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Sky Tech Stack

European pay-TV, broadband, and mobile operator with 10,000+ employees

Broadcast Media Production and Distribution Middlesex, England 10,001+ employees Founded 1989 Public Company

Sky is a large-scale European telecommunications and media company operating across TV, broadband, and mobile services. The tech stack reveals a hybrid cloud-first migration underway (AWS + Azure AD adoption, SAP → Oracle Fusion replacement), paired with ML infrastructure (TensorFlow, PyTorch, Kubeflow) focused on recommendation systems and real-time data processing. Active hiring across engineering, sales, and marketing—with notably strong senior-level and leadership recruitment—signals both transformation velocity and ongoing churn pressure in a competitive market.

Tech Stack 187 technologies

Core StackActive Directory Azure AD SQL Server AWS Python TensorFlow PyTorch Figma Java JavaScript Cypress One Identity Manager LDAP Google Workspace PowerShell bash AWS Athena Amazon QuickSight Bash TensorFlow Extended Kubeflow Pipelines TensorFlow Serving Triton TorchServe Adobe Analytics UserTesting UserZoom Optimal Workshop Contentsquare CI/CD+153 more

AdoptingOracle Fusion

ReplacingSAP SAP ECC SAP BW Excel

What Sky Is Building

◆Challenges

Customer churn
Low-latency recommendation systems
P&l performance improvement
Performance across products
Reducing churn
Eliminating duplication across teams
Streamlining decision-making across regions
Cost savings
Risk management due to market changes
Automating manual workflows

▲Active Projects

Smb marketing and ecommerce strategy
Personalised recommendation systems
Contact centre sourcing strategy
Design system component library
Design system adoption
Integration of monitoring tools with ci/cd pipelines
Automation and ai initiatives
Real-time data processing with grpc microservices
Technical cyber training content development
Cloud-first engineering transformation

Hiring Activity

Accelerating180 roles · 100 in 30d

Department

Engineering

46

Sales

28

Marketing

24

Design

14

Product

14

Data

12

Ops

7

HR

6

Seniority

Senior

59

Mid

30

Lead

29

Manager

24

Junior

21

Director

6

Principal

3

Notable leadership hires: Propositions Lead, Head of Engineering, Media Marketing Lead, Transformation Lead, Domain Lead

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About Sky

Sky operates a broadcast and telecommunications business across multiple European markets, serving millions of residential and small-business customers. The company delivers TV services (linear and streaming), broadband connectivity, mobile plans, and recently expanded into smart home insurance. It is owned by Comcast Corporation and competes in saturated consumer markets where customer retention and product differentiation drive financial performance. The engineering and product org is actively building personalized recommendation systems, modernizing backend infrastructure (gRPC microservices, real-time data processing), and adopting automation and AI across operations. Notable initiatives include design system adoption, cloud infrastructure transformation, and contact-center strategy shifts.

HeadquartersMiddlesex, England

Company Size10,001+ employees

Founded1989

Hiring MarketsUnited Kingdom, South Africa, United States, Ireland, Australia, Czechia

Frequently Asked Questions

What tech stack does Sky use?

Sky runs on AWS and Azure AD for cloud infrastructure, SQL Server and PowerShell for systems, Python and Java for application development, TensorFlow and PyTorch for ML, and Figma for design. It is migrating from SAP (ECC and BW) to Oracle Fusion and phasing out Excel-based workflows.

What is Sky working on?

Key projects include personalized recommendation systems, cloud-first engineering transformation, real-time data processing with gRPC microservices, design system adoption, contact-center strategy, and automation/AI initiatives across the business.