Lead Fullstack Developer

Job Title :Lead Software Engineer -Full-Stack React Python Developer

Job Location -Address :New York New York United States - onsite

Client Interview :Yes

Skill Cluster : - DE-Mobile-ReactNativeFullstackDevAWS.

Primary Skill :AWS

Job Description :

• Role OverviewJoin a small high-ownership team building intelligence products for field professionals.
• Work across the full stack from wireframe to field deployment alongside product leads data scientists and experience in front-end surfaces backend services and data integrations.

Key Responsibilities

• UI Development: Build front-end interfaces using React while maintaining a full-stack foundation including hardening and orchestrating agentic output.
• Functional Prototyping: Build working prototypes to allow team and end-user interaction before full-fidelity development.
• Component Library: Contribute reusable components to a shared library ensuring documentation and proper testing.
• Design Collaboration: Partner with designers to interpret wireframes provide technical feedback and participate in design reviews and product decisions.
• Backend & Data Integration: Build and maintain backend services and APIs (Python-based) that connect data pipelines and models to the front end.

Required Qualifications (Non-Negotiables)

• Bachelors degree in software engineering computer science or a related field.
• Proficiency in React with clear professional experience.
• Strong fundamentals in TypeScript or JavaScript with a focus on type safety.
• Proficiency in Python for backend services REST APIs and data scripts.
• Working knowledge of SQL including joins aggregations and window functions.
• Ability to translate wireframes into accurate interactive front-end code.
• Strong communication skills for collaboration and technical explanation.

Preferred Qualifications

• Familiarity with Figma (navigating designs and layouts).
• Experience with Streamlit Storybook or component documentation.
• Experience with backend frameworks like FastAPI or Flask.
• Exposure to cloud platforms (GCP AWS or Azure).Knowledge of databases beyond SQL and experience with design systems.

Tech Stack

Front-End: React TypeScript/JavaScript CSS (responsive design animations) Jest (testing).

Backend & Data: Python REST APIs SQL.

Design & Tools: Figma Streamlit Storybook Git CI/CD Cloud platforms (GCP/AWS/Azure).

Required Skills: