Power BI Developer Power BI Desktop DAX And Power Query Snowflake SQL AM - Data Visualization

WNS; Bengaluru; On-site; INR 900,000 - 1,300,000; Full time

Job summary

WNS, part of Capgemini, invites a Power BI Developer with 4–5 years of experience to build financial control and tax reports on an enterprise data platform on Azure, Databricks and Snowflake. You will develop Power BI reports that support month-end close, reconciliations, recharges and tax returns, replacing manual Excel and Alteryx work.

Collaborate with business analysts and finance users to define report requirements, test reports and support sign-off.

Qualifications

• 4–5 years of BI development experience, with at least 3 years on Power BI.
• Built finance or tax reports in banking or financial services.
• Degree in engineering or computer applications (B.E., B.Tech or MCA).

Responsibilities

• Build Power BI reports for month-end close, including trial balance, journal and close status reporting
• Build reconciliation reports for balance sheet, bank and intra-group reconciliations
• Build recharge and cost analysis reports
• Build tax reports supporting VAT, corporation tax and PSA returns, including partial exemption and reverse charge workings
• Build reports that support interim and year-end packs
• Build semantic models on certified Snowflake data products
• Replace existing Excel, Alteryx and Tableau outputs with Power BI versions
• Apply row level security and workspace access rules
• Work with business analysts and finance users to agree report requirements
• Test reports and support finance users during sign-off

Skills

Power BI

DAX/Power Query

Paginated reports

Snowflake SQL

Data modelling

Education

Bachelor's degree in engineering or computer applications

Tools

Databricks SQL

SAP Analysis for Office

Workiva

Advanced Excel

Job description

Job Description:

Company Description

WNS, part of Capgemini,is an Agentic AI-powered leader in intelligent operations and transformation, serving more than 700 clients across 10 industries, including Banking and Financial Services, Healthcare, Insurance, Shipping and Logistics, and Travel and Hospitality. We bring together deep domain excellence – WNS’ core differentiator – with AI-powered platforms and analytics to help businesses innovate, scale, adapt and build resilience in a world defined by disruption.

Our purpose is clear: to enable lasting business value by designing intelligent, human-led solutions that deliver sustainable outcomes and a differentiated impact. With three global headquarters across four continents, operations in 13 countries, 65 delivery centers and more than 66,000 employees, WNS combines scale, expertise and execution to create meaningful, measurable impact.

Why Join Us?

We promise our employees to experiencerole clarity, coaching and mentoring, professional development and structured career path through our 5 people promisesand keeping employee experience at the core. Experience the culture of Outperformance, engagement, celebration and enjoy wide variety ofbest in class benefits including free HMO coverage for self and dependent from Day 1; Also contribute to society through ourWNS Cares Foundation, where you have the opportunity to support meaningful initiatives and make an impact in the community.

Job Description

Power BI Developer, Financial Control and Tax

We are looking for a Power BI Developer with 4 to 5 years of experience to build financial control and tax reports on an enterprise finance data platform on Azure, Databricks and Snowflake. You will develop Power BI reports that support month-end close, reconciliations, recharges and tax returns, replacing manual Excel and Alteryx work.

KEY RESPONSIBILITIES

• Build Power BI reports for month-end close, including trial balance, journal and close status reporting
• Build reconciliation reports for balance sheet, bank and intra-group reconciliations
• Build recharge and cost analysis reports
• Build tax reports supporting VAT, corporation tax and PSA returns, including partial exemption and reverse charge workings
• Build reports that support interim and year-end packs
• Build semantic models on certified Snowflake data products
• Replace existing Excel, Alteryx and Tableau outputs with Power BI versions
• Apply row level security and workspace access rules
• Work with business analysts and finance users to agree report requirements
• Test reports and support finance users during sign-off

TECHNICAL SKILLS

Must-have

• Power BI Desktop and service
• DAX and Power Query
• Paginated reports
• Snowflake SQL
• Data modelling for reporting

Good-to-have

• Databricks SQL
• SAP Analysis for Office
• Workiva
• Advanced Excel

DOMAIN KNOWLEDGE

• Financial control processes, including journals, reconciliations and recharges
• UK tax processes, including VAT, corporation tax and PSA
• Month-end close, interim and year-end reporting

CERTIFICATIONS (GOOD TO HAVE)

• Microsoft Certified: Power BI Data Analyst Associate (PL-300)
• SnowPro Core

EXPERIENCE AND QUALIFICATIONS

• 4 to 5 years in BI development, with at least 3 years on Power BI
• Built finance or tax reports in banking or financial services
• Degree in engineering or computer applications (B.E., B.Tech or MCA)

Qualifications

Degree in engineering or computer applications (B.E., B.Tech or MCA)

Requirements: