Senior Data Engineer

Cyient Ltd

East Hartford, CT

JOB DETAILS
SKILLS
Amazon Web Services (AWS), Apache Spark, Artificial Intelligence (AI), Automation, Business Intelligence, Business Intelligence Software, Cloud Computing, Communication Skills, Continuous Deployment/Delivery, Continuous Integration, Cross-Functional, Data Analysis, Data Management, Data Modeling, Data Processing, Data Quality, Data Sets, Database Extract Transform and Load (ETL), Documentation, GCP (Good Clinical Practices), Graph Database Data Format, Information/Data Security (InfoSec), Machine Learning, Microsoft Windows Azure, Performance Tuning/Optimization, Python Programming/Scripting Language, SQL (Structured Query Language), Sales Pipeline, Scalable System Development, Security Monitoring, Software Engineering, Systems Reliability, Training Data Sets
LOCATION
East Hartford, CT
POSTED
30+ days ago

Key Responsibilities

  • Design, build, and maintain scalable batch and streaming data pipelines for ingesting and processing large datasets
  • Transform, model, and optimize data for analytics, reporting, and downstream applications
  • Implement data validation, monitoring, and security controls to ensure data quality, reliability, and compliance
  • Contribute to the design and evolution of the data platform with a focus on scalability, performance, and maintainability
  • Collaborate with BI, analytics, AI, and product teams to deliver data solutions aligned with business needs
  • Develop automated workflows and observability mechanisms to ensure pipeline reliability and system visibility
  • Create and maintain documentation for pipelines, data models, and platform components
  • Evaluate and improve tools, frameworks, and processes to enhance efficiency and maintainability

Required Qualifications

Strong experience with Databricks, Apache Spark, and PySpark for large-scale data processing

Experience building and optimizing data pipelines at scale, including parallelization and performance tuning

Experience with near real-time or streaming data systems

Proficiency in Python and SQL for data engineering and transformation workflows

Experience with ETL/ELT processes and tools

Hands-on experience with cloud data platforms (Azure, AWS, or GCP)

Solid understanding of data modeling and dataset design for analytics and downstream applications

Experience tuning queries and optimizing compute performance

Knowledge of data governance, security, and compliance practices

  • Strong communication skills and ability to work cross-functionally

Preferred Qualifications

Experience with cloud platforms (Azure, AWS, or GCP)

Experience with vector databases and embedding-based systems

Experience with streaming frameworks and data quality tools

Familiarity with knowledge graphs and graph-based data modeling

Experience with CI/CD pipelines and deployment automation

Familiarity with BI tools and machine learning pipelines

Education & Experience

Bachelor's degree or equivalent experience.

37 years of data engineering experience.

US Persons only (Citizens/ Green card)

About the Company

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Cyient Ltd

At Cyient, we work towards improving the daily lives of people with unwavering focus. From a quieter flight to a safer train journey, a more reliable energy supply, or a quicker internet connection, we provide engineering, manufacturing, geospatial, network and operations management services to industry leaders across the globe.  Our 15,000 associates are located in more than 21 countries, supporting 12 industries, including aerospace, rail transportation, power generation, telecommunications and medical technology.  With a sound track record of growth and profitability, we are committed to developing a sustainable society and actively promoting education and inclusive growth initiatives in our local communities.

COMPANY SIZE
10,000 employees or more
INDUSTRY
Engineering Services
EMPLOYEE BENEFITS
Paid Sick Days, Parking, Performance Bonus, Prescription Drug Coverage, Professional Development, 401K, Employee Referral Program, Flexible Spending Accounts, Employee Events, Tuition Reimbursement, Life Insurance, Military Leave
FOUNDED
1991
WEBSITE
https://www.cyient.com/about-us/who-we-are/