What is an HR system and why is it important?

As of March 2025, regulators have issued 2,245 GDPR fines totalling around €5.65 billion. It’s a staggering figure that highlights just how much is at stake when it comes to data protection. In an era where AI is rapidly changing how we work, maintaining the security of your people data isn’t just a legal checkbox—it’s the foundation of the trust your employees place in your organisation every day.

Handling sensitive information with care is a daily responsibility for HR professionals. Whether you’re managing recruitment data or detailed employee records, every click involves personal details that must be protected. When data security is overlooked, the consequences go far beyond financial penalties; you risk facing intense legal scrutiny, a tainted brand image, and a devastating loss of trust from your team and partners.

Modern HR requires a proactive approach to minimise these risks. By centralising your data and automating complex workflows, you can eliminate the manual errors and siloed information that often lead to compliance gaps. It’s about moving away from fragmented systems and towards a strategy that treats data as a secure, unified asset for your business.

BambooHR^® offers a secure, all-in-one platform designed to simplify your people processes and keep your organisation compliant with evolving regulations. From secure document storage to automated audit trails, we provide the tools you need to manage your data with confidence.

What is an HR system?

An HR system is software (also called a Human Resource Management System or HRMS) designed to streamline and automate HR processes. It offers a digital solution for effectively managing and optimising daily human resources tasks—such as payroll, time tracking and benefits administration.

It also tackles more data-heavy processes, such as managing employee information and generating analytics reports. Thanks to HR software, HR staff and managers can spend less time on paperwork and more time on people.

What does HR software do?

HR software can do many things to help your organisation manage its data effectively. But what good is the use of HR management software without knowing the ‘why’? Below, we’ve compiled a list of how a system can help HR professionals to give you an idea:

• Securely storing and organising employee data: Centralises data in a single system with restricted access.
• Creating workflows and tracking approvals: Automates processes such as leave requests.
• Self-service time tracking: Allows workers to manually input hours.
• Tracking employee training for development and compliance: Monitors mandatory training that employees need to complete.
• Gauging and reporting on employee satisfaction: Uses feedback tools, like surveys, to gauge the employees’ level of content in the business.
• Performance management and goal tracking: Supports objective setting for annual performance reviews and team KPIs.
• Benefits administration and management: Manages the employees’ benefits, letting users see their entitlements in one place.
• Pre-boarding, onboarding, and offboarding automation: Streamlines the hiring and exit process.
• Third-party application integrations: Connects with other software applications, helping you to do more with your data.
• Monitoring all data changes with an audit trail: Records all data, when it’s uploaded, and by whom—this gives a paper trail so you can see who used it.
• Producing custom reports to provide strategic insight: Generates personalised reports of your data, which you can use for insight for decision making.
• Electronic document signing and record management: Allows documents to be signed digitally, removing the need for physical ones.

What is the best HR software?

Looking for HR software that helps you manage your data easily by centralising all of it into one place? With BambooHR^®, you can manage your data simply and use it to make justified decisions. You can store employee records, automate reporting, and there’s even a mobile app to use when you’re on the go.Whether you’re looking to effectively onboard new employees, conduct better performance reviews, improve payroll processes, and more, BambooHR offers award-winning HR software solutions for everything from hire to retire.

Why do you need an HR system?

There are many benefits of using HR software, but one of the most important is how it can help reduce the time spent on those repetitive admin tasks. This allows HR professionals to focus on the bigger picture, such as helping a business become more productive and tackling longer-term strategic outcomes.

Beyond this, other major benefits include:

• Reduced errors: With automatic tracking and data compiling, it helps mitigate mistakes and calculation errors.
• Improved organisation: Everything is stored in one place, so it’s easily accessible and searchable. This means you can access important employee documents and data with ease, without facing data silos.
• Streamlined processes: HR software allows you to create and implement company-wide processes to keep employees on the same page.
• Continuous feedback: HR software solutions allow your managers to provide continuous support and feedback on employee goals and performance, all on one platform.
• More accurate analytics: With all your data in one place, you can calculate employee turnover and attrition accurately. Some HR software platforms can even perform this analysis for you, generating automated reports for wider business insights.
• Improvements in succession planning: HR platforms ensure your business is prepared should you need to provide support while developing your top talent. Easily understand the organisational hierarchy structure of your business, and who requires the most guidance to reach their potential.
• Keeping organisations compliant with the law: Check the legislation, factor these into your processes and policies. HR software makes company-wide implementation seamless.

