Implementation Engineer - Process Out

checkout.com
Paris

Company Description

We’re Checkout.com . You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day.


We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers.

Whether you want to book a holiday, order food, renew a subscription, or check out online, there’s a good chance our tech powers the payments behind the scenes. Our platform helps the most ambitious businesses deliver effortless digital experiences, at scale.

If you want to do career-defining work, you’ve come to the right place. We move fast, think globally, and believe great teams are built by hiring exceptional people with conviction, curiosity, and the desire to make an impact.

With 20 offices across six continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started.

Welcome to ProcessOut

ProcessOut is a pioneer in the payment orchestration space. We are on a mission to help merchants build, scale and optimize their payment infrastructure. We work to bring simplicity, flexibility & performance to payments.

Millions of transactions are routed via ProcessOut everyday for merchants all over the world. We are proud to partner with amazing merchants like Glovo, Bolt, Sainsbury’s, Dott, Rakuten and many more!

We were acquired by Checkout.com in 2020 with the goal of growing our global reach.

If you are looking to join a very fast-moving company with passionate, hard-working & fun teams, ProcessOut is for you! At ProcessOut, we are looking for people who are convinced they can play a central part in the Company's success! We are looking for people who are passionate, who are looking to achieve their full potential & who will actively contribute to strengthen the links between our teams. We value people that fully own their work and are passionate about building the next generation of online payments with us.

The role

At ProcessOut, Implementation Engineers play a central role in the success of the Company. We are looking for a highly motivated person to join our Merchant Experience team and work alongside colleagues to help customers get world-class guidance and advice during the implementation of ProcessOut.

You will play a critical role in helping customers go-live, in maintaining their trust and ensuring a strong feedback loop within our teams to continuously improve our products suite.

The ideal candidate must be customer-driven and tech-savvy with eagerness to learn in a fast-growing environment facing complex challenges.

What we’re looking for

  • In-depth technical knowledge, particularly with a robust understanding of SaaS companies, web services, APIs, web applications, mobile apps, and IT infrastructure essential for effective

  • Native level French or English communication skills complemented by a strong business acumen.

  • Able to read and analyze server and application logs and debug errors.

  • Strong experience working with REST APIs.

  • Strong experience in project management, and ideally customer onboarding.

  • Ability to investigate and solve complex technical problems to offer the best solutions to our customers.

Bonus points for

  • Experience in a similar role in a tech company.

  • Experience and knowledge working in the online payments industry.

  • Prior customer service experience working in a merchant-facing role.

  • Advanced data analytics skills, preferably with proficiency in sophisticated tools and demonstrated examples of analytical work.

  • Experience working with Javascript to design and build small application scripts.

  • Ability to read and understand application code (Golang).

What you will be doing

  • Provide technical support to merchants during their implementation of ProcessOut.

  • Plan and manage their project of implementing the solution.

  • Answer all merchants’ integration-related questions, including but not limited to configuration, debugging, documentation, testing, and go-live support.

  • Manage incidents related to the integration (investigation, troubleshooting, escalation, resolution, reporting, time tracking and analysis of incidents).

  • Partner internally with account managers, technical support, and engineers to resolve issues during customer trials, integrations, or post-implementation support.

  • Interact with the Product/Engineering teams to pinpoint improvement ideas.

  • Advise Management on project statuses and potential issues that impact customer satisfaction and provide recommendations for appropriate actions.

  • Ability to multitask with multiple projects and integrations of key customers

  • Maintain and update our merchant-facing documentation to continuously help reduce friction during the implementation phase.

Additional information

Apply without meeting all requirements statement

If you don't meet all the requirements but think you might still be right for the role, please apply anyway. We always want to speak to people who connect with our mission and values.

We believe in equal opportunities.

We work as one team. Wherever you come from. However you identify. And whichever payment method you use.

Our clients come from all over the world — and so do we. Hiring hard-working people and giving them a community to thrive in is critical to our success.

When you join our team, we’ll empower you to unlock your potential so you can do your best work. We’d love to hear how you think you could make a difference here with us.

We want to set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter if you need anything to make your experience or working environment more comfortable. We’ll be happy to support you.

