Full Stack Engineer

About Notes9

Notes9 is developing an Agentic AI Platform for scientific research workflows that assists researchers throughout all phases of their lab work. Our platform integrates specialized AI agents that act as smart lab assistants, helping with literature review, data analysis, inventory management, and reporting.

About the Founders

Built by researchers and developers from BITS Pilani, University at Buffalo, and Oxford’s Jenner Institute, with industry stints at Equifax and IQVIA.

Role Overview

We’re seeking motivated AI Fullstack Developer Interns to join our growing team and contribute to building cutting-edge AI-powered research tools. This is an excellent opportunity to work with modern tech stack and gain hands-on experience in AI/ML applications.

Key Responsibilities

• Develop and maintain frontend components using Vue.js + TypeScript
• Work with BlockSuite [https://github.com/toeverything/blocksuite] framework for rich editor functionality
• Build backend APIs and services using NestJS and GraphQL
• Integrate AI/ML models (OpenAI, Claude, Google AI) into applications
• Implement RAG (Retrieval-Augmented Generation) pipelines
• Work with vector databases and document processing systems
• Collaborate on database design and optimization (PostgreSQL/Prisma)
• Assist in implementing multi-tenant architecture
• Write clean, testable code with proper documentation

Required SkillsFrontend: Vue.js, TypeScript, modern JavaScript (ES6+)Backend: Node.js, REST APIs, basic database conceptsAI/ML: Familiarity with LLMs, OpenAI API, or similar AI servicesEditor Framework: Experience or interest in BlockSuite frameworkVersion Control: Git/GitHubProblem Solving: Strong analytical and debugging skillsCommunication: Good English communication skillsPreferred SkillsExperience with NestJS, GraphQL, or PrismaKnowledge of BlockSuite framework or rich text editorsKnowledge of cloud platforms (AWS, Docker)Understanding of vector databases or RAG systemsPrevious work with AI chatbots or document processingInterest in biotech/pharmaceutical research domainWhat You’ll LearnBuilding production-ready AI applicationsWorking with large language models and vector databasesFull-stack development best practicesAgile development methodologiesResearch domain knowledge and compliance requirementsCompensation & BenefitsFlexible working hoursRemote-first culture with occasional team meetingsMentorship from experienced foundersOpportunity to work on cutting-edge AI technologyPotential for full-time conversion based on performanceCertificate of completion and recommendation letterRequirementsCurrently pursuing or recently completed degree in Computer Science, Engineering, or related fieldAvailable for 6-month internship (with possible extension)Can commit 30-35 hours per weekOwn laptop and reliable internet connectionApplication ProcessSend your application to: [hiring@fills.ai]Include:1. Resume/CV2. Portfolio or GitHub profile3. Brief cover letter explaining your interest in AI and research tools4. Any relevant projects (especially AI/ML related)