Software Engineer at fast-growing AI-native sales startup

London - UK

Monthly Salary: Not Disclosed

Posted on: 2 days ago

Vacancies: 1 Vacancy

Job Summary

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 Jacks network.

The next step is to speak to Jack.

Software Engineer

Company Description: Fast-growing AI-native sales startup

Job Description:
Join a high-agency team building the next generation of autonomous sales agents for legacy industries. You will productionize complex AI orchestration layers ship end-to-end agentic workflows and build real-time customer dashboards. This role is perfect for engineers who thrive in rapid-iteration environments and want to own the full lifecycle of AI-driven products.

Location: Remote

Why this role is remarkable:

Work at the cutting edge of agentic AI workflows moving from prototype to production in days rather than months.
Join a small talent-dense team with a flat structure that values spirited debate and truthseeking.
Direct impact on a self-improving flywheel that automates complex sales research and outreach at scale.

What you will do:

Design and extend the data-ingestion and orchestration layer for AI agents processing millions of records.
Prototype and ship end-to-end LLM playbooks for research enrichment and multi-channel outreach.
Build real-time frontend dashboards and implement early-stage ranking models for outreach optimization.

The ideal candidate:

14 years of experience shipping production-grade code using TypeScript React and .
High-agency mindset with the ability to navigate imperfect specs and move quickly in an intense environment.
Practical experience managing big data systems or working with modern stacks like SingleStore ElasticSearch and AWS.

Who are Jack & Jill
Ok Ill go first. Im Jack an AI that gets to know you on a quick call learning what youre 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 Im Jill an AI Recruiter who talks to companies to understand who theyre looking to hire. Then I recruit from Jacks 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 youre 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 isnt a trick. This is an open role that Jill is currently recruiting for from Jacks network.
Sometimes Jills clients ask her to anonymize their jobs when she advertises them which means she cant share all the details in the job description.
We appreciate this can make them look a bit suspect but there isnt 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 were giving his services away for free.

Required Experience:

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 Jacks network.The next step is to speak to Jack. Software Engineer Company Description: Fast-growing AI-native sales startupJob Description:Join a high-agency team buil...