• End-to-End Delivery: Build, configure, and extend applications on the Unqork platform, owning feature delivery from technical design to a successful launch. Identify opportunities and design solutions that positively impact customer adoption. • Client Leadership & Stakeholder Management: Serve as the primary technical contact for client stakeholders during US business hours. Navigate dynamics with professionalism, managing expectations and executive-level communication with senior client leadership. • Architectural Collaboration: Collaborate closely with the Architect to implement designs and architectural decisions, escalating risks or blockers proactively while ensuring solutions align with scalable BFF (Backend-for-Frontend)/proxy architectures. • Global Team Coordination: Coordinate with distributed, offshore development team members across multiple time zones, providing crucial context, guidance, and thorough code/configuration reviews. • Agile Execution & Documentation: Participate actively in Agile ceremonies and sprint planning. Contribute to technical artifacts and knowledge transfer materials to ensure long-term project sustainability.

• Build, configure, and extend applications on the Unqork platform, owning feature delivery from technical design to a successful launch. Identify opportunities and design solutions that positively impact customer adoption. • Serve as the primary technical contact for client stakeholders during US business hours. Navigate dynamics with professionalism, managing expectations and executive-level communication with senior client leadership. • Collaborate closely with the Architect to implement designs and architectural decisions, escalating risks or blockers proactively while ensuring solutions align with scalable BFF (Backend-for-Frontend)/proxy architectures. • Coordinate with distributed, offshore development team members across multiple time zones, providing crucial context, guidance, and thorough code/configuration reviews. • Participate actively in Agile ceremonies and sprint planning. Contribute to technical artifacts and knowledge transfer materials to ensure long-term project sustainability.

• Data Pipeline Architecture and Implementation: Build and maintain asynchronous data pipelines that connect customer channels (WhatsApp, app, voice) to AI systems and persistence stores Implement idempotent and resilient event consumers, ensuring reliable processing even in failure or reprocessing scenarios Model data schemas for service events, taking into account traceability, auditability and analytics requirements • Transactional and Analytical Persistence Management: Ensure integrity and durability of data in transactional and analytical stores, optimizing read and write performance according to usage patterns Manage the complete lifecycle of data objects, including audio files, transcripts and interaction metadata Implement partitioning, indexing and query optimization strategies to meet performance requirements • Streaming and Real-Time Processing: Develop real-time data ingestion and processing solutions using event streaming technologies Monitor latency, throughput and pipeline reliability, implementing continuous improvements • Data Governance and Compliance: Ensure compliance with Brazil's General Data Protection Law (LGPD) through masking and anonymization techniques for personally identifiable information (PII) in traces, logs and datasets Implement access controls, auditing and traceability for sensitive data throughout the information lifecycle • Collaboration and Integration: Work closely with data scientists, developers and architects to ensure the persistence and event layers are aligned with AI solution requirements Document schemas, data flows and architectural decisions to facilitate maintenance and platform evolution

Developer Electromagnetic Spectrum Management Software Job ID: 495206 Posted since: 23-Mar-2026 Organization: Digital Industries Field of work: Research & Development Company: Altair Engineering AB Experience level: Experienced Professional Job type: Full-time Work mode: Hybrid (Remote/Office) Employment type: Permanent Locations: - Gothenburg, Sweden - Linköping, Sweden We are Siemens. Siemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers, ships, space exploration vehicles, and many of the objects we see in our daily lives are being conceived and manufactured using our software. Are you a highly skilled C# Software Developer with an electromagnetic wave propagation and radio network planning background who wants to contribute to the development of innovative high‑performance software solutions used by engineering teams across the world? If you enjoy programming and solving physical and mathematical problems and like to design and build high‑performance software modules, then wed love for you to help us with our software tool Simcenter Feko. The WRAP module of Feko includes features for radio and radar coverage planning, interference analysis, as well as spectrum management. Youll make a difference by: - Designing wave propagation modeling and radio network planning algorithms and implementing them in C# software code to create new features and to maintain and extend the WRAP software. - Working closely with Product Management and Quality Assurance to bring next‑generation wave propagation & radio network planning tools to market on schedule. Your success is grounded in: - Degree in Electrical Engineering or similar. - Expertise in C# software development. - Proven track record of delivering high‑quality software projects on time. - Experience with Microsoft Visual Studio and software development for Windows and Linux. - Good knowledge in RF engineering, wireless networks, and radar systems. - Fundamental knowledge in computational electromagnetics and wave propagation. - Team‑oriented with an open, forward‑thinking mindset. - Happy to work independently without a lot of guidance. Nice if you have experience in: - Radio planning software tools. - Radar systems and technologies. - Spectrum management & monitoring. - Broadcasting & satellite communication. - Collocation interference. - Wireless air interfaces like 5G, LTE, etc. - SQL Databases. Join our Digital World A collection of over 377,000 minds building the future one day at a time in over 200 countries. Were dedicated to equality and we welcome applications that reflect the diversity of the communities we work in. All employment decisions at Siemens are based on qualifications, merit, and business need. Bring your curiosity and creativity and help us Transform the everyday. Siemens is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. If you believe in technology with purpose and are interested in learning more about Siemens Digital Industries Software before you apply, then check out our Mission, Vision, and our software portfolio, meet the team, and join our Talent Community today so that we can stay connected in the areas that interest you. www.siemens.com/careers/transformtheeveryday DISW SIM LI-MH LI-HYBRID LI-PLM