Applicant Tracking System Development

We build a custom applicant tracking system that your HR team and hiring managers will actually use clear UX, consistent workflows, and reporting you can trust. We start with a small pilot, then iterate based on real usage so rollout stays light and admin work stays low - scale your development. If you’re replacing spreadsheets and patchwork tools, we’ll help you centralize the candidate pipeline without disrupting daily hiring.

Why partner with us?

  • Configurable workflows that match your process
  • Adoption-first UX, minimal admin overhead
  • Dashboards for clearer hiring decisions
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How we drive your applicant tracking system to success

We start by aligning your workflow and requirements in a short pilot, so you validate adoption before scaling. In product discovery and services, we map the “as-is” flow with hiring managers, remove friction, and define what must be automated in your recruitment process.

Next, we prioritize integrations (SSO, HRIS, calendars, job boards) to eliminate duplicate data entry and keep the candidate journey consistent across teams and locations. Then we add reporting & analytics that answers real HR questions: bottlenecks in the hiring funnel, source quality, time-to-hire, and where candidates drop off, so the applicant tracking system benefits are visible in day-to-day decisions.

Key features and benefits:

  • Start with a pilot to prove adoption
  • Standardize roles, permissions, and templates
  • Integrate key tools to reduce manual work
  • Track bottlenecks and source quality over time
  • Improve the candidate journey with clear stages
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We can implement many features into your applicant tracking system

Choose the ats features that remove admin work and keep the process consistent, from first touch to offer. We build applicant tracking system software around your workflow, with smart defaults, clear statuses, and reporting that supports faster, calmer hiring.

Applicant tracking

  • Keep a central database for every candidate
  • Use clear stages, owners, and audit trails
  • Reduce “lost applicants” with status rules
  • Standardize handoffs across hiring teams
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Search multiple criteria at once

  • Find candidates fast with saved filters
  • Rank candidates with simple scorecards
  • Reduce clicks with smart defaults
  • Reuse views across roles and locations
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Automated job postings

  • Publish once to multiple job boards
  • Track sources without manual tagging
  • Keep job descriptions consistent by templates
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Our custom LMS

From Idea to Impact: How We Built Mentingo – an AI-Powered LMS


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Mentingo is an AI-first LMS that personalizes learning paths, automates content generation, and engages learners through intelligent assistants – all built by Selleo’s EdTech team.

See Mentingo in Action
  • Personalized learning journeys

    Mentingo adapts content and pace to each user’s profile, boosting engagement and knowledge retention.

  • AI-powered content & assistance

    Integrated GPT-based assistants support learners and admins alike – from answering questions to generating quiz questions.

  • Fast time-to-market

    We designed and launched the first working version in just 3 months, enabling rapid validation with real users.

AI IMPLEMENTATION

Customized AI features that we can implement into your applicant tracking system

Implementing AI capabilities into an Applicant Tracking System (ATS) can significantly enhance your company's performance by streamlining the recruitment process through automated candidate screening and ranking. AI can quickly analyze large volumes of resumes, identifying top talent based on specific criteria, and reducing the time spent on manual review. Additionally, AI-powered systems can improve diversity hiring by minimizing unconscious bias during candidate selection. By optimizing the hiring process, AI helps ensure that the right candidates are chosen faster, improving overall productivity and reducing recruitment costs

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Achieve business goals faster!

Consult your custom Applicant Tracking System with an HRM software development company.

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Our Expertise

Our custom HRM/ATS development case studies

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A Swedish EdTech company making teaching more accessible with a portal connecting schools with experienced teachers

The Selleo team took charge of the entire full stack and mobile app development while maintaining the infrastructure that supports it. Team members actively participated in brainstorming sessions to help the client understand better what had to be done.
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Together we can create a platform in any context

ATS works best when it’s part of a coherent HR toolkit, one UX, one data model, one way of working. We can start with one module that fits your business needs, then extend it over time in line with your business strategy.

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  • Hire developers at competitive rates

  • Leverage our elearning-centric approach

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faq

Applicant tracking system development means designing and building software that supports the full hiring workflow, from job posting and resume screening through scheduling interviews and the final hiring decision. Building a custom solution is a good fit when your hiring process spans multiple regions or business units, when you need tighter integrations with existing HR software, or when you require a flexible ATS that typical ATS software cannot adapt to.

In daily use, an ATS works as a tracking system and central database for job applicants. It collects applications from career sites and job boards, keeps candidate data organized as people move through stages, and supports candidate communication so updates and handoffs do not get lost. In other words, applicant tracking systems work best when they provide consistent stages, clear ownership, and shared visibility for the hiring team and the HR team across the entire recruitment process.

The most practical applicant tracking system benefits are fewer repetitive tasks, a shorter time to hire, and clearer insight into bottlenecks in the hiring funnel. Hiring managers gain speed and clarity through faster search, structured feedback, and the ability to rank candidates using consistent criteria. The HR team gets better control of recruitment efforts and more reliable recruitment metrics that support data driven decisions.

Yes, we can automate job posting to multiple job boards and track source performance without manual tagging. This helps you manage job openings at scale and keep job description templates consistent, especially when you are creating job descriptions for many roles and locations.

A modern ATS supports resume screening, shortlisting, and structured review so teams can screen candidates and assess candidates quickly using shared scorecards. It also keeps candidate data organized, including cover letters and a consistent resume format, which reduces back and forth and helps the team stay focused on qualified candidates and qualified applicants.

A flexible ATS should handle candidates coming from multiple platforms such as career sites, job boards, referrals, and agencies while keeping one source of truth. That usually means configurable stages, templates, and permissions, plus integration readiness with calendars and existing systems. The goal is to keep the job application process consistent for job seekers and easy to manage for internal stakeholders.

Yes, we can support candidate sourcing workflows and collaboration with recruitment agencies. That includes keeping potential candidates visible in one ATS system, supporting outreach and review, and maintaining governance over who can view, edit, and progress each profile so the process stays controlled.

We design integrations to reduce manual duplication by connecting your ATS with existing HR software, calendars, and other ATS tools. This keeps data consistent across the entire process, reduces admin load, and prevents teams from copy pasting candidate details between systems.

Good reporting should help you manage the process, not just look at charts. We set up reporting that supports recruitment strategy by analyzing historical data, trends, and stage conversion. You can use historical data to monitor source quality, track movement through the funnel, and improve forecasting so recruitment efforts focus on channels that bring the best candidates.

Yes, when it is built around clear stages and timely updates. Automated updates, consistent templates, and fewer dead ends in the application process create a more positive candidate experience and can improve candidate engagement. Better handoffs and transparency also help the hiring team respond faster and more consistently, which candidates notice during interviews and follow ups.

We can implement optional AI powered candidate matching and search based on natural language processing to surface relevant profiles by skills, job titles, and experience. Used responsibly, this can help teams find top talent faster while keeping human review and accountability in place.

Consistency comes from governance and repeatable workflows, including role based permissions, templates, and structured scorecards. We also make it easy to gather feedback from stakeholders and maintain shared standards across teams, so decision quality does not drift as hiring efforts grow and new hires ramp up.

An applicant tracking system is often one module inside a broader HR toolkit. Many teams connect it with onboarding, learning journeys, and other HR workflows so HR tools feel like one system. This is especially helpful when your business strategy involves scaling across regions and keeping processes aligned with evolving business needs.