Rust Engineer

About the Role

We are looking for a Senior Rust Software Engineer to join a new engineering initiative focused on the development of security and defence solutions. The role will be part of a newly established project in Romania, working on both security-oriented devices and the software components behind them, including solutions such as firewalls, gateways and other network security components.

As one of the first engineers joining the local setup, you will have the opportunity to contribute from an early stage of the project, combining hands-on software development with involvement in technical decisions, system integration and Proof of Concept activities.

What You Will Be Working On

• Security-focused software components developed primarily in Rust.
• Network security solutions such as firewalls, gateways and related security services.
• Software running on or interacting with dedicated security and defence devices.
• System-level components involving networking, communication interfaces and TCP/IP-based protocols.
• Integration between software components, devices and the wider system environment.
• Proofs of Concept for new technologies, architectural approaches and security-related capabilities.
• Testing, debugging and troubleshooting across development and system integration stages.

What You Will Do

• Design, develop and maintain software components primarily using Rust.
• Contribute to the development of security and networking-related software, including firewalls, gateways and associated components.
• Review requirements, specifications and technical documentation.
• Participate in the design and implementation of software modules and system-level components.
• Carry out software development activities throughout the integration lifecycle, from implementation to system acceptance.
• Create and validate Proofs of Concept for new technologies and technical approaches.
• Perform testing, debugging and troubleshooting of software components.
• Work with communication interfaces, networking protocols and system integrations.
• Collaborate closely with international engineering teams and technical stakeholders.
• Contribute to defining technical practices and ways of working for the new Romanian project.
• Participate in project ceremonies and development processes according to the project methodology.
• Based on project needs, occasional international travel may be required.

Requirements

• 5+ years of professional experience in software development.
• Strong hands-on experience with Rust.
• Good understanding of systems programming and low-level software development concepts.
• Experience or solid knowledge of networking and communication protocols, particularly TCP/IP.
• Strong experience with software testing, debugging and troubleshooting.
• Experience with Linux-based development environments.
• Knowledge of continuous integration, build and deployment processes and tools.
• Ability to understand and work with technical specifications and system-level requirements.
• Ability to work independently and take ownership of technical topics.
• Strong communication and collaboration skills in an international environment.
• Bachelor's degree in Computer Science, Engineering or a related technical field, or equivalent professional experience.

Nice to Have

• Previous professional experience with C and/or C++.
• Experience developing networking or cybersecurity products.
• Experience with firewalls, gateways, network security appliances or similar solutions.
• Experience with embedded systems or software running on dedicated hardware devices.
• Knowledge of cybersecurity and network security concepts.
• Knowledge of WebAssembly technologies such as WASI or WIT.
• Experience working in defence, aerospace, telecommunications or other complex and highly regulated environments.