Vacancy description
Experion Technologies
India, Kochi
Data Specialist (SQL) in Kochi, India is listed on Jobeax. Browse 30,000+ vacancies available.
Role :Lead Engineer - Conversion/Migration Skills - Mandatory-SQL Server, ETL/Data Migration
Skills - Good to have -SSIS, Azure Data Factory
Work location: Kochi/Trivandrum
Total Experience: 6-9 years
Strong hands-on expertise in SQL Server (T-SQL) and relational database design, with solid experience in data migration and conversion projects.
Design and build ETL/ELT pipelines to convert data between source and target systems, following the mapping and transformation logic defined by the Architect.
Good working knowledge of data mapping, source-to-target transformation logic, and reconciliation techniques for large datasets.
Collaborate with application engineers, business analysts, and QA teams to implement conversion scope and cutover plans.
Hands-on experience writing and optimizing SQL Server stored procedures, indexes, and queries for high-volume batch processing.
Proficiency with ETL tooling such as SSIS, Azure Data Factory, or equivalent, along with scripting (PowerShell/Python) for data validation and automation.
Good understanding of data quality, de-duplication, cleansing, and validation techniques.
Working knowledge of cloud data platforms (Azure SQL, Azure Synapse, or AWS RDS/Redshift) and hybrid on-prem-to-cloud migration patterns.
Awareness of data security and compliance considerations during migration, including encryption at rest/in transit and access controls.
Ability to execute rollback, dry-run, and phased/parallel-run cutover activities under the guidance of the Architect.
Ability to maintain data lineage, mapping documentation, and audit trails for validation and sign-off purposes.
Strong debugging and troubleshooting skills, with experience resolving issues in large batch conversion jobs.
Proficiency in writing unit/integration tests and validation scripts for data reconciliation (row counts, checksums, referential integrity).
Experience with version-controlled database change management (Flyway, Liquibase, or equivalent) and CI/CD for database deployments.
Similar vacancies
... demonstrate technical and non-technical information, ideas, procedures, and processes Prior experience in an SAP and/or Informatica driven environment Ability to use SQL to analyze data Bachelor's degree related to Information Systems, Business or other relevant academic discipline with a minimum 4 years job experience in IT or ...
India, Bengaluru
altysys
... (must-have), python - Apache Spark - Strong coding fundamentals and engineering principles - Azure or on-premises Hadoop ecosystem experience - 5+ years of experience in Data Engineering - Python * SQL * AWS / Azure / GCP Preferred (Bonus) Skills: - Kubernetes exposure - Experience with multiple cloud platforms (AWS, Azure, GCP)
India, Gurugram
Straive
... a related field (Master's degree preferred). Core Technical Skills: Python, PySpark, Databricks, Google ADK, LLMs, FastAPI, Spring Boot, Microservices, Kafka, SQL, Data Mesh, Starburst. Infrastructure and Cloud: Kubernetes, OpenShift, Docker, Cloud-Native Infrastructure, CI/CD pipelines. Industry Context: Data engineering ...
India, Pune
BDO India
... hands-on professional experience Education: BE/B.Tech/ME/M.Tech/MCA/MSc IT Primary Skills (must have): Strong Azure or AWS knowledge Strong working knowledge on Data Science, Artificial Intelligence, Machine Learning Secondary Skills (good to have): SQL, Python Professional Attributes: Strong analytical and problem-solving ...
India, Mumbai
... proficiency in SQL and Python for data processing and pipeline development. Data Platforms: Hands-on experience with Snowflake, dbt, and modern cloud data warehouses. Data Modelling: Deep experience with dbt and modern data modelling practices. Data Platforms: Hands-on experience working with Snowflake or comparable cloud data warehouses ...
India, Bengaluru
Two Circles
... best practices, and mentor other engineers. The role requires strong experience designing, building, and operating large-scale data pipelines and distributed data systems. Our technology stack includes AWS services, Airflow, Snowflake, MS SQL Server, and .NET. We are looking for someone who is passionate about data and ...
India, Hyderabad
AngelONE
... training, model tuning, and offline & online experimentation Strong programming skills with minimum 3-6 years of experience in Python Experience working with databases and expert knowledge of SQL Proficiency in statistical ML algorithms and statistics analysis methods Good knowledge of machine learning tools such as Scikit-Learn, ...
