Full Stack Engineer

E-Solutions; Poland; On-site; PLN 336,000 - 485,000; Full time

Job summary

At E-Solutions, we are seeking a skilled backend engineer to design, develop, test, and deploy scalable applications in a remote setting. You will build robust APIs with Node.js and Express, apply serverless and event-driven patterns on AWS, and collaborate across product, architecture, and engineering teams.

You'll participate in code reviews, debugging, and performance tuning, while contributing to CI/CD pipelines and DevOps practices to ensure reliable, scalable solutions.

Qualifications

• Strong hands-on experience with AWS cloud services and modern web stacks.
• Proficiency in building scalable backend APIs and cloud-native apps.

Responsibilities

• Design, develop, test, and deploy scalable applications using AWS cloud services.
• Develop robust backend APIs and services using Node.js and Express.js.
• Design and implement serverless and event-driven architectures using AWS services.
• Collaborate with product, architecture, and engineering teams to deliver high-quality technology solutions.
• Participate in code reviews, troubleshooting, debugging, and performance optimization.
• Contribute to CI/CD pipelines and follow DevOps best practices.
• Ensure application quality, scalability, reliability, and maintainability.

Skills

AWS

TypeScript

Node.js

Angular

Express.js

MongoDB

REST APIs

Git

Docker

CI/CD

Serverless

Microservices

Event-driven

Agile/Scrum

Problem Solving

Communication

Collaboration

Tools

Git

Docker

CI/CD tools

Job description

Location: Remote

Job Description:

Responsibilities

• Design, develop, test, and deploy scalable applications using AWS cloud services.
• Develop robust backend APIs and services using Node.js and Express.js.
• Design and implement serverless and event-driven architectures using AWS services.
• Collaborate with product, architecture, and engineering teams to deliver high-quality technology solutions.
• Participate in code reviews, troubleshooting, debugging, and performance optimization.
• Contribute to CI/CD pipelines and follow DevOps best practices.
• Ensure application quality, scalability, reliability, and maintainability.

Required Skills & Qualifications

• Strong hands-on experience with:
• AWS: Lambda, API Gateway, S3, DynamoDB, ECS/Fargate, CloudWatch
• TypeScript
• Node.js
• Angular
• Express.js
• MongoDB
• Experience developing RESTful APIs and cloud-native applications.
• Working knowledge of Git, Docker, and CI/CD pipelines.
• Understanding of serverless, microservices, and event-driven architectures.
• Strong problem-solving and analytical skills.
• Excellent communication and collaboration skills.
• Experience working in Agile/Scrum development environments.

Preferred Qualities

• Ability to work effectively across front-end and backend development.
• Strong understanding of software development best practices and design principles.
• Comfortable working in a fast-paced, collaborative engineering environment.
• A proactive approach to identifying technical challenges and delivering scalable solutions.