Secure Software Development (SSDLC) Engineer (f/m/d) @ A1 Competence Delivery Center

Strength. Care. Growth

A1 Competence Delivery Center is a vital component of A1’s telecommunications business. Acting as an expertise hub, CDC is dedicated to delivering a full range of high-quality IT, network, financial and other services to support A1’s operations across all OpCos, independent of location.

Using the power of being OneGroup and leveraging synergies, CDC enables transparency of resources, key skills and knowledge expansion and personal career growth opportunities’ enhancement, paired with job stability.

You will know we are the right place for you, if you are driven by:

• Opportunities to learn and build your career.
• Meaningful work in a stable and fast-paced company.
• Diversity of people, projects, and platforms.
• A supportive, fun, and inspiring place to work.

Role Overview:

We’re building a culture where security is part of every commit, build, and release.

As a Junior SSDLC Engineer, you’ll work alongside developers and security specialists to integrate secure coding practices and automation tools into our software lifecycle.

Role Insights:

• Assist in automating SAST/SCA scans in CI/CD.
• Maintain secure coding guidelines and support internal training.
• Review code for simple vulnerabilities and misconfigurations.
• Support AppSec team in vulnerability tracking and reporting.

What Makes You Unique:

• Some practical experience gained through internships, student positions, or entry-level roles in cybersecurity, secure software development or software development experience (any stack).
• Knowledge of Git, CI/CD basics, and interest in cybersecurity.
• Strong problem-solving skills and willingness to learn.
• Eagerness to learn and grow in a complex, multi-entity environment.

Our gratitude for the job done will be eternal, but we’ll also offer you:

• Innovative technologies and platforms to work with.
• Modern working environment for your comfort.
• Friendly, ambitious, and motivated teammates to support each other.
• Thousands of online and in-person learning opportunities for you to grow.
• Challenging assignments and career development opportunities in multinational environment.
• Attractive compensation package.
• Hybrid working model.
• Numerous additional benefits, including, but not limited to free A1 services.

If you have any questions, please do not hesitate to contact: Svetlina Vazharova

A1. More than a job with benefits!

We are a reliable partner in digitization in 7 countries and offer our business and private customers smart IT services and digital communication solutions. With the best network technology, we connect people worldwide and are always on the lookout for innovations and energy-efficient technologies that benefit our team, customers, society and the environment.

Whether you are an IT or Security expert, sales talent, data genius or communication virtuoso - we have the right job for you.

Make it happen. Apply now!