Engineer II, AI/ML

Enphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, our innovative microinverter technology revolutionized solar power, making it a safer, more reliable, and scalable energy source. Today, the Enphase Energy System enables users to make, use, save, and sell their own power. Enphase is also one of the most successful and innovative clean energy companies in the world, with more than 80 million products shipped across 160 countries. Join our dynamic teams designing and developing next-gen energy technologies and help drive a sustainable future! This role at Enphase requires working onsite 3 days a week, with plans to transition back to a full 5 day in office schedule over time.

About the role: As Senior Engineer, AI/ML, you will be part of a cutting-edge team that focuses on designing & implementing high-quality scalable AI/ML applications and platforms. You will be part of a team deploying state of-the-art large scale predictive maintenance AI/ML solutions and Gen-AI applications for millions of Enphase customers.

What you will do:

• You will be building various Data/AI/ML and Gen-AI solutions serving millions of users and billions of events, that are highly scalable, highly available, fault tolerant.
• Develop cloud based IOT, Data Engineering, Machine Learning and Gen-AI Agentic systems for one of the fastest growing energy companies in the world.
• Collaborating with different mapping products and tackle problem by implementing complex mathematical and data structure problems
• Developing state of the art software engineering solutions, and define complex mathematical models and implement in a high-level programming language
• Building IoT based systems on modern software engineering, coding standards, source code management, build processes, and validation.
• Design and developing, Solid Maths and ML applications using: Linear algebra, computational geometry, statistics, control theory, optimization, numerical algorithms, data structures and algorithms.
• Supporting responsive and elegant full stack web, mobile platforms, and applications.
• Managing, provisioning, and deploying scalable AI/ML applications on multi-cloud services at internet scale.
• Transforming the experience of customers with solutions to complex technical issues
• Firmware upgrades to the field: Build, maintain scalable upgrade infrastructure, FW upgrades to the field for executing AI/ML models at Edge.
• Work with cross functional teams across the organization, and involve in technical investigations related to enterprise level integration of software components
• Investigate and work with customers and engineering teams to resolve third party API issues for Data required for AI/ML systems.

Who you are and what you bring:

• BE/BTech CS from Top 7 IIT and above 80%/8 CGPA
• Excellent oral, written and interpersonal communication.
• Programming knowledge of object oriented and functional programming languages, Hand on in Python programming for big data and data science.
• Good knowledge of core computer science concepts, data structures and understanding of data stores and databases.
• Strong mathematical and analytical skills, familiarity with Machine Learning and Deep Learning frameworks for implementation of complex mathematics and ML models.
• Familiarity with LLM Models, Prompt engineering, RAG Frameworks to build Gen-AI agentic solutions.
• Sound knowledge of internet, cloud, how the Web and Mobile Applications work.
• Collaborating on delivering technical excellence across the organization.
• Systematic problem-solving approach coupled with strong communication skills and a sense of ownership and drive.
• Good interpersonal skills and passion for solving problems.
• Experience with multi-cloud, web and mobile application development is a plus.