SES Satellites Tech Stack

Multi-orbit satellite operator integrating global connectivity and media distribution

Telecommunications Betzdorf, Luxembourg 1,001–5,000 employees Public Company

SES operates a dual-platform satellite business—legacy GEO fleet plus the newly acquired Intelsat assets—now executing a critical shift toward constellation-based services (Iris2) while building out terrestrial network integration. The engineering-heavy hiring pivot (88 open roles in engineering across senior and mid-level positions) reflects accelerating development timelines and the operational complexity of managing multi-orbit satellite systems; the tech stack reveals deep embedded systems work (FPGA, ASIC, VHDL, Verilog) alongside modern cloud infrastructure (Azure, Kubernetes, Terraform), signaling an effort to automate fleet operations and service provisioning as they scale.

Tech Stack 155 technologies

Core StackActive Directory MATLAB Python Kubernetes Salesforce Dynamics 365 Azure DevOps AutoCAD NGINX React Node.js Kafka Terraform Azure EDR Microsoft 365 Security STK HFSS ASIC FPGA VHDL Verilog SystemVerilog 3GPP Microsoft Office Visio Word PowerPoint Excel Azure AD B2C+125 more

What SES Satellites Is Building

◆Challenges

Support for service provisioning
Connectivity dead zones
Accelerate development timelines
Providing secure connectivity services
Reducing costs
Maximizing satellite fleet availability
Service disruptions
Guaranteeing quality
Accelerating schedules
Ensure quality

▲Active Projects

Satellite bus integration
Payload automation applications
Service provisioning for iris2
Iris2 multi-orbit satellite constellation
Satellite fleet operations software
Integration of measurement, communications and monitoring and control systems
Future services enabled by iris²
Risk mitigation
Digital tools to improve employee experience
In-orbit testing campaigns

Hiring Activity

Accelerating160 roles · 70 in 30d

Department

Engineering

Ops

Security

Manufacturing

Finance

Sales

Legal

Seniority

Senior

Mid

Manager

Junior

Director

Principal

C-Level

Notable leadership hires: Satellite Systems Director, Chief Architect

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About SES Satellites

SES is a Luxembourg-based public satellite operator and media distribution company with integrated GEO and LEO capacity. Following the Intelsat acquisition, the company now delivers connectivity, video distribution, and government/enterprise services globally through a combination of owned satellite fleets and terrestrial network infrastructure. Core operations span satellite bus design and integration, payload automation, fleet operations software, and service provisioning systems. The company sells to governments seeking secure communications, broadcasters requiring content delivery, and enterprises needing resilient connectivity in underserved regions.

HeadquartersBetzdorf, Luxembourg

Company Size1,001–5,000 employees

Hiring MarketsLuxembourg, Romania, United States, Germany, Netherlands, India, United Kingdom, Brazil

Frequently Asked Questions

What is SES's tech stack?

SES uses Azure and Microsoft 365 for enterprise infrastructure; embedded systems tools include MATLAB, STK, and HFSS for modeling; hardware design leverages FPGA, ASIC, VHDL, Verilog, and SystemVerilog; operations stack includes Kubernetes, Kafka, Terraform, Salesforce, Azure DevOps, and NGINX.

What is SES working on?

Key projects include the Iris2 multi-orbit satellite constellation, satellite bus integration, payload automation, fleet operations software, and service provisioning systems; also executing in-orbit testing campaigns and digital tools to improve internal operations.