Solutions Engineer Accounting (United Kingdom)

Stacks; Greater London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A finance technology company in London seeks a Solutions Engineer – Accounting to drive the sales process and help clients optimize their monthly close. Collaborate with talented colleagues from top companies, leveraging your accounting expertise to deliver top-tier solutions. You will interact closely with senior finance leaders, ensuring successful product implementation and contributing to the company's growth. Join a dynamic and ambitious team ready to reshape the finance landscape.

Benefits

Cutting-edge technology

Top-tier team

Foundational role

Inspiring workspace

Qualifications

• 3+ years in Solutions Engineering / Pre‑Sales with Accounting.
• Experience working in or closely with accounting teams.
• Confident in customer-facing interactions with finance leaders.
• Ability to explain complex systems and product solutions.

Responsibilities

• Own technical and accounting aspects of the sales journey.
• Advise customers on best practices in accounting workflows.
• Lead technical discovery and deliver demos.
• Ensure successful customer onboarding for the product.
• Collaborate with product and engineering teams.

Skills

Account Payable

Invoicing

Journal Entry

Data Entry

Accounting & Finance

Tax Returns

QuickBooks

General Ledger Accounting

Microsoft Excel

Reporting

Payroll

Financial statement

Account Receivable

ACCA

CPA

Tools

QuickBooks

Microsoft Excel

Job description

This role is based out of our London office

We are an office‑first company & believe great products are made when we are together.

About Stacks

At Stacks we are transforming the way finance teams approach one of their most critical processes: the monthly close. For mid‑ to large‑enterprise teams the close is a painstaking manual effort that pulls finance teams away from strategic initiatives to focus on repetitive tedious tasks. We believe this needs to change.

Our vision is bold. With the power of AI we are reimagining the monthly close to be as simple as a single click, providing the most accurate, detailed financial insights on day one of each month. By giving finance teams their time back we enable them to focus on high‑impact strategic work that drives their companies forward.

Our team is a blend of finance product and technical experts from top‑tier companies such as Uber, Plaid, Miro, Mollie and Bunq, united by the drive to create a game‑changing solution. Based in the heart of Amsterdam, our office offers inspiring views over the iconic canals. Backed by leading VCs and executives from Stripe, Plaid and OpenAI, we are ready to reshape the future of finance.

About the Role

Stacks is looking for a fiercely ambitious, entrepreneurial and commercially driven Solutions Engineer – Accounting to join our GTM team!

In this high‑impact role you’ll collaborate closely with our founder to create and execute our GTM strategy at Stacks. If you’re excited by the idea of limitless growth and fast‑paced challenges, this is a unique opportunity to accelerate your career as you help shape the future of Stacks.

What You’ll Do

• Drive Solutions Engineering – Own the technical and accounting aspects of the sales and post‑sales journey from discovery and demos to implementation and optimization. You’ll regularly interact with Controllers, VPs of Finance and CFOs.
• Accounting Expertise Meets Customer Focus – Leverage your deep accounting knowledge to advise prospective and existing customers on best practices and help them translate complex accounting workflows into solutions using Stacks.
• Sales Engineering Excellence – Partner with Sales, Customer Success and Engineering to lead technical discovery, deliver demos and drive successful POCs that win deals.
• Seamless Implementation – Lead implementation for new customers to ensure they are fully onboarded and confident in using the product to transform their monthly close process.
• Cross‑functional Collaboration – Work directly with product and engineering to translate real‑world accounting needs into product features and enhancements.
• Strategic Growth – As an early team member you’ll help define Solutions Engineering at Stacks, building playbooks, processes and eventually future teammates.

What You Need

• 37 Years in Solutions Engineering / Pre‑Sales with Accounting – You’ve led technical sales cycles in a SaaS environment and bring hands‑on experience from an accounting or controller background.
• Accounting Domain Knowledge – You’ve worked in or closely with accounting teams, ideally as a Controller, CPA or someone deeply familiar with the month‑end close process, reconciliations and reporting.
• Customer‑Facing Confidence – Comfortable engaging with senior finance leaders and technical stakeholders alike. You know how to listen, challenge assumptions and earn trust.
• Product Mastery – Quick to understand and explain complex systems. You’re able to turn accounting pain points into clear product solutions.

Whats in It for You

• Cutting‑Edge Technology – Work at the forefront of the Gen AI revolution.
• Top‑Tier Team – Collaborate with talented colleagues from companies like Uber, Plaid, Miro and Mollie.
• Foundational Role – Become one of the founding pillars of an exciting company backed by Tier 1 VCs and executives from OpenAI, Stripe and DeepMind.
• Inspiring Workspace – Enjoy the view of the Amsterdam canals in our stunning office.

The Hiring Process

1. 30‑minute screening call with our talent partner (Peter) to discuss your background, motivation, experience and practical details.
2. Three 30‑minute calls with our founder (Albert) and team members to dive deeper into your experience.
3. Take‑home and a 1‑hour on‑site panel interview with our team at Stacks.
4. Offer!

Key Skills

• Account Payable
• Invoicing
• Journal Entry
• Data Entry
• Accounting & Finance
• Tax Returns
• QuickBooks
• General Ledger Accounting
• Microsoft Excel
• Reporting
• Payroll
• Financial statement
• Account Receivable
• ACCA
• CPA

Employment Type: Full‑Time

Experience: years

Vacancy: 1