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Added 5 mins ago
Software Engineer III
Pearson
Jackson, MS
This Software Engineer position is responsible for analysis, design, implementation, unit testing, and quality engineering to produce and maintain high-quality software solutions.
Added 10 mins ago
Forward Deployed Engineer
Armadin
Palo Alto, CA
As a Forward Deployed Engineer at Armadin, you'll embed with enterprise teams, deploy our agentic platform into their environment, and build whatever it takes to make it work for them.…
Added 15 mins ago
Software Engineer III
Pearson
Helena, MT
This Software Engineer position is responsible for analysis, design, implementation, unit testing, and quality engineering to produce and maintain high-quality software solutions.
Added 31 mins ago
Senior Tax & Audit AI Engineer, FDE
Thomson Reuters (Tax & Accounting) Inc
Brooklyn, NY · Frisco, TX · Chicago, IL · Ann Arbor, MI · Eagan, MN
Build prompts, AI agent instructions, prototypes and working automations using AI coding tools, Python and low-code platforms.
Added 35 mins ago
Solutions Engineer
Baselayer
NY
…Today's identity infrastructure wasn't built to answer it at agent…
Added 35 mins ago
Senior Software Engineer, Identity Graph
Baselayer
San Francisco, CA
…Today's identity infrastructure wasn't built to answer it at agent…
Added 35 mins ago
Senior Engineer, Agentic Identity
Baselayer
San Francisco, CA
…pixel trackers. That model breaks the moment the actor is an agent. We're building KYA (Know Your Agent) - a cryptographic identity substrate that replaces self-assertion with…
Added 42 mins ago
C
Applied AI Engineer (Forward Deployed) [NYC or SF]
Concurrence
New York City, NY
- $200,000 to $260,000 USD / year
As a Senior Applied AI Engineer, you own an entire customer use case, not a ticket or a slice of one. You take a deployment from brief to production. You make the architecture calls inside…
Added 1 hour ago
TI
Applied AI Engineer, Go-to-Market
Tutor Intelligence
Watertown, MA
- $130,000 to $250,000 USD / year
As our first Applied AI Engineer on Go-to-Market, you'll build the operating system for how Tutor finds, wins, and grows customers across the physical economy. You'll design the process…
Added 1 hour ago
AS
IT - Systems Engineer
Apex Systems LLC
Denver, CO
- $70 to $75 USD / hour
Senior Identity & Access Management (IAM) Engineer
Added 1 hour ago
TT
Senior Security Engineer
True Talent Solutions Partners
San Francisco, CA
- $190,000 to $250,000 USD / year
Added 1 hour ago
AI Software Engineer
Credence Management Solutions LLC
Dayton, OH
…Position Summary Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice.…
Added 1 hour ago
BF
Senior Full Sack & GenAI Developer
BC Forward
Cincinnati, OH
- $65 USD / hour
…frontend interfaces, APIs, Terraform IaC, and CI/CD pipelines. * Engineer performance for data-heavy, low-latency, and reliable applications. * Integrate with enterprise platforms such as…
Added 2 hours ago
TT
Member of Technical Staff, AI Agents
True Talent Solutions Partners
New York, NY
- $150,000 to $300,000 USD / year
- Build and ship agent-driven products and infrastructure that perform meaningful work in production.
Added 2 hours ago
Senior Data Platform Engineer
PushPress
Remote, United States
…and our internal teams. We're hiring our first Data Platform Engineer to own the foundation that all of it runs on: how data gets in, where it lives, how it's governed, how it's extracted…
Added 2 hours ago
Senior GNC Software Engineer
Anduril Industries
Waltham, MA · Broomfield, CO
Ability to engineer robust systems for planning under uncertainty, multi-agent coordination, and operation in complex, dynamic, contested environments.
Added 2 hours ago
GNC Software Engineer
Anduril Industries
Waltham, MA · Broomfield, CO
Ability to engineer robust systems for planning under uncertainty, multi-agent coordination, and operation in complex, dynamic, contested environments.
Added 3 hours ago
Software Engineer III
Pearson
Baton Rouge, LA
This Software Engineer position is responsible for analysis, design, implementation, unit testing, and quality engineering to produce and maintain high-quality software solutions.
Added 3 hours ago
Software Development Engineer, Ads AI Core Infra (ACI)
Amazon.com Services LLC
Seattle, WA
…will need to invent new techniques for global ads experience, agent orchestration, and context optimization to ensure we're delivering accurate, trustworthy insights with minimal latency…
Added 3 hours ago
Senior Full-Stack Engineer, Agent Management Platform
CrewAI
San Francisco, CA
CrewAI is the leading framework and enterprise platform for building and orchestrating multi-agent AI systems, powering 300M+ agent executions per month across thousands of companies. The…
Added 3 hours ago
TT
Founding Product Engineer
True Talent Solutions Partners
San Francisco, CA
- $165,000 to $210,000 USD / year
- Develop agent skills, tool libraries, and scaffolding that expand platform capabilities.
Added 3 hours ago
TT
Founding Forward Deployed Engineer
True Talent Solutions Partners
San Francisco, CA
- $180,000 to $230,000 USD / year
Join an early-stage AI customer success software team as its founding Forward Deployed Engineer. You will work directly with enterprise customers to bring AI agents into production, deliver…
Added 4 hours ago
TT
Founding AI Engineer
True Talent Solutions Partners
New York, NY
- $200,000 to $250,000 USD / year
Join an early-stage B2B SaaS team building a real-time AI voice agent for sales conversations. You will lead the agent's technical direction and help develop a product that joins live…
Added 5 hours ago
Senior System Security Architect
NVIDIA Corporation
South District, IL · North District, IL
…Security Architect to design, build, and deploy intelligent AI agent systems tackling NVIDIA's most complex security challenges. Working alongside security architects, engineering, and…
Added 5 hours ago
Senior AI Engineer and Agentic Platforms - Network Architecture
NVIDIA Corporation
North District, IL
…Architecture group is seeking a talented and motivated Sr. Software Engineer to build the agentic workflows that our architects use in their daily work. The software at the center of this…

