Nir Avni
Software Engineer | Team Lead
Tel-Aviv
Summary
Software Engineer and Team Lead with nearly 4 years of experience building production back-end, data and AI systems on Google Cloud. My work includes data migrations, BigQuery analytics, distributed caching, LLM agents and a remote MCP server. B.Sc. in Computer Science (Tel Aviv University); former company commander in the Maglan special forces unit.
Overview
2
2
Languages
7
7
years of professional experience
Work History
Team Lead
Juno Journey
06.2025 - 09.2026
- Led the team building the company's AI authoring products, owning architecture, code reviews and delivery.
- Mentored team members on process standards, communication quality, and issue resolution.
Full Stack Developer
Juno Journey
11.2022 - 06.2025
- Built a production remote MCP server (~65 tools, OAuth 2.1, Cloud Run) that lets Claude, ChatGPT and Cursor operate the platform.
- Built an AI course-authoring agent (LangGraph) that turns prompts, documents and video into full courses, with human-in-the-loop approval.
- Built an adaptive AI tutor that tracks each learner's mastery to personalize lessons.
- Built a collaborative AI course editor with real-time sync that works through batched operation broadcast, timestamp-ordered replay and per-element locking; documents are rebuilt from snapshots plus an operation log.
- Built data-migration pipelines that move enterprise customers from third-party LMS platforms: API extraction, schema conversion and bulk loading to MongoDB and Cloud Storage.
- Built RESTful APIs and backend services supporting product integrations, data flow, and secure user authentication.
Instructor & System Characterizer
Rafael - Advanced Defense Systems
08.2019 - 10.2021
- Led projects from concept through execution and field testing as part of the system development team.
- Trained users on complex technological systems and implemented them in Israel and abroad.
Education
B.S. - Computer Science
Tel-Aviv University (TAU)
Tel Aviv 04.2001 -
Skills
- React
- Nodejs
- TypeScript
- MongoDB
- JavaScript
- RESTful API design
- GCP Services
- Langchain & LangGraph
- BigQuery
- SQL
MILITARY SERVICE
Company Commander, Maglan Unit (03/2013 – 11/2018)
Timeline
Team Lead
Juno Journey
06.2025 - 09.2026
Full Stack Developer
Juno Journey
11.2022 - 06.2025
Instructor & System Characterizer
Rafael - Advanced Defense Systems
08.2019 - 10.2021
B.S. - Computer Science
Tel-Aviv University (TAU)
04.2001 -