DevJobs

Data System Analyst

Overview
Skills
  • SQL SQL
  • NoSQL NoSQL
  • RDBMS RDBMS
  • CI/CD CI/CD
  • data modeling
  • dimensional modeling
  • ELT
  • ETL
  • normalization
  • Star Schema

If you enjoy understanding a business need, designing the right solution, and staying involved until it is successfully deployed to production — this role is for you.

We are looking for an experienced Data Systems Analyst to serve as the link between business stakeholders and development & infrastructure teams.

In this role, you will own the full lifecycle of business requirements — from understanding the business need and designing the solution and data model, through hands-on development of data processing workflows and all the way to production.

The role is technology-agnostic. We are looking for someone who can step into different environments, learn them deeply, and deliver value across on-prem and cloud environments, relational and NoSQL databases, and batch and real-time processes.

The focus is on strong analytical thinking, end-to-end ownership, and the ability to translate business requirements into production-ready code — rather than expertise in a specific technology.


What you’ll do:

  • Gather and analyze business requirements with stakeholders across Insurance, Long-Term Savings, Finance, Customer Service, and Actuarial teams, and translate them into functional and technical specifications.
  • Design and develop data models and DWH structures supporting core business processes, reporting, analytics, and regulatory requirements.
  • Write complex SQL queries, optimize performance, and troubleshoot bottlenecks in high-volume production environments.
  • Design and implement system integrations, file transfer processes, and real-time synchronization mechanisms.
  • Work closely with Development and QA teams throughout the entire lifecycle, from requirements and design through delivery, including integration testing and data quality validation.
  • Coordinate production deployments, working with relevant teams and business units, and monitor processes following deployment.
  • Maintain documentation, version control, and CI/CD processes in accordance with organizational standards.


What you bring:

  • 5+ years of experience in systems analysis and data processes, including proven experience writing comprehensive functional and technical specifications.
  • Strong SQL skills, including writing procedures and functions, analyzing execution plans, and query optimization.
  • Hands-on experience developing and maintaining ETL/ELT processes in large-scale enterprise data environments.
  • Experience working with both relational and non-relational databases.
  • Strong understanding of data modeling, including dimensional modeling, Star Schema, and normalization.
  • Proven ability to work independently and own the process end-to-end — from understanding a business requirement to delivering production-ready code.
  • Experience working with business stakeholders and communicating technical concepts to non-technical audiences.
  • Familiarity with Agile and Scrum methodologies.


What will make you successful:

  • Strong analytical and problem-solving skills, with the ability to break down complex challenges into actionable solutions.
  • High level of ownership and accountability.
  • Ability to work effectively in a fast-paced environment with multiple stakeholders.
  • Strong communication and collaboration skills.
  • Technological curiosity and a willingness to learn new tools and environments.


G-STAT