What is cloud-based HR software?

Cloud-based HR software is a web-based application that allows organisations to manage their HR processes and employee data in a secure, centralised system. This can be accessed across your business from anywhere with an internet connection.

Not all HR software is cloud-based, but cloud-based HR software has become the standard for many organisations. On-premise HR software—where software is installed on local servers and maintained by the organisation's IT department—was once the norm. However, with the rise of cloud computing and the benefits it offers, more organisations are opting for cloud-based software.

Cloud-based HR software can offer several advantages over traditional on-premise HR systems, including lower upfront costs, faster implementation, automatic software updates, and greater accessibility and flexibility. Additionally, cloud-based HR software can help organisations reduce the administrative burden of HR tasks, improve data accuracy and security, and enhance employee engagement and productivity.

How SaaS HR software solutions work

HR software can also be referred to as "software as a service", or SaaS. Its main aim is to support an organisation’s human resources department by automating tasks, analysing data, and creating helpful reports and keeping employee information secure and organised.

HR software provides all this digitally, eliminating the need for paper documents. SaaS HR solutions can also serve employees and managers within an organisation. Necessary admin tasks, such as time tracking, updating employee records and directories, and performance management can be carried out with this software.

How to choose the best HR software for your business

The best HR software offers everything you need in one easy-to-navigate package. We’ve pulled together some things to consider when looking for a platform that works for your business:

Look for combined payroll and HR software offering

Integration between HR and payroll software can also help organisations comply with various tax legislation and employment laws, as well as reduce the administrative burden of managing payroll processes. If the HR software you choose doesn't include payroll functionality, make sure it integrates with your payroll software for a seamless and efficient compensation management solution.

Look for additional key functionalities

Some types of HR software that may help your organisation reach its goals are those that offer additional key features. These include applicant tracking management and onboarding, performance, and employee engagement.

Check that the software can integrate with other tools

Good HR software integrates and centralises, acting as a hub for your people operations, but what makes it even better is its ability to connect and work well with other platforms. These can include:

• Payroll providers
• time tracking software
• benefits providers
• applicant tracking systems
• learning platforms.

These kinds of integrations can:

• eliminate double entry
• reduce errors
• automate workflows
• provide leaders with a unified, trusted data source.

As a result, it transforms the HR data infrastructure from a fragmented, siloed one into a strategic one. When considering your options, prioritise those with open APIs and pre-built connectors so the software can grow with yours.

Consider if it’s scalable and flexible

HR software should be able to grow or contract with your business. Whether you’re shifting things around with a restructure or going through a hiring phase, the right system gives you the flexibility. You should be able to add new users and features tailored to your specific organisational needs, without disrupting operations or unnecessary costs. What grows with you also protects your investment—this helps to protect your investment while maintaining your HR processes, regardless of how your business evolves.

Look into how easy it is to use

It needs to be simple to use—avoid cluttered, confusing systems as clarity is key. Not only does it need to be easy to use, but it also needs to be easy to adopt, or productivity can suffer. To truly assess usability, fancy having a go before you buy? Register for a demo and experience the platform firsthand.

Features to look for in your HR software

You’ve decided you need HR software, but what do you need to look for when making your selection? Below is a list of key features in the software:

Find the right HR software for your business

At the end of the day, it’s what works for you. Shop around to see what options there are, matching their compatibility to how well they’ll work in your organisation. Maybe you don’t need every single feature we’ve mentioned, perhaps you need a one, two or a few. You might prefer one that ticks off everything. Whatever you need, match your software to how well you think it’ll serve your needs.