Lead Engineer - OSS/BSS Platform

MICHAEL PAGE INTERNATIONAL PTE LTD; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Michael Page International Pte Ltd is seeking an experienced Solution Designer for a major technology transformation in Singapore. You will work across digital, integration, data and customer platforms, designing end-to-end solutions that enable large-scale uplift and migrations.

The role is hands-on with strong technical depth, in a fast-moving, multi-vendor environment. You will collaborate with architecture, delivery teams and business stakeholders to ensure robust designs and governance.

Qualifications

• Relevant experience in solution architecture/design for high-volume digital platforms.
• Solid knowledge of billing stacks, provisioning, data flows and integration middleware.
• Excellent communication and stakeholder management skills.

Responsibilities

• Design solution across billing, provisioning, digital channels, data flows and integrations.
• Produce solution blueprints, interface specs, migration models and end-to-end architecture documents.
• Design integration patterns (API, micro services, batch).
• Shape digital flows across web/app, identity, notifications and self-service.
• Ensure designs meet security, data protection and enterprise architecture standards.
• Collaborate with product owners, architects, engineering, cybersecurity and vendors to validate solutions.
• Provide design governance across multiple work streams and delivery teams.

Skills

Solution design

Communication skills

Stakeholder management

Architectural knowledge

Migration planning

Tools

Cloud architecture

Job description

Exciting opportunity to work in Telecom

Challenging opportunities

About Our Client

An organisation based in Singapore within the technology industry.

Job Description

About the Role

We are hiring an experienced Solution Designer to be a part of a major technology transformation initiatives across digital, integration, data, and customer platforms. The role will work closely with architecture, delivery, and business teams to design robust end-to-end solutions that enable large-scale system uplift, migration, and new capability roll out. This is a highly hands-on, design-focused contract role requiring strong technical depth and the ability to operate in fast-moving, multi-vendor environments.

Job Scope

• Solution design across billing, provisioning, digital channels, data flows, and integration's.
• Produce solution blueprints, interface specifications, migration models, and end-to end architecture documents.
• Design integration patterns (API, micro services, batch).
• Shape digital flows across web/app, identity, notifications, and self-service.
• Ensure designs meet security, data protection, and enterprise architecture standards.
• Work with product owners, architects, engineering, cybersecurity, and vendors to validate solutions.
• Provide design governance across multiple work streams and delivery teams.

Required Skills

• Relevant experience in solution architecture/design; high-volume digital platforms.
• Solid knowledge in billing stacks, or operations systems.
• Strong knowledge of cloud architecture. integration middle ware, and data modelling.
• Hands-on ability to produce detailed diagrams, specifications, and migration designs.
• Excellent communication and stakeholder management skills.

Ideal For

• Architects/Solution Designers with telecommunication domain exposure
• Experienced in large-scale transformations or system separations/migrations

The Successful Applicant

A successful Solution Engineer should have:

• Proven expertise in the technology industry, specifically with telecommunication platforms.
• Strong technical expertise in system architecture and software development.
• Ability to solve complex technical problems effectively.
• Familiarity with industry standards and compliance requirements.
• Excellent communication and team work skills.

What's on Offer

This is a great chance to contribute to the technology industry in Singapore. If this role aligns with your expertise, we look forward to hearing from you.

Contact

Akshata Modak (Lic No: R25129545 / EA no: 18C9065)

Quote job ref

JN-072026-7068749

Phone number

[phone]

Michael Page International Pte Ltd | Registration No. 199804751N