Hybrid Javascript Developer – Microsoft Suite, M365 Plugins, AI

at Avvoka

• Job title: Javascript Developer – Microsoft Suite, M365 Plugins, AI
• Job type: Contract
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: No Education Requirement
• Tech skills: Azure, JavaScript, Jest, React, TypeScript, Vue.js
• Location requirements: Hybrid, Manila, Philippines

About the role

• JavaScript Developer specializing in Microsoft Suite (M365) Plugins and AI development. Contribute to innovative legal tech solutions focused on document automation and collaboration.

Responsibilities

• Develop and Enhance Microsoft 365 Plugins by designing, developing, and maintaining high-quality Office Add-ins for Word, Outlook, and other M365 applications using JavaScript and TypeScript
• Implement secure and scalable integrations with Microsoft Graph API and other Office JS SDKs
• Ensure consistent user experiences between the plugin and the core web platform
• Integrate AI-Powered Features by working closely with AI engineers to integrate intelligent suggestions, content generation, and automation features directly into the Microsoft plugin environment
• Implement API connections to internal and third-party AI services (e.g., OpenAI, Azure Cognitive Services)
• Optimize performance for real-time, context-aware AI interactions within Office documents
• Write and Maintain Robust, Scalable Code by delivering clean, maintainable, and testable TypeScript/JavaScript code aligned with modern standards
• Build for reliability, performance, and security within enterprise-grade environments
• Continuously improve code quality through refactoring, testing, and automation
• Collaborate and Communicate by partnering with product managers, designers, and AI engineers to define and deliver impactful plugin features
• Participate in technical discussions and contribute to architectural decisions for the plugin ecosystem
• Provide clear documentation, technical insights, and code reviews to ensure consistent engineering standards
• Drive Innovation and Technical Excellence by staying current with advancements in Microsoft 365 development, AI APIs, and JavaScript frameworks
• Champion best practices in testing, CI/CD, and deployment for Office Add-ins

Requirements

• Strong proficiency in JavaScript and TypeScript (5+ years of experience)
• Hands-on experience developing Microsoft Office Add-ins or integrations using Office.js and Microsoft Graph API
• Solid understanding of frontend frameworks such as React or Vue.js
• Experience with RESTful APIs, OAuth2, and secure authentication in enterprise environments
• Proven ability to troubleshoot plugin performance and compatibility issues across Office and web contexts
• Familiarity with Azure, OpenAI, or Cognitive Services for AI integration (desirable)
• Experience with AI-driven applications or building data-driven user interfaces (desirable)
• Background in B2B SaaS or document automation platforms (desirable)
• Exposure to testing frameworks (e.g., Jest, Playwright) and DevOps pipelines for plugin deployment (desirable)
• Understanding of accessibility, UX, and UI performance optimization (desirable)

Benefits

• Remote-first working policy – employees are empowered to work from home and come into the office based on role and business requirements
• Home office IT allowance (eligibility criteria apply)
• Annual learning and development budget (eligibility criteria apply)
• Clear pathways for professional development and career growth
• Flexible dress code (role-based requirements apply)
• 25 days annual leave + public holidays
• Right to request flexible working arrangements