Senior Fullstack Software Engineer (Ruby/React & TS)

Are you looking to have an impact on the daily life of millions of entrepreneurs in France (and tomorrow in Europe)? Are you looking for a work environment that values trust, proactivity, and autonomy? Are our Engineering principles aligned with your vision? Then, Pennylane is the right place for you ! Our vision We aim to become the most beloved financial Operating System of French SMEs (and soon, European ones). We help entrepreneurs rid themselves of time-consuming tasks related to accounting and finance while providing them with access to key financial information to assist in making the best decisions for their business. Simultaneously, we support accounting firms by enabling them to spend less time on redundant and repetitive tasks and more time on advising and supporting their clients. Already, over 1 300,000 small and medium-sized enterprises (SMEs) and more than 6,500 accounting firms use Pennylane in France! 🚀 About us Pennylane is one of the fastest growing Fintechs in France (and soon to be in Europe!) In 6 years of existence, we’ve managed to : 💻 Make ourselves known as a groundbreaking accounting and financial software for small businesses and their accountants 💰 Raise a total of €400 millions, including from Sequoia, the famous fund from the Silicon Valley who invested early in companies like Google, Facebook, Airbnb, Stripe, Paypal and much more... 👨‍👩‍👧‍👦 Grow from 7 cofounders to 1100+ happy Pennylaners : we’re now recognized as one of the greatest places to work in France (and also remotely), with a 4.6/5 rating on Glassdoor . 🌍 Build an international environment with more than 25 nationalities, with a strong remote-friendly culture, where 30% of the employees are already working from all parts of Europe 🤝 Earn the trust of thousands of customers and accounting firms and obtain outstanding ratings 🚀 Already more than 1 300,000 small and medium-sized enterprises (SMEs) and over 6,500 accounting firms use Pennylane in France! HOW you will…

Publié 8 Nov 2026

Are you ready to be a technology leader in the SaaS space? Join epilot! We are looking for product minded engineers not only coders. We're seeking builders who bridge technical expertise with product strategy. If you're passionate about impactful software, apply now! (Learn more about our understanding of being a product engineer here ) epilot is building a SaaS product to sell complex products online, focusing on solving ecommerce in the rapidly transforming energy market. Our mission: Make selling complex energy products as easy as selling a pair of shoes online. As Software Engineer at epilot you will be a driving force in shaping this mission. What makes working as a Software Engineer at epilot so special? Our unique engineering culture is defined by a few core engineering principles. We "epilots" are a team of experts from the fields of software development, energy management, product management and sales. In order to bring our solution even faster to the top in the energy world, we are looking for you as a Senior Product Engineer (Full Stack). What awaits you As a Product Engineer at epilot, you’ll go beyond just coding. You’ll play an integral role in building our cutting-edge platform using technologies like TypeScript , React , Svelte , and serverless AWS microservices . Here’s what you’ll do: Immerse yourself in our tech stack : Microfrontends, serverless AWS, and best-in-class developer tooling and automation. Learn more here: docs.epilot.io Be part of a cross-functional dream team : Collaborate with full-stack, backend, and frontend developers, designers, and product managers to deliver impactful features. Work end-to-end : From ideation to delivery, you’ll team up with product management and design to bring features to life and make product decisions. Take ownership : Got an idea? Draft an RFC (Request for Comment), drive the initiative, and own it from start to finish. Foster growth : Mentor colleagues, share knowledge, and continuously learn new tech…

Publié 6 Nov 2026

About Payflows At Payflows, we build software that helps large companies manage and automate their payment workflows. It’s not the flashiest part of a business, but it’s one of the most critical: invoices, approvals, payments, and controls. When these things slow down, the whole company feels it. But our ambition goes further than just building a better workflow tool. We believe the future of finance operations is not faster clicking: it’s no clicking at all 🫳 🎤 Finance teams shouldn’t spend their days moving data from one screen to another. Software should do the operational work, and humans should focus on reviewing, approving, and making the decisions that matter. That’s the direction we’re building toward: an agent-driven finance platform , where intelligent agents handle the repetitive tasks, and users stay in control. We started in 2022 with a small team and a rough first version of the product. Three years later, we’re working with major companies across France, the UK, and the US while choosing to keep our team small and human-sized. We moved fast, shipped a lot, and not everything was built in a perfect way. But it helped us learn quickly, sign real customers, and prove that the problem we’re solving truly matters. In 2024, investors trusted us with a $25M Series A. That gives us the chance to keep growing while also strengthening our foundations and building the system that will power this agent-driven future. Today, we’re about 35 people from many different countries, and we’re looking for a few amazing humans to join the next chapter. 🤗 🚀 What you’ll actually do You’ll help build a product that real finance teams rely on every day. For us, engineering is not just about clean code, it’s about reliability, clarity, and trust, especially when money and automation are involved. In a typical week, you might: Design and implement new services for a product feature. Refactor an early service to make it more robust. Investigate a performance or production i…

Publié 26 Oct 2026