Job Title: Secure Software Engineer (Python & C)
Location: Vigo Spain
Industry: Defense / Advanced Technologies
Work Regime: Fulltime & Hybrid
- Willingness to travel to Paris occasionally
We are currently seeking a Software Developer with over 3 years of experience in Python C and Cybersecurity to join a major international defense initiative focused on developing cuttingedge technology solutions.
Responsibilities and Tasks:
- Develop and maintain software applications using Python and C with a strong foundation in secure communications:
- Integrity authentication and nonrepudiation.
- Threat models: MITM replay spoofing flooding etc. and secure protocols: TLS IPsec DTLS MACsec etc.
- Applied cryptography: symmetric/asymmetric keys X.509 certificates hash functions HMAC etc.
- Key management: distribution revocation expiration (e.g. STANAG 4774/4778.
- Apply security principles throughout the entire software development lifecycle.
- Collaborate with multidisciplinary teams to deliver highimpact solutions in the defense sector.
- Ensure the developed software meets the highest standards of security and reliability.
- Work in agile environments and participate in code reviews.
Mandatory Requirements:
- 3 years of experience with Python and C.
- Experience in cybersecurity and secure software development practices (SDLC).
- Knowledge of frameworks such as Django or Flask for Python and libraries/environments in C.
- Proficiency in advanced cybersecurity techniques (authentication authorization encryption etc..
- High level of English (spoken and written).
- Ability to collaborate effectively in multidisciplinary and international teams.
- Preferably based in Northern Portugal to facilitate inperson collaboration.
- Willingness to travel to Paris to work with international teams and attend key meetings.
What we offer:
- Direct contract with our final client.
- Involvement in highimpact international defense projects.
- Hybrid working model with flexible hours.
- Opportunities for professional growth and continuous learning.
- Travel to Paris to interact with teams and attend important defense sector meetings.
- Additional benefits: health insurance extra leave days training programs etc.