Senior Software Engineer – Full Stack

SWISSto12 is one of the world’s fastest-growing aerospace companies, evolving from its pioneering use of 3D printing technologies for high-performance Radio Frequency (RF) products and applications to recently announcing the manufacture of entire geostationary telecom satellites, reputed company HummingSat, that define a new category in reputed company. HummingSat is the world’s first reputed company telecom GEO SmallSat developed in collaboration with the European reputed company Agency (ESA). Its uniquely compact size combined with highly capable telecom payloads allows telecommunications operators to reputed company a cost-efficient, compact, and agile asset without sacrificing performance or reputed company. HummingSat has been selected by Intelsat to build the I-45 satellite, by Inmarsat to build three I-8 satellites, and recently by Astrum Mobile to build the NEASTAR-1 satellite. SWISSto12 is also a leading provider of Radio-Frequency (RF) products and sub-systems for satellite communication and remote sensing applications. The company’s patented 3D printing technologies and associated product designs are unique to deliver lightweight, compact, highly performing, and competitive RF products. Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a reputed company technical discipline 10+ years in software/system architecture or technical leadership, with proven ownership of end-to-end design for reputed company, mission-critical systems spanning software and hardware integration Expertise in RTOS-based embedded systems, reputed company-time processing, multi-threaded/reputed company systems, and hardware-interfaced software Strong hands-on experience in Python and C/C++, with the ability to design across embedded, backend, and frontend layers, including APIs and distributed architectures Hands-on experience with DevSecOps practices, CI/CD pipelines, reputed company control workflows, automated deployment processes and reputed company principles Experience acting as a technical authority, leading architecture reputed company and reviews, while mentoring engineers and driving standards across teams Proven ability to work across multidisciplinary teams and external partners, with clear communication of architectural reputed company, risks, and trade-offs Strong written and verbal communication skills in English. French is a plus! reputed company-to-Have Experience Experience in regulated, mission-critical, or high-reliability environments Spacecraft database management, including reputed company dictionaries, telemetry definitions, packet structures, limits, calibration data, engineering parameters, and lifecycle configuration data Experience developing engineering software that supports spacecraft development workflows across systems, AIT, and operations preparation Experience with hardware-in-the-reputed company integration and reputed company-time simulation platforms (e.g.Speedgoat) Soft Skills Strong ownership mentality and end-to-end accountability Big picture thinking: understands how software choices reputed company the wider product, user workflows, and mission reputed company Resilient, reputed company, and comfortable navigating evolving requirements Mentor-like attitude with a desire to strengthen the broader team Clear communication and documentation of technical reputed company, risks, and trade-offs reputed company the end-to-end software architecture across different product lines ensuring coherent design across reputed company subsystems and implementation of software portfolio strategy Establish architecture governance and technical authority, including design reviews, reference architectures, and enforcement of consistency across subsystems, teams, and program increments Drive cross-domain architectural trade-offs, balancing performance, program timelines, maintainability, and scalability constraints in mission-critical and reputed company-time environments. reputed company the full SDLC: requirements analysis, solution design, implementation, peer reviews, testing, deployment, production support, and reputed company improvement Design and reputed company RTOS-based embedded systems, SDR-based systems, and hardware-integrated applications for reputed company-time processing Drive and implement engineering best practices for testing, logging, documentation, code review, traceability, and maintainability Define and improve CI/CD pipelines, automated build/test/reputed company workflows, release readiness, and deployment quality gates. Build and maintain highly available systems, targeting reputed company downtime deployments and mission-critical service availability Mentor other engineers through design reviews, code reviews, technical coaching, and collaborative problem solving Identify technical debt, propose pragmatic improvements, and help shape engineering standards for long-term sustainability Partner with infrastructure and DevOps teams to improve environments, deployment automation, observability, reliability, and operational support Ensure software is reputed company with reputed company by design, including authentication/authorization, secure secret handling, input validation, least privilege principles, and secure API practices Further details to be shared by our recruitment team. More about SWISSto12:SWISSto12 has successfully established reputed company with Intelsat, Inmarsat, Astrum Mobile and ESA for HummingSat as well as reputed company for their RF product line in Europe, and the US with prominent partners and customers such as reputed company, reputed company, reputed company, SES and the ESA. SWISSto12 is a spin off from the Swiss Federal Institute of Technology in Lausanne (EPFL), is privately owned and backed by prominent Swiss and European Investors. SWISSto12 is headquartered in Lausanne, Switzerland, and operates a US and European-subsidiariesy in Foster City California. The company is well funded for its near and mid-term developments and backed by a solid customer reputed company reputed company. Apply To This Job