
Are you ready to revolutionize the manufacturing landscape? We're on the hunt for a dynamic OT-IT Expert who’s not just skilled but passionate about transforming operational technology! Join us in optimizing our manufacturing shop floors by auditing and enhancing infrastructure and connectivity. Your mission? Identify those sneaky gaps in our data collection architecture and ensure our machines and sensors talk smoothly to the cloud. If you thrive in IIoT environments and can navigate the complexities of communication protocols like a pro, we want you on our team!
Key Responsibilities:
- Audit Like a Pro: Dive deep into our existing infrastructure and connectivity on the manufacturing shop floor.
- Gap Detective: Identify gaps in our architecture for seamless data collection from machines and sensors to cloud systems.
- Solution Architect: Design and propose the best-suited, cost-effective solution architectures based on your gap analysis.
- Proposal Wizard: Develop and prepare detailed project proposals that impress stakeholders.
- Supplier Negotiator: Identify and negotiate with suppliers for the required hardware and peripherals to bring your designs to life.
- Challenge Anticipator: Plan ahead for potential implementation challenges and devise clever solutions.
- Project Overlord: Oversee IIoT project implementations to ensure they stay on track and meet objectives.
- Data Accuracy Guardian: Ensure the accuracy of captured data by validating against actual shop floor values.
- Data Structurer: Develop and implement data format structuring and standard frameworks that enhance our operations.
- Quality Assurance Champion: Perform thorough Quality Assurance (QA) on collected data before handing it over to our data engineers.
Required Skills and Experience:
- Extensive experience in IIoT projects involving field communication protocols (Modbus, OPC, PROFINET, PROFIBUS).
- Strong knowledge of PLC programming with hands-on experience in multiple PLC brands (Siemens, Allen-Bradley, Mitsubishi).
- Proficient in auditing and analyzing OT infrastructure like a seasoned expert.
- Expertise in cloud connectivity and data collection systems.
- Creative thinker with the ability to design scalable and cost-effective IIoT architectures.
- Strong negotiation skills to manage vendor relationships effectively.
- Exceptional problem-solving and forward-thinking abilities.
- Solid understanding of manufacturing processes and shop floor operations.
- Proven experience in data validation, structuring, and quality assurance.
- Familiarity with data engineering concepts and the ability to liaise with data engineering teams.
Preferred Qualifications:
- Bachelor's degree in Instrumentation, Information Technology, Electrical Engineering, or a related field.
- Relevant certifications in Industrial Automation or IIoT technologies.
- 5+ years of experience in OT/IT convergence projects within manufacturing environments.
- Experience with data standardization and framework development in industrial settings.
Key Attributes:
- Strategic thinker with a hands-on approach who can get things done.
- Excellent communication skills to connect with both technical and non-technical stakeholders.
- Proactive problem-solver with a history of successful project deliveries.
- Adaptable to rapidly evolving technology landscapes, ready for anything!
- Meticulous attention to detail, especially in data accuracy and quality.
- Strong analytical skills for data validation and structure optimization.

About TVARIT GmbH
About
We are a specialized Deep Tech company based in Frankfurt, Germany, and a provider of cutting-edge TVARIT Industrial AI (TiA) Technology with a focus on the manufacturing industry, especially foundries and metalworking companies. Our sole mission is to enable a sustainable, zero-waste manufacturing using our technology by almost eliminating energy losses, waste and maximizing machine and equipment availability. Through our unique patented technologies like "Hybrid AI" & "Transfer learning," we guarantee first results (on average -30% less scrap and -20% less energy consumption) within 2-3 months and thus an ROI under 6 months. With our technology TiA, we combat the knowledge drain at foundries and metal companies. The expert knowledge is "conserved" and continuously increased making the platform smarter and more accurate through longer use. We are creating "Digitally Empowered Operators": by using TiA less experienced operators can be "empowered" to make optimal recipe adjustments in real-time, ensuring virtually defect-free and non-disruptive production. Our customers include world-renowned manufacturing companies in the metal industry such as Aditya Birla, Kamax, Schunk Group, and Maxion Wheels. In addition to proven results from more than 55 industrial projects in reducing scrap, increasing machine availability & productivity as well as reducing CO2 emissions, we have been recognized as the best AI company in Europe in the track "Best Smart Factory Startup in Europe" (out of 8 tracks with 495 participants) by the European Data Incubator (EDI) in 2020. Check out our website www.tvarit.com for more details on what we do.
Candid answers by the company
We are a specialized Deep Tech company based in Frankfurt, Germany, and a provider of cutting-edge TVARIT Industrial AI (TiA) Technology with a focus on the manufacturing industry, especially foundries and metalworking companies.
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Skill Examples:
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- Hands-on experience with cloud platforms like AWS Azure or Google Cloud particularly with data-related services (e.g. AWS Glue BigQuery).
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Knowledge Examples:
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- Proficient in SQL for analytics and windowing functions.
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Additional Comments:
# of Resources: 22 Role(s): Technical Role Location(s): India Planned Start Date: 1/1/2026 Planned End Date: 6/30/2026
Project Overview:
Role Scope / Deliverables: We are seeking highly skilled Data Engineer with strong experience in Databricks, PySpark, Python, SQL, and AWS to join our data engineering team on or before 1st week of Dec, 2025.
The candidate will be responsible for designing, developing, and optimizing large-scale data pipelines and analytics solutions that drive business insights and operational efficiency.
Design, build, and maintain scalable data pipelines using Databricks and PySpark.
Develop and optimize complex SQL queries for data extraction, transformation, and analysis.
Implement data integration solutions across multiple AWS services (S3, Glue, Lambda, Redshift, EMR, etc.).
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Key Skills:
Hands-on experience with Databricks, PySpark & Python for building ETL/ELT pipelines.
Proficiency in SQL (performance tuning, complex joins, CTEs, window functions).
Strong understanding of AWS services (S3, Glue, Lambda, Redshift, CloudWatch, etc.).
Experience with data modeling, schema design, and performance optimization.
Familiarity with CI/CD pipelines, version control (Git), and workflow orchestration (Airflow preferred).
Excellent problem-solving, communication, and collaboration skills.
Skills: Databricks, Pyspark & Python, Sql, Aws Services
Must-Haves
Python/PySpark (5+ years), SQL (5+ years), Databricks (3+ years), AWS Services (3+ years), ETL tools (Informatica, Glue, DataProc) (3+ years)
Hands-on experience with Databricks, PySpark & Python for ETL/ELT pipelines.
Proficiency in SQL (performance tuning, complex joins, CTEs, window functions).
Strong understanding of AWS services (S3, Glue, Lambda, Redshift, CloudWatch, etc.).
Experience with data modeling, schema design, and performance optimization.
Familiarity with CI/CD pipelines, Git, and workflow orchestration (Airflow preferred).
******
Notice period - Immediate to 15 days
Location: Bangalore
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