Time-Series Signal Processing and Data… at Renesas… · Columbia

companyDescription jobDescription 2026 Summer Intern Must be enrolled full time as a rising junior or senior bachelor students in Computer Science, Mechanical Engineering, Electrical Engineering, or a similar field. (Must not have graduated before September 2026) May 26 - August 14 100% on site - local candidates preferred We are seeking a proactive, passionate, and detail-oriented Time-Series Signal Processing and Data Analyst Intern to join our dynamic team. This role focuses on sound data collection with e-bikes, documenting and organizing the data, and applying signal processing and AI algorithms. The ideal candidate is enthusiastic about learning, problem-solving, and collaborating on impactful real-world projects that integrate data processing, visualization, and scripting. Key Responsibilities Analyze the sound data through signal processing, statistical and AI algorithms. Develop tools for data visualization to streamline data selection and splitting. Perform data collection activities and contribute to experimental setups. Ensure all data is collected/organized/store properly Document workflows, assumptions, and updates to ensure clarity, reproducibility, and maintainability. qualifications Rising junior or senior undergraduate students (CS, Mechanical Engineering, EEE); candidates from other backgrounds are encouraged to apply. Must not have graduated before September 2026. Proficiency in Python (NumPy, Pandas , Matplotlib/Plotly, Scikit-learn) and MATLAB, with experience writing clean, modular, and efficient code. Ability to work with large-scale datasets, including merging, cleaning, and preprocessing data from multiple sources. Basic understanding of time-series signal processing (e.g., sampling, FFT, STFT, spectrogram). Basic or willing to learn knowledge of audio recordings and related processing techniques. Experience with machine learning algorithms (SVM, logistic regression, neural networks, convolutional networks). Experience with code documentation and effective presentation skills. Familiarity with workflow automation and effective data visualization techniques. Valid driving license for data collection. Familiarity with data collection and data acquisition systems. Strong problem-solving skills, attention to detail, and organizational abilities. Eager to learn and passionate about developing efficient code and workflows for large-scale data analysis. additionalInformation The expected hourly pay range for this position is $29.75/hr - $33.75/hr. This position is also eligible for bonus opportunities. Please note that the final offer amount, including any applicable bonuses, will be dependent on geographic location, relevant experience, and skillset of the candidate. Interns may be eligible for certain Company-provided benefits, which can include sick leave, holiday pay, and medical, dental, and vision insurance. Eligibility and specific benefits will be provided in accordance with Company policy and applicable law. Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power. With a diverse team of over 22,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, ‘To Make Our Lives Easier.’ At Renesas, you can: Launch and advance your career in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things. Make a real impact by developing innovative products and solutions to meet our global customers' evolving needs and help make people’s lives easier, safe and secure. Maximize your performance and wellbeing in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day. Are you ready to own your success and make your mark? Join Renesas. Shape Your Future with Us. Renesas Electronics is an equal opportunity and affirmative action employer, committed to celebrating diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by federal, state or local law. For more information, please read our Diversity & Inclusion Statement. Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas. We have adopted a hybrid model that gives employees the ability to work remotely two days a week while ensuring that we come together as a team in the office the rest of the time. The designated in-office days are Tuesday through Thursday for innovation, collaboration and continuous learning.