Position Title:  Math and Product AI Senior Engineer

Date:  Sep 17, 2025
Requisition ID:  16235
Work Location: 

Yerevan, Yerevan, AM, 0010

Be a part of a revolutionary change.

 

At PMI, we’ve chosen to do something incredible. We’re totally transforming our business, and building our future on smoke-free products.

 

With huge change, comes huge opportunity. So, wherever you join us, you’ll enjoy the freedom to dream up and deliver better, brighter solutions and the space to move your career forward in endlessly different directions.

 

It’s so rare in R&D that everything aligns to create the ideal conditions for outstanding work. Right now, at PMI, that’s exactly what’s happening. R&D is the driving force for our bold new vision: to replace cigarettes with a revolutionary portfolio of alternative products.

 

Join us and you’ll have the resources, support and technology you need to break new ground and see ideas come to life. You’ll be surrounded by some of the brightest scientists in their fields, with fast access to subject experts and commercial decision-makers.

 

If you’re creative, courageous and ready to take risks, you can make a huge impact and propel your career in an endless number of directions. Ultimately, by delivering our smoke-free and beyond nicotine future.

 

To know more about us and why we are a great place to work, check out the following link: https://www.pmi.com/careers/areas-of-work/product.

 

Your 'day to day'

 

As a Math and Product AI Senior Engineer, you will lead the development and implementation of advanced mathematical and AI solutions to complex product and operational challenges, as well as strategically drive innovation, mentor team members, and bridge innovative research with practical applications. You will ensure successful delivery of impactful, data-driven solutions that align with the company’s objectives by collaborating across R&D, product development, and data science teams. Moreover you will own strategies related to the implementation of novel technologies reinforcing and enabling the enriching & optimization of PMI ecosystems’ analytics solutions, in order to meet business needs, as well as provide support by assessing their analytical requirements, identifying business needs and opportunities for analytics solution development in line with company’s sustainable growth ambitions. You will ensure scalability and customer-centricity of analytical products, and supervise fast prototyping capabilities.

 

More specifically, you'll

 

•    Ensure Advanced Mathematical and AI Model Development. Design and lead the creation of complex mathematical models to solve high-impact business and product challenges. Develop and deploy advanced AI/ML models, using techniques such as deep learning, probabilistic modeling, and optimization algorithms. Lead feasibility studies and simulations to inform product innovation and operational improvements. Identify, evaluate, develop, implement and maintain novel AI/ML approaches.

•    Be responsible for Strategic Leadership. Define technical strategies and guide the application of mathematical and AI methodologies across projects. Act as an inspiring leader in identifying emerging trends and technologies relevant to the organization. Provide mentorship and technical guidance to junior engineers and team members, fostering a culture of excellence according to PMI principles.

•    Provide Product and Process Innovation. Drive innovation by integrating AI and mathematical insights into product development and optimization workflows. Collaborate with product teams to design experiments and prototypes that leverage AI for enhanced functionality and performance. Establish metrics to evaluate product efficiency, quality, and user impact. Conduct knowledge transfer to other teams to ensure optimal use of novel approaches.

•   Work on Product and Process Innovation. Drive innovation by integrating AI and mathematical insights into product development and optimization workflows. Collaborate with product teams to design experiments and prototypes that leverage AI for enhanced functionality and performance. Establish metrics to evaluate product efficiency, quality, and user impact. Conduct knowledge transfer to other teams to ensure optimal use of novel approaches.

•  Operate in Research and Development. Conduct and oversee research in applied mathematics, AI, and machine learning to explore innovative solutions. Publish findings, file patents, or contribute to industry-wide thought leadership. Develop and maintain proprietary tools and frameworks to accelerate the adoption of advanced techniques within the organization.

 

Who we're looking for

 

•    Master’s or PhD in Applied Mathematics, Statistics, Data Science, Computer Science, Engineering, or a related field, or equivalent experience.

•    Minimum 5 years’ experience in tobacco or consumer goods industry, in Applied Data Science, AI/ML and Mathematical Modeling, as well as specialist level knowledge in specific technology area(s).

•    Expertise in AI/ML libraries and frameworks.

•    Demonstrated expertise in solving complex real-world problems with advanced mathematical and AI techniques.

•    Sound understanding of key processes in technology delivery.

•    Exposure to International environment. Confirmed leadership in technical project management, team mentoring, or multi-functional collaboration.

•   Strong Collaboration skills, Agility and Entrepreneurship.

•   Sound analytical skills, with a demonstrated ability to learn on the fly. Great attention to details and natural willingness to challenge the status quo.

•   Advanced proficiency in programming languages like Python, R, MATLAB, or Julia.

•   Strong written and verbal English communicator with the ability to influence.

 

What we offer

 

Our success depends on the people of all genders who come to work every single day with a sense of purpose and an appetite for progress.

 

Join PMI and you too can:

 

•    Seize the freedom to define your future and ours. We’ll empower you to take risks, experiment and explore.

•    Be part of an inclusive, diverse culture, where everyone’s contribution is respected; collaborate with some of the world’s best people and feel like you belong.

•    Pursue your ambitions and develop your skills with a global business – our staggering size and scale provides endless opportunities to progress.

•    Take pride in delivering our promise to society: a smoke-free future.

 

PMI is an Equal Opportunity Employer

 

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