Optimization Engineer

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    "description": "<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">About ALICE Technologies</span></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">ALICE Technologies is the world's first AI construction simulation and optimization platform. We leverage the computational power of AI to generate the best schedules and solutions for complex projects at each stage of the project lifecycle, from bidding to preconstruction and through execution. With ALICE, contractors and owners can bid, plan, and build more effectively. When a project team uses ALICE, they are able to drastically reduce risk of delay or cost overrun, while accelerating construction durations by an average of 16.2% and reducing labor costs by 14.7%, resulting in millions of dollars in savings.</span></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">ALICE works with leading contractors to solve their most pressing construction challenges on some of the most complex projects in the world such as bridges, roadways, tunnels, solar farms, and high-rise buildings.<br><br></span></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">Role Overview</span></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">As an </span><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Optimization Engineer</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">, you will join the team that owns ALICE's scheduling engine—the algorithmic core that turns complex, resource-constrained construction projects into optimized schedules. You will design, implement, and productionize optimization models that solve large-scale combinatorial problems. This role is ideal for an engineer who loves hard mathematical challenges but possesses the discipline to turn research-grade ideas into fast, robust, production software.</span></p>\n<p><br></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">Your Responsibilities</span></p>\n<ul>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Model &amp; Design:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Formulate and implement optimization models (MIP, CP, and custom heuristics) for resource-constrained scheduling problems.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">End-to-End Ownership:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Take algorithms from mathematical formulation and prototyping through to benchmarking, tuning, and production delivery.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Scale &amp; Performance:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Profile and improve the speed, scalability, and robustness of the scheduling engine on real-world customer projects.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Cross-Functional Collaboration:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Partner with product and software engineering teams to translate real-world construction workflows into precise technical requirements.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Code Craftsmanship:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Maintain high engineering standards through code reviews, rigorous testing, and continuous architectural improvement.</span><br></li>\n</ul>\n<p><br><br></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">What You Bring (Required)</span></p>\n<ul>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Education:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Master’s or PhD in Operations Research, Computer Science, Applied Mathematics, or a related quantitative field.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Mathematical Modeling:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Strong proficiency formulating Mixed Integer Programming (MIP) and Constraint Programming (CP) models.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Solver Experience:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Hands-on experience with solvers like Gurobi, CPLEX, OR-Tools, or Hexaly.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Professional experience</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">: Professional experience building and maintaining software used by real customers.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Language:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Professional fluency in English.</span></li>\n</ul>\n<p><br><br></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">Bonus Points (Preferred)</span></p>\n<ul>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">Academic or industry experience specifically tackling intractable resource-constrained scheduling problems.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">Experience with JVM-based optimization libraries (e.g., OptaPlanner/Timefold, OR-Tools Java API).</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">Experience building production services on the JVM (Spring Boot, Maven/Gradle, containerized deployments).</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">Strong background in Agile methodologies and Test-Driven Development (TDD).</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">Proficiency in modern Java.</span></li>\n</ul>\n<p><br><br></p>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 12pt; font-weight: bold\">Why ALICE?</span></p>\n<ul>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">High Impact:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> We are a lean, well-funded team where your work directly shapes the core product and company trajectory.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Growth Opportunities:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Rapid organizational growth means fast-tracked professional development and career progression.</span></li>\n<li><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Category-Defining Product:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Work on cutting-edge AI transforming one of the world's largest and most vital legacy industries.</span></li>\n</ul>\n<p><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">Total Rewards:</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\"> Competitive salary, </span><span style=\"font-family: Arial, sans-serif; font-size: 10pt; font-weight: bold\">equity options for all employees</span><span style=\"font-family: Arial, sans-serif; font-size: 10pt\">, comprehensive health insurance, and a generous vacation policy.<br><span style=\"font-weight: bold\">Location:</span> Preferably Prague, Czech Republic, but remote is also possible.</span><br><br></p>",
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