Senior Fullstack Developer (Node/React/AWS)

ITDS; Województwo mazowieckie; Remote; PLN 193,000 - 220,000; Full time

Job summary

ITDS is seeking a senior software engineer for Warsaw-based remote work. You will develop and support business-critical solutions within an agile, product-oriented team, focusing on identity and account management, and documenting architectures across multiple teams.

The role requires 5+ years in software development, strong problem-solving, and excellent communication. Proficiency in Node.js, TypeScript, React, and AWS is essential, with a product-minded approach and willingness to mentor

Qualifications

• At least 5 years of experience in software development or engineering.
• Strong problem-solving skills and a proactive, collaborative approach.
• Extensive backend development with Node.js.
• Proficiency in TypeScript and clean, maintainable coding practices.
• Strong frontend skills with React, build tools, and performance optimization.
• Experience with AWS services (DynamoDB, Lambda, Step Functions).
• Product-oriented mindset and ability to understand business domains.

Responsibilities

• Develop and support business-critical solutions within an agile, product-oriented team.
• Solve organization-wide challenges related to identity and account management.
• Design and document technical architectures and software solutions across multiple teams.
• Ensure the consistency, quality, and performance of developed solutions.
• Evaluate and recommend technologies to improve system efficiency and scalability.
• Build and maintain relationships with key stakeholders and partner organizations.
• Mentor junior engineers and promote technical growth and best practices.
• Continuously develop your technical expertise in a fast-paced environment.

Skills

Problem solving

Proactive attitude

Collaborative mindset

Excellent communication

Tools

Node.js

TypeScript

React

AWS (DynamoDB, Lambda, Step Functions)

Job description

Warsaw-based opportunity with a fully remote work model.

Salary range: 140-160 PLN Net + VAT/H

Your main responsibilities:

• Develop and support business-critical solutions within an agile, product-oriented team.
• Solve organization-wide challenges related to identity and account management.
• Design and document technical architectures and software solutions across multiple teams.
• Ensure the consistency, quality, and performance of developed solutions.
• Evaluate and recommend technologies to improve system efficiency and scalability.
• Build and maintain relationships with key stakeholders and partner organizations.
• Mentor junior engineers and promote technical growth and best practices.
• Continuously develop your technical expertise in a fast-paced environment.

You're ideal for this role if you have:

• At least 5 years of experience in software development or engineering.
• Strong problem-solving skills, a proactive attitude, and a collaborative mindset.
• Extensive backend development experience with Node.js.
• Proficiency in TypeScript and a track record of writing clean, maintainable code.
• Strong frontend development skills with React, build tools, and performance optimization.
• Experience with AWS services, including DynamoDB, Lambda, and Step Functions.
• A product-oriented mindset, with the ability to understand business domains and suggest pragmatic solutions.
• Excellent communication skills and experience working in an agile, global team.
• A willingness to learn, develop, and innovate in a fast-paced environment.

It is a strong plus if you have:

• Knowledge of Medusa.js.
• Experience with SAP or Salesforce integrations.

Language Required for the role:

Fluent English.

Eligibility for the role:

Only candidates with an existing legal right to work in Europe will be considered for this role.