Founding Engineer

New Today

Job Description

Argus AI is an intelligence startup. We help governments, campaigns, institutions, and high-profile individuals understand what millions of people are thinking, feeling, and mobilising around in real time — before it shows up in polls, headlines, or unrest.


Our platform combines:


  • Large-scale social media data ingestion
  • Advanced sentiment and narrative analysis
  • Early warnings for a variety of crisis scenarios
  • Synthetic focus groups and demographic-level insight


This is not a dashboard business. We are building decision-grade intelligence for high-stakes environments.


The Role: We’re looking for a Founding Engineer to help build the first real version of Argus AI.


You will be the first technical hire, working directly with the founder to:


  • Build the MVP from the ground up
  • Make key architectural decisions
  • Ship fast, iterate faster, and get real users in the loop


This is a hands-on role. You will be writing production code from week one.


What You'll Be Building:


  • Data ingestion pipelines
  • Social media APIs (X/Twitter first)
  • Scraping where APIs fall short
  • Backend systems
  • Data storage, processing, and retrieval
  • Scalable services for analysis and querying
  • AI & analysis layer
  • Sentiment analysis beyond simple polarity
  • Narrative clustering and topic evolution
  • Early indicators of mobilisation or risk
  • Core product
  • Internal dashboards and client-facing outputs
  • Tools for synthetic focus groups and segmentation
  • Infrastructure
  • Cloud deployment, monitoring, reliability
  • Pragmatic security decisions (this is intelligence-adjacent work)


What We're Looking For:


MUST-HAVES:


  • Strong full-stack engineering background
  • Very comfortable with Python
  • Experience working with:
  • APIs (especially social platforms)
  • Data pipelines and ETL workflows
  • Hands-on experience with:
  • Web scraping (e.g. BeautifulSoup, Selenium)
  • Databases (SQL and/or NoSQL)
  • Comfortable deploying and maintaining systems in production


NICE-TO-HAVES:


Experience with:


  • NLP / sentiment analysis
  • LLMs or ML pipelines


Familiarity with:


  • Cloud platforms (AWS, GCP, or similar)
  • Basic data visualisation / dashboards
  • Prior startup or early-stage experience


How You Work:


  • You like ownership, not tickets
  • You’re comfortable with ambiguity and moving targets
  • You optimise for shipping, not theoretical perfection
  • You enjoy working closely with a non-technical founder
  • You care about building something important, not just elegant
  • You are able and willing to work in-person, at least two or three days a week


What This Is NOT:


  • Not a CTO role (at least not yet)
  • Not a large team with layers of management
  • Not a place to coast or over-abstract
  • Not a “research-only” ML role


There is a clear path to senior technical leadership as the company grows.


Compensation:


  • £70k–£90k base salary (depending on experience)
  • Meaningful equity with standard vesting
Location:
London
Job Type:
FullTime
Category:
Engineering

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