We have an opening for a Postdoctoral Researcher in synthetic organic chemistry with demonstrated proficiency in the design, synthesis, purification, and structural characterization of small molecules and heterocyclic compounds. You will contribute to the development of innovative synthetic methodologies for energetic small molecules, with an emphasis on flow synthesis, reaction optimization, and advanced manufacturing approaches. Responsibilities include executing multistep organic synthesis, developing and improving continuous flow processes, supporting material purification and crystallization, and applying analytical characterization techniques for compound identification and purity assessment. This position is in the Functional Materials Synthesis and Integration Group within the Energetic Materials & Design (EMD) section of the Materials Science Division in the Physical and Life Sciences Directorate, supporting the Energetic Materials Center (EMC). This position requires full-time on-site presence due to the nature of the work. You will  Design, execute, and optimize synthetic routes and experimental procedures using modern organic synthesis methods, with emphasis on heterocyclic and small-molecule chemistry and the development of continuous flow processes. Apply and interpret analytical techniques commonly used in synthetic organic chemistry, including NMR, HPLC, MS, IR, and UV spectroscopy, to characterize and evaluate synthesized compounds. Analyze experimental data to establish structure, process, and property relationships, and use these insights to guide scientific understanding and future research directions. Document research findings in technical reports and peer-reviewed publications. Present research results to sponsors and the broader scientific community through technical meetings and scientific conferences. Develop and pursue an independent research direction that complements and align with broader programmatic goals. Collaborate effectively with internal and external research partners and contribute to multidisciplinary research efforts. Manage assigned research activities to meet project timelines and deliverables, while proactively communicating risks, challenges, or deviations to program and line management. Perform other duties as assigned.