Join our team as a Principal Engineer and be at the forefront of developing our core platform to support the expanding scale and complexity of our infrastructure, particularly in the dynamic field of electric vehicle (EV) charging. As a vital member of our Engineering team, you will contribute to API development and play a key role in shaping our processes and culture. Your Responsibilities: Enhance and extend existing applications to meet evolving needs. Develop observable systems to continuously improve scalability and availability. Document systems and processes to ensure clarity and efficiency. Make strategic decisions that inspire and motivate the team. Communicate effectively with peers to foster collaboration. Tackle ambiguous challenges and create reliable tools and systems. Utilize your expertise in coding, architecture, research, and decision-making. Influence both top-level strategy and specific technical decisions. Provide technical leadership and guidance to a dynamic software engineering team. Your Qualifications: Strong proficiency in Java development with a proven track record. Extensive experience in API development using Spring. Previous roles in Tech Lead, Principal, or Staff Engineering positions. Demonstrated success in delivering projects in high-growth environments. Ability to deliver high-quality, well-tested code. Self-motivated and capable of working independently. Strong empathy and commitment to fostering a healthy team culture. Additional Skills (Optional): Experience in the electric vehicle charging ecosystem. Knowledge of NoSQL, RDBMS, or alternative data storage technologies. Familiarity with charging infrastructure protocols like OCPP or OCPI. Experience with CI/CD pipelines, containers, and Kubernetes. Familiarity with Amazon Web Services and related services like DynamoDB, Redis, and MongoDB. Join us in revolutionizing the EV charging landscape and be a part of our exciting journey towards a sustainable future.

Piper Maddox has been engaged by an innovative client of ours in the Clean Fuels space - and is looking for a Principal/Lead Engineer to lead the development and commercial implementation of advanced sustainable fuel technologies aimed at environmental sustainability. The successful candidate will manage projects from conception through to commercialization, focusing on process optimization and safety. Responsibilities Develop and scale up new technologies for Clean Fuels production Design and oversee the operation of pilot plants. Collaborate with various teams to improve technology and processes. Prepare and review engineering documents and support safety reviews. Engage with external stakeholders to promote new technologies and support sales efforts. Qualifications: B.S. in Chemical Engineering; advanced degree preferred. 8+ years of experience in refining, chemicals, or energy sectors. Minimum 5 years in technology development roles. Strong leadership, analytical, and interpersonal skills. If you or someone in your network might be interested, please apply or reach out directly to us here. Piper Maddox is committed to providing equal employment opportunities for all, irrespective of race, color, religion, age, gender, sexual orientation, national origin, disability status, veteran status, or any other protected category.