We're on a mission to make CI a joy, not a chore.

We're on a mission to make CI a joy, not a chore.

Mission & Vision

The Vision & Mission

Modern CI/CD is broken: too slow, too flaky, too noisy. We're here to fix that.

At Mergify, our vision is simple: to make CI/CD work for developers โ€” not against them.

We're building the default CI companion: a developer-first platform that helps engineering teams merge faster, catch flaky tests before they break you, and keep main green, no matter how large your codebase grows.

Our mission is to give developers back control of CI โ€” with less waiting, fewer failures, and zero wasted runs. From smarter merge queues and batching to two-step CI and monorepo-aware automation, Mergify is redefining what fast, reliable CI should feel like.

By empowering teams to focus on value instead of plumbing, we help them ship faster, stay in flow, and turn CI from a bottleneck into a competitive advantage.

The Origin Story

Mergify started with a simple problem: why is merging code still such a hassle?

Back in 2018, Julien Danjou and Mehdi Abaakouk (longtime open-source contributors and infrastructure experts) were frustrated by how much time developers spent managing pull requests, flaky tests, and CI failures. So they built a small automation tool to help their own teams. It quickly struck a chord. What began as a side project turned into a product, then into a company.

Since then, Mergify has evolved from a GitHub bot into a powerful platform used by thousands of developers around the world. Weโ€™re still customer-funded, open-source-minded, and obsessed with solving real problems for real engineers.

The Team

We're a small, passionate team of builders, developers, tinkerers, and problem-solvers. We work remotely across Europe, connected by a shared love for clean code, thoughtful design, and the satisfaction of solving hard problems for other engineers. What unites us are our values:

Openness & Ownership

Everyone at Mergify has a voice and the autonomy to make things happen. We take responsibility for what we build, and weโ€™re not afraid to question how things are done.

Efficiency & Simplicity

We aim for boring solutions, avoid unnecessary complexity, and ship iteratively. We care more about what works than whatโ€™s shiny.

Collaboration & Communication

We embrace asynchronous work and default to transparency. We believe good ideas can come from anywhereโ€”and that context is key to good decisions.

Inclusion & Well-being

We know great work happens when people feel safe, trusted, and respected. Flexibility, balance, and psychological safety matter. We meet quarterly for retreats, cook together, debate ideas, and have fun along the way.

Julien Danjou

Founder & CEO

Julien is the kind of person who writes Python books, builds open-source projects that end up on Mars, runs a startup, smokes meat like a pitmaster, crushes half-marathons ๐Ÿƒ, ranks in the top 1% of FPS players and still finds time to launch a podcast and invest in devtools startups. A true hacker, heโ€™s been shaping the open-source world since becoming the youngest Debian dev in 2002, with deep contributions to Emacs, Python, OpenStack, and beyond. These days, heโ€™s building the future of CI/CD while occasionally dropping music tracks and perfecting his Neapolitan pizza game ๐Ÿ• in Toulouse. If thereโ€™s a limit to what Julien can do, we havenโ€™t found it yet.

Julien Danjou

Founder & CEO

Julien is the kind of person who writes Python books, builds open-source projects that end up on Mars, runs a startup, smokes meat like a pitmaster, crushes half-marathons ๐Ÿƒ, ranks in the top 1% of FPS players and still finds time to launch a podcast and invest in devtools startups. A true hacker, heโ€™s been shaping the open-source world since becoming the youngest Debian dev in 2002, with deep contributions to Emacs, Python, OpenStack, and beyond. These days, heโ€™s building the future of CI/CD while occasionally dropping music tracks and perfecting his Neapolitan pizza game ๐Ÿ• in Toulouse. If thereโ€™s a limit to what Julien can do, we havenโ€™t found it yet.

Julien Danjou

Founder & CEO

Julien is the kind of person who writes Python books, builds open-source projects that end up on Mars, runs a startup, smokes meat like a pitmaster, crushes half-marathons ๐Ÿƒ, ranks in the top 1% of FPS players and still finds time to launch a podcast and invest in devtools startups. A true hacker, heโ€™s been shaping the open-source world since becoming the youngest Debian dev in 2002, with deep contributions to Emacs, Python, OpenStack, and beyond. These days, heโ€™s building the future of CI/CD while occasionally dropping music tracks and perfecting his Neapolitan pizza game ๐Ÿ• in Toulouse. If thereโ€™s a limit to what Julien can do, we havenโ€™t found it yet.

team photo

Offsite '24

team photo

Offsite '24

team photo

Offsite '24

Julian Maurin

Software Engineer

Julian is a software engineer who thrives on unraveling complex problems and crafting elegant solutions. With a passion for clean code and efficient systems, he brings a meticulous approach to every project. When heโ€™s not immersed in code, Julian enjoys exploring the latest tech trends. His dedication to continuous learning and collaboration makes him a valuable asset to the Mergify team.

