$120K-160K a year
Design, develop, and maintain scalable backend services and APIs, collaborate with cross-functional teams, optimize system performance, mentor junior engineers, and participate in agile development.
5+ years of backend development experience, proficiency in Python/Java/Go, experience with RESTful APIs, microservices, cloud platforms, and strong problem-solving skills.
Job Title: Senior Backend Engineer Company Overview: Proton.ai is a pioneering technology company dedicated to transforming the wholesale distribution industry through innovative software solutions. We leverage cutting-edge AI and cloud technologies to modernize an industry that is critical to the global economy but has historically lagged in technological advancement. Our mission is to empower distributors with smarter, faster, and more efficient tools to drive their business forward. Role Overview: As a Senior Backend Engineer at Proton.ai, you will play a key role in designing and building scalable backend systems that power our AI-driven platform. You will collaborate closely with cross-functional teams to deliver robust, high-performance services that meet the evolving needs of our customers. This role is ideal for someone passionate about backend architecture, cloud infrastructure, and driving innovation in a fast-paced environment. What You'll Do: - You will design, develop, and maintain scalable backend services and APIs that support our AI-powered platform. - You will collaborate with product managers, frontend engineers, and data scientists to deliver end-to-end solutions. - You will optimize system performance and reliability through code reviews, testing, and monitoring. - You will contribute to architectural decisions and help define best practices for backend development. - You will mentor junior engineers and foster a culture of continuous learning and improvement. - You will troubleshoot and resolve complex technical issues to ensure system stability. - You will participate in agile development processes and contribute to sprint planning and retrospectives. What You Bring: - You have 5+ years of professional experience in backend software development. - You are proficient in at least one backend programming language such as Python, Java, or Go. - You have strong experience with RESTful API design and microservices architecture. - You are skilled in working with cloud platforms like AWS, Azure, or Google Cloud. - You have a solid understanding of database technologies including SQL and NoSQL. - You possess excellent problem-solving skills and a collaborative mindset. Bonus Points If You Have: - Experience with AI/ML integration in backend systems. - Familiarity with containerization and orchestration tools such as Docker and Kubernetes. - Knowledge of event-driven architectures and message brokers like Kafka or RabbitMQ. - Prior experience in the wholesale distribution or supply chain technology sector. What We Offer: - We offer a competitive salary and comprehensive benefits package. - We offer flexible work hours and remote work options to support work-life balance. - We offer opportunities for professional growth and continuous learning. - We offer a dynamic and inclusive company culture that values innovation and collaboration. - We offer access to the latest tools and technologies to empower your work. Ready to Apply? If you are excited to join a forward-thinking company revolutionizing the wholesale distribution industry, please submit your resume and cover letter to careers@proton.ai. We look forward to hearing from you!
This job posting was last updated on 9/9/2025