R&D Laboratory Chemist in Cambridge

Kodiaq Technologies Ltd is a spin-out from the University of Cambridge focusing on thecommercialisation of high-energy-density electrolytes for redox flow batteries.

We aim to transform the energy storage landscape through providing innovative solutions to real-world energy applications.

As a dynamic start-up, Kodiaq encourages innovation, agility and a collaborative culture where every team member plays a crucial role in our success.

This is an exciting opportunity to join thecompany at a pivotal stage in its development asexpand our laboratory and R&D programmes.

Position Overview

We are seeking a motivated and detail-oriented hands-on R&D Laboratory Chemist to support our growing R&D team in Cambridge.

This role is particularly suited to a chemist with a strong background in organic synthetic chemistry , who enjoys practical laboratory work and is highly competent at executing synthetic procedures, troubleshooting experiments, and producing high-quality materials reproducibly.

Working directly under the guidance of our Senior Synthetic Chemist, you will carry out the day-to-day synthetic and analytical lab work that keeps our research moving, allowing the senior R&D team to focus on the design and development of new materials and technologies.

Key Responsibilities

• Execute organic synthesis according to established procedures, with a strong focus on reproducibility, quality, and efficiency.
• Perform routine and multi-step synthesis of electrolyte materials and their precursors.
• Carry out reaction work-up, extraction, purification, crystallization, and other standard synthetic chemistry techniques.
• Optimise established synthetic procedures where appropriate to improve yield, purity, reproducibility, cost, or pipeline efficiency.
• Scale synthetic procedures from milligram to gram scale and support further scale-up where required.
• Prepare and purify materials for downstream testing.
• Characterise synthesised compounds using techniques such as NMR, LC-MS, GC-MS, UV-vis, and other relevant analytical methods.
• Maintain accurate and detailed experimental records, including reaction conditions, yields, purification procedures, analytical data, and observations.
• Identify and troubleshoot failed or inconsistent reactions and communicate findings clearly to the R&D team.
• Maintain laboratory equipment, chemicals, and consumables and help ensure the laboratory operates efficiently.
• Follow established procedures for laboratory safety, chemical handling, waste disposal, and good laboratory practice.
• Support the development and improvement of standard operating procedures and experimental workflows.
• Work closely with the Senior Synthetic Chemist to prioritise synthetic work according to the needs of the broader R&D programme.
• Grow into broader responsibilities as the company scales, taking on greater ownership as our lab and pipeline expand.

Requirements

• MSc in Chemistry (or equivalent practical laboratory experience, no Ph D required).
• Minimum of 2 years' hands-on experience in organic synthesis, gained through academic, industrial, or research lab work.
• Familiarity with basic characterisation methods (NMR, TLC, GC/HPLC).
• Prior experience working with functional organic materials and/or redox-active compounds is a plus.
• Comfortable following detailed written protocols precisely and consistently.
• Good organisational skills and attention to detail, particularly for repetitive or multi-step procedures.
• Basic proficiency with lab software for data recording is a plus; no programming experience required.
• Reliable, safety-conscious, and able to work well as part of a small team.
• Willingness to learn and take direction, with an interest in growing your knowledge and skills in synthetic chemistry and organic electrolytes over time.

What We Offer

• A dynamic start-up culture where innovation and initiative are encouraged and valued.
• Direct mentorship from our Senior Synthetic Chemist and hands-on exposure to cutting-edge electrolyte development.
• Meaningfulresponsibility from day one - we value ownership and accountability
• A supportive and inclusive team that values your contributions.
• Laboratories in Cambridge, with access to well-equipped research facilitiesin one of the world's leading research hubs; putting you close to world-class academic institutions, a thriving deep-tech and biotech scene, and rich opportunities to network and connect with the wider scientific community
• Opportunities for training and progression as the company and lab scale up.
• The chance to contribute to cutting-edge projects with real-world applications in energy storage.
• Application Deadline : 31 st August 2026

Kodiaq Technologies Ltd is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

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