Full Stack Engineer (with DevOps)

Abacus Technologies; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Remote-first

London meetups

Job summary

Abacus Technologies is seeking a Full Stack Engineer with a DevOps focus to extend and scale our AI applications. This remote role balances building new features with maintaining live systems, in a fast-moving startup environment where ownership and initiative are valued.

You will own DevOps on Google Cloud Platform, scale usage, and help shape technical direction while collaborating with a small, high-trust team.

Qualifications

• 3+ years of full stack development experience.
• Strong Python skills with Django or Flask.
• Experience scaling AI applications in production.
• DevOps ownership on cloud platforms (GCP).
• Startup/early-stage experience and resourcefulness.
• Professional English proficiency.
• Comfort with ambiguity and taking ownership.

Responsibilities

• Build and ship features across the full stack (frontend + backend) and propose new ideas.
• Own DevOps for AI applications on Google Cloud Platform as usage grows.
• Balance new development with ongoing maintenance and prioritization.
• Help shape technical direction and challenge assumptions.
• Work independently with ownership from day one.
• Collaborate closely with a small, high-trust team that moves fast.

Skills

Full stack

Python

Django/Flask

DevOps

AI production

Startup experience

English proficiency

Job description

Full Stack Engineer (DevOps Focus) — AI Applications

Remote

We're a fast-moving, early-stage company building and scaling AI applications and we're not looking for someone who just takes tickets and executes. We're looking for a 10x engineer: someone who takes ownership, brings ideas to the table, pushes back when something doesn't make sense, and genuinely wants to shape the product, not just build what they're told.

About the Role

You'll extend our existing AI applications and help manage their growth in production,roughly an even split between building new features and maintaining what's already live. This is a true startup environment: ambiguous, fast-moving, and light on hand-holding. If you need detailed specs to get going, this probably isn't the role for you. If you thrive on figuring it out, innovating, and driving things forward yourself… This is exactly the role for you.

What You'll Do

• Build and ship features across the full stack (frontend + backend) and propose the ones nobody's asked for yet
• Own DevOps for our AI applications on Google Cloud Platform, including scaling as usage grows
• Balance new development with ongoing maintenance, and make calls on what actually matters
• Bring ideas, challenge assumptions, and help shape technical direction — not just implement it
• Work independently with real ownership from day one
• Collaborate closely with a small, high-trust team that moves fast

What You Bring

• A can-do, no-excuses attitude and a bias toward action
• 3+ years of full stack development experience
• Strong Python skills, with hands-on experience in Django or Flask
• Experience scaling and managing AI applications in production
• Previous experience at a startup or early-stage company (you know what it feels like to build with limited resources and move fast)
• Professional English proficiency
• Comfort with ambiguity, and the initiative to create clarity yourself

Logistics

• Remote first (occasional team meetups in London)
• UK standard business hours
• Very stable internet connection required