Julian Maurin

Software Engineer

Julian is a software engineer who thrives on unraveling complex problems and crafting elegant solutions. With a passion for clean code and efficient systems, he brings a meticulous approach to every project. When heโ€™s not immersed in code, Julian enjoys exploring the latest tech trends. His dedication to continuous learning and collaboration makes him a valuable asset to the Mergify team.

Julian Maurin

Software Engineer

Julian is a software engineer who thrives on unraveling complex problems and crafting elegant solutions. With a passion for clean code and efficient systems, he brings a meticulous approach to every project. When heโ€™s not immersed in code, Julian enjoys exploring the latest tech trends. His dedication to continuous learning and collaboration makes him a valuable asset to the Mergify team.

Mehdi Abaakouk

Founder & CTO

Mehdi, our swing-dancing powerhouse from Toulouse ๐Ÿ•บ๐Ÿ’ป, brings rhythm not only to the dance floor but also to our architecture. A lifelong open-source contributor with serious technical chops, heโ€™s left his mark on major projects like OpenStack, Python, and Cephโ€”basically, if it runs on servers and matters, Mehdiโ€™s probably been in its Git history. From bootstrapping startups to scaling systems like a pro, heโ€™s the rare kind of engineer who moves gracefully through both code and chaos.

Mehdi Abaakouk

Founder & CTO

Mehdi, our swing-dancing powerhouse from Toulouse ๐Ÿ•บ๐Ÿ’ป, brings rhythm not only to the dance floor but also to our architecture. A lifelong open-source contributor with serious technical chops, heโ€™s left his mark on major projects like OpenStack, Python, and Cephโ€”basically, if it runs on servers and matters, Mehdiโ€™s probably been in its Git history. From bootstrapping startups to scaling systems like a pro, heโ€™s the rare kind of engineer who moves gracefully through both code and chaos.

Mehdi Abaakouk

Founder & CTO

Mehdi, our swing-dancing powerhouse from Toulouse ๐Ÿ•บ๐Ÿ’ป, brings rhythm not only to the dance floor but also to our architecture. A lifelong open-source contributor with serious technical chops, heโ€™s left his mark on major projects like OpenStack, Python, and Cephโ€”basically, if it runs on servers and matters, Mehdiโ€™s probably been in its Git history. From bootstrapping startups to scaling systems like a pro, heโ€™s the rare kind of engineer who moves gracefully through both code and chaos.

Guillaume Risbourg

Software Engineer

Guillaume is the kind of teammate who thrives both on the frontlines and deep in the engine room. Whether heโ€™s delighting users with top-tier support responses or disappearing into the depths of our codebase to refactor the test suite or craft some intricate internal wizardry, he does it all with calm precision. Basically, if Mergify were a spaceship, Guillaume would be both the friendly voice on comms and the one rerouting power through the warp core without blinking. ๐Ÿง‘โ€๐Ÿš€๐Ÿ› ๏ธ๐Ÿ’ฌ

Guillaume Risbourg

Software Engineer

Guillaume is the kind of teammate who thrives both on the frontlines and deep in the engine room. Whether heโ€™s delighting users with top-tier support responses or disappearing into the depths of our codebase to refactor the test suite or craft some intricate internal wizardry, he does it all with calm precision. Basically, if Mergify were a spaceship, Guillaume would be both the friendly voice on comms and the one rerouting power through the warp core without blinking. ๐Ÿง‘โ€๐Ÿš€๐Ÿ› ๏ธ๐Ÿ’ฌ

Guillaume Risbourg

Software Engineer

Guillaume is the kind of teammate who thrives both on the frontlines and deep in the engine room. Whether heโ€™s delighting users with top-tier support responses or disappearing into the depths of our codebase to refactor the test suite or craft some intricate internal wizardry, he does it all with calm precision. Basically, if Mergify were a spaceship, Guillaume would be both the friendly voice on comms and the one rerouting power through the warp core without blinking. ๐Ÿง‘โ€๐Ÿš€๐Ÿ› ๏ธ๐Ÿ’ฌ

Team outing September '24

Team outing September '24

Team outing September '24

Fabien Martinet

Software Engineer

Fabien, our favorite Marseillais ๐Ÿ‡ฒ๐Ÿ‡ซ๐Ÿ›ฅ๏ธ and newly crowned SQL sorcerer, brings sunshine, swagger, and subqueries to the team. Whether heโ€™s optimizing joins or passionately explaining why Marseille is objectively the best city in France, he does it with flair. If thereโ€™s a complex query to crack or a baguette to defend, Fabienโ€™s your guyโ€”just donโ€™t challenge him on indexes or football.

Fabien Martinet

Software Engineer

Fabien, our favorite Marseillais ๐Ÿ‡ฒ๐Ÿ‡ซ๐Ÿ›ฅ๏ธ and newly crowned SQL sorcerer, brings sunshine, swagger, and subqueries to the team. Whether heโ€™s optimizing joins or passionately explaining why Marseille is objectively the best city in France, he does it with flair. If thereโ€™s a complex query to crack or a baguette to defend, Fabienโ€™s your guyโ€”just donโ€™t challenge him on indexes or football.

