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Ohmium

Manufactures PEM electrolyzers for green hydrogen

Data Scientist Associate

Data ScienceConfirmed live in the last 24 hours
Full-timeBengaluru, Karnataka, IndiaNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree in Computer Science, Data Science, Statistics, Mathematics, or a related field.
  • 1–3 years of professional experience in data science, data analytics, or a similar role.
  • Proficiency in Python and familiarity with data analytics libraries such as Pandas and NumPy.
  • Hands-on knowledge or coursework/project experience with Microsoft Azure, including storage, compute, data pipelines, or application deployment.
  • Exposure to time-series data analysis and forecasting techniques.
  • Understanding of statistical concepts and techniques, including distributions, hypothesis testing, correlation, and basic regression.
  • Hands-on experience with Dash, Django, or Streamlit for building interactive dashboards independently.
  • Working understanding of AI/ML concepts and practical experience applying them to analytics problems, such as basic model building with Scikit-learn or using AI/GenAI tools, Azure Foundry, and APIs.
  • Familiarity with SQL and experience querying relational databases.
  • Ability to troubleshoot and debug issues independently.
  • Accountability for owning deliverables and decisions and ensuring timely, consistent results.
  • Willingness to support cross-team success and prevent failures.
  • Proactive learning and willingness to drive meaningful change and learn from experience.

Responsibilities

  • Conduct data analysis using Python and related libraries to support business and operations objectives.
  • Extract, clean, and preprocess time-series data from Canary Historian and other industrial data sources.
  • Build, deploy, and maintain analytics solutions and pipelines on Microsoft Azure, including Azure Storage, Azure Data Factory, Azure Functions, and Azure ML/App Services.
  • Perform data manipulation and transformation using Pandas and NumPy, including handling large, high-frequency time-series datasets.
  • Build interactive dashboards and visualizations using Dash, Django, or Streamlit, and/or Plotly, Matplotlib, and Seaborn.
  • Execute exploratory data analysis to identify trends, patterns, and anomalies in operational data.
  • Develop and support AI-assisted analytics use cases, including anomaly detection, predictive maintenance, forecasting, and trend detection, using machine-learning models and/or AI tools such as GenAI/LLM-based tools and Azure Foundry where relevant.
  • Explore integrating AI-driven automation into dashboards and reporting workflows to reduce manual effort.
  • Collaborate with manufacturing and operations stakeholders to understand requirements and deliver analytics solutions.
  • Present analysis results and insights to technical and non-technical audiences.
  • Write clean, efficient, and maintainable Python code.
  • Troubleshoot and debug issues across Python, data pipelines, Azure services, and database environments.
  • Stay current with trends and best practices in data science, analytics, AI, and cloud technologies.
  • Own analytics dashboards and pipelines end-to-end, from data extraction to deployment on Microsoft Azure, using data from the Remote Monitoring Command Application Software (SCADA), with Canary Historian as the primary time-series data source.

About the Company

Ohmium

Manufactures PEM electrolyzers for green hydrogen

Ohmium designs and sells Lotus™ PEM Electrolyzers that produce green hydrogen by splitting water with electricity from renewable energy. Their electrolyzers are scalable and stackable, allowing businesses to start small and expand as hydrogen needs grow. The product works by using a proton-exchange membrane to separate water into hydrogen and oxygen, with renewable power driving the reaction, and the generated hydrogen can be used for industrial processes, energy storage, or green transportation. Ohmium differentiates itself through a focus on cost-effective, reliable PEM electrolyzers and by leveraging deep experience in electrolyzers, fuel cells, and renewables to deliver turnkey systems for customers. The company's goal is to help customers produce their own green hydrogen, support sustainable industrial operations, store renewable energy, and reduce emissions in transportation and shipping.

Company size
501-1,000
Company stage
Series C
Total funding
$295M
Headquarters
Newark, CA
Founded
2019

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