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, 2 days per week in our London office.

Team at Capital on Tap

What You’ll Be Doing

• Proactively hunt down, analyse, and eliminate inefficient queries and database operations to ensure our systems run at peak performance.
• Own the delivery of reliable and scalable database solutions, from crafting indexing strategies to fine-tuning configurations.
• Be an active voice in sprint cycles, assisting with the planning and estimation of all data-related tasks.
• Design, build, and maintain robust and scalable database schemas for our critical OLTP systems.
• Play a key role in architectural decisions, bringing your expert perspective on data storage, access patterns, and security.
• Act as a forward-thinker, evaluating and championing modern design patterns for our data tier to ensure its long-term health and integrity.
• Establish and champion the standards for high-quality, efficient data access, becoming the trusted guide for engineering best practices.
• Review SQL generated by ORMs like Entity Framework, partnering with engineers to provide constructive feedback that prevents performance bottlenecks before they start.
• Identify and advocate for refactoring data-related technical debt, making a clear case for improvement.
• Serve as a dedicated database expert and partner for our Software Engineers, empowering them to build applications that interact with data flawlessly.
• Translate complex database concepts and performance trade-offs to both technical and non-technical stakeholders across Product, QA, and SRE teams.
• Work across teams to ensure all data-tier requirements are understood, prioritized, and effectively met.
• Experience in an imperative programming or scripting language such as C# and PowerShell.
• Performance tuning - Query Store, Extended Events, Server Audit, execution plans.
• Database design - PDM, LDM, CDM. Relational and non-relational data structures.
• Experience of a cloud environment.
• .NET, Entity Framework or other ORM.
• Powershell. Virtually all of our automation scripts and tooling are written in PS.
• Terraform
• YAML
• Other database technologies (NoSQL)
• DataDog or equivalent

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

Interview Process

First stage: 30 minute intro and values call with Talent Partner (Video call)

Second stage: 45 minute CV overview with Team Manager (Video call)

Final stage: 60 minute technical assessment with Head of Department (In person)

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.