Tata Consultancy Services · 14 hours ago
Back End Engineer
Elk Grove, CA
Full-time
Onsite
Mid, Senior Level
$70K/yr - $130K/yr
5+ years expTata Consultancy Services is seeking a skilled and passionate Back-End Engineer with a strong background in data engineering to join their growing team. In this role, you will be responsible for designing, developing, and maintaining scalable and reliable data pipelines and back-end systems.
Business Information SystemsConsultingInformation TechnologyIT Management
Responsibilities
Design, develop, and maintain data pipelines using Spark, Python, Scala, and Java
Write efficient and optimized SQL queries for data extraction, transformation, and loading (ETL) processes
Work with DataFrames to manipulate and analyze large datasets
Implement data storage and processing solutions using cloud technologies (preferably AWS or GCP)
Build and maintain real-time data streaming pipelines using MSK/Kafka
Utilize S3 for data storage and retrieval
Work with data lake technologies like Iceberg
Ensure data quality, integrity, and security
Collaborate with data scientists and other engineers to understand data requirements and deliver solutions
Participate in code reviews and contribute to improving our development processes
Troubleshoot and resolve issues in data pipelines and back-end systems
Qualification
Required
Bachelor's degree in Computer Science or a related field (or equivalent experience)
5+ years of experience in back-end development with a focus on data engineering
Strong proficiency in Spark, Python, Scala, and Java
Expertise in SQL and working with relational databases
Experience with DataFrames for data manipulation and analysis
Experience with cloud technologies (preferably AWS or GCP)
Experience with message streaming platforms like MSK/Kafka
Experience with S3 or similar object storage
Experience with data lake technologies like Iceberg
Solid understanding of data warehousing concepts
Excellent communication and collaboration skills
Preferred
Experience with data modeling and schema design
Experience with data governance and data quality management
Experience with DevOps practices and CI/CD pipelines
Relevant certifications (e.g., AWS Certified Data Engineer, Google Cloud Certified Professional Data Engineer)
Company
Tata Consultancy Services
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting.
10001+ employees
H1B Sponsorship
Tata Consultancy Services has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7880)
2024 (9690)
2023 (8537)
2022 (11159)
2021 (9813)
2020 (11984)
Funding
Current Stage
Public CompanyTotal Funding
unknown2004-08-25IPO
Leadership Team
K. Krithivasan
Chief Executive Officer & Managing Director
Aarthi Subramanian
President and Chief Operating Officer
Recent News
Hindu Business Line
2026-01-16
TradingView
2026-01-16
Company data provided by crunchbase