Senior Fullstack Engineer (React + NestJS + AWS)
Summary
Build and maintain a modern SaaS platform and AI tools using React, NestJS, and AWS for enterprise clients in insurance, real estate, and finance.
Senior Fullstack Engineer (React + NestJS + AWS)
Our client is looking for a Senior Fullstack Engineer to join a high-impact product team working on a modern SaaS platform and internal AI-related tooling for an Israeli startup operating in the geospatial intelligence and data analytics domain.
The product combines scalable cloud infrastructure, AI-driven systems, and large-scale data processing used by enterprise customers in insurance, real estate, and financial industries.
You’ll join a lean engineering team where every developer has direct impact on architecture, product decisions, and production systems.
## Tech Stack
React • TypeScript • NestJS • AWS • PostgreSQL • Docker • GitHub Actions
## What You’ll Do
- Develop and maintain full-stack features using React, NestJS, and AWS
- Build scalable backend services and REST APIs
- Work with PostgreSQL databases: schema design, optimization, migrations
- Develop microservices and event-driven systems using AWS services
- Maintain CI/CD pipelines and testing infrastructure
- Improve system observability, monitoring, and reliability
- Collaborate closely with Product and Engineering teams
- Participate in architectural discussions and technical decision-making
- Write clean, maintainable, and well-documented code
## Requirements
- 5+ years of commercial fullstack experience
- Strong experience with React + Node.js/NestJS + TypeScript
- Hands-on AWS experience (Lambda, EC2, SQS, S3, RDS, CloudWatch)
- Experience with microservices architecture
- Strong knowledge of PostgreSQL
- Docker and CI/CD experience
- Solid understanding of REST API design
- Good Git workflow practices
- Ability to work independently and take ownership
## Nice to Have
- Experience with GIS, mapping, or geospatial technologies
- Experience with monitoring/observability tools
- Startup experience or work in small high-impact teams
- Experience with performance optimization
- Mentoring or leadership experience
## Working Style
- Small engineering team with direct access to Product and CTO
- Fast-paced startup environment
- High ownership and autonomy
- Scrum-based workflow with 2-week sprints
## Hiring Process
1. Technical Screening
2. System Design Interview
3. Culture & Leadership Interview
If you enjoy building scalable systems, working closely with product teams, and having real ownership over technical decisions — we’d love to hear from you.