Hybrid AI Agent Engineer, React/NodeJS

at MySigrid

• Job title: AI Agent Engineer, React/NodeJS
• Job type: Full Time
• Experience level: Junior, Mid level
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: GraphQL, JavaScript, Python, React, React Native
• Location requirements: Hybrid, Pasig, Philippines

About the role

• AI Agent Engineer designing and deploying intelligent AI agents at MySigrid. Collaborating with teams to enhance productivity and user experiences across systems.

Responsibilities

• Design and Build AI Agents: Develop, train, and deploy custom AI agents that automate business tasks, manage conversations, and execute multi-step workflows.
• Integrate APIs and Tools: Connect AI systems with third-party applications (e.g., Slack, Make.com, Airtable, Google Workspace, CRMs) for dynamic automation.
• Workflow Automation: Create and optimize end-to-end AI-driven automations for internal and client use cases.
• Prompt Engineering: Craft, test, and refine advanced prompts and system instructions to ensure optimal LLM performance.
• Model Customization: Fine-tune or adapt pre-trained language models for specific business needs.
• Testing & Evaluation: Measure agent performance, accuracy, and response quality; implement improvements using feedback and data-driven insights.
• Documentation: Develop and maintain technical documentation for AI workflows, processes, and model configurations.
• Collaboration: Work closely with developers, product teams, and operations to identify AI opportunities and design practical, scalable solutions.
• Data Privacy & Ethics: Ensure AI systems comply with data security, privacy, and ethical use standards.

Requirements

• Education: Bachelor’s degree in Computer Science, Artificial Intelligence, Engineering, or related field (or equivalent practical experience).
• Experience: 2+ years of experience in AI, software development, or automation engineering.
• Technical Skills:
• - Proficiency in Python, JavaScript, or similar programming languages.
• - Experience working with OpenAI, Anthropic, LangChain, LlamaIndex, or similar AI frameworks.
• - Familiarity with APIs, webhooks, and RESTful integrations.
• - Understanding of prompt design, LLM architectures, and vector databases (e.g., Pinecone, ChromaDB).
• - Experience with workflow automation platforms (e.g., Make.com, Zapier, n8n).
• Soft Skills: Strong analytical thinking, curiosity, adaptability, and problem-solving mindset.
• Bonus Points For
• - Experience with React Native, GraphQL, or design systems.
• - Prior work with AI/ML tools, APIs, or infrastructure.
• - Building or contributing to open-source AI tools.

Benefits

• A product-led team with a real mission
• Room to shape the AI roadmap of a growing tech platform
• High agency, low bureaucracy
• Remote-first, async-friendly work culture
• Work with people who ship fast and think long-term