---
title: 'Frontend Developer at Synthio Labs'
canonical: 'https://feeny.ai/job/frontend-developer-synthio-labs-india-sabrnxa79g2q'
type: 'job'
last_seen: '2026-09-09'
---

# Frontend Developer at Synthio Labs

- **Company:** Synthio Labs
- **Location:** India
- **Employment:** full-time
- **Work type:** remote
- **Posted:** 2026-07-01
- **Last confirmed live:** 2026-09-09
- **Apply:** https://jobs.gem.com/synthio-labs/am9icG9zdDqVVfIOEM3wq3JHKg2197Ft

## Job description

## Overview

We are looking for a Frontend Developer to join our engineering team and build intuitive, high-performance web applications that power our product. This role sits at the intersection of design, engineering, and user experience, turning complex workflows into clean, responsive interfaces.

You will work closely with product, design, and backend teams to ship features end-to-end, with a strong focus on scalability, performance, and usability. The role requires hands-on experience with React, TypeScript, and modern frontend tooling, plus a product mindset to build features that solve real user problems.

This position is ideal for developers who love crafting pixel-perfect UIs, optimizing performance, and working in fast-paced, collaborative environments.

## Responsibilities

Product-Focused Development

- Build and ship responsive, scalable web applications using React and TypeScript
- Translate product requirements and design specs into functional, accessible UI components
- Collaborate with designers to ensure high-quality UX and consistent design systems

Architecture & Performance

- Implement robust component architecture and state management patterns
- Optimize applications for speed, scalability, and cross-browser performance
- Integrate with REST/GraphQL APIs and handle complex async data flows

Engineering Collaboration

- Work with backend engineers to define API contracts and data requirements
- Participate in code reviews, technical discussions, and product planning
- Contribute to frontend best practices, tooling, and CI/CD pipelines

Innovation & Growth

- Prototype new UI patterns and interactions to improve user experience
- Stay current with frontend ecosystem trends, including AI/LLM-powered UX patterns
- Support occasional backend tasks if you have Python/API experience.

## Qualifications

Education

- Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience

## Experience

- 1–2 years of professional frontend development experience
- Strong proficiency in React, TypeScript, and JavaScript (ES6+)
- Experience building responsive, performant web applications at scale
- Good understanding of state management, component architecture, and API integration

Good to Have

- Basic backend knowledge, preferably in Python
- App development
- Experience with REST APIs and familiarity with LLM/AI integrations in products
- Exposure to testing frameworks like Jest, React Testing Library or Cypress

## Skills

- Strong problem-solving and debugging abilities
- Attention to detail for UI/UX and performance
- Clear communication and ability to work cross-functionally with product and design
- Comfortable working in fast-paced, iterative environments

What Makes This Role Unique

- Own frontend features end-to-end in a product used by real customers
- Blend engineering craft with product thinking and user empathy
- Work on modern web stacks with opportunities to touch AI/LLM-powered features
- Help shape the frontend architecture and UX of a fast-growing platform..

## About Synthio Labs

## Company Overview
- **One-liner**: Synthio Labs builds an agentic AI platform for life sciences, enabling compliant, empathetic engagement between pharmaceutical companies and their HCPs and patients.
- **Entity Type**: Private (Seed stage, Y Combinator-backed)
- **Headquarters**: San Francisco, California, United States
- **Founded**: 2024
- **Founders**: Supreet Deshpande (CEO), Rajashekar Vasantha (CTO), Sahitya Sridhar (Co-Founder)

## Core Business
- **Primary industry/industries**: Life Sciences / Healthcare AI, Pharmaceutical Commercial Operations
- **Target customers**: B2B – Enterprise pharma GTM teams (Medical Affairs, Commercial, Patient Support, Field Teams)
- **Mission or purpose statement**: “Reimagine how pharma engages with its most important stakeholders – physicians and patients” by delivering an always-on AI medical expert that provides compliant, accurate, and science-first engagement.

## Products & Services
- **Jarvis**: Voice AI copilot for field teams (SaaS)
- **Ather**: Voice AI agents for HCP engagement (SaaS)
- **Helix**: Voice AI agents for patient support (SaaS)
- **Simulation Studio**: AI digital twins for market research (SaaS)
- **Polaris HQ**: Natural language interface to query internal data (“Talk to your data”) (SaaS)
- **Atlas**: AI-Ready HCP 360 – unified customer view (SaaS)

All products are multimodal (voice, chat, video) and purpose-built for regulated healthcare workflows.

## Market Standing
- **Valuation/Market Cap**: Not disclosed
- **Key Metric**: $5M total funding (Seed rounds, latest in November 2025)
- **Notable Investors/Partners**: Elevation Capital (lead), Y Combinator, and other seed investors; integrations with Veeva, Salesforce, MedInfo systems
- **Growth Signals**: Headcount grew 866.7% YoY (26–29 employees as of mid-2026); 5,000 patients engaged in first 48 hours for a launch campaign; strong starter kit uptake and adherence lift.

## Competitive Advantages
- **Purpose-built for regulated healthcare**: Every response is grounded in approved label content, with automated verification and adverse event escalation built in.
- **Clinical reasoning engine**: Benchmarked on USMLE-style evaluations; delivers precise medical understanding and empathetic conversations.
- **System of Context**: Creates a holistic customer-journey map across the entire engagement ecosystem, syncing with Veeva, Salesforce, and enterprise CRMs.
- **Founding team expertise**: Ex-McKinsey, ex-ZS, and AI researchers from Amazon; combined 25+ years in life sciences and frontier LLM building.

## Strategic Focus
- Expand the agentic AI platform to cover more pharma workflows (field, HCP, patient, marketing, commercial ops).
- Deepen compliance and safety features to maintain trust with regulators and pharma partners.
- Scale headcount rapidly (current 26–29, high growth trajectory) with an emphasis on engineering, AI, and forward-deployed roles.

## Why Work Here
- **Culture**: “Fast, agile, high growth” – Y Combinator startup with ownership mentality; employees are encouraged to fill gaps, challenge decisions, and push projects forward without waiting for permission.
- **Remote/Hybrid**: Primarily San Francisco office with remote roles available (some roles listed as remote).
- **AI-first environment**: Everyone uses AI as a “second brain” – from coding to docs to debugging; AI is treated as a teammate.
- **Impact**: Work directly on products that help patients navigate care and doctors make better decisions, with a focus on safety and empathy.
- **Perks**: Autonomy, responsibility, hands-on experience with frontier AI tools; exposure to top pharma clients and real-world deployment.

## Sources
1. [synthiolabs.com/careers](https://synthiolabs.com/careers)
2. [synthiolabs.com](https://synthiolabs.com/)
3. [linkedin.com/company/synthiolabs](https://linkedin.com/company/synthiolabs)
4. [ycombinator.com/companies/synthio-labs](https://www.ycombinator.com/companies/synthio-labs)

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