Software Engineer - Paris/London

We are looking for a talented Software Engineer to join our Product, Design, and Engineering organisation and help shape the future of spend management. As a Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design, development, testing, documentation, and maintenance.

Our stack

TypeScript

Node.js for backend and banking applications

React on the frontend

PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues

Terraform to define our infrastructure

Kubernetes, Lambdas, and Step Functions to run our applications

AWS as our cloud provider

GitHub Actions for CI

Claude Code and LLM-assisted workflows embedded in our engineering practice

Key Responsibilities

Develop and maintain spend management and payment processing systems

Write clean, maintainable, and well-tested code

Actively use AI-assisted development tools as a core part of your engineering workflow

Collaborate with a dynamic team to build and enhance our solutions

Lead the design and development of performant, intuitive, and user-friendly interfaces

Contribute to the technical vision and drive the implementation of complex projects

Improve engineering processes, tools, and systems to enhance productivity and scalability

Mentor and inspire fellow engineers

What we're looking for

Fluency in written and spoken English (our business language)

2+ years of experience in software development (5+ years for Senior Engineer positions)

Proven track record of delivering high-quality, scalable products

Experience with developing with the support of AI tools

Ability to translate business and product concepts into technical solutions

Enthusiasm for working in a fast-paced environment, with a focus on continuous growth and craft mastery

Strong customer-centric mindset

Alignment with Spendesk’s core values of empowering businesses to achieve more

As we are an international team, please submit your application and CV in English.

About Spendesk

Spendesk is the AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work. Its single, intelligent solution makes efficient spending easy for employees and gives finance leaders the full visibility and control they need across all company spend, even in multi-entity structures. Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as Payfit, Accor, Welcome to the Jungle, Swile, Big Mamma, Malt and Yousign. With offices in the United Kingdom, France, Spain and Germany, Spendesk also puts community at the heart of its mission.

For more information: www.spendesk.com/press

About our people & culture

We believe that people do their best work when they’re given the freedom to thrive and grow. That’s why liberation is at the core of everything we do. We empower Spendeskers to take ownership of their work, to navigate ambiguity, and seize every opportunity. Spendeskers come from all over the world (35+ countries and counting!) but we have plenty in common: we're bold, ever-curious, committed to kindness, and tackle every challenge with a positive mindset.

About our benefits

Our culture is built on trust, empowerment, and growth — with benefits to match!

Flexible on-site and remote policy

Latest Apple equipment — the tools you need to excel

Access to Moka.care — for emotional and mental health wellbeing

Great office snacks — to fuel your day

A positive team to work with daily!

We also offer location-specific benefits tailored to each market, including health insurance, wellness allowances, commuter support, meal vouchers, and gym memberships — ensuring you're well supported wherever you're based.

Diversity & Inclusion

At Spendesk, we're committed to fostering an environment where all differences are encouraged, supported and celebrated. We're building our culture for everyone, with everyone. Our goal is to attract and build a diverse, equal and inclusive team, where everyone feels welcome and we truly embrace and encourage people from all backgrounds to apply.