New R&D positions at Cellnetrix

We are currently looking for the candidates for the following R&D positions at our company:

1) Lead QA engineer (Embedded)
2) Lead software engineer (Embedded)

Please, apply if interested!

Cellnetrix releases an advanced version of Multi-IMSI Roaming Application

Cellnetrix has released a new advanced version of the Multi-IMSI Roaming Application (MIRA) already used by several customers world-wide, which has been successfully demonstrated during Mobile World Congress taking place at Fira Gran Via in Barcelona, from March, 2^nd until March, 5^th 2015.  This year, more than 85,000 attendees from over 200 countries were treated to a wealth of learning and networking opportunities; product showcases and announcements; inspiration and innovation.

Cellnetrix  MIRA application supports 2 main operational profiles: Machine-to-Machine and a configuration for consumer devices providing following features:

·      Provisioning and management of operator subscriptions in a secure way leveraging on the end-to-end (U)SIM OTA security;

·      Secure storage of a subscription including limited operator profile;

·      Selection of a proper subscription driven by business rules downloaded together with a subscription;

·      Steering to preferred networks depending on the selected subscription;

·      Secure peer-to-peer interface with a remote steering OTA platform;

·      Status reporting.

·      Engineering SIM menu is supported to help troubleshoot complex roaming cases and ensure consistent and enjoyable experience for the end users.

·      Pluggable back-ends are supported allowing different SIM vendors to provide abstractions to their proprietary authentication data storage schemes and switching logic. 

As a transport bearer Cellnetrix application supports BIP data packet interface, SMS or USSD depending on applet configuration and available data services.

Subscription management features include download, activation, deactivation and secure deletion of the operator profiles. As an option, full network authentication credentials and type of 2G or 3G authentication algorithm can be provided together with a profile.

Fallback to a default subscription ensures that connectivity to a device is not lost even if a new subscription cannot be properly activated. In case the applet configuration does not provide a default subscription, previously activated subscription or first suitable according to selection rules profile will be selected.

Multiple default subscriptions are supported in the case the operator is not able to provide a single subscription for all countries of the world. When a default subscription is activated, the applet can be configured to request a more optimal subscription from the service platform, receive and activate it dynamically.

The new release of the Multi-IMSI Roaming Application marks the next company milestone towards the migration to GSMA Embedded UICC provisioning architecture and its commitment to the truly interoperable solutions not bundled to a specific (U)SIM manufacturer or card configuration.

Office Manager / Marketing Assistent (m/w)

Cellnetrix GmbH ist ein herstellerunabhängiges Software-Entwicklungshaus für Mikroprozessorchips / Security Chips und eingebettete Systeme im Bereich M2M-Kommunikation und IoT (Internet of Things). Wir entwickeln  Software in sicherheitskritischen Anwendungsfeldern und liefern unseren Kunden Betriebssysteme für Security Elements, innovative Applikationen und technische Leistungen.

Unser Team hat 14 Mitarbeiter und 2 Standorte: Hamburg und Zelenograd nahe Moskau.

Zur Verstärkung unseres Teams in Hamburg suchen wir zum nächstmöglichen Zeitpunkt einen Office Manager / Marketing Assistent.

Aufgabenschwerpunkte

Office Management

·       Erster Ansprechpartner für die Telefonzentrale und Kundenbesuche

·       Annahme, weiterleiten und führen von Telefongesprächen

·       Posteingang und Postausgang

·       Führen der Sekretariatsablage

·       Reiseorganisation, -buchung und -abrechnung

·       Führen des Urlaubskalenders und Abwesenheitskalender

·       Bewirtung und Betreuung von Gästen

·       Vorbereiten von Sitzungen und Veranstaltungen

Finanzbuchhaltung

·       Kassenführung

·       Einbuchen von Eingangsrechnungen

·       Abrechnung von Materialverkäufen

·       Überwachen und pflegen des Rechnungsplan

·       Übergabe der Buchhaltungsdaten an den Steuerberater

·       Schreiben und Überwachen von Mahnungen

Marketing

·       kontinuierliche Pflege und Aufbereitung von Markt-, Wettbewerbs- und Kundendaten

