Operations Research Engineer building OR-Tools optimization services for contact-center workforce planning. Miratech delivers global IT services and consulting for enterprise digital transformation.
Responsibilities
Research, design, and develop optimization models for contact center workforce planning, scheduling, and resource allocation
Design and implement the schedule optimization engine using OR-Tools/CP-SAT
Own the constraint model end to end by formalizing business rules into a solvable, maintainable model
Build a production-grade solver service within the WFM platform that meets latency targets for real forecast group volumes
Define and validate schedule quality metrics, including coverage attainment, constraint violations, solve time, and solution stability across re-solves
Instrument the service so quality can be monitored in production
Build and execute tests and validation of optimization algorithms for performance, scalability, and accuracy
Collaborate with architects and engineering teams to integrate optimization models into an enterprise-grade optimization engine
Partner with workforce-planning and real-time-analyst stakeholders to validate operational usability of generated schedules
Communicate and present findings, methodologies, and results to engineering and business stakeholders
Requirements
6+ years of professional experience designing and implementing optimization solutions in production environments
Hands-on production experience with OR-Tools (CP-SAT), or a comparable constraint-programming / mixed-integer-programming solver
Strong foundation in linear programming, integer programming, or stochastic optimization
Direct experience modeling and solving workforce or resource scheduling problems
Experience working with large datasets and solving large scale optimization problems
Proficiency in Java, Python, or C++
Experience translating complex business requirements into mathematical models and optimization objectives
Strong software engineering skills with the ability to build production-ready services and validation frameworks
Strong analytical, problem-solving, and communication skills
Working knowledge of WFM domain (nice to have)
Experience building optimization solutions for workforce planning, scheduling, logistics, transportation, or resource allocation (nice to have)
Knowledge of forecasting and decision-support systems (nice to have)
Experience with cloud platforms such as AWS, GCP, or Azure (nice to have)
Practical experience with AI-assisted software development or AI-enabled solutions, including tools such as Claude or GitHub Copilot (nice to have)
Benefits
Health insurance
Relocation program
Remote work flexibility / Work From Anywhere Culture
Professional development opportunities
Certification programs
Mentorship and talent investment programs
Internal mobility opportunities
Internship opportunities
Collaboration on impactful projects for top global clients
Operations Research Engineer building OR - Tools optimization services for workforce planning and scheduling. Miratech delivers global IT consulting and digital transformation services.
Operations Research Engineer building OR - Tools optimization services for Miratech's enterprise workforce management platform. Solving contact center scheduling, staffing, coverage, and resource allocation challenges at scale.
Operations Research Engineer building OR - Tools optimization services for contact center workforce planning. Improving scheduling, staffing, coverage, and resource allocation for Miratech’s enterprise clients.
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