Senior .NET + Angular Full-Stack Engineer | Remote Poland

Atos; Łódź; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

100% remote from Poland

B2B contract

Job summary

Atos is seeking two Senior Full‑Stack Developers to join a project delivering IT solutions for a railway sector client. The role covers backend and frontend work, including API development, DB logic, CI/CD, and module integrations within ISZTP.

Requirements include 5+ years in .NET and Angular, strong SQL, and experience with secure auth. The position is 100% remote from Poland on a B2B contract, with immediate or 2‑week start preferred.

Qualifications

• Minimum 5 years as backend (.NET) and frontend (Angular) developer.
• 5+ years with ASP.NET Core, Git and Git Flow.
• 5+ years with Angular 2.0+.
• 5+ years building scalable apps with inter‑component communication (RabbitMQ/MassTransit).
• 5+ years implementing secure auth, authorization and identity management.
• Strong MS SQL Server, EF, T-SQL, LINQ, CLR SP.

Responsibilities

• Develop and maintain backend services using .NET 10 (ASP.NET Core).
• Build frontend interfaces with Angular.
• Design and consume RESTful APIs.
• Implement business logic, security measures and database layer.
• Develop OIU application for billing, complaints and reporting.
• Build and maintain ISZTP‑integrated modules.
• Prepare and configure development environments.
• Work with CI/CD pipelines in Azure DevOps.
• Maintain code quality with Git/Git Flow in team repos.
• Create technical documentation.

Skills

Backend .NET

Angular

REST APIs

MS SQL Server

TypeScript/JavaScript

CI/CD (Azure DevOps)

Git / Git Flow

Jira

RabbitMQ/MassTransit

Security/Identity

Tools

Git

Git Flow

Azure DevOps

Jira

Job description

Atos is seeking two Senior Full‑Stack Developers to join a project delivering IT solutions for a railway sector client. The role covers backend and frontend work, including API development, DB logic, CI/CD, and module integrations within ISZTP.

Requirements include 5+ years in .NET and Angular, strong SQL, and experience with secure auth. The position is 100% remote from Poland on a B2B contract, with immediate or 2‑week start preferred.