·       regelmäßigen Kontakt zu Partnerfirmen und Agenturen

·       Gestaltung und Aktualisierung von Werbemitteln und Marketingmaterialien

·       Unterstützung des Teams im Tagesgeschäft

Vertrieb

·       Unterstützung im Vertrieb und Mitarbeit bei Projekten

·       Bearbeiten von Kundenanfragen

·       Mitwirkung bei der Erstellung von Kundenangebote

·       Erstellung von Lieferscheinen und Warenversand

·       Warenein- und ausgang

Ihr Profil

·       ein erfolgreich abgeschlossenes betriebswirtschaftliches Studium

·       sichere Deutsch-, Russisch- und Englischkenntnisse in Wort und Schrift

·       analytische Fähigkeiten

·       Teamfähigkeit, Engagement und Empathie

·       gute Kommunikations- und Präsentationsfähigkeiten

·       gute MS-Office Kenntnisse

Wir bieten eine interessante und abwechslungsreiche langfristige Tätigkeit in IT-Branche.

Wir freuen uns auf Ihre Bewerbung! Bitte geben Sie Ihre Gehaltsvorstellung und den frühestmöglichen Eintrittstermin an:

Dr. Vladimir Nagin

job at cellnetrix.com

Cellnetrix GmbH
Holstenkamp 54,
22525 Hamburg

Tel: +49 40891062
Fax: +49 40891064

New position - Senior QA engineer

Cellnetrix is a developer and provider of secure embedded operating systems and applications for smart cards, M2M secure elements and trusted devices.
The company implements software on different hardware platforms and delivers industry-grade secure smart card operating system CellSIM OS, smart card-centric value-added applications, related middleware and software tools, provides technical consultancy and contract development services.
Cellnetrix has the main office in Hamburg, Germany and a development center in Zelenograd, a satellite city near Moscow, Russia.
We are looking for a senior QA engineer with experience in embedded and smart card technologies based in Zelenograd.
Responsibilities:

• Development of embedded and application tests, test reports and communication of test statuses and results
• Different tasks in the field of testing and quality assurance
• Analysis of existing standards, customer require
• ments  and  development of technical specifications, test plans , test coverage reports
• Definition of test cases, development of new automated test drivers, scenarios to test the software for smart cards and other platforms using the best practices in the industry.
• Running automated tests according to existing test plan and analysis of the results
• Stress, functional , regression and load testing
• Suggest process and test quality improvements.

Requirements:

• Academic Degree in Computer Science, Mathematics, Engineering or a closely related field
• Experience in the field of smart cards or a related field ( MCUs ) for at least 3 years
• Minimum 5 year experience in the field of software quality assurance
• Programming skills using Java, XML / XSLT, Javascript in Eclipse
• Extensive knowledge of testing methods, practices, tools, test automation and methodology of testing: Unit- testing , black box / white box testing etc.
• A desire to work with a large number of telecommunication standards , as well as with standards in the field of cryptography and smart cards
• Good written and oral language skills in English: not lower than Intermediate level
• German language is an advantage
• Excellent communication skills and ability to work with developers, product managers and other team members
• Focus on professional growth in the field of testing and quality assurance
• Ability to do a long overseas trips to Western Europe and Southeast Asia
• Experience with version control systems : svn, git
• Superior analytical and troubleshooting skills

What we offer:

• Professional growth in the field of smart cards and embedded secure technologies: challenging projects for big semiconductor and telco companies.
• Permanent working place  in the office in Zelenograd, Russia.
• Competitive compensation ( salary + bonus) based on experience + package (mobile phone, extended medical insurance)
• Full-time employment with flexible schedule upon agreement

please, send your CVs to job at cellnetrix.com

Cellnetrix Season Greetings

May the New Year come with all that the life has in store for you – joy, happiness and success. May your resolutions for the days ahead stay firm, turning all your dreams into reality and all your efforts into great achievements.

Merry Christmas & Happy New Year to you & your loved ones!

Best wishes for the holidays and for prosperity throughout the coming year.


Sincerely Yours,

Cellnetrix team