Remote Senior Backend Engineer – Data Analytics & AI Reporting

EasySoftGroup; Warszawa; Remote; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Fully remote within Poland

Employment contract

26 days annual vacation

Health coverage and wellness benefits

Life and business travel insurance

Paid parental leave

Employee Capital Plan (PPK)

Stock options

Home office stipend

Job summary

EasySoftGroup in Poland is hiring a Software Engineer focused on backend, data processing, analytics, and reporting for a large-scale B2B platform. You will work on a production system with emphasis on data accuracy, reliability, scalability, and maintainability, and you will contribute to AI-enabled functionality using modern AI development tools.

The role emphasizes TypeScript, Node.js, SQL, and building data-intensive features, migrations, testing strategies, and collaborating across teams to

Qualifications

• 4+ years of professional software engineering experience.
• Strong SQL and analytics logic understanding.
• Experience with SQL query builders and ORMs.
• Strong TypeScript skills.
• Professional experience with Node.js and its ecosystem.
• Experience modifying and deploying large production systems.
• Hands-on experience with production database schema migrations.
• Experience building analytical, reporting, or data aggregation systems.
• Test-driven development with defined testing strategies.
• Knowledge of modular software architecture.
• Ability to investigate complex logic and break problems into steps.
• Experience with Docker.
• Experience with CI pipelines.
• Regular use of AI-assisted coding tools.
• Ability to explain complex technical topics clearly.

Responsibilities

• Develop and extend data-intensive analytics and reporting functionality.
• Work primarily with TypeScript and the Node.js ecosystem.
• Convert complex analytical requirements into well-structured SQL and application logic.
• Work with SQL query builders and/or ORMs.
• Build and maintain analytical and data aggregation functionality.
• Work with large existing production systems.
• Implement and safely release production database schema migrations.
• Deploy application and database changes while maintaining system availability and stability.
• Apply a test-driven approach to software development.
• Define testing strategies and build test harnesses for data-heavy functionality.
• Design maintainable solutions using modular application architecture.
• Investigate complex data and application logic and break larger problems into manageable development steps.
• Build AI-enabled product functionality, including integrations that allow product data to be used within AI-driven workflows.
• Use AI-assisted coding tools as part of your day-to-day development process.
• Communicate analytical and technical concepts clearly with both technical and non-technical colleagues.

Skills

SQL proficiency

TypeScript

Node.js

Data analytics

Testing strategies

Modular architecture

Problem solving

Docker

CI pipelines

AI-assisted coding

Explain complex topics

Python

Tools

Docker

Job description

EasySoftGroup in Poland is hiring a Software Engineer focused on backend, data processing, analytics, and reporting for a large-scale B2B platform. You will work on a production system with emphasis on data accuracy, reliability, scalability, and maintainability, and you will contribute to AI-enabled functionality using modern AI development tools.

The role emphasizes TypeScript, Node.js, SQL, and building data-intensive features, migrations, testing strategies, and collaborating across teams to