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For Companies At a Glance
- Tasks: Lead BI reporting projects, design dashboards, and optimise data performance.
- Company: Established manufacturing organisation driving digital transformation.
- Benefits: Competitive day rate, hybrid work model, and opportunity for professional growth.
- Why this job: Join a tech transformation journey and make a real impact in data analysis.
- Qualifications: Experience with BI tools, SQL, and advanced Excel skills required.
- Other info: 12-month contract with excellent career development opportunities.
A BI Report Developer is required by a highly successful and well-established manufacturing organisation for a 12-month day rate contract, OUTSIDE IR35.
Role Overview
This new BI Report Developer position will be a key part of the organisation's technology transformation programme. The role will drive the evolution of data analysis and reporting capabilities, supporting business growth and digital transformation across manufacturing, supply chain, and customer engagement.
Key Responsibilities
- Lead on-site discovery workshops to accurately capture reporting requirements, translating them into technical specifications and success criteria.
- Design and build robust dashboards, reports, and live data extracts over Sage X3 and other databases, modelling best practices and governance using Sage Data & Analytics (ZapBI) and Power BI.
- Write performant Structured Query Language (SQL) scripts, including complex joins, window functions, and incremental loads.
- Apply advanced Microsoft Excel skills (Power Query, complex formulas, pivot tables, VBA/macros) to support ad hoc reporting and Finance’s live data needs.
- Implement data validation, reconciliation, and variance analysis to build trust in reported figures.
- Create and maintain a calculation/measure dictionary with business definitions, DAX expressions, filters, and caveats.
- Optimise dataset performance (column cardinality, aggregations, incremental refresh, composite models).
- Build intuitive, role-based dashboards with strong UX; apply row and object-level security as needed.
- Collaborate with Finance, Operations, and Sales on data readiness (staging, transformations, ETL).
- Provide ongoing support: answer stakeholder questions about metrics, explain calculations and data lineage, and triage issues.
- Document data sources, refresh schedules, dependencies, and change history; contribute to BI standards and governance.
- Ensure data quality, Row-Level Security (RLS), performance, documentation, and stakeholder communication.
Preferred/Ideal Experience & Skills
- Hands-on experience with Data Warehouses and Business Intelligence tooling.
- Fluency in Sage X3 within manufacturing and distribution organisations.
- Proficiency in Sage SEI or ZapBI (Sage Data & Analytics) and Power BI.
- Strong SQL skills, including advanced scripting and optimisation.
- Advanced Microsoft Excel capabilities, including Power Query, pivot tables, and VBA/macros.
- Experience in developing robust semantic models and authoring well-documented DAX calculations.
- Ability to implement and manage data validation, reconciliation, and variance analysis processes.
- Track record of building intuitive, secure, and role-based dashboards.
- Excellent communication skills for stakeholder engagement, requirements gathering, and ongoing support.
- Experience in documenting BI processes, data sources, and governance standards.
- Commitment to data quality, security, and continuous improvement.
Work Arrangement
Initially based 2 - 3 days on-site for discovery and stakeholder relationship building, transitioning to a hybrid model for remote development, delivery, and support. Based in Maldon, Essex.
12 month contract £(Apply online only) per day OUTSIDE IR35.
BI Report Developer in Essex employer: Tech4 Ltd
Contact Detail:
Tech4 Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land BI Report Developer in Essex
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage on platforms like LinkedIn. We all know that sometimes it’s not just what you know, but who you know that can land you that BI Report Developer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best dashboards and reports. We recommend using Power BI to demonstrate your expertise. This will give potential employers a taste of what you can do and set you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on your SQL and Excel skills. We suggest practising common interview questions related to data validation and dashboard creation. Being able to talk confidently about your experience with Sage X3 and ZapBI will definitely impress!
✨Tip Number 4
Don’t forget to apply through our website! We make it easy for you to find roles that match your skills. Plus, we’re always looking for talented individuals like you to join our team and help drive our technology transformation programme.
We think you need these skills to ace BI Report Developer in Essex
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the BI Report Developer role. Highlight your experience with Sage, SQL, and Power BI, and don’t forget to showcase any relevant projects that demonstrate your skills in data analysis and reporting.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Mention specific experiences that align with the job description, like leading workshops or building dashboards, to show us you understand what we need.
Showcase Your Technical Skills: Since this role requires strong technical skills, make sure to list your proficiency in SQL, Excel, and BI tools clearly. If you’ve worked on complex queries or built intuitive dashboards, give us the details to back it up!
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Tech4 Ltd
✨Know Your Tools Inside Out
Make sure you’re well-versed in Sage X3, SQL, and Power BI. Brush up on your advanced Excel skills too! Be ready to discuss specific projects where you've used these tools, as this will show your practical experience.
✨Prepare for Technical Questions
Expect questions about writing SQL scripts and building dashboards. Practice explaining complex concepts like data validation and DAX calculations in simple terms. This will demonstrate your ability to communicate effectively with stakeholders.
✨Showcase Your Problem-Solving Skills
Think of examples where you’ve tackled challenges in data analysis or reporting. Be prepared to discuss how you approached these issues and the impact of your solutions on the business. This will highlight your critical thinking abilities.
✨Engage with Stakeholder Scenarios
Since stakeholder engagement is key, prepare to role-play scenarios where you gather requirements or explain metrics. This will help you showcase your communication skills and your understanding of the importance of collaboration in BI projects.
