Full Stack Engineer (Node.js)

Billennium; Województwo dolnośląskie; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A leading global technology company is seeking a Full Stack Developer with expertise in Node.js and JavaScript to join their team. This role involves developing scalable systems and collaborating in a diverse international environment, offering flexibility and growth opportunities. With a strong emphasis on performance and reliability, you will engage in both backend and frontend development, contributing to innovative projects in the communication technology industry.

Benefits

Private medical care

Multisport card

Language lessons

Shopping vouchers

Flexible working hours

Remote/hybrid work options

Professional development opportunities

Team-building events

Welcome pack

Qualifications

• 5+ years of experience in full stack development.
• Strong experience in Node.js and JavaScript/TypeScript.
• Experience with AWS and cloud infrastructure.

Responsibilities

• Design, develop, and maintain scalable backend systems.
• Develop enterprise applications and microservices.
• Participate in implementation and deployment using CI/CD.

Skills

Node.js

TypeScript

JavaScript

AWS

Kubernetes

Microservices

CI/CD

Fluent communication in English

Job description

More about us:

Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together!

About the Client

We are looking for an experienced Full Stack Developer (Node.js, JavaScript) who will join a long-term project for our client from the communication technology industry.

What you will do:

• Design, develop, and maintain scalable backend systems using Node.js, with a strong focus on performance and reliability.
• Leverage your expertise in AWS, JavaScript/TypeScript, and modern development practices to build enterprise-grade applications.
• Contribute to the end-to-end development of features, including both backend and frontend components.
• Participate in the architecture, implementation, and deployment of microservices-based applications using CI/CD pipelines.
• Ensure system scalability and robustness to support hundreds of thousands of daily users.
• Apply DevOps and Fullstack development principles to deliver high-quality, production-ready code.

What we are looking for:

• 5+ years of commercial experience in full-stack development with a strong emphasis on Node.js and TypeScript/JavaScript.
• Experience in cloud and backend technologies, including AWS, Kubernetes, relational and non-relational databases.
• Demonstrated ability to design, develop, and deploy scalable, loosely coupled, and maintainable microservices.
• Proven track record of designing and developing end-to-end projects and collaborating effectively with global teams.
• Willingness to work with frontend technologies.
• Fluent communication skills in English

Nice to have experience

• Hands on experience with Vue.js
• Previous experience/knowledge of NestJS or Express.js
• Knowledge of databases (PostgreSQL, DynamoDB)
• Background with Kafka, SQS, SNS
• Experience implementing CI/CD pipelines for automated testing, building, and deploying applications

Willingness to attend monthly meetings at the Wrocław office!

Perks and benefits:

• Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.
• Flexibility - adaptable working hours and remote/hybrid work options to suit your lifestyle & location.
• Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more.
• Global collaboration - work with a diverse, international team.
• Innovative environment - be part of a forward-thinking and growth-oriented workplace.
• Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work.
• Team-building events including our company tradition (annual company event in Mazury).
• A pleasant surprise to start your journey with us in the form of a welcome pack.

Recruitment process:

• HR call
• Technical Interview
• Interview with the dedicated Client
• Final decision/ Feedback

Sounds interesting?

Click "Apply" and have a chance to hear more!