Senior Data Engineer & Solution Architect with 11+ years of experience in designing and delivering enterprise-scale data platforms. Proven expertise in Azure Data Factory, Databricks, PySpark, Synapse, and SQL, with a strong focus on data architecture, cost optimization, and cloud migration. Skilled in solution design, data modelling, and architecture reviews, while leading teams and collaborating with business stakeholders to deliver reliable, scalable, and cost-efficient data solutions that drive business growth.
Hi, I’m
Dushyant Kumar Singh
Senior Data Engineer
Copenhagen,Brondby
Summary
Overview
11
years of professional experience
4
years of post-secondary education
2
Certification
2
Languages
Work History
Tata Consultancy ServicesCopenhagen, Capital Region
Senior Data Engineer
10.2020 - Current
Job overview
- Designed and implemented end-to-end cloud-based data architectures on Azure, ensuring scalability, security, and high availability.
- Built data pipelines using ADF, Databricks, and Synapse, enabling enterprise-wide analytics and faster decision-making.
- Developed automation scripts for cost optimization, aligning cloud usage with business demand.
- Defined solution architecture and design patterns for data integration and analytics solutions.
- Led incident management and proactive monitoring, ensuring reliable data platforms with high uptime.
- Managed CI/CD pipelines, standardizing deployment processes across environments.
- Partnered with stakeholders to translate business requirements into architecture blueprints and technical solutions.
- Acted as people manager, driving resource planning, mentoring, and performance reviews for engineers.
Tata Consultancy ServicesCopenhagen, Capital Region
Lead Engineer – Data Warehousing
09.2018 - 10.2020
Job overview
- Architected and maintained a SQL Server-based data warehouse, ensuring availability and stability of business-critical systems.
- Designed ETL workflows in SSIS and optimized existing pipelines for performance and reliability.
- Built SSAS analytical models and contributed to solution design for BI architecture.
- Automated integrations using TimeXtender, improving development agility.
- Developed custom C# automation utilities, streamlining workflows and reducing manual effort.
- Led platform optimization initiatives, reducing incident counts from 450+ to ~100 per month.
- Guided a team of engineers, ensuring delivery of scalable solutions aligned with architecture best practices.
Education
Siliguri Institute of TechnologySiliguri
Bachelor of Technology from Electrical Engineering
07.2009 - 04.2013
University Overview
Skills
Cloud & Data Architecture: Azure Data Lake Gen2, Synapse Analytics, Data Factory v2, Azure Analysis Services
undefinedCertification
Microsoft Certified: Azure Data Engineer Associate
Project Highlights
Project Highlights
1. Automated Cloud Cost Optimization
- Designed and deployed automation scripts to pause and resume Azure Analysis Services and Databricks clusters during non-working hours.
- Resulted in ~25% annual cloud cost savings without impacting business operations.
2. Enterprise Data Platform on Azure
- Architected and built end-to-end data pipelines using Azure Data Factory, Databricks (PySpark), and Synapse.
- Delivered a scalable data lake and analytics platform supporting multi-terabyte datasets, enabling faster decision-making across global business units.
3. Data Warehouse Optimization & Stabilization
- Re-architected SQL Server–based data warehouse and optimized ETL processes with SSIS and TimeXtender.
- Reduced incident counts from 450+ to ~100 per month, significantly improving platform stability and user confidence.
4. Cloud Migration Initiative
- Played a key role in migrating on-premise data warehouse solutions to Azure Cloud, ensuring scalability, performance, and cost efficiency.
- Provided solution design inputs for architecture patterns and data modelling during the migration.
Attributes
Attributes
- Problem-solver with a keen eye for optimization and efficiency
- Strong communicator with experience in stakeholder management
- Passionate about continuous learning and innovation in data engineering
Accomplishments
Accomplishments
- Automated Azure server optimization, reducing cloud costs by ~25% annually.
- Designed and implemented enterprise-scale data pipelines in ADF, Databricks, and Synapse, enabling faster analytics and business insights.
- Re-architected a data warehouse platform, reducing incidents from 450+ to ~100 per month, improving stability and user confidence.
- Played a key role in cloud migration projects, moving on-premise warehouses to Azure and enhancing scalability.
- Managed and mentored a team of engineers, ensuring on-time, high-quality delivery aligned with architecture best practices.
Availability
See my work availability
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Timeline
Senior Data Engineer
Tata Consultancy Services
10.2020 - Current
Lead Engineer – Data Warehousing
Tata Consultancy Services
09.2018 - 10.2020
Siliguri Institute of Technology
Bachelor of Technology from Electrical Engineering
07.2009 - 04.2013
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