Alecta Tech Stack

Nordic occupational pension fund with €900B+ AUM and in-house capital management

Insurance Stockholm 201–500 employees Founded 1917 Partnership

Alecta manages one of Europe's largest occupational pension schemes, with over 900 billion in assets and direct ownership stakes in 100 listed companies plus real estate and fixed-income instruments. The tech stack is heavily legacy-oriented (mainframe, DB2, z/OS) paired with modern cloud infrastructure (Azure, Python), and active projects center on test modernization and data integration quality—indicating a multi-year infrastructure upgrade cycle beneath the financial operations.

Tech Stack 16 technologies

Core StackAzure DevOps Python Power BI Active Directory Microsoft Office Excel SQL z/OS DB2 PowerShell Windows Azure Microsoft 365 Microsoft Defender Azure Entra ID Mainframe

What Alecta Is Building

◆Challenges

Modernizing test methods
Modernizing test processes
Maintaining bi data flow quality
Improving test strategy
Aligning business needs with technical solutions
Strengthening security architecture
Risk analysis for security

▲Active Projects

Next generation technical platforms
Modernizing test methods
Developing insurance products
Testing data flows and integrations
Continuous improvement of test strategy
Quality assurance of databricks solutions

Hiring Activity

Accelerating6 roles · 3 in 30d

Department

Engineering

Data

Finance

Product

Security

Seniority

Senior

Mid

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About Alecta

Alecta is a Swedish occupational pension provider founded in 1917, operating as a partnership and employing over 350 staff. The organization manages pension contributions and payouts for participating employers and their employees, maintains its own investment portfolio and capital management operation, and generates revenue from fund management fees. Beyond pensions, Alecta pursues ESG-aligned investment practices across equities, property, and bonds, and engages in policy work to expand occupational pension coverage in Sweden.

HeadquartersStockholm

Company Size201–500 employees

Founded1917

Hiring MarketsSweden

Frequently Asked Questions

What tech stack does Alecta use?

Mainframe (z/OS, DB2), Azure cloud infrastructure, Python, SQL, Power BI for analytics, Active Directory for identity, and Microsoft 365 productivity tools. No recent major tech replacements are publicly visible.

What is Alecta working on?

Modernizing test methods and processes, upgrading data integration and quality assurance (including Databricks solutions), strengthening security architecture, and developing next-generation technical platforms—reflecting broader infrastructure modernization priorities.