AI Automation Specialist

Capital on Tap; City Of London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading fintech company in London is seeking a hands-on AI Automation Builder to join their team. You will design smart workflows and work with advanced automation tools to implement solutions. The ideal candidate has strong Python skills and experience with platforms like n8n. Enjoy a hybrid work model and great perks in a vibrant environment where you can make a real impact.

Benefits

Private Healthcare including dental and opticians services

Worldwide travel insurance

Anniversary Rewards

Salary Sacrifice Pension Scheme

28 days holiday

Annual Learning and Wellbeing Budget

Enhanced Parental Leave

Cycle to Work Scheme

Season Ticket Loan

6 free therapy sessions per year

Dog Friendly Offices

Free drinks and snacks

Qualifications

• Proven track record shipping multi-step automations.
• Solid understanding of REST APIs and JSON payloads.
• Exceptional ability to move fast and deliver solutions quickly.

Responsibilities

• Identify and prioritize high-impact automation opportunities.
• Design and deploy multi-step AI agents using n8n.
• Implement webhooks and APIs to orchestrate workflows.

Skills

Python

Advanced prompt engineering

Integration of LLMs

Stakeholder communication

Fast-paced environment experience

Tools

n8n

Zapier

Make

Job description

Overview

We’re Capital on Tap 👋
💳 Capital on Tap was founded with the mission to help small business owners and make their lives easier. Today, we provide an all-in-one business credit card & spend management platform that helps business owners save time and money. Capital on Tap proudly serves over 200,000 businesses across the world and our goal is to help 1 million small businesses by 2030.

Why Join Us? We empower you to be innovative and solve complex problems. Take ownership, make an impact, and thrive in our scaling and agile environment.

🏢This is a Hybrid role, working from our London (Old Street) Offices 3 days per week

What You’ll Be Doing

Ready to build AI automation that will change how we operate? We’re looking for a hands-on builder to join our AI Operations team. Your mission is to turn automation ideas into reality, using tools like Gemini, ChatGPT, and n8n to design smart workflows that connect our APIs and business logic. If you love moving fast, thrive on execution, and want to build solutions that solve real problems for our team and our customers, this is the role for you.

• Identify & prioritise high-impact automation opportunities across teams
• Design and deploy multi-step AI agents and automation workflows using n8n
• Integrate LLMs via APIs to handle tasks like data extraction, summarization, and decision-making
• Implement webhooks, API connections, and custom scripting to trigger and orchestrate workflows
• Work side-by-side with our Engineering teams to prototype solutions & prove value
• Create technical documentation and runbooks for process owners
• Evaluate new AI models, automation platforms, and integration methods
• Ensure data privacy & compliance in workflows that deal with sensitive data
• Work closely with Security/Compliance teams to align automation practices with our enterprise security framework
• Proven track record shipping multi-step automations in n8n, Zapier, Make, or similar platforms
• Advanced prompt engineering to get reliable, structured outputs from LLMs (Gemini, ChatGPT, Claude, etc.)
• Solid understanding of REST APIs, webhooks, JSON payloads, and authentication methods
• Proficiency in Python for scripting & workflow logic
• Exceptional ability to move fast—translate requirements into working solutions in days, not months
• Strong stakeholder communication and requirements gathering skills
• Experience working in fast-paced environments where speed and pragmatism matter

Diversity & Inclusion

🌈 We welcome, consider and encourage applications from anyone who shares our commitment to inclusivity. Join us in creating a space where authenticity thrives, and everyone can do their best work.

Great Work Deserves Great Perks

We try not to take ourselves too seriously (all the time) so we make sure our office is decked out with a pool table, arcade machine, beer tap, and a couple of office dogs thrown in for good measure. Check out our benefits:

• 🏥 Private Healthcare including dental and opticians services through Vitality
• ✈️ Worldwide travel insurance through Vitality
• 🎁 Anniversary Rewards (£250, £500, £750, 4-week fully paid sabbatical)
• 👛 Salary Sacrifice Pension Scheme up to 7% match
• 🚘 Octopus EV Salary Sacrifice Scheme
• 🏖️ 28 days holiday (plus bank holidays)
• 📖 Annual Learning and Wellbeing Budget
• 👪 Enhanced Parental Leave
• 🚲 Cycle to Work Scheme
• 🚂 Season Ticket Loan
• 💬 6 free therapy sessions per year
• 🐶 Dog Friendly Offices
• 🍫 Free drinks and snacks in our offices

Excited to work here? Apply!

If you’d like to progress your career within our fast growing, profitable fintech then click apply and we will aim to get back to you within 3 working days (during busy periods this could take up to 5 working days.)

UK DE&I Data

At Capital on Tap we are fully focused on equality and believe deeply in diversity of race, gender, sexual orientation, religion, ethnicity, ability, national origin and all the other characteristics that make us who we are. We want to be a place where a diverse mix of talented people want to come and do their best work and most importantly feel included and that they can be their authentic selves.

In order to remain committed to our goal, we need to analyse and identify where we need to take steps to make positive impact. The first step in this process is gathering anonymous data on our candidates. We would encourage you to help us by filling in the form below.

All of the questions we ask are optional and will not affect your application. You don\'t have to share this with us and we won\'t consider it as part of your application. If you choose not to share this info, it won\'t impact your application in any way.