Senior AI Software Engineer - Production Systems (Hybrid)

Tenext.ai; Makati; Hybrid; PHP 720,000 - 960,000; Full time

Benefits offered by this job

HMO with dependent coverage

Full statutory benefits

Job summary

Tenext.ai, based in Makati, is building enterprise AI agents for financial services. Join a small team delivering production-grade voice and chat systems, end-to-end features, and real-world impact on insurer and bank customers.

You will own features across Python (FastAPI) and NestJS/Next.js, work closely with founders, and ship with startup speed while maintaining production reliability, security, and cost controls.

Qualifications

• Proven experience in software development and embedded systems.
• Strong C++ and circuit design skills.
• Familiarity with Agile methodologies and testing.

Responsibilities

• Build and evolve our agent platform: conversational flows, RAG pipelines, tool-calling and multi-agent patterns, and the services that tie them together
• Ship end to end across the stack: Python AI services (FastAPI) and the NestJS + Next.js application layer, from schema to API to frontend
• Integrate and tune LLMs in production: OpenAI, Anthropic, and open-source models, with the judgment calls on when and how to use each
• Care for production quality in real time: latency, streaming, uptime, token costs, and systematic evaluation of agent outputs
• Help raise the team's bar: review code, share what you know with junior teammates, and push our standards up as we grow
• Work with AI-native speed: Cursor, Claude, Copilot, or similar, daily, with strong opinions on where these tools are sharp and where they lie
• Make sound architectural designs considering compliance, security, cost and reliability

Skills

Software Development

Embedded Systems

C++

Circuit Design

Troubleshooting

Agile Methodologies

Team Collaboration

Problem Solving

Testing

Debugging

Education

Diploma

Job description

Tenext.ai, based in Makati, is building enterprise AI agents for financial services. Join a small team delivering production-grade voice and chat systems, end-to-end features, and real-world impact on insurer and bank customers.

You will own features across Python (FastAPI) and NestJS/Next.js, work closely with founders, and ship with startup speed while maintaining production reliability, security, and cost controls.