Manila Telecom/VoIP Software Architect & Engineering Lead

Aleph Talent Solutions; Metro Manila; On-site; PHP 1,800,000 - 3,000,000; Full time

Job summary

Aleph Talent Solutions in Manila is seeking a hands-on Software Architect and Engineering Lead for a telecom/VoIP account. You will own the product from architecture and backend development through production launch and ongoing operation, shaping critical applications for customer and subscription management, telecom provisioning, and number portability.

You will lead a small engineering team, recruit and mentor developers, establish automated deployments, and ensure secure, scalable server and

Qualifications

• Own end-to-end software product from design to production launch and operation.
• Hands-on backend development and software architecture design experience.
• Experience with external APIs, authentication, OAuth2, REST, XML, and API integration.
• Solid knowledge of relational databases, Linux, and cloud environments.
• Experience with security and secure handling of customer data.
• Knowledge of telecommunications software, VoIP, hosted PBX, SIP trunking, provisioning, or OSS/BSS.
• Understanding of SIP signalling, RTP, NAT, codecs, routing, Wireshark or sngrep is valuable.
• Mentoring, leadership, accountability, and problem-solving skills.
• Strong spoken and written English, clear communication, builder mindset.

Responsibilities

• Own the end-to-end software architecture and technical direction of the product.
• Design and develop robust backend services, relational databases, APIs, and workflows.
• Build and maintain integrations for provisioning, number portability, and status sync.
• Establish automated deployments, monitoring, backups, and recovery procedures.
• Lead production troubleshooting, launch activities, and ongoing operations.
• Recruit developers and lead a small team; mentor while contributing hands-on code.

Skills

Backend development

Software architecture

API integration

Relational databases

Linux

Cloud environments

Security best practices

Mentoring

English proficiency

Tools

Ninja API

Job description

Aleph Talent Solutions in Manila is seeking a hands-on Software Architect and Engineering Lead for a telecom/VoIP account. You will own the product from architecture and backend development through production launch and ongoing operation, shaping critical applications for customer and subscription management, telecom provisioning, and number portability.

You will lead a small engineering team, recruit and mentor developers, establish automated deployments, and ensure secure, scalable server and