Manta Cares

Senior Full-Stack Engineer

San Francisco, CA, United States

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Job details

Posting language: English
Posted: Oct 30, 2026

Original job description

ABOUT MANTA CARES

Navigating cancer is like embarking on a treacherous hike without a map, gear, or guide. Manta Cares is a beloved AI patient platform. We support cancer patients & their families through every one of the 500+ decisions that they will navigate.

We are a digital health company founded and led by cancer patients, survivors, caregivers, and oncologists. We’re already partnering with several top life sciences companies (e.g., Gilead, Novartis), and healthcare systems. Our team brings over 50 years of combined healthcare experience, with backgrounds at McKinsey, BCG, Stanford, MIT, Harvard, IDEO, and ASCO. Backed by top-tier venture funds including Pear Ventures, Sozo Ventures, and 1843 Capital.

THE OPPORTUNITY

Hope, our AI companion, and the Notebook, where patients keep notes, medical documents, track appointments and symptoms, are at the center of how patients use Manta. We're hiring a Senior Full-Stack Engineer to make them smarter, faster, and more useful.

This is a senior IC role on a small team where every engineer owns part of our platform and product. You'll take features from rough spec to shipping code across the stack and work closely with product, design, and our clinical team. You'll report to Elisabeth Boonin, our Head of Product Development.

The engineering team is a small, committed team of software veterans who balance agentic programming with human experience. We understand that quality vs quantity is the wrong way to think about things, because poor quality slows you down. We’re big on experimenting where it’s easy to replace and being thoughtful for deeper investments in backend architecture and data models. We each feel particular ownership for some aspects of the codebase, but we’re not territorial and contribute across the stack-- basically a smart and friendly bunch, ready to help each other out. We're excited to grow our capacity by finding a new teammate!

WHAT YOU'LL DO

Ship features end to end: Owning the UI, APIs, data model, tests, and release, then tracking how patients use it to guide what comes next. Upcoming work includes:

Making the patient Notebook smarter: Hope AI and the Notebook are siloed today. Connect their content and features so Hope can help patients manage the chaos of their cancer journey
Raise Hope AI’s quality: Build new LLM features, sharpen Hope's voice toward shorter, clearer answers, roll out model upgrades, and build evals that catch regressions
Moving from chatbot to agentic partner/guide: Build a shared conversation state that persists across turns, and modernize our Postgres migrations and database tooling so the data model can evolve quickly

Raising our engineering bar:

Shape how we build: Contribute to Hope's core AI agent, code review, engineering standards and agentic development tools and patterns
Strengthen shared systems: Work on cross-feature backend systems like our GitOps infrastructure, database migration system, authentication, jobs and pipelines, etc.

WHAT WE'RE LOOKING FOR

MUST HAVES

Product engineering track record (5+ years): you've shipped user-facing features end to end and can point to systems you designed or scaled
Full-stack TypeScript: browser to API, including hands-on React and NodeJS api servers
LLM features in production: you've worked on LLM features in shipping products (e.g. chatbots, agents, streaming features) and understand the potential pitfalls of running them in production
Self-directed: you've owned and built significant full-stack projects, taking ambiguous requirements to shipped product with minimal specs and close collaboration with product and design
Strong with data models and systems architecture: relational schema design and migrations (Postgres preferred), designing and deploying cloud applications (AWS preferred)

BONUS POINTS

Python (Hope is built in Python)
Mobile or hybrid apps (Capacitor, React Native) and shipping to app stores
Healthcare or privacy-sensitive domains (such as HIPAA)
Terraform/DevOps

THIS ROLE IS NOT FOR YOU IF

You talk architecture but don't write the code
You're rigid about tools or languages; our codebase spans TypeScript, Python and Go
You want to build a team or move into management; this is an IC role on a small team

COMPENSATION & EQUITY

Base: $170K-$230K based on experience
Equity: Competitive
Health: Comprehensive medical, vision, and dental
PTO: Flexible

HOW TO APPLY

Apply with your resume and, in a few sentences, tell us about the full-stack feature you're most proud of shipping to real users: the product and roughly how many people used it, one thing that broke in production, and how you fixed it. If you have published code or open source projects to share, we’d love to see that too.

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More about this job

Skills

Data models
Chatbot
React
Collaboration
AWS
Python
React Native
IBM Terraform
DevOps
TypeScript
Go

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