Intern Engineer

Description

Job Summary: We are seeking a student intern to join Zaleos and develop software for real-time communication (RTC) systems within a highly technical environment focused on continuous learning. Key Highlights: 1. Development of telecommunications software with high quality standards. 2. Learning and participation in impactful projects alongside expert professionals. 3. Professional growth in an environment that values engineering and quality. #### **Interested in joining Zaleos?** At **Zaleos**, we develop software for **real-time communication (RTC) systems.** Our mission is clear: **help enterprises ensure secure, stable, and always-available communications.** We operate in critical environments where reliability is non-negotiable: * **Voice AI:** We enhance the telephony layer for conversational agents and intelligent voice platforms. * **Enterprise Communications:** We develop software for **VoIP, CPaaS, and cloud-based PBX platforms.** * **Emergency Systems:** Extensive experience designing and developing **Core Services for emergency call networks in the U.S.** Since **2015**, we’ve helped companies across diverse sectors keep their RTC communications continuously operational, guided by a **culture centered on engineering, quality, and technical responsibility.**#### **About Us** At Zaleos, we share a culture rooted in trust, autonomy, and technical excellence. Every team member acts with professional responsibility and judgment, delivering solutions while safeguarding product quality. Our values: * **Total Integrity** Transparency, accountability, and trust—even when things go wrong. * **Ownership** Each person acts autonomously and with a strong sense of ownership over their work. * **Excellence** We deliver clean, stable, and maintainable systems—ones we’re proud of. #### **How We Work** At Zaleos, we take engineering seriously. Our culture blends **Agile, Lean, and DevOps principles**, driven by an obsession with technical resilience, architectural clarity, and continuous improvement. Our technical principles — **The Tao of Zaleos** — form the foundation of everything we do: * **Resiliency – Always up, always ready.** We design for fault tolerance and continuous availability. * **Strategic Modularity – Low Coupling, High Cohesion.** We build clear, cohesive modules with minimal dependencies. * **Immutability – Certainty through consistency.** We automate and control every deployment—no improvisation. * **Everything as Code – What is not version\-tracked is lost.** Everything important is under version control. * **Pragmatism – Effective solutions ov****er perfect ideals.** We prioritize useful solutions over perfect ones. #### **What We’re Looking For** **A student** eager to intern with us, aligned with our corporate values, and—above all—motivated to grow and advance their professional career at Zaleos. #### **What You’ll Do** * Develop software competencies for telecommunications: SIP / IMS protocols. * Develop software to high quality standards. Build systems and DevOps competencies (Linux, Docker, CI). * Use open-source tools and libraries in a GNU/Linux environment. * Participate in team dynamics: meetings, presentations, pair programming, agile methodologies. * Engage and learn in a high-level technical environment focused on software quality and process efficiency. Most importantly, you’ll gain hands-on experience in real-world projects with tangible impact—working side-by-side with experienced professionals.#### **Minimum Requirements** * **Students pursuing a Bachelor’s degree in Computer Engineering, Telecommunications Engineering, or related fields.** * Ability to sign a training agreement with your academic institution or via our external partner. * **English B2\.** * **Above all, eagerness to learn and contribute.** #### **What We Offer** * **Work Mode:** Hybrid. On-site every **Tuesday, Wednesday, and Thursday** at our Madrid office (Chamberí area), and **Monday and Friday** remotely. * **Duration:** 3 months (with potential extension). * **Training allowance**, proportional to weekly hours worked, as stipulated in the training agreement. * **Strong growth opportunities** in a dynamic, real-world learning environment—with chances to participate in meaningful projects. * **Mentoring****and ongoing support from the team.** #### **Why Zaleos?** Because here, **engineering has purpose.** Every project impacts the **real-time communications of our customers**, keeping the world’s critical communications running.**If you’re passionate about technology, thrive on technical challenges, and value quality over quantity—this is the place for you.**