Zyphra

GTM Engineer

3–5 years in B2B GTM roles; proficient with AI coding tools (Claude Code, Cursor/Copilot); automations with n8n, Zapier, Make; CRM experience (HubSpot, Salesforce); Python/SQL; strong cross-functional collaboration.

Principal Solutions Architect

Deep technical fluency across AI domains; strong communication; customer/partner-facing experience; PhD preferred; Master’s considered.

Developer Relations Lead

3–6 years in developer relations or related technical role; strong open-source AI community experience; strong communication and technical credibility.

Research Engineer - AI Performance & Kernel Optimization

Research Engineer

Strong systems mindset; low-level performance intuition; ability to learn new systems quickly; excellent collaboration; eager to optimize performance.

Research Engineer - Brain Computer Interface Models

Engineer with PyTorch and Python; experience with EEG/BCI data; large-scale GPU training; capable of collaborating across research and engineering.

Fullstack Engineer - Intelligent Agents & Systems

Fullstack Engineer

Proficiency in Python; experience with SaaS, web interfaces, databases, search engines, and browser automation; knowledge of LLMs and multi-step reasoning; ability to work across the full stack; strong collaboration.

Research Engineer – Audio & Speech Models

Strong research design, rapid prototyping, collaboration in fast-paced research setting, ability to learn new fields, excellent communication.

Research Scientist, Model Architectures

Research Scientist

Experience with long-term memory, RAG/retrieval systems, dynamic/adaptive computation; RL, control theory, signal processing; PyTorch and Python; postgraduate degree; published ML research.

Research Engineer, Language Model Pre-Training

Strong engineering skills, quick learner, collaboration; experience with large-scale GPU training and ML model pretraining; proficient in PyTorch and Python.

Research Scientist - Agency and Reasoning

Experience with reinforcement learning, language model finetuning, preference learning; strong PyTorch/Python skills; postgraduate degree in a scientific field; published ML research; excellent communication and collaboration.

Product Infrastructure Engineer - Site Reliability

Site Reliability Engineer

Experience with high-performance compute, IaC (Ansible, Terraform), ML/AI release engineering, reliable environments, security compliance, load testing, and chaos engineering.

Lead Frontend Engineer - Agentic Interfaces

Frontend Engineer

Strong frontend skills (HTML, CSS, JavaScript/TypeScript); React; UI usability; prototyping; accessible, responsive interfaces; collaboration with ML and design teams.

Data Engineer, Multimodal Systems

Data Engineer

Experience building data pipelines; strong prototyping ability; fast ideation to experimentation; collaborative in fast-paced research; eager to learn new fields.

Machine Learning Engineer - Intelligent Agents & Systems

Machine Learning Engineer

Proficiency in Python; desktop OS APIs; browser automation; LLMs; full ML stack; secure/virtualized environments; strong collaboration.

Title	Location	Date
GTM Engineer Full Time · 3+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Mar 19, 2026
Principal Solutions Architect Full Time San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Mar 19, 2026
Developer Relations Lead Full Time · 3+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Mar 19, 2026
Research Engineer - AI Performance & Kernel Optimization Full Time San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Mar 16, 2026
Research Engineer - Brain Computer Interface Models Full Time San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Mar 16, 2026
Fullstack Engineer - Intelligent Agents & Systems Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Sep 17, 2025
Research Engineer – Audio & Speech Models Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Aug 28, 2025
Research Scientist, Model Architectures Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Aug 28, 2025
Research Engineer, Language Model Pre-Training Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Aug 28, 2025
Research Scientist - Agency and Reasoning Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Aug 28, 2025
Product Infrastructure Engineer - Site Reliability Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Aug 22, 2025
Lead Frontend Engineer - Agentic Interfaces Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Jul 1, 2025
Data Engineer, Multimodal Systems Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Jul 1, 2025
Machine Learning Engineer - Intelligent Agents & Systems Full Time Palo Alto, California, United States · Onsite	Palo Alto, California, United States Onsite	Jun 30, 2025

Activities	Artificial intelligence modelsAutonomous agent softwareMachine learning infrastructureData curation servicesCloud computing services
Headquarters	US
Industries	Artificial IntelligenceSoftware Development
Name	Zyphra
Employees	62
Type	Private
Tagline	Develops multimodal AI models and autonomous agent software platforms.
Founded	2,023
Website	zyphra.com
Latest Funding Round	Series A
Latest Funding Year	2,025
Latest Funding Amount	110,000,000
Latest Investors	AMDIBM

Zyphra

About Zyphra