Data Scientist at Perfios · Bengaluru (Bangalore) · 4 - 6 years · ₹4L - ₹15L / yr · Posted 26 Sep 2022

1. ROLE AND RESPONSIBILITIES
1.1. Implement next generation intelligent data platform solutions that help build high performance distributed systems.
1.2. Proactively diagnose problems and envisage long term life of the product focusing on reusable, extensible components.
1.3. Ensure agile delivery processes.
1.4. Work collaboratively with stake holders including product and engineering teams.
1.5. Build best-practices in the engineering team.
2. PRIMARY SKILL REQUIRED
2.1. Having a 2-6 years of core software product development experience.
2.2. Experience of working with data-intensive projects, with a variety of technology stacks including different programming languages (Java,
Python, Scala)
2.3. Experience in building infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data
sources to support other teams to run pipelines/jobs/reports etc.
2.4. Experience in Open-source stack
2.5. Experiences of working with RDBMS databases, NoSQL Databases
2.6. Knowledge of enterprise data lakes, data analytics, reporting, in-memory data handling, etc.
2.7. Have core computer science academic background
2.8. Aspire to continue to pursue career in technical stream
3. Optional Skill Required:
3.1. Understanding of Big Data technologies and Machine learning/Deep learning
3.2. Understanding of diverse set of databases like MongoDB, Cassandra, Redshift, Postgres, etc.
3.3. Understanding of Cloud Platform: AWS, Azure, GCP, etc.
3.4. Experience in BFSI domain is a plus.
4. PREFERRED SKILLS
4.1. A Startup mentality: comfort with ambiguity, a willingness to test, learn and improve rapidl

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Experience and Required Skill Sets:
1 Solid experience in software design and development using Microsoft ASP.NET framework, C#, Visual Studio, and in writing clean, readable, and easily maintainable code
2 5+ years of experience in WCF, WPF, VB.NET, SQL Server, JQuery, Angular 10 and above.
3 5+ years of experience in developing highly scalable REST/Web APIs
4 5+ years of experience in developing highly efficient SQL/NoSQL Queries
5 5+ years of experience in Relational and Document databases
6 Strong understanding of object-oriented programming and possess strong fundamental design principles for building a scalable application.
7 Experience in using the MVC framework, working knowledge in APIs, and Service Oriented Architecture
8 Strong understanding of object-oriented programming and possess strong fundamental design principles for building a scalable application.
9 Experience in Angular version 10 and above is required
10 Expert in SQL programming & Database Design (Stored procedure, Function, Trigger, Constraints, Replication)
11 Strong ability in HTML and JavaScript (AJAX, DOM)
12 Development experience with data integration technologies including REST, SOAP, JSON, XML
13 Expertise in programming and usage of any unit testing framework. Expertise in integration testing and continuous integration.
14 Experience working in a DevOps environment will be an added advantage.
Responsibilities:
• Ability to create complex, enterprise-transforming applications that meet and exceed client expectations.
• Responsible for the bottom line. Strong project management abilities. Ability to encourage the team to stick to timelines.
• Follow best-in-class coding practices and review the solutions vis-à-vis the requirements and technical specifications.
• Should demonstrate strong client interfacing capabilities like emails and calls with clients in the US/UK
Responsibilities
· Design and build data pipelines and ETL processes to move and transform data reliably across company systems
· Develop and maintain data models that support reliable, well-structured reporting and analytics
· Write and optimise SQL across data pipelines, reporting layers, and ad hoc analysis
· Build and maintain Power BI dashboards and reports that give stakeholders clear, accurate visibility into business performance
· Apply data structures and algorithms thinking to design efficient, scalable data processes
· Apply version control and CI/CD practices to data pipeline and analytics code, ensuring changes are tested and deployed safely
· Apply AI tools and literacy to accelerate data engineering, analysis, and reporting work
· Contribute to data warehouse design, database administration, or solution architecture where relevant
· Work closely with stakeholders across the business to understand reporting needs and translate them into reliable data solutions
Requirements
· Mandatory overlap with Sydney team throughout
. 3 to 6 years of relevant experience
· Strong SQL skills, comfortable writing and optimising complex queries across large datasets
· Solid experience with data modelling, structuring data for reliable and maintainable reporting
· Hands-on experience building data pipelines and ETL processes
· Experience building data visualisations and dashboards, ideally in Power BI
· Good grounding in data structures and algorithms
· Practical experience with version control (e.g. Git) and CI/CD pipelines
· Working AI literacy - comfortable using AI-assisted tools to support data engineering and analysis
· Exposure to Azure, data warehousing, database administration, or solution architecture is an advantage, not a requirement
Analytical and curious, detail-oriented, a strong problem solver who communicates well and can work independently
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Qualifications and Skills:
- Minimum 5 years of experience as a Data Engineer
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- Proficient in ETL (Extract, Transform, Load) design for data integration and processing
- Strong knowledge of data modeling principles and techniques
- Ability to analyze and translate data into actionable insights, reports, and visualizations
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- Experience with Power BI Report Builder / Reporting Services
- Knowledge of statistical analysis or Data Science
- Experience within the UK Insurance industry is a plus
- Python or R coding skills
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- Bachelor’s degree in Computer Science, IT, Data Science, Engineering or related discipline.
