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Deine Herausforderung bei uns• Du entwickelst und betreibst geschäftskritische Anwendungen und Services mit Schwerpunkt auf Java und Kotlin .• Du analysierst bestehende Legacy-Anwendungen , stabilisierst und…
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Senior Projektmanager HR und KI (m/w/d)Standort Bochum | unbefristet | mobiles Arbeiten möglichDeine Aufgaben✓ Du machst den Unterschied: Du steuerst bereichsübergreifende HR-Projekte eigenverantwortlich von der…
Senior Software Engineer at Stravito joins the Continuity team to own full-stack features end to end: backend services and data models (Kotlin/Java on AWS), plus frontend UI for search, navigation and admin, working remotely while resident in the Netherlands or Sweden.
Develops central Java application components—from data modeling to the data access layer—builds FHIR/HL7/CDA and JSON/REST interfaces, and works on DDS business logic and an admin UI for a public-sector client in Vienna. Core stack: Java, PostgreSQL, REST, FHIR, HL7/CDA.
Senior Software Engineer on Reddit's Infrastructure Engineering team, owning end-to-end delivery of scalable backend systems, APIs, and developer platforms across messaging, compute, IAM, and core services using Go, Python, C++, Java, Kubernetes, and AWS/GCP.
Leads Natera's Case Management Platform Core engineering team as a hands-on technical manager: writing and reviewing code, setting architecture, driving production support, hiring and growing engineers, and owning delivery. Core stack: Java or another OO language, AWS serverless/Lambda, relational databases, distributed systems, plus AI-assisted development practices.
Leads Rippling's Risk Engineering team in San Francisco, building and operating a unified financial risk decisioning platform for payments, corporate card, payroll, and spend management. Manages senior engineers, directs sub-second real-time and high-throughput batch risk systems, a no-code rule authoring platform, and agentic AI automation for fraud and credit decisions.
Staff Software Engineer on ID.me's Wallet–Authentication team in Mountain View (on-site 5 days/week), designing and owning backend services and APIs for sign-in, registration, MFA, account recovery, and MyWallet; works with Java/Kotlin/Go/Scala, REST/GraphQL, SQL, and distributed systems, and mentors engineers.
A Sr. Application Software Engineer at SpaceX builds mission-critical applications supporting Starship production, flight operations, and Starlink satellite internet systems. The role involves full-stack development, system design, and owning software delivery using languages like Python, Go, Java, or C# and tools such as Kubernetes, Docker, and PostgreSQL.
Develops mission-critical full-stack applications for SpaceX's launch vehicle production, flight operations, and Starlink satellite internet systems. Works with technologies like Python, C#/.NET, Go, Java, React/Angular, Docker/Kubernetes, and PostgreSQL to design, build, and deploy software used across the company.
Integrates, tests, and evaluates Starlink Mobile satellite communication network components on satellites and ground stations, working with LTE EPC, 5GC SA, and IMS core networks to ensure performance, mobile operator integration, and license compliance.
Designs and validates next-generation ASICs for Starlink's satellite broadband and RF sensing systems. Day-to-day work includes DSP algorithm modeling, digital beamforming and massive MIMO research, link-budget analysis, and collaboration with ASIC/FPGA and RF teams using MATLAB, C/C++, and Python.
Designs and tests next-generation ASICs for Starlink satellite broadband systems, focusing on DSP, digital beamforming, and massive MIMO. Collaborates with cross-functional teams to model RF/wireless modems, generate silicon specifications, and support hardware bring-up and validation.
Administers and manages HPC clusters, storage systems, and high-speed networks while providing application support to SpaceX engineers. Works with Linux compute clusters, scripting, resource managers, monitoring, containers, and configuration management tools.
Administers and manages HPC clusters, storage, and high-speed networks at SpaceX; installs Linux-based compute clusters and provides application support to engineers. Core technologies include Linux, HPC schedulers (Slurm/PBS/LSF), containers, configuration management, and monitoring/alerting tools.
Integrates, tests, and evaluates Starlink Mobile satellite communication network components on satellites and ground stations, ensuring performance and compliance with mobile operator integrations and operating licenses. Works with LTE/5G RAN, EPC/5GC, IMS, and cellular network protocols to support direct-to-handset services.
Leads validation and optimization of SpaceX's 4G/5G RAN software protocol stack for Starlink Mobile, building CI/CD test automation frameworks for eNB/gNB, analyzing UE and base-station logs, and creating data pipelines to improve network KPIs. Core technologies: Python, C/C++, LTE/5G-NR.
The engineer leads validation and optimization of SpaceX's 4G/5G RAN software protocol stack for Starlink Mobile, building CI/CD test automation frameworks and debugging eNB/gNB issues with Python, C/C++, and LTE/5G-NR protocols.
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