Backend Software Engineer (Facturation / Noms de domaine)

• 03 July 2026 • 100% • Indeterminate duration • 25 rue Eugène-Marziano, 1227 Geneva Make your passion a meaningful job Join Infomaniak, it's integrating a technological flagship where you will be surrounded by the best talents to create ethical and sovereign cloud and productivity solutions. Infomaniak is the company behind SwissTransfer and a trusted partner for leading organizations: international institutions such as the United Nations, media such as France Télévisions, iconic events like the Montreux Jazz Festival and the Annecy Festival, as well as central banks, major cities and security agencies across Europe. As an independent company, certified B Corp and awarded for its data centers that push the limits of efficiency and energy recovery, Infomaniak is living proof that it is possible to build a different digital world: sovereign, sustainable and beneficial to the local economy. Here, your passion will become a meaningful job: you will evolve with autonomy, you will carry real responsibilities and you will contribute to projects that affect millions of people. We are looking for a: Backend Software Engineer (Facturation / Noms de domaine) Context: At Infomaniak, every client who orders a product, receives an invoice or registers a domain name goes through our hands. The Facturation & Noms de domaine team is the one that makes all this possible, on a large scale and without a hitch. By joining us, you will integrate a team whose work is organized around two axes: Invoicing: Our invoicing services are used daily by a growing customer base to order, pay and manage their Infomaniak products. We handle the entire perimeter: orders, invoicing, promo codes, account management, while regularly integrating new payment methods to meet the expectations of an international customer base. Domain names: Infomaniak is today the largest Swiss registrar with a significant portfolio of domain names. From registration to renewal, including transfers and DNS zone management, we support our customers throughout the life cycle of their domains. Your responsibilities: • Product development: design and implement features on our systems while ensuring the quality and maintainability of the produced code. • API & distributed architectures: develop and maintain robust APIs to interconnect our different services • Maintenance: participating in maintenance is part of the daily life of each developer on the team. In turn, you will take charge of tickets, incident resolution and exchanges with support • Performance & reliability: optimize the performance of our systems, in particular on the management of growing volumes of domains and transactions • Collaboration: actively participate in code reviews, technical discussions and challenge the solutions proposed by the team Sought profile: • PHP / Laravel expertise: experience in modern PHP (8+) with a good mastery of design patterns and the Laravel ecosystem • Databases: you will work in an environment with high traffic volumes. A solid knowledge of MySQL, indexing and query optimization is essential. • Automated tests: you will contribute to a codebase where test quality is taken seriously. PHPUnit will be your daily ally. • Cache management: you have a good understanding of cache mechanisms and associated strategies • Soft skills: you like to work in a team, share your knowledge and help others progress. You also know how to adapt to non-technical interlocutors. A plus if you have knowledge in: • Payment method integration: experience with solutions like Stripe, checkout.com, eBill, PostFinance, PayPal, etc. • Domain name registers: each register (AFNIC, Verisign, SWITCH-) has its own eligibility rules, transfer policies and EPP specificities. Experience in this field is a real asset. • DNS: knowledge of zone management, record types and propagation mechanisms will be appreciated. • Kubernetes, Docker and GitLab CI: containers, orchestration and CI/CD pipelines • Angular: front-end basics (not required but appreciated) • Open source contributions or side projects The technical stack we use: • PHP 8.5 / Laravel 12 • MySQL • Elasticsearch / Clickhouse • RabbitMQ • Redis • Grafana • Kubernetes / Docker • GitLab CI • Angular The position: • Indeterminate duration contract • Occupation rate: 80 - 100% • Location: Geneva • Availability: As soon as possible The recruitment process steps: • A first technical interview to validate your skills. • A second interview in our offices For your application to be considered, write to us in 10 lines (without AI) why this position at Infomaniak appeals to you and would make sense for you. Why Infomaniak: • Be part of a company that shapes an ethical cloud that respects privacy, human and environment. • Work every day in a benevolent, balanced framework with your personal life and extremely stimulating with people at the forefront of their field who are committed, listening and passionate about what they do. • Make a real difference in the lives of millions of users around the world. At Infomaniak, we are all united by the feeling of having real responsibilities and contributing to something bigger. • Meet diverse people in a convivial atmosphere during very regular company outings (Afterwork, skiing, bike outing, theater, etc.).