Logo Eviden

Senior Application Developer - Critical Communication Systems

Eviden

Job

  • Level
    Senior
  • Job Field
    IT, Network, Application
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Salary
    from 90.000 € Gross/Year
  • Location
    Vienna
  • Working Model
    Hybrid, Onsite

    • Job Summary

    You develop highly available communication server software for critical infrastructures and lead the software engineering team throughout the development cycle, solving technical challenges through hands-on management.

    Job Technologies

    Your role in the team

    • Design, development, and maintenance of highly available, high-performance, and security-critical communication server software at carrier level based on state-of-the-art microservice and stateless container architectures.
    • Analysis and implementation of ETSI and 3GPP standards as well as system- and customer-/domain-specific requirements into robust, production-ready software components.
    • You take on the technical team leadership, technical management, coaching, and mentoring of the software engineering team throughout the entire software development lifecycle.
    • You are willing to collaboratively solve implementation challenges with the development team (hands-on mentality).
    • You and your team work closely with product and solution management as well as international development teams throughout all project phases.

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    Our expectations of you

    Education

    • Completed technical education in the fields of computer science, communications engineering, or telecommunications.

    Qualifications

    • Solid knowledge of 3GPP and ETSI telecommunications standards; knowledge of MCx and FRMCS is advantageous.
    • Good knowledge of common network protocols (SIP, MCx, TCP/UDP, IP, NTP, SNMP, RTP/RTCP, RTSP, HTTP, GRE, Diameter), STUN/TURN.
    • Encryption expertise in TLS/SSL, SIP over TLS, MIKEY SAKKE, KMS management, application, and implications.
    • Expertise in delivering large-scale data and deployments with peak load management (load balancing) and design principles that prioritize high availability, as well as knowledge of one of the platforms OpenShift/Kubernetes/Docker containerization (and the corresponding orchestration).
    • Good German and English skills.

    Experience

    • Several years of experience as a Senior Software Developer for Telco-grade or high-availability systems.
    • Several years of professional experience with object-oriented languages such as Go, C++, Java, as well as with CI/CD, DevOps, and code testing tools in general.
    • Professional experience with 4G/5G networks and telco infrastructures, cloud environments, network infrastructure, and hypervisors.
    • Strong awareness and experience with security topics (OAuth 2.0, OpenID Connect, AAA, Firewalls, IPSec, OVPN, KMS, CRA/NIS-2) as well as understanding of FOSS / SBOM.
    • Experience in Linux-based programming.

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    What we offer

    • A challenging and highly exciting technological work environment.
    • Participation in safety-critical and future-oriented systems in the field of critical infrastructure.
    • A highly qualified, highly motivated international team.
    • Flexible working hours and the opportunity to work remotely.
    • Individual training and development opportunities.
    • Your annual salary for the position is approximately €90,000 gross per year. Your actual annual target income will be determined based on your qualifications and experience in accordance with market standards.

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    Benefits

    Health, Fitness & Fun

    Work-Life-Integration

    Food & Drink

    Topics that you deal with on the job

    Job Locations

    Map of company locations

    • Location Vienna

      Austria

    This is your employer

    Eviden

    Eviden

    Wien, Klagenfurt, Graz, Innsbruck, Neutal, Ternitz, Salzburg, München, Wien, Wien, Leonding, Leonding, Linz, Linz, Tübingen, Ingolstadt, Stuttgart, Pforzheim, Karlsruhe, Saarbrücken, Mannheim, Fürth, Frankfurt Am Main, Wiesbaden, Köln, Düsseldorf, Kassel, Leipzig, Essen, Paderborn, Holzminden, Hannover – Laatzen, Berlin, Berlin, Meppen, Bremen, Hamburg

    Atos is a leader in Infrastructure & Data Management, Business & Platform Solutions, Big Data & Security, Unified Communication & Collaboration Transactional & Payment Services and Cloud Computing.

    Description

  • Company Size
    250+ Employees
  • Founding year
    2011
  • Language
    German, English
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Public Service, Unions, Industry, Production, Internet, IT, Telecommunication

    • Dev Reviews

    by devworkplaces.com

    Total

    (3 Reviews)
    4.0

    • Engineering

      3.7

    • Culture

      4.5

    • Career Growth

      3.8

    • Workingconditions

      4.0
    Show All Dev Reviews
    Logo Eviden

    Senior Application Developer - Critical Communication Systems

    Eviden
    Salary
    from 90.000 € Gross/Year
    Location
    Vienna
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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