India, Bengaluru
FundsIndia
... Storytelling- translate technical findings into clear, actionable recommendations for non-technical stakeholders, including senior leadership. 3-4 years of experience in data science, analytics, or a related quantitative role, ideally handling large, real-world datasets. - Strong hands-on skills in Python and SQL, with solid fundamentals ...
India, Bengaluru
... of experience in data analytics or a related field Strong hands-on experience with: SQL Python Power BI and/or Tableau Solid understanding of data modeling, data cleaning, and transformation techniques Experience working with structured and unstructured datasets Familiarity with statistical analysis and data visualization ...
India, Bengaluru
... expectations are met through disciplined implementation (access controls, lineage, and quality standards) 5+ years building and operating production data pipelines (data engineering—not primarily BI/analytics or data science) - Strong SQL plus strong data modeling skills (dimensional and/or lakehouse modeling) - Hands-on Databricks ...
India, Bengaluru
anko gcc
... will be a plus Track record in managing deliveries of advanced analytical solutions in an agile & iterative model. - Expertise in tools required to execute a data science project - SQL, Python, R, ML algorithms - Expertise in using Cloud solutions(AWS, Azure, etc.) for deploying data science projects - Synthesizing findings ...
India, Bengaluru
EMERGEnT
$100 USD
... defend the call with the data. Who You Are: - 2 to 5 years in data science or applied ML with a focus on product analytics, growth, or user behaviour - Strong SQL and real comfort working with large, event-level behavioural data at scale - Solid classical ML foundations — clustering (k-means, HDBSCAN, hierarchical), embeddings ...
India, Bengaluru
TRH Consultancy Services
Role Overview : We are seeking a seasoned Data/SQL Business Analyst to join our high-growth team in Delhi NCR/Gurgaon. In this role, you will serve as the bridge between complex raw data and actionable business strategy, translating technical insights into intuitive dashboards that drive decision-making for senior leadership. ...
India, Gurugram
DigitalCube Consultancy
DATA SCIENTIST - TIME SERIES FORECASTINGAre you a Data Scientist who loves turning historical data into accurate predictions and actionable business insights?Were looking for a Data Scientist with strong hands-on experience in Time-Series Forecasting, Machine Learning, Python/R and SQL to build forecasting solutions that ...
India, Hyderabad
A client of People Impact
... validation, batch pipelines, reconciliation, production support, and audit-ready https://jobeax.com/link/0tczEVIPDdr4h8mr Have :- Strong experience developing data integration, ETL/ELT, batch processing, and scheduled data delivery solutions.- Proficiency in SQL and experience working with enterprise data sources, file-based ...
India, Bengaluru
... audiences. Proven experience as a Data Analyst or in a similar role, with a focus on product analytics. - 3-5 years of experience. - Expert-level proficiency in SQL. - Strong experience with data visualization tools, particularly Tableau. - Hands-on experience with cloud data warehouses like Snowflake and data transformation ...
India, Bengaluru
Bahwan Cybertek
... translate stakeholder needs into clear, testable requirements and communicate effectively with technical teams. Strong SQL skills and experience working with large datasets. Familiarity with modern data environments and tooling (e.g., Databricks, ETL/ELT concepts, Azure, ADF, Python). Experience with governed data environments ...
India, Chennai
Zorba Consulting India
Rs 15 - 20 lakhs p.a.
... calculated tables/columns, and commonly used DAX functions. Ability to assess existing Tableau dashboards and translate their business logic, calculations, data models, and visualizations into Power BI. Proficiency in SQL for data extraction, transformation, validation, and analysis. - Ability to perform QC checks and ...
India, India
CommerceIQ
... Scikit-learn, with experience using libraries such as XGBoost, LightGBM, CatBoost, and Statsmodels. Experience working with large datasets and data pipelines, including data preprocessing, data quality checks, transformation, aggregation, and feature generation using tools such as SQL, Spark/PySpark, and cloud data platforms. Strong ...
India, Bengaluru
SHIMENTO INDIA LLP
... experience in Data Engineering.- Strong Python + SQL expertise.- Strong Data Architecture and System Design skills.- End-to-end production pipeline ownership.- Expert SQL including Window Functions, CTEs, CASE logic.- Strong experience with MySQL / PostgreSQL.- Experience designing Transaction / Fact Tables.- Strong data quality, ...
India, Bengaluru