puestos de Automotive en United States

Through predictive analytics and a B2B Lifecycle Management Solution, Circunomics is challenging the automotive industry, BESS Manufacturer 2nd life applications, and recyclers to embrace a more circular approach.

Your Profile

You will

• Design and operate container-based applications
• Architect and deploy technologies for AWS cloud environments
• Take full ownership of the full life cycle of the requested feature
• Assess the efficiency and performance of current applications
• Stay abreast of developments in web applications and programming languages
• Push for improvements in our current applications and infrastructure
• Write self-documented and create understandable technical solutions
• Analyze the business requirements and create technical requirements based on them
• Collaborate closely with frontend teams in an agile environment
• Conduct thorough code reviews to maintain quality standards
• Own features end-to-end, providing support across development, testing, and configuration
• Troubleshoot and debug applications

You have

• 5 years of professional backend development experience
• Strong communication skills and a collaborative mindset to foster teamwork, align goals, and drive collective success
• Profound knowledge working in projects with PHP or Python (preferred both)
• In-depth understanding of message-based systems, RESTful API design, microservice architectures, and distributed systems
• Experience with SQL / NoSQL-based database systems and schema designs
• Familiarity with Docker and containerization
• Understanding of cloud fundamentals; familiarity with at least one cloud provider
• Ability to write effective tests for the developed functionality
• Ability to write clean, maintainable, and understandable code with well-structured coding practices
• Effective communication and collaboration skills with the team
• CI / CD pipeline design and implementation
• Bonus points for:
• Experience with Serverless functions
• Degree in computer science or a similar technical field
• Experience with Symfony Framework
• AWS Certifications
• Knowledge in Domain-Driven Design
• Infrastructure as Code experience (Terraform, CloudFormation)

Why us

• Flexible hours
• Low hierarchies and open feedback culture
• English is the company language and is used in international working environments
• Attractive development perspectives with creative freedom for growth
• Shape the future circular battery space and the green energy transition

About Us

Circunomics GmbH, based in Mainz, Germany, was founded in 2019. Circunomics is leading the industry by offering a comprehensive battery lifecycle management solution. Co-Founders Felix Wagner and Jan Born are dedicated to establishing a true circular battery economy, which maximizes each stage of battery life. Along with their team, they seek to inspire the movement of batteries from the automotive industry to the energy sector and finally to recyclers who close the loop by recovering any remaining raw materials.

Circunomics has developed an AI-powered B2B marketplace where cells, modules, and packs can be sold and purchased. Through the Circunomics Analytics product, sellers and buyers alike can obtain a detailed view of their assets. From current SoH to 2nd life simulation, this product allows for simpler and more profitable lifecycle management. Circunomics knows that lifecycle planning is complex, and the Battery Matchmakers are on a mission to help ease this process for their customers.

The company has been supported thus far by seed investors and business angels. Startup builder Next Mobility Labs, recycler TES, Orlen VC, and Dr. Peter Mertens (former Chief Technology Officer of Audi) are some of the key players. The Series A funding round was completed in December of 2024 with the addition of investors Schaeffler and GET Fund.

Official expansion into the US market transpired in January of 2025 with the hiring of Adam Willmouth, who will serve as the company’s US Managing Director. Circunomics looks forward to further collaboration with current US clients and to further growth within this key global market.

Top Awards Received:

• US-based company Frost & Sullivan awarded Circunomics the 2023 Market Leadership Award, identifying Circunomics as the Best in Class within the European Circular Marketplace for the Battery Trade Industry.
• Automobilewoche and McKinsey & Co. awarded Circunomics 2nd Best Start-Up within the automotive industry for 2023.
• Motor Presse Stuttgart, with its leading automotive trade magazine auto motor und sport and the HUK-Coburg insurance group, awarded Circunomics the Safety & Environment Award for 2024.

Top Publications and Podcasts:

Key Skills: Business Intelligence, Bidding, Accounts Assistant, Credit Control, Account Development, Content Development, Lab Testing