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Job Description – Data Engineer
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Location: Bangalore / Hyderabad
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Key Responsibilities
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Data Engineer – Microsoft Fabric
Location: Pune, India
Work Mode: Hybrid
Experience: 6+ Years
Employment Type: Full-time contactor
Compensation: As per market standards, commensurate with experience and expertise
Shift Timings: 2:00 PM – 11:00 PM IST
Notice Period: 0 – 15 days
About the Role
Jade Business Services (JBS) is seeking a Data Engineer – Microsoft Fabric to join our Pune team and work on enterprise-scale data transformation and analytics initiatives.
We are looking for a hands-on Data Engineer with strong experience in Microsoft Fabric, SQL, Python/PySpark and modern data engineering practices. The candidate will be responsible for building scalable data pipelines, implementing Lakehouse and Warehouse solutions, developing data models and supporting governed, reliable and AI-ready data platforms.
The ideal candidate should be comfortable working with architects, engineering teams and client stakeholders to translate business requirements into scalable and production-ready data solutions.
Roles and Responsibilities
- Design and develop data solutions using Microsoft Fabric, including OneLake, Lakehouse, Warehouse and Data Factory pipelines.
- Build and maintain scalable ETL/ELT pipelines for batch and incremental data processing.
- Develop data ingestion and transformation pipelines using Fabric Data Factory, SQL, Python and/or PySpark.
- Implement Medallion Architecture using Bronze, Silver and Gold layers.
- Work with Lakehouse and Fabric Warehouse for enterprise data processing and analytics.
- Develop and maintain data models, tables, views and optimized SQL queries.
- Build and support semantic models for Power BI and analytical workloads.
- Implement data quality, validation, monitoring and error-handling mechanisms.
- Work with metadata, lineage and governance requirements using Microsoft Purview.
- Implement data security, access controls and role-based permissions across data platforms.
- Support Data Product and domain-oriented data architecture principles.
- Follow DataOps practices including CI/CD, deployment, monitoring and production support.
- Troubleshoot pipeline failures, performance issues and data quality problems.
- Optimize data pipelines, queries and storage for performance and cost efficiency.
- Work closely with Data Architects and business stakeholders to understand requirements and implement technical solutions.
- Participate in technical design discussions, code reviews and architecture reviews.
- Maintain technical documentation, data flow diagrams and pipeline documentation.
- Support production deployments, incident resolution and SLA-driven data platform operations.
- Identify opportunities for automation and AI-assisted improvements across data engineering processes.
Qualifications and Skills
- 6+ years of experience in Data Engineering, Data Integration or Data Platform development.
- Strong hands-on experience with Microsoft Fabric.
- Experience with:
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- OneLake
- Fabric Data Factory / Pipelines
- Semantic Models
- Strong understanding of Lakehouse and Medallion Architecture.
- Strong SQL development and query optimization skills.
- Hands-on experience with Python and/or PySpark.
- Experience developing enterprise ETL/ELT and data integration pipelines.
- Experience with batch and incremental data processing.
- Understanding of data modelling concepts including dimensional modelling.
- Knowledge of data quality, metadata, lineage and data governance.
- Working knowledge of Microsoft Purview.
- Understanding of Data Mesh and Data Product concepts.
- Experience with CI/CD, version control, monitoring and DataOps practices.
- Understanding of cloud security, access controls and data privacy.
- Good troubleshooting and problem-solving skills.
- Strong communication skills and ability to work with distributed and client-facing teams.
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- Microsoft Fabric or Azure Data certifications.
- Experience migrating workloads from Azure Synapse, SQL Server, Databricks or other data platforms to Microsoft Fabric.
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- Experience with Power BI and semantic modelling.
- Exposure to AI/ML, Generative AI or Agentic AI use cases on enterprise data platforms.
- Experience working with Data Products or domain-oriented data solutions.
- Experience in Energy & Utilities, Healthcare, Financial Services or Insurance.
- Experience working with US or international enterprise clients.
What We Expect
The ideal candidate should be hands-on first and capable of independently building, troubleshooting and optimizing Fabric data solutions. You should be able to explain the technical decisions behind your implementation and work effectively with architects and engineering teams to deliver production-ready solutions.
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Exp : 6 - 10 yrs
Edu : BE/B.Tech/MCA
Work Location : Pune WFO
Skills :
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