.
3. Assist in the transition from a T&M model to an outcome-based delivery approach.

Why is this role attractive to the candidate?

1. Involvement in a significant telecoms' transformation project.
2. Hands-on engagement with AWS, OSS/BSS, and multi-vendor integration.
3. Opportunity to shape and refine enterprise architecture best practices.

Responsibilities

1. Develop HLD/LLD documentation based on high-level architectural frameworks.
2. Collaborate with technical teams on API design, microservices, and event-driven architectures.
3. Ensure designs facilitate smooth development execution.
4. Maintain traceability of architecture to requirements.

Technical and Business Requirements

Technical Experience Minimum Years

1. Cloud & Edge Computing (AWS, OpenStack, Linux, Kubernetes) 3+
2. OSS/BSS & Integration (API design, microservices) 5+
3. Agile/SAFe Delivery 3+

Business Experience Minimum Years

1. Multi-Vendor Agile Delivery 3+
2. Stakeholder Coordination 3+

Soft skills requirements

1. Strong problem-solving skills.
2. Ability to work in cross-functional teams.
3. Attention to detail in documentation and design.

Market experience

Experience Minimum Years

1. Telecoms 5+