Power BI Developer

Weekday AI (YC W21); Ernakulam; On-site; INR 500,000 - 1,000,000; Full time

Job summary

Weekday AI (YC W21) is seeking an experienced Senior Power BI Developer in Kochi to design, develop, and maintain advanced BI solutions that transform complex data into meaningful insights.

Focus on high-quality reports, dashboards, data models, and analytical solutions using Power BI, DAX, Power Query, and M language. Strong analytical thinking and attention to detail are essential for translating business requirements into reliable BI deliverables.

Qualifications

• 3–5 years of hands-on Power BI development experience.
• Strong expertise in DAX, including filter context/row context and time intelligence.
• Solid knowledge of Power Query and M language for data prep.

Responsibilities

• Design, develop, and maintain advanced Power BI reports and dashboards.
• Translate requirements into effective BI solutions.
• Develop robust data models for analytical reporting.
• Create complex DAX measures, calculated columns, and calculations.
• Optimise DAX expressions and Power BI models for performance.
• Work with Power Query and M language for data prep.
• Collaborate with stakeholders to refine reporting solutions.

Skills

Power BI

DAX

Power Query

M language

Data modelling

Report optimisation

Tools

Power BI desktop

Job description

Job Description:

This role is for one of the Weekdays clients

Salary range: Rs 500000 - Rs 10000000 (ie INR 5-10 LPA)

Experience: 3+ yrs

Location: Kochi

Job Type: Full-time

We are looking for an experiencedSenior Power BI Developer to design, develop, and maintain advanced business intelligence solutions that transform complex data into meaningful insights. The role requires strong hands‑on expertise in Power BI, DAX, Power Query, and M language, with a focus on building high‑quality reports, dashboards, data models, and analytical solutions.

The ideal candidate will have strong analytical thinking, excellent attention to detail, and the ability to translate business requirements into intuitive and performance‑optimised BI solutions.

Key Responsibilities

• Design, develop, and maintain advanced Power BI reports and interactive dashboards.
• Translate business and reporting requirements into effective BI solutions.
• Develop robust and scalable Power BI data models for analytical reporting.
• Create complex DAX measures, calculated columns, and calculations to support business requirements.
• Work extensively with filter context and row context in DAX.
• Use variables, iterators, and advanced DAX techniques to build sophisticated analytical solutions.
• Developtime-intelligence calculationsfor trend, period-over-period, and comparative analysis.
• Implement and maintaincalculation groupswhere required.
• Optimise DAX expressions and Power BI models for improved report performance.
• UsePower Query and M languagefor data extraction, transformation, cleansing, and preparation.
• Identify and resolve performance issues across reports, data models, and DAX calculations.
• Ensure accuracy, consistency, usability, and reliability of BI reports and dashboards.
• Collaborate with business stakeholders to understand analytical needs and refine reporting solutions.
• Maintain and enhance existing Power BI dashboards and reporting environments.
• Follow best practices for Power BI development, data modelling, DAX, visualisation, and report performance.
• Document BI solutions, data models, calculations, and reporting processes as required.

What Makes You a Great Fit

• 3–5 years of strong hands‑on experience in Power BI development.
• Advanced expertise in Power BI report and dashboard development.
• Strong hands‑on knowledge ofDAX, including:
• Filter context and row context
• Measures and calculated columns
• Variables and iterators
• Time‑intelligence calculations
• Calculation groups
• DAX performance optimisation
• Strong experience with Power Query and M language.
• Solid understanding of Power BI data modelling and analytical solution design.
• Strong ability to optimise reports, DAX calculations, and data models for performance.
• Excellent analytical and problem‑solving skills.
• Strong attention to detail with a focus on data accuracy and reporting quality.
• Ability to understand business requirements and translate them into practical BI solutions.
• Strong communication and stakeholder‑management skills.
• Ability to work independently while collaborating effectively with business and technical teams.
• Strong ownership mindset and commitment to delivering reliable, scalable, and user‑friendly reporting solutions.