Jobs and Careers

Sr. R&D Engineer

Elk River, United Statesfull_timeVerifiedPosted 4 Nov 2025

💰 $140,000/yr($120,000/yr – $140,000/yr)

About the role

Who We Are
At JonnyPops, our team is empowered to make an impact at work every day from producing high-quality, innovative frozen novelties to spreading kindness one pop at a time. We look for bright and ambitious individuals who seek out challenges, thrive in fast-paced and high-growth environments, align with our core values, and get fulfilment from seeing their work transform the world around them.

Based in Elk River, MN, JonnyPops develops, manufactures, distributes, and markets frozen novelties. Retailers from coast to coast including Target, Costco, Publix, Kroger, Cub, along with thousands of regional and local grocers make JonnyPops part of their assortment.

Growing from a dorm room start-up in 2012, JonnyPops’ mission is to make "A Better Pop for a Better World!" JonnyPops leads the frozen novelties space in innovation and uses simple ingredients with no artificial dyes. Every pop stick includes a kind deed, spreading kindness every day.

Joining JonnyPops is an exciting opportunity to be part of high-growth brand and have a direct impact on the company’s success. Join our team and help us make “A Better Pop, for a Better World!”

Job Summary
We are seeking a Senior R&D Engineer to lead the advancement of our frozen novelty manufacturing capabilities and product innovation. This role is responsible for developing, optimizing, and commercializing processing technologies that translate product concepts into scalable, high-quality frozen novelties. The successful candidate will combine deep technical expertise in dairy and frozen systems, creative problem-solving, and strong cross-functional collaboration to drive innovation and operational excellence.

As a key technical resource, you will design and validate new process systems, lead plant trials, and implement process improvements that enhance efficiency, consistency, and product performance. You will work closely with Production, R&D, Quality, Engineering, and Supply Chain to ensure seamless transfer of new products and technologies from concept through full-scale manufacturing. This role offers a unique opportunity to shape the future of our frozen novelty portfolio by applying advanced food engineering principles, data-driven insights, and practical manufacturing experience.

Essential Duties and Responsibilities

Provide R&D engineering leadership from early-stage feasibility through pilot and commercial scale-up for innovation, renovation, and productivity initiatives
Design, execute, and analyze complex experimental trials, from lab-scale formulation work to pilot and full-scale manufacturing runs, ensuring technical learnings directly inform commercial implementation.
Develop and optimize process parameters (freezing, aeration, mixing, crystallization, and heat treatment) to achieve target product quality, consistency, and manufacturing efficiency in dairy and frozen systems.
Demonstrate hands-on expertise in prototype development and process modification, adapting formulations and equipment setups to test and validate new technologies, ingredients, and process designs.
Partner cross-functionally with Supply Chain, Operations, Engineering, Quality, and external technical partners to drive seamless transfer of new formulations and processes into manufacturing.
Lead plant trials and commercialization efforts, providing on-site technical leadership to troubleshoot, optimize, and validate R&D-developed processes under real manufacturing conditions.
Develop and standardize R&D engineering methodologies to strengthen experimental design, process mapping, and scale-up protocols, ensuring technical rigor and reproducibility across projects.
Balance multiple complex priorities in a dynamic, fast-paced environment, effectively aligning resources and technical focus with evolving business and consumer needs.