Backend Data & AI Analytics Engineer

EasySoftGroup; Województwo mazowieckie; On-site; PLN 120,000 - 180,000; Full time

Job summary

EasySoftGroup is hiring a Software Engineer to join an international technology company building a large-scale B2B analytics platform. The role focuses on backend, data processing, analytics, and reporting, with AI-enabled functionality and modern AI tooling integrated into the workflow.

You will work on a production platform handling data at scale, ensuring accuracy, reliability, and maintainability, and collaborating with both technical and non-technical colleagues.

Qualifications

• Experience building data-intensive analytics and reporting features.
• Proficient in TypeScript/Node.js backend development.
• Experience with SQL databases, migrations, and data modeling.

Responsibilities

• Develop data-intensive analytics and reporting features for business customers.
• Work primarily with TypeScript and the Node.js ecosystem.
• Translate analytical requirements into SQL and application logic.
• Use SQL query builders and ORMs.
• Build and maintain analytical/data aggregation functionality.
• Operate on large existing production systems.
• Release production database schema migrations safely.
• Deploy application and database changes while maintaining availability.
• Apply a test-driven approach to software development.
• Define testing strategies and build test harnesses for data-heavy functionality.
• Design modular, maintainable solutions.
• Investigate data and logic, breaking problems into steps.
• Build AI-enabled product functionality and AI-driven workflows.
• Use AI-assisted coding tools in daily development.
• Communicate analytical and technical concepts clearly to colleagues.

Skills

Data analytics

Data processing

Reporting

Backend development

Tools

TypeScript

Node.js

SQL

SQL ORM/Query builders

AI tooling

Job description

EasySoftGroup is hiring a Software Engineer to join an international technology company building a large-scale B2B analytics platform. The role focuses on backend, data processing, analytics, and reporting, with AI-enabled functionality and modern AI tooling integrated into the workflow.

You will work on a production platform handling data at scale, ensuring accuracy, reliability, and maintainability, and collaborating with both technical and non-technical colleagues.