TimeTac Tech Stack

Cloud-based time tracking and leave management for mid-market businesses

Software Development Graz, Styria 51–200 employees Founded 2009 Privately Held

TimeTac operates a mature time-tracking and absence-planning SaaS product built on a polyglot stack (React Native, Java, Python, Symfony) deployed across AWS, GCP, and Azure. The company is actively building a data foundation from scratch and scaling ETL pipelines, paired with mobile feature expansion—signaling a shift toward data-driven workforce analytics beyond simple clock-in systems. Hiring is concentrated in Austria with engineering and data roles leading the current pipeline.

Tech Stack 40 technologies

Core StackReact Native Kotlin Java MySQL AWS Python Docker Power BI TypeScript React Redux Tailwind CSS Next.js Vercel PHP Redis Angular GitLab Kubernetes GCP Azure SQL Git Microsoft Dynamics 365 Business Central HTML CSS Builder.io Symfony Codeception PHPUnit+10 more

What TimeTac Is Building

◆Challenges

Ensuring data quality and consistency
Building data foundation from scratch
Improving agile processes

▲Active Projects

Design and build data foundation from scratch
Mobile time tracking feature development
Api compatibility maintenance
Automated test suite design
Build scalable etl/elt pipelines
Design and create unique, intuitive user interfaces for saas software
Develop prototypes for new user interfaces
Improve figma design library and guidelines
Outbound and partner sales strategy
Partner and referral process

Hiring Activity

Steady9 roles · 3 in 30d

Department

Engineering

Data

Design

Product

Sales

Seniority

Mid

Senior

Lead

Company intelligence

Find more companies like TimeTac by tech stack, pain points and active projects

Get started free

About TimeTac

TimeTac develops cloud-based time tracking and leave management software for mid-market businesses. The product spans web and mobile platforms (React, React Native, Kotlin), with integrations into enterprise systems like Microsoft Dynamics 365 Business Central. The engineering organization is scaling data infrastructure while maintaining API compatibility and expanding mobile capabilities. Based in Graz, Austria since 2009, the company operates a steady hiring cycle focused on engineering depth and data capability—core to advancing their platform beyond transactional time-clock functionality.

HeadquartersGraz, Styria

Company Size51–200 employees

Founded2009

Hiring MarketsAustria

Frequently Asked Questions

What is TimeTac's tech stack?

TimeTac runs React Native and Kotlin on mobile, React and Next.js on web, Java and Python for backend services, MySQL for relational data, Redis for caching, and deploys on AWS, GCP, and Azure. Testing is covered by Codeception and PHPUnit.

What is TimeTac working on?

Key initiatives include building a data foundation and ETL pipelines, expanding mobile time tracking features, designing UI improvements via Figma, and scaling automated testing. The company is also growing partner and referral sales channels.