Senior JavaScript Fullstack Engineer

Vacancy details
Software Engineering
JavaScript Engineer (NodeJS)

