
201 - 500 employees
Founded 2024
💳 Fintech
🏦 Banking
🤝 B2B
Fintech • Banking • B2B
ESTREEM is a European-owned, API-first payment processor building an end-to-end issuing and acquiring platform for banks and financial institutions. Backed by major French banking groups, it provides sovereign, high-performance payment processing (authorization to settlement), multi-scheme support (Visa/MC/CB), real-time processing, digital wallet and instant payments support, and European data residency and regulatory compliance. ESTREEM targets banks and large financial partners across Europe and aims to be a Top‑3 European processor by 2028.
🕒 March 20
🗣️🇫🇷 French Required
Improve your chances of getting an interview by checking your resume score before you apply.

201 - 500 employees
Founded 2024
💳 Fintech
🏦 Banking
🤝 B2B
Fintech • Banking • B2B
ESTREEM is a European-owned, API-first payment processor building an end-to-end issuing and acquiring platform for banks and financial institutions. Backed by major French banking groups, it provides sovereign, high-performance payment processing (authorization to settlement), multi-scheme support (Visa/MC/CB), real-time processing, digital wallet and instant payments support, and European data residency and regulatory compliance. ESTREEM targets banks and large financial partners across Europe and aims to be a Top‑3 European processor by 2028.
• Play a key role in aligning technical decisions with the product vision. • Ensure the quality, consistency, and reliability of delivered solutions. • Support developers and QA engineers on a day-to-day basis. • Lead software design, development, and code reviews. • Make key technical decisions and balance trade-offs between performance, scalability, and delivery timelines. • Implement and enforce DevSecOps practices. • Collaborate closely with Engineering Managers and Service Operations Managers (SOMs). • Promote automation, documentation, and testing best practices. • Manage developers and QA automation engineers within the squad.
• Master’s degree in Computer Science or Engineering (Bac+5) • Minimum 5 years of experience, including proven experience as a Team Lead. • French: fluent (C2); English: professional working proficiency (B2–C1). • Strong expertise in software architecture, development frameworks, and engineering best practices. • Experience with backend and frontend technologies, CI/CD pipelines, and DevSecOps practices. • Good knowledge of observability (monitoring, alerting) and system reliability concerns. • Ability to validate the technical feasibility of the product roadmap from design through production. • Experience coordinating across squads and managing incidents in production environments.
• Option to use a Time Savings Account (CET) • Swile card (meal vouchers) • Sustainable mobility allowance (FMD) • Employee savings plans: PEE, PERCO; profit-sharing and employer matching
Apply Now🕒 March 20
51 - 200
🔒 Cybersecurity
☁️ SaaS
🏢 Enterprise
Back-End Developer working on certificate lifecycle management solutions for cybersecurity. Joining R&D team to deliver critical services with high performance and security standards.
🗣️🇫🇷 French Required
Java
Microservices
MongoDB
Scala
🕒 March 20
51 - 200
💸 Finance
🔐 Security
🏢 Enterprise
Senior Backend Engineer creating scalable Ruby on Rails solutions at Trustpair. Leading feature development while collaborating with engineering teams to ensure product security and efficiency.
Ruby
Ruby on Rails
SDLC
🕒 March 20
51 - 200
🔒 Cybersecurity
🤖 Artificial Intelligence
☁️ SaaS
Software Engineer (backend) at GitGuardian enhancing secret security solutions. Collaborate with a team to develop and maintain an innovative product within Non-Human Identity security.
🗣️🇫🇷 French Required
Distributed Systems
Django
Flask
Python
🕒 March 12
11 - 50
🤖 Artificial Intelligence
☁️ SaaS
🏢 Enterprise
Backend Engineer developing robust AI solutions for generative experiences. Collaborate with technical staff and prioritize product quality in an innovative environment.
Rust
🕒 February 26
51 - 200
⚽ Sports
📱 Media
☁️ SaaS
Senior Backend Engineer developing backend services and APIs for ScorePlay, an AI media platform for sports. Taking ownership of backend services to ensure reliability and performance.
AWS
EC2
Go