Off-the-shelf HR platforms are built for a statistically average workforce. When your org structure, employment types, compliance requirements, or integration needs diverge from the average, you spend more time working around the software than using it.
We build custom HR software for businesses whose HR processes can't be shoehorned into a standard platform -- applicant tracking, core HR, payroll, performance management, onboarding, and workforce analytics, built around how your organisation actually works.
Custom ATS with pipeline management, structured interviews, and offer workflows built for your hiring volume and team structure
HRMS covering employee records, org charts, leave management, and compliance -- without modules you don't use
Payroll software built for your employment types, pay structures, and jurisdiction requirements -- not a generic payroll engine
Performance management, onboarding, and workforce analytics in one connected system rather than three separate subscriptions
Summary
RaftLabs builds custom HR software for established businesses whose workforce management needs have outgrown off-the-shelf platforms like Workday, BambooHR, or Rippling. We build applicant tracking systems, HR management systems, payroll software, performance management tools, employee onboarding platforms, and workforce analytics -- tailored to the specific structure and workflows of your organisation. Most HR software projects deliver a production-ready module in 10 to 16 weeks at a fixed, agreed cost.
What HR teams get when they work with us
100+Software products shipped
·24+Industries served
·FixedCost delivery
·10-16Week delivery cycles
When HR platforms stop fitting your workforce
Most businesses get good value from BambooHR, Workday, or Rippling in their early stages. The problems appear when the workforce grows complex -- multiple employment types, multi-jurisdiction payroll, unusual org structures, or compliance requirements the platform doesn't model. Customising a standard HR platform to handle these cases costs time, consultant fees, and ongoing workarounds that accumulate into a hidden operational burden. Custom HR software is the right choice when the platform's data model fundamentally doesn't fit your workforce.
We build custom HR software for organisations that need systems designed around how their people actually work -- not adapted from a template built for a different kind of business. We have integrated with SAP SuccessFactors, Workday, ADP, and several payroll engines. We know what these platforms handle well and where they fall short. When a full replacement isn't right, we build integration layers that extend what you have. When replacement is the right call, we scope it in phases so you go live on what matters most first.
What we build
Applicant tracking systems
We build ATS platforms configured around your hiring process -- your job requisition workflow, your interview stages, your scorecard structure, and your offer approval chain. The pipeline view, the candidate communication tools, and the reporting all match how your recruiting team actually works rather than forcing them to adapt to a standard workflow. Integrations with job boards, background check providers, and your HRMS so confirmed hires move from offer-accepted to employee record without manual data re-entry. Structured interview tools, feedback templates, and candidate scoring configured to your competency frameworks. Reporting for time-to-hire, source-of-hire, and pipeline conversion at the role, team, and hiring manager level.
HR management systems
Core HRMS covering the employee lifecycle from offer acceptance to offboarding -- employee records with your custom fields, org chart management, position management, and role history. Leave and absence management built around your specific leave types, accrual rules, and jurisdiction requirements -- not a generic leave calendar that requires workarounds for your employment contracts. Document management for contracts, policies, and compliance records with e-signature workflow. Self-service portal for employees to update personal information, view payslips, request leave, and access HR documents without raising a ticket. HR reporting and headcount analytics from live data, not from a monthly export into a spreadsheet.
Payroll software
Payroll processing built around your specific employment types, pay elements, and jurisdiction requirements. We build payroll engines for organisations with complex pay structures -- multiple pay groups, variable pay elements, shift differentials, commission calculations, and benefit deductions -- that a standard payroll platform handles through expensive configuration or manual adjustment. Multi-jurisdiction payroll for businesses with employees in more than one country or tax jurisdiction, with the payroll rules for each jurisdiction maintained in the engine. Integration with your HRMS so employee data changes -- new hires, leavers, salary changes, role changes -- flow to payroll without manual re-entry. Payslip generation, bank file output, and general ledger posting to your finance system.