Take a peek inside life at Checkout.com via

  • Our Culture video

  • Our careers page

  • Our LinkedIn Life pages bit.ly/3OaoN1U

  • Our Instagram

Additional Information

Bring all of you to work

We create the conditions for high performers to thrive, through real ownership, fewer blockers, and work that makes a difference from day one.

Here, you’ll move fast, take on meaningful challenges, and be recognized for the impact you deliver. It’s a place where ambition gets met with opportunity, and where your growth is in your hands.

We work as one team, and we back each other to succeed. So whatever your background or identity, if you’re ready to grow and make a difference, you’ll be right at home here.

It’s important we set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable.

Life at Checkout.com

We understand that work is just one part of your life. Our hybrid working model offers flexibility, with three days per week in the office to support collaboration and connection.

Curious about what it’s like to be part of our team? Visit our Careers Page to learn more about our culture, open roles, and what drives us.

For a closer look at daily life at Checkout.com , follow us on LinkedIn and Instagram

Publié le 2026-09-18

Emplois Recommandés

Métreur - Économiste de la Construction Ravalement (H/F)

Human Talent
Paris

CDI – Métreur – Économiste de la Construction Ravalement (H/F) Paris L’entreprise Le cabinet de recrutement Human Talent recrute pour l’un de ses clients, une entreprise spécialisée dans …

Voir les Détails
Publié le 2026-09-12

AIDE SOIGNANT (F/H) (Basé à Ivry-sur-Seine)

Hiring & apply
Paris

JBM Médical, là où votre carrière en santé prend vie. Nous sommes là pour vous guider tout au long de votre parcours professionnel, en vous offrant des opportunités d'emploi qui correspondent à vos co…

Voir les Détails
Publié le 2026-09-18

Data PM - ASAP - Freelance

Collective.work
Paris

Taux journalier (TJM): TJM : 550€ Client : une banque publique d'investissement française Contexte : tu intègres une équipe Theodo. Tu serais en binôme avec un LDS pour aider à développer un agen…

Voir les Détails
Publié le 2026-09-15

Solution Engineer - (H/F)

safran-ai
Paris

Safran.AI - De l'IA qui opère dans le réel Filiale de Safran Electronics & Defense, Safran.AI conçoit des solutions d'IA appliquées à des données complexes telles que les images satellite haute ré…

Voir les Détails
Publié le 2026-06-24

Stage Performance Back Office Magasin F/H

Groupe Galeries Lafayette
Paris

S’émerveiller devant les vitrines, vivre des expériences surprenantes, découvrir les dernières tendances en ligne comme en magasin, cela résonne forcément en vous ! Intégrer le Groupe Galeries Lafa…

Voir les Détails
Publié le 2026-09-02

Responsable de l'unité instruction nationale H/F

AGENCE NATIONALE DE L'HABITAT
Paris

Détails de l'offre Famille de métiers Pilotage Organisation, contrôle de gestion, évaluation …

Voir les Détails
Publié le 2026-08-12

Chef de projet réseau IT (F/H)

Michael Page
Paris

Le poste de Chef de projet réseau IT (F/H) En tant que CHEF(FE) DE PROJET RÉSEAU IT, vos responsabilités principales incluront : * Planifier, organiser et superviser les projets d'infrastructu…

Voir les Détails
Publié le 2026-09-03

ASSISTANT(E) DE SERVICE SOCIAL/CESF H/F

IME HOVIA Paris 17
Paris

ASSISTANT(E) DE SERVICE SOCIAL/CESF H/F uwsu3jlfu2 Dans le cadre d’un renforcement du pôle social de l’IME, et sous l’autorité de la directrice, vos missions seront les suivantes  : Ø Assurer le sui…

Voir les Détails
Publié le 2026-07-21

Consultant Expert Technique Citrix H/F

Brainlogic
Paris

Description de la mission &##127760; BRAINLOGIC BRAINLOGIC accompagne ses clients dans la réalisation de leurs projets digitaux. Depuis toutes ces années, riches en évolutions et en transformation…

Voir les Détails
Publié le 2026-06-26

Médecin généraliste H/F - Paris 18e

JoberGroup
Paris 18e

Présentation de l'entrepriseRetrouvez plus de 4000 offres d'emploi santé sur notre site et application mobile Jober Group. Profitez d'un réseau de 2000 partenaires sur toute la France, d'une équip…

Voir les Détails
Publié le 2026-09-03