Workforce Scheduling

Build your workforce scheduling application quickly using Hexaly Optimizer,
the world’s fastest and most scalable API for Scheduling.

Join a fast-growing Community of 10,000 users

build your workforce scheduling application in weeks

Manage any business constraints and objectives


Ensure that the workers assigned to each task or shift have the proper set of skills.


Specify a minimum number of workers of each skill category for each task or shift. 


Constraint the number of consecutive working days, dayoffs, weekends, etc. 


Manage work regulations according to the type of shift (morning, afternoon, night).


For mobile workers, manage scheduling and routing constraints and objectives. 


Ensure that some workers are always assigned to the same shifts.


Optimize employees preferences to maximize their work-life balance.


Model multiple custom objectives to get schedules that perfectly suit your needs.


Check our Workforce Scheduling benchmarks

We maintain benchmarks with the best solvers in the competition. Use the most powerful technology to solve your Workforce Scheduling problems.

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How to get started?



Go to the download page, select your platform and download Hexaly.



Create your account and apply for a free trial without any restriction.



Check our Doc center. You will find everything you need to build your first app.

customer satisfaction is our priority


Are you seeking a powerful optimization solver to handle complex problems like VRP, TSP, scheduling, and packing? Look no further than Hexaly Optimizer! I've been using it daily, and it's been an absolute blast. Not only is it lightning-fast and user-friendly, but it's also incredibly flexible and adaptable to your needs. With its intuitive studio, you can easily design use cases with less than 20 lines of code. So if you're looking for the fastest and most efficient optimization solver on the market, I highly recommend Hexaly. Try it out and see the results for yourself!

Christophe Pennetier Vice President of AI Science & Research, Quincus

Preparing Fret SNCF train drivers’ schedules is a complex task involving many operational and regulatory constraints. To solve this highly combinatorial problem, we sought a solver capable of handling this complexity and providing high-quality solutions in short running times. Hexaly Optimizer was the best solver on the market for this task. It now allows us to compute new optimized plans every year and to adapt these schedules regularly to meet new requirements.

Vincent Chmielarski Head of Operational Research, Fret SNCF

Hexaly was first in mind, given our long-standing relationship and their recognized expertise in operational research, when we wanted to quantify our resilience to COVID-19. Within two weeks of our initial brief, Hexaly provided us with an optimization tool that was further customized, demonstrating excellent client care with prompt responses to requests. I warmly commend Hexaly for fostering an outstanding working relationship and delivering advanced numerical solutions: they are formidable!

Eric Brangier Ensign Managing Director, Colas Group

We have been highly impressed by the ability of Hexaly consultants to understand the details of our business in just a few weeks. Working with them was easy and led to a perfect tool for building tailor-made advertising campaigns for our clients and maximizing our total revenue. Our internal sales appreciate the pleasant and responsive graphical interfaces and optimization quality. Efficiency, responsiveness, and professionalism are values that Hexaly truly cultivates. I am very proud that the project carried out with the Belgian subsidiary has become a reference for the JCDecaux Group.

Laurence Blaise Back Office Director, JCDecaux Belgium

Your services were a crucial help for our project. We have total confidence in Julien, who, over the years, continues to impress me with his work quality, versatility, and professionalism! True added value and innovative technology.

Alexis Bruno Network Software Architect, Bouygues Telecom

I have worked with Hexaly Optimizer to solve several large-scale optimization projects in highly dynamic environments, where Hexaly Optimizer has proven instrumental in finding high-quality solutions within minutes to satisfy the needs for dynamic re-planning. I have found that the unique expressiveness of Hexaly’s modeling API and the highly knowledgeable support team makes Hexaly my go-to choice for complex optimization problems.

Tommy Clausen, PhD OR Specialist, cVation A/S

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