Taleo Consulting
Java Web Developer & Security Consultant
Taleo ConsultingLuxembourg12 hours ago
Full-timeConsulting, Finance

Location: Luxemburg


Do you want to start an ambitious and challenging career?

Would you like to work in an exciting and fun environment?

Do you thrive in work environments that push you to be your best?


TaleoConsulting is a management consulting group with offices in Luxembourg, Paris, Brussels, Amsterdam, Geneva, Zurich, Barcelona, Singapore, and Lisbon.


As a young and growing company, we now count over 500 employees across our 9 international offices! Our activities are primarily focused in finance, life science, retail, and energy.



What will you do?


We believe that we grow as our people grow. Motivated professionals make a difference. Not just for themselves, but also for our customers.

We are looking for people who share our corporate values among our local and international networks and promote close relationships with our customers and internal teams. Taleo's success depends on the talent of its employees, therefore we are looking for an enthusiastic Java Web Developer & Security Consultant:


  • Design and develop secure backend and connectivity services using Java and web technologies
  • Perform object oriented analysis and contribute to robust software architecture and design
  • Develop and maintain APIs using REST SOAP and gRPC standards
  • Implement and manage secure authentication and authorization mechanisms
  • Apply strong security principles across applications including encryption identity and access management
  • Collaborate within the connectivity team to ensure reliable and secure system integrations
  • Participate in code reviews testing and continuous improvement activities
  • Contribute to Agile delivery cycles and work closely with cross functional teams.


How do we imagine our future Java Web Developer & Security Consultant?


  • Senior level experience in backend development with Java 8 or higher
  • Strong expertise in object oriented design and software architecture
  • Proven experience in API development REST SOAP and gRPC
  • Solid knowledge of Git and GitHub version control practices
  • Strong understanding of authentication protocols including OAuth OIDC Passkey and TOTP
  • Confirmed security expertise including PKI x509 p12 pkcs10 formats symmetric and asymmetric encryption and JWT tokens
  • Experience with application servers such as Jboss EAP is an advantage
  • Exposure to cloud platforms AWS Azure or GCP and container technologies Docker Kubernetes OpenShift is a plus
  • Knowledge of CI CD tools Maven Linux shell scripting and Agile methodologies
  • Frontend basics HTML CSS JavaScript and React are assets
  • Strong communication skills autonomy critical thinking and attention to detail
  • Fluency in English is mandatory, knowledge of French and or German is an asset



We hire great people and give them the playing field to become awesome!


Rather than a diploma or extensive experience, it’s your state of mind that will allow you to reach your potential and meet the target with Taleo!


Why should you join us?


You will be part of a talented and dynamic team! You will be able to benefit from career advancement and have the possibility to develop international and long-lasting work relationships.


If these words resonate with you and you identify with this description, send us your CV! We will be delighted to meet you.

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