Fabien Martinet

Software Engineer

Fabien, our favorite Marseillais ๐Ÿ‡ฒ๐Ÿ‡ซ๐Ÿ›ฅ๏ธ and newly crowned SQL sorcerer, brings sunshine, swagger, and subqueries to the team. Whether heโ€™s optimizing joins or passionately explaining why Marseille is objectively the best city in France, he does it with flair. If thereโ€™s a complex query to crack or a baguette to defend, Fabienโ€™s your guyโ€”just donโ€™t challenge him on indexes or football.

Alexandre Gaubert

Software Engineer

Alexandre is our frontend wizard from Brittany ๐Ÿ•๐Ÿ’ช, turning wild Figma dreams into pixel-perfect TypeScript reality like itโ€™s just leg day. When heโ€™s not bending CSS to his will or crafting slick UI that makes our users swoon, heโ€™s either hanging out with his beloved dogs or lifting something heavier than your average webpack config. Strong code, strong bicepsโ€”Alex delivers both.

Alexandre Gaubert

Software Engineer

Alexandre is our frontend wizard from Brittany ๐Ÿ•๐Ÿ’ช, turning wild Figma dreams into pixel-perfect TypeScript reality like itโ€™s just leg day. When heโ€™s not bending CSS to his will or crafting slick UI that makes our users swoon, heโ€™s either hanging out with his beloved dogs or lifting something heavier than your average webpack config. Strong code, strong bicepsโ€”Alex delivers both.

Alexandre Gaubert

Software Engineer

Alexandre is our frontend wizard from Brittany ๐Ÿ•๐Ÿ’ช, turning wild Figma dreams into pixel-perfect TypeScript reality like itโ€™s just leg day. When heโ€™s not bending CSS to his will or crafting slick UI that makes our users swoon, heโ€™s either hanging out with his beloved dogs or lifting something heavier than your average webpack config. Strong code, strong bicepsโ€”Alex delivers both.

Celebration '25

Celebration '25

Celebration '25

Frank Lagendijk

Product Designer

Frank is our design virtuoso who built our app from the ground up with unmatched flair. Having tinkered with design since he was 14, his decade of full-stack experienceโ€”ranging from user research to interaction designโ€”transforms every pixel into a masterpiece. A rare blend of creativity and strategic insight from his venture-backed SaaS journey, Frank doesnโ€™t just design interfaces; he crafts experiences that delight and engage.

Frank Lagendijk

Product Designer

Frank is our design virtuoso who built our app from the ground up with unmatched flair. Having tinkered with design since he was 14, his decade of full-stack experienceโ€”ranging from user research to interaction designโ€”transforms every pixel into a masterpiece. A rare blend of creativity and strategic insight from his venture-backed SaaS journey, Frank doesnโ€™t just design interfaces; he crafts experiences that delight and engage.

Frank Lagendijk

Product Designer

Frank is our design virtuoso who built our app from the ground up with unmatched flair. Having tinkered with design since he was 14, his decade of full-stack experienceโ€”ranging from user research to interaction designโ€”transforms every pixel into a masterpiece. A rare blend of creativity and strategic insight from his venture-backed SaaS journey, Frank doesnโ€™t just design interfaces; he crafts experiences that delight and engage.

Rรฉmy Duthu

Software Engineer

Rรฉmy is a software engineer who thrives on building modular, scalable solutions. He has a strong eye for simplicity and well-designed products, and enjoys tackling complex problems with curiosity and a solution-oriented mindset.

Rรฉmy Duthu

Software Engineer

Rรฉmy is a software engineer who thrives on building modular, scalable solutions. He has a strong eye for simplicity and well-designed products, and enjoys tackling complex problems with curiosity and a solution-oriented mindset.

Rรฉmy Duthu

Software Engineer

Rรฉmy is a software engineer who thrives on building modular, scalable solutions. He has a strong eye for simplicity and well-designed products, and enjoys tackling complex problems with curiosity and a solution-oriented mindset.

Distributed By Design

Distributed By Design

Weโ€™ve worked remotely since day one; not because itโ€™s trendy, but because itโ€™s how weโ€™ve always worked best. Coming from open-source communities, weโ€™re used to async collaboration, written communication, and getting things done without being in the same room.

Our team is spread across Europe, and thatโ€™s a strength. We organize our work around flexibility, not fixed hours. We trust each other to take ownership, communicate openly, and show up when it matters.

We also know remote work can be isolating, so we make space to connectโ€”whether itโ€™s casual chats, quarterly retreats, or just sharing what weโ€™re cooking for dinner. Balance matters. So does having fun.

Ship like it's 2025

Built for engineering teams who care about delivery speed and reliability.

Ship like it's 2025

Built for engineering teams who care about delivery speed and reliability.

Ship like it's 2025

Built for engineering teams who care about delivery speed and reliability.

Ship like it's 2025

Built for engineering teams who care about delivery speed and reliability.