Backend Rust Engineer

Signify Technology; Paris; Sur place; EUR 90 000 - 120 000; Plein temps

Avantages offerts par ce poste

Healthcare

Family leave

Annual leave

Relocation support

Visa sponsorship

Temporary accommodation

Language lessons

Central office

Résumé du poste

Signify Technology in Paris, France, seeks a Backend Engineer (Rust) to build scalable backend systems on-site. You will develop shared Rust components and collaborate with iOS, Android, and backend engineers to deliver cross‑platform experiences.

The role focuses on high‑performance systems, ownership, and continuous improvement of engineering practices within a multinational team.

Qualifications

• Extensive commercial or open-source Rust experience.
• Experience building distributed systems in production.
• Familiar with Kafka/Redpanda and distributed databases.
• Strong problem-solving with ownership mindset.
• English communication skills required; other languages optional.

Responsabilités

• Design, build, and maintain scalable backend systems for high traffic.
• Develop and maintain shared Rust components across platforms.
• Collaborate with iOS, Android, and backend teams for cross-platform experiences.
• Contribute to feature design, architecture discussions, and decisions.
• Improve engineering practices and foster a culture of learning.

Connaissances

Rust

Distributed systems

Problem solving

Ownership mindset

English communication

Outils

Kafka

Redpanda

Cassandra

ScyllaDB

Description du poste

Job title: Backend Engineer (Rust)

Job type: Permanent

Salary: ~€100,000

Role Location: Paris, France (On-site, 5 days per week)

An early‑stage, product‑focused technology company building a large‑scale platform. The team is international, collaborative, and focused on creating high‑performance systems while fostering deep technical expertise and ownership.

Role And Responsibilities

• Design, build, and maintain scalable backend systems capable of handling high traffic and rapid growth.
• Develop and maintain shared Rust components used across backend and mobile platforms.
• Collaborate closely with iOS, Android, and backend engineers to deliver seamless cross‑platform experiences.
• Contribute to feature design, architecture discussions, and technical decision‑making.
• Continuously improve engineering practices and contribute to a culture of learning and innovation.

Job Requirements

• Commercial or open‑source experience with Rust or another systems programming language (e.g. C++, C, OCaml).
• Experience building and maintaining distributed systems in production.
• Familiarity with technologies such as Kafka, Redpanda, Cassandra, ScyllaDB, or similar.
• Strong problem‑solving skills with an ownership mindset.
• Interest in building consumer‑facing products is advantageous.
• English communication skills required; additional languages are not essential.

Benefits

• Competitive salary and comprehensive healthcare.
• Enhanced family leave policies.
• Generous annual leave package + company shutdowns.
• Company‑wide summer and winter shutdown periods.
• Relocation support, including visa sponsorship where applicable.
• Temporary accommodation on arrival and relocation assistance.
• Support with local administration and language lessons.
• Modern central office with excellent transport links.

Accessibility Statement

We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments throughout the application or interview process.

Our Commitment To Diversity, Equity, And Inclusion

Signify's mission is to empower every person, regardless of their background or circumstances, with an equitable opportunity to achieve the career they deserve. We are committed to building diverse and inclusive teams where everyone can thrive.