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Full Stack Software Engineer at VC-backed AI automation startup

Jack & Jill/External ATSRedwood City, California

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Overview

Schedule
Full-time
Career level
Senior-level

Job Description

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network

The next step is to speak to Jack.

Job Title: Full Stack Software Engineer

Company Description: VC-backed AI automation startup

Job Description:Join a high-growth team building autonomous AI agents that transform labor-intensive industry workflows. As a full-stack engineer, you will own end-to-end feature development from architecture to deployment. You will design scalable solutions that replace manual processes with human-like reasoning agents, directly impacting how traditional businesses operate in an AI-first world.

Location: Redwood City, USA

Why this role is remarkable:

  • Ship 0-to-1 agentic AI products with full architectural autonomy and high velocity.

  • Join a well-funded organization backed by top-tier VCs with a proven product-market fit.

  • Work directly with founders on a lean, elite engineering team with a high-performance culture.

What you will do:

  • Architect and deploy full-stack AI-driven solutions using modern frameworks like Next.js and Python.

  • Build autonomous agents capable of executing complex, multi-step industry workflows with minimal intervention.

  • Collaborate closely with customers to iterate on features and drive massive operational efficiency.

The ideal candidate:

  • 8-10 years of software engineering experience with deep full-stack expertise and product taste.

  • Computer Science degree from a top-tier institution and experience at leading tech companies.

  • AI-native workflow enthusiast who uses LLM-based coding tools to write the majority of their code.

Who are Jack & Jill?Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps• Step 1. Visit our website.• Step 2. Click 'Talk to Jack'.• Step 3. Talk to Jack so he can understand your experience and ambitions.• Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.• Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.• Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs• This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.• Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.• We appreciate this can make them look a bit suspect, but there isn't much we can do about it.• Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

Automate your job search with Sonara.

Submit 10x as many applications with less effort than one manual application.

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FAQs About Full Stack Software Engineer at VC-backed AI automation startup Jobs at Jack & Jill/External ATS

What is the work location for this position at Jack & Jill/External ATS?
This job at Jack & Jill/External ATS is located in Redwood City, California, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.
What pay range can candidates expect for this role at Jack & Jill/External ATS?
Employer has not shared pay details for this role.
What employment applies to this position at Jack & Jill/External ATS?
Jack & Jill/External ATS lists this role as a Full-time position.
What experience level is required for this role at Jack & Jill/External ATS?
Jack & Jill/External ATS is looking for a candidate with "Senior-level" experience level.
What is the process to apply for this position at Jack & Jill/External ATS?
You can apply for this role at Jack & Jill/External ATS either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.