Performance management software
Performance management tools built around your performance framework -- your review cycle, your rating scales, your competency model, and how you distinguish between performance and potential. Goal-setting with OKR or KPI structures, progress tracking, and manager check-in workflows configured to how your organisation manages objectives throughout the year. 360-degree feedback tools with customisable questionnaires, feedback visibility controls, and aggregated reporting for HR. Calibration workflow for HR and management teams to align ratings across departments before they are communicated to employees. Performance improvement plan management with structured milestones, review cadence, and documentation for HR compliance.
Employee onboarding software
Digital onboarding platforms that automate the administrative burden of bringing new employees into the organisation -- contract signing, right-to-work verification, policy acknowledgements, and IT provisioning requests -- so HR can focus on the human side of the first week. Pre-boarding portal that new hires access before their start date to complete paperwork, read about the company, and meet their team without waiting for day one. Onboarding task checklists for the new hire, their manager, HR, IT, and facilities -- each party seeing their own tasks and the system tracking completion so nothing falls through the gaps. Role-specific onboarding journeys for different employment types, departments, and locations. Completion reporting for HR and compliance teams to confirm that each new hire has completed mandatory training and document signing before their probation period ends.
Workforce analytics
People analytics tools that give HR and leadership visibility into workforce patterns that are invisible when data lives in disconnected systems. Headcount reporting with breakdowns by department, location, employment type, and seniority -- live from the HRMS, not from a monthly report. Turnover and retention analysis at the team, manager, and tenure-band level, so HR can identify which parts of the organisation are losing people faster than average and investigate the cause. Compensation analysis with pay equity reporting by gender, ethnicity, and tenure to surface gaps before they become a legal or reputational risk. Workforce planning tools for headcount modelling against business growth scenarios -- what the headcount cost looks like under different revenue assumptions, and where the gaps are versus the current hiring plan.
Problems we solve in HR
Hiring, employee records, payroll, and performance reviews across disconnected systems with no shared data
Every HR function runs in its own tool. A new hire moves from the ATS to the HRMS by way of a manual data entry step. Payroll pulls from a different record than HR. Performance scores live in a spreadsheet that no one can query. The cost is not just inefficiency -- it is data quality problems that surface at the worst moments, such as a payroll run or an audit.
Standard HR platform data model that doesn't match the organisation's workforce structure
The platform was built for a business with one employment type, one pay group, and one jurisdiction. When the workforce includes full-time employees, part-time staff, contractors, shift workers, and employees in multiple countries, every edge case requires a workaround. The workarounds accumulate until the HR team spends more time managing the system than using it to manage people.
Payroll errors and delays caused by manual data re-entry between HR and payroll systems
Salary changes, new hires, and leavers have to be entered separately in the HRMS and the payroll system. The manual step introduces errors. Errors in payroll introduce employee relations problems. The fix is usually a reconciliation step that takes payroll staff hours to complete each cycle -- time that could be eliminated with a direct integration.
Performance reviews completed in documents and emails rather than a system, with no data trail
Review forms are sent by email, completed in Word or Google Docs, and returned to HR as attachments. Completion tracking is done in a spreadsheet. Rating data is manually aggregated after the review cycle closes. There is no searchable record of individual performance history, and no way to run compensation or promotion analysis against performance data without a significant manual effort.
New hire onboarding dependent on HR manually chasing managers and IT for each step
The onboarding checklist exists, but completing it depends on HR emailing the right people at the right time and following up when tasks are not done. IT access is delayed because the request didn't arrive before the start date. The new hire spends their first week waiting rather than working. Each failure is individually small, but collectively they create a poor first impression that affects early retention.
Headcount and attrition data only available as a monthly export, not as a live view
Leadership asks HR for a headcount breakdown by department. HR exports from the HRMS, cleans it in a spreadsheet, and sends a report. By the time the report is ready, it is already out of date. Attrition analysis requires matching leavers to their department, manager, and tenure band across three separate exports. The data exists in the systems -- the problem is that no one has built the reporting layer to surface it in real time.
How we work with HR software clients
We start by mapping your workforce structure, your current HR tools, and the specific problems causing the most operational pain. We review your employment types, pay structures, compliance requirements, and integration dependencies before designing anything. Scoping accuracy at this stage determines whether the project delivers on time and on budget.
