Senior Software Engineer (Networking/C/C++)
First seen by Alion on Oct 29, 2026.
Req ID: 27-0497
Come join our passionate team! Barracuda is a leading cybersecurity company providing complete protection against complex threats. Our platform protects email, data, applications, and networks with innovative solutions, and a managed XDR service, to strengthen cyber resilience. Hundreds of thousands of IT professionals and managed service providers worldwide trust us to protect and support them with solutions that are easy to buy, deploy, and use.
We know a diverse workforce adds to our collective value and strength as an organization. Barracuda Networks is proud to be an employer that complies with all applicable national, state and local laws pertaining to nondiscrimination and equal opportunity regardless of race, gender, religion, sex, sexual orientation, national origin, or disability.
Envision yourself at Barracuda
We at Barracuda are at the forefront of protecting our customers from email-borne threats and data leaks. We are a passionate team of engineers building the next generation of innovative cloud connected email security appliances. We are looking for a highly skilled and passionate Senior Software Engineer to join our cross functional Agile team.
As a Senior Software Engineer you will have the opportunity to work on cutting-edge on-premises appliance based and cloud-based email security products. You will be working closely with product managers, customers, and developers to design, develop, test, and deliver new and innovative features in a continuous delivery model. So, if you've got what it takes to excel in this role, we would like to talk to you!
Tech Stack:
- Programming Languages: PERL,C, C++,Golang
- Databases: PostgreSQL, MySQL
- Tools: CI/CD pipelines, GitHub, GDB, Strace
- Operating Systems: Linux
- Protocols: SMTP, DNS, TLS
- Scripting Languages: Perl, Python, Bash
- Front-End Technologies: JavaScript, CSS, HTML, AJAX
- AI/Machine Learning: Large Language Models (LLMs), AI APIs (e.g., OpenAI, Anthropic), Prompt Engineering, LangChain, or similar frameworks
What You'll Be Working On:
- Designing, developing, and optimizing robust backend systems using C/C++/PERL and other languages, focusing on scalability, maintainability, and performance.
- Guiding and mentoring junior developers, enforcing best practices, and promoting technical excellence within the team.
- Collaborating with product managers, customers, and cross-functional teams to translate business requirements into cutting-edge solutions.
- Conducting thorough code reviews, troubleshooting issues, and ensuring adherence to high coding standards.
- Staying ahead of industry trends and technologies, influencing architectural decisions and technology roadmaps.
- Contributing to a supportive and inclusive team culture that values diverse perspectives and fosters creativity.
- Integrating Artificial Intelligence and Machine Learning capabilities into our systems to drive automation, intelligent threat detection, and advanced product features.
What You Bring to the Role:
- Experience: 6 to 8+ years in software development in PERL/C/C++
- Database Proficiency: Strong knowledge of SQL databases, particularly PostgreSQL and MySQL, including optimization techniques.
- DevOps and CI/CD: Experience with continuous integration and deployment pipelines, and version control systems like GitHub.
- Debugging Skills: Proficiency in debugging and troubleshooting using tools such as GDB, and Strace.
- System Knowledge: Familiarity with Linux operating systems and networking protocols (e.g., SMTP, DNS, TLS).
- Development Practices: Understanding of Agile methodologies and the software development lifecycle.
- Additional Skills:
- Knowledge of front-end technologies (JavaScript, CSS, HTML, AJAX) is advantageous.
- Experience in email security, cloud-connected appliances, or network security is beneficial.
- Familiarity with scripting languages like Perl, Python, or Bash.
- Familiarity with Golang is a plus
- AI Integration:Proven experience integrating AI/ML technologies into production environments, including working with LLMs, crafting effective prompts, or utilizing AI APIs to solve complex engineering problems.
What you'll get from us:
A team where you can voice your opinion, make an impact, and where you and your experience are valued. Internal mobility - there are opportunities for cross training and the ability to attain your next career step within Barracuda. In addition, you will receive equity, in the form of non-qualifying options
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