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Staff Software Engineer France Jobs

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Staff Software Engineer - Coin Integration
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Join Ledger in Paris as a Staff Software Engineer for Coin Integration. You will integrate diverse blockchains (EVM, Cosmos, Polkadot) using JavaScript/TypeScript and Node.js. Enjoy equity, comprehensive health insurance, 5 weeks paid leave, and a flexible, innovative team environment focused on ...
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France , Paris
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Not provided
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Ledger
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Until further notice
Staff Software Engineer
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Join Ledger in Paris as a Staff Software Engineer on the Cloud Wallet team. Build scalable backend services in Scala for crypto wallet management, leveraging functional programming. We seek experienced engineers with PostgreSQL, Linux, and CI/CD skills, plus a passion for blockchain. Enjoy equity...
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Location
France , Paris
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Not provided
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Ledger
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Until further notice
Staff Software Engineer
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Join Ledger in Montpellier as a Staff Software Engineer. Build robust, scalable backend services for crypto wallets using Scala and functional programming. A passion for blockchain, teamwork, and continuous learning is key. Enjoy equity, hybrid work, comprehensive health insurance, and a vibrant ...
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France , Montpellier
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Not provided
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Ledger
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Until further notice
Staff Software Engineer - Backend
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Join Ledger in Montpellier as a Staff Backend Engineer. Build robust, scalable crypto wallet services using Scala and functional programming. Enjoy equity, hybrid work, comprehensive health insurance, and 5 weeks of paid leave. A passion for blockchain technology is a strong plus.
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Location
France , Montpellier
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Not provided
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Ledger
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Until further notice
Staff Software Engineer - Backend
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Join our Cloud Wallet team in Paris as a Staff Backend Engineer. Build robust, scalable services in a polyglot environment using Scala and TypeScript for crypto wallet management. We value functional programming, blockchain interest, and offer equity, hybrid work, and comprehensive health benefits.
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Location
France , Paris
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Not provided
https://www.ledger.com Logo
Ledger
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Until further notice
Staff Software Engineer - Backend
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Join our Cloud Wallet team in Grenoble as a Staff Backend Engineer. Build robust, scalable services in Scala/TypeScript for crypto wallet management. We value functional programming, blockchain interest, and teamwork in a hybrid environment. Enjoy equity, comprehensive health insurance, and a vib...
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Location
France , Grenoble
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Not provided
https://www.ledger.com Logo
Ledger
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Until further notice
Staff Software Engineer - Backend
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Join the Cloud Wallet team in Montpellier as a Staff Backend Engineer. Build robust, scalable services in a functional programming environment (Scala/Typelevel) for crypto wallet management. We value expertise in backend systems, PostgreSQL, and cloud deployments, plus a passion for blockchain. E...
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Location
France , Montpellier
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Not provided
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Ledger
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Until further notice
Staff Software Engineer - Devices interactions
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Join Ledger in Paris as a Staff Software Engineer, focusing on device interactions for the Ledger Live stack. You will develop protocols for hardware wallets using JavaScript/TypeScript and React, with at least 8 years' experience. Enjoy flexible remote work, health insurance, and equity in a rol...
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Location
France , Paris
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Not provided
https://www.ledger.com Logo
Ledger
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Until further notice
Staff Software Engineer - Coin Integration
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Join Ledger in Paris as a Staff Software Engineer for Coin Integration. Lead the technical design and implementation of key blockchain integrations (EVM, Bitcoin, Cosmos, etc.) using your strong TypeScript/Node.js skills. Enjoy a hybrid work model, health insurance, and financial growth opportuni...
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Location
France , Paris
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Salary
Not provided
https://www.ledger.com Logo
Ledger
Expiration Date
Until further notice
Explore Staff Software Engineer jobs and discover a pivotal senior-level role that sits at the apex of individual technical contribution and strategic leadership. A Staff Software Engineer is a recognized technical authority within an engineering organization, responsible for shaping the architectural direction of critical systems, driving technical excellence, and solving the most complex and ambiguous problems. This position transcends typical senior engineering roles by emphasizing broad influence, cross-functional collaboration, and a deep commitment to elevating the entire engineering practice. Professionals in these roles typically operate with significant autonomy and are entrusted with the technical vision for major product areas or platforms. Common responsibilities include architecting and designing highly scalable, reliable, and maintainable systems; making foundational technology stack decisions; and establishing long-term technical roadmaps. They lead by example through hands-on coding, particularly on the most challenging components, while also providing mentorship and technical guidance to multiple teams. A key aspect of the role is championing best practices in software development, code quality, testing, observability, and operational excellence across the organization. Staff Engineers are often the bridge between business objectives and technical execution, ensuring that architectural choices align with strategic goals. Typical skills and requirements for Staff Software Engineer jobs are extensive. Candidates generally possess 8+ years of progressive software development experience, with deep expertise in multiple programming languages (such as Java, Python, Go, or JavaScript/TypeScript) and modern frameworks. Mastery of system design, distributed systems, microservices architecture, and cloud-native technologies (AWS, Azure, GCP) is essential. They demonstrate proficiency across the entire software development lifecycle, including CI/CD, infrastructure as code, and containerization. Strong expertise in data storage solutions, both SQL and NoSQL, and event-driven architectures (e.g., Kafka) is common. Beyond technical prowess, successful Staff Engineers exhibit exceptional problem-solving, strategic thinking, and communication skills. They must articulate complex technical concepts to diverse audiences, influence without direct authority, and drive consensus on technical decisions. A proven track record of leading large-scale projects from conception to deployment and a history of mentoring other engineers are fundamental expectations. For those seeking roles with profound technical impact and organizational influence, Staff Software Engineer jobs represent the culmination of deep expertise and leadership in the software engineering field.

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