We design the data model around your actual workforce -- your org structure, your leave types, your payroll rules, and the integration points with your finance system, payroll provider, or existing HR tools. Integration specifications are documented and agreed before development begins so there are no surprises mid-build.
Development runs in 2-week sprints. HR teams and managers see working software throughout the build. The core module -- whether that is the employee record, the ATS pipeline, or the payroll engine -- ships first. Integrations, self-service features, and reporting layers follow in subsequent sprints.
We test against real data where possible -- actual employee records, actual payroll scenarios, actual leave configurations. Integration tests cover your HRMS, payroll provider, finance system, and any job board or background check APIs in scope. We validate that the system produces correct results before any HR team uses it on live data.
We deploy in parallel with your existing process, run validation checks across a full payroll cycle or review period, then cut over. HR team training is built into the project. Post-launch support covers bug fixes, edge cases that emerge from live use, and feature additions as your workforce or compliance requirements evolve.
What to ask any HR software development team
Domain experience
Have you built HRMS, ATS, or payroll software before?
Do you understand multi-jurisdiction payroll rules and employment law compliance?
Can you show a real deployment in an HR or workforce management context?
Do you know the difference between an HCM, HRIS, and HRMS?
Delivery model
Is this a fixed-cost engagement or time and materials?
How do you handle changes to scope during the build?
What does the go-live plan look like for a live payroll or HR environment?
Ownership and support
Do we own the source code and infrastructure?
What support is available after go-live?
How do you handle updates when employment law or payroll rules change in our jurisdictions?
HR software development cost
Scope
Estimated range
Timeline
ATS or onboarding platform
ATS or onboarding platform
$30,000–$70,000
10–14 weeks
HRMS or payroll module
HRMS or payroll module
$50,000–$100,000
12–16 weeks
Performance management system
Performance management system
$35,000–$75,000
10–14 weeks
Full HR platform
Full HR platform
$80,000–$180,000
16–28 weeks
The cost of disconnected HR systems
4.2xMore likely to lose top performers when performance data and compensation decisions are disconnected
·18%Of payroll runs contain at least one error when payroll and HRMS are not integrated
·30+Days average time-to-productivity lost per new hire when onboarding is manual and ad hoc
Frequently asked questions
The decision usually comes down to three factors: complexity, cost, and how standard your workforce is. Workday and BambooHR handle common HR scenarios well but struggle with edge cases that require expensive configuration -- unusual employment types, non-standard pay structures, multi-jurisdiction compliance requirements, or org structures the platform's data model doesn't support. For mid-size businesses, the licensing and implementation cost of a tier-one HRIS often exceeds a custom build when you factor in the years of consultant fees that follow the initial go-live. Custom HR software is built once for your workforce, owned outright, and doesn't require annual licence renewals that rise with headcount.
Yes, and this is often the right approach. Many businesses need one part of their HR stack replaced or extended -- an ATS that integrates with their existing HRIS, a payroll engine that connects to their existing finance system, or an onboarding platform that replaces a manual process without replacing the entire HR system. We build integration layers using REST APIs, file-based exchange, or database-level connectors where APIs are not available. The integration specification is documented before development starts so you know exactly what data moves where and when.
We build the jurisdiction-specific rules into the payroll engine during the design phase -- the tax tables, the national insurance or social security calculations, the statutory leave entitlements, and the reporting requirements for each jurisdiction in scope. We work with your employment law and payroll advisors to confirm the rules before they are implemented rather than after. When legislation changes, we update the engine as part of the ongoing support arrangement. We do not replace the specialist advice of an employment lawyer or payroll advisor, but we build systems that apply their guidance consistently and automatically rather than relying on a payroll team member to remember the rules for each jurisdiction.
A focused HR module -- for example, an applicant tracking system or an employee onboarding platform for a single business unit -- typically runs $30,000 to $70,000 depending on scope and integrations. A full HRMS covering employee records, leave management, payroll, and performance management runs $80,000 to $180,000. We scope every project before pricing it so you know what you are getting before you commit. We do not do hourly billing -- fixed project costs only, with milestones tied to working software deliveries rather than time spent.
