Principal Technical Specialist

 Family Description 

Applied R&D (AR) consists of target-oriented research either with the goal of solving a particular problem / answering a specific question or for multi-discipline design, development, and implementation of hardware, software, and systems including maintenance support. Supplies techno-economic consulting to clients. AR work is characterised by its detailed and complex nature in order to systematically combine existing knowledge and practices to further developing and incrementally improving products, operational processes, and customer-specific feature development.

 Subfamily Description 

Software (SWA) comprises the definition, specification, and allocation of requirements from different sources utilising knowledge of systems engineering processes (specification & architecture). Contains processing of use case and feature requirements into conceptual models, operational scenarios, technical requirements, and functional description. Covers specification, design, implementation, and unit testing of Software (e.g. device drivers, microcode, hardware-related software & firmware) according to the requirements and architecture defined in the systems engineering process. Covers establishment and maintenance of Software Configuration Management (SCM) practices into software development projects, continuously building and integrating infrastructure tools and systems.



 KEY SKILLS AND EXPERIENCE 

 You Must have: 

Strong proficiency in Java and Spring Boot 3.

10-14 years of experience in software design, development, and testing.

Experience with persistence frameworks like EclipseLink and JDBC.

Experience with container orchestration tools like Kubernetes and Helm charts.

Familiarity with SNMP protocols and SNMP4J library.

Good understanding of OAM concepts.

Experience with message queues like RabbitMQ and Kafka.

Experience with high availability solutions like JGroups.

Experience with authentication and authorization mechanisms like OAuth and Spring Security.

Experience with build tools like Gradle.

Experience with packaging applications as RPM packages and building Docker images.

Experience with React, Redux, and OIDC for UI development.

Strong communication, collaboration and debugging skills.

Strong Understanding of Agile.

Interprets internal and external business challenges and recommends best practices to improve products, processes and services.

Has in-depth organisational and relevant market knowledge and uses understanding on how relevant areas can be integrated to achieve objectives.

Contributes to strategic decisions within professional area.

Solves complex problems based on sophisticated analytical thought and complex judgment.

Contributes to development of concepts to determine professional direction of own organisational unit.

Acts as a professional leader for staff / workteam / taskforces, often the most senior specialist in a team, who serves as best practice resource within own organisational unit and / or is recognised as an expert within the same professional area in the business.

Often leads functional teams or projects with moderate resource requirements, risk and complexity, handles day-to-day staff management issues, including resource management and allocation of work.

Analyses, designs, develops and tests products / services / improvements / bug resolutions for integrated hardware / software systems as per customers' requirements.

Manages Subcontracting / Partnership Manager.

Manages technical requirements from customers needs.

Delivers SW / HW build-controlled productions releases (EG main and update releases, service packages, maintenance updates, and customer design engineering).

Manages product hardware / software evolutions through the creation and release of hardware / software documentation, hardware / software change control management, supplier and customer notifications.

Retains technical and design knowledge for assigned products and technologies.

Applies and maintains quality standards. Participates in process and tools evolutions and improvements.

Applies the SW Care process (especially emergency case handling) contributing when needed to the fastest problem restoration.