Software System Developer

Join EfficientIP, a leading provider of DDI (DNS, DHCP, and IPAM) solutions. As a Software System Developer, you will be part of a dynamic R&D team based in France, working on innovative and robust features. You will collaborate with various teams to ensure a seamless user experience and contribute to the maintenance and improvement of existing software. This role requires a strong technical background, experience in software development, and a passion for technology.

• Participer à toutes les phases de développement de nouvelles fonctionnalités, de la conception à la version finale du logiciel.
• Collaborer avec d'autres développeurs pour améliorer l'architecture et le code existants, et proposer des refactorisations.
• Soutenir l'activité logicielle (services DNS/DHCP) ainsi que l'environnement dans lequel elle est installée, tant pour la maintenance que pour l'innovation.

• We are looking for a passionate **System Software Developer** with a strong technical background.
• Your curiosity and team spirit allow you to share your knowledge and acquire new ones with other team members.
• You already have significant experience in software development and you have a solid knowledge of performance optimization and application robustness.
• **Experience & Background**

• **10 years of experience in System Software Development,** ideally within a software company.
• Master's degree in Engineering (or equivalent).
• Experience with network infrastructure products, network services management, or DDI (DNS, DHCP, IPAM) solutions is a strong advantage. Experience in enterprise software is essential.
• Strong understanding of networking infrastructure, cloud technologies, and automation
• Knowledge of DNS and DHCP is a plus.

**Soft Skills**

• Strong problem-solving and analytical thinking skills
• Ability to work independently with a high level of autonomy and ownership
• Proactive and solution-oriented mindset
• Strong attention to detail and commitment to code quality
• Adaptability and willingness to learn new technologies quickly
• Ability to work effectively with distributed teams (Devs, Product, QA)

**Technical Skills**

• Software programming language such as Java, C++, Python, Rust, Go willing to code in PHP (8.x) object oriented without framework
• C
• Shell scripting
• PostgreSQL
• Linux/BSD
• DNS/DHCP

• **Education**
• Master’s degree in Engineering with a specialization in Telecommunications, Networking, or Information Systems
• **Languages**

• French: Required
• English: Required

**Why Join EfficientIP?**

Joining EfficientIP as a **Software System Developer** means contributing to the design and development of a category-defining DDI (DNS, DHCP, and IPAM) platform trusted by enterprises worldwide.

You will work closely with R&D, Product, and cross-functional teams to build, enhance, and maintain secure, scalable, and high-performance systems. From design to implementation and delivery, you will play a key role in turning complex technical requirements into robust software solutions.

You will thrive in a collaborative, fast-paced engineering environment where code quality, system reliability, and continuous improvement matter. Your work will directly support challenges in cybersecurity, cloud transformation, network infrastructure, and automation.