Founding Engineer

Our Mission

Synthax is a VC-backed, early-stage AI HealthTech startup co-founded by our CTO (Mark) and our CEO (Dr Shaheer). We are building an AI platform to replace the patchwork of outdated healthcare systems with one unified, automated solution for clinics. We want to eradicate healthcare inefficiencies with AI at scale.

Our Vision

We're building a "clinic-in-a-box" where a single clinician can operate with the capabilities of an entire team. Patient history, clinical documentation, and billing are unified and automated so clinicians can focus purely on care while running a financially healthy practice.

The problem we solve

Healthcare runs on decades-old software that slows clinics down. Clinicians spend hours wrestling with admin instead of treating patients. We're changing that. We're automating the entire clinical pathway. Most solutions focus only on generating documentation. We unify a patient's complete history of care, driving better billing and improving patient outcomes.

Some of our highlights to date:

• From MVP to first enterprise contract in just 5 months
• Multi-million-dollar client pipeline ready to onboard
• Backed by the world's largest pre-seed VC - we are ready to scale!

Tech Stack snapshot: TypeScript, Node, Google Cloud (GCP), Svelte, Native iOS

We're looking for:

• Cracked engineer (grit > specific frameworks)
• Full-stack fluent, or hungry to get there fast
• Bias to action - move fast, own problems, ship often
• Deep curiosity & problem-first thinking
• Product mindset: understand why before building what
• Based in London (we have a flex-hybrid office model - 2 /3 days in Aldgate East)

What's on offer:

• Package: up to £120,000, plus meaningful equity in a fast-growing pre-seed AI startup
• Full ownership of design & delivery - from idea to shipped product
• Opportunity to work across the full stack and shape the product from the ground up
• Build tech that solves a real-world, high-impact problems
• Vitality Health Insurance
• 28 days holiday (inc bank hols)

Interview Process / Candidate Experience

3 stages in total: Video Screening with our Talent Partner (30 mins) Technical Pairing and Culture Call with our Co-Founder & CTO (75-90 mins) F2F at our office in Aldgate East, meeting both Founders (60 mins)