Airalo

Network Engineer

• Design and maintain HLR/HSS subscriber templates, ensuring precise configuration of roaming profiles, APN/PDN contexts, and Camel/Diameter triggers.
• Collaborate with roaming partners to implement and refine SoR logic within the HLR/HSS, ensuring subscribers attach to preferred networks based on cost and quality.
• Lead the technical deployment of Full MVNO profiles, managing specific QoS profiles and addressing (GTs, APNs) required for independent network operations.
• Act as the primary technical point of contact for our System Integrators, auditing HLR/HSS configurations, reviewing change requests, and ensuring alignment with the 2026 roadmap.
• Define and monitor critical HLR/HSS KPIs, including Location Update (LU) success rates and Diameter Transaction per Second (TPS) limits.

Senior Core Network Engineer, HLR/HSS, SDM

Solutions Engineer

• Own the HLD and LLD for Core Network services, ensuring seamless integration between the Packet Core (EPC/5GC) and IMS domains.
• Lead the technical rollout of VoLTE Roaming (S8HR) and SMSoIP strategies, ensuring high-quality voice and messaging services across diverse roaming partners.
• Design and optimise data session flows, including Local Breakout and Home Routed architectures to minimise latency for global users.
• Lead technical discussions with IPX/GRX providers and Equipment Vendors to secure the best architectural paths for our traffic.
• Act as the Subject Matter Expert for the transition from 4G to 5G Standalone (SA), focusing on the deployment of the Service-Based Architecture (SBA).

Senior Core Network Solution Architect

People Operations

• Act as a trusted advisor and coach to leaders across the Commercial org, from senior leadership to first-time managers.
• Partner with leaders to connect business goals to people strategy, org design, and team effectiveness.
• Coach managers through complex situations including performance management, team changes, career development, and setting healthy, clear boundaries.
• Manage employee relations matters with empathy, consistency, and a strong focus on fairness and dignity.
• Support a globally distributed, remote workforce across multiple time zones and countries, applying cultural awareness and labor law knowledge.
• Build, iterate, and scale people frameworks that improve employee experience, culture, and performance.
• Own or contribute to quarterly people projects, operating with a roadmap-driven, product-style mindset.
• Design systems and ways of working rather than following a predefined playbook, bringing creativity and practical problem-solving to the role.
• Use strong project management skills to drive adoption and impact across the business.
• Collaborate closely with People Ops, Talent, other People Success Partners, and cross-functional teams to ensure alignment and execution.

Senior People Success Partner

Controller

• Responsible for end-to-end finance operations
• Strong focus on financial controls, enterprise risk management, group consolidation, and governance across multi-entity and multi-jurisdictional setups
• Blend of hands-on controllership with a broader finance manager lens
• Support business growth while ensuring robust risk and compliance frameworks
• Individual Contributor role

Senior Core Network Engineer, HLR/HSS, SDM

Senior Core Network Solution Architect

Senior People Success Partner

Principal Accountant, Group Controllership – Risk