Job Description

Sigma Software provides high-quality services in software development, graphic design, testing, and support. Our solutions deliver value across diverse industries, including automotive, telecommunications, aviation, advertising, gaming, banking, real estate, healthcare, and others.

We are seeking a qualified Senior Business Analyst / Proxy Product Owner to join an internal company project. In this role, you will play a key part in strengthening our Data Platform, enhancing data quality, and driving strategic initiatives through effective requirement gathering, in-depth problem analysis, and close collaboration with both internal and external stakeholders. This position combines classic business analysis with hands-on work involving data, dashboards, and analytical tools.

• Collaborate closely with stakeholders to gather, refine, and prioritize business requirements aligned with strategic objectives
• Work closely with product owners, development teams, and designers to ensure clear understanding and implementation of business requirements
• Analyze existing business processes and systems to identify areas for improvement and propose innovative solutions
• Create detailed documentation including process flows, user stories, and other artifacts to effectively communicate requirements and solution designs
• Critically evaluate information gathered from multiple sources, reconcile conflicts, decompose high-level information into details, and distinguish user requests from underlying real needs
• Contribute to the development and maintenance of BI dashboards and regular analytical reports using Apache Superset, and occasionally Power BI or Tableau
• Create report prototypes and analytical visualizations independently when needed
• Conduct demo sessions for stakeholders and prepare user documentation to facilitate adoption of delivered solutions

Qualifications

• 4–5 years of professional experience as a Business Analyst
• Practical experience with BI tools (Superset, Power BI, preferably Tableau)
• Experience in building and presenting dashboards
• Strong understanding of iterative ways of working, especially Scrum
• Upper-Intermediate level of English
  

WILL BE A PLUS

• Experience on data-intensive projects involving BI solutions, reporting, and data platform development
• Experience participating in the development of a Data Warehouse / SSA layer
• Experience building BI prototypes or POCs independently before involving developers
• Confident SQL skills
• Solid understanding of data modeling principles

Additional Information

PERSONAL PROFILE

• A proactive and strong results-oriented mindset and problem-solving skills
• Ability to dive deep into complex business problems
• Conflict resolution skills
• Excellent communication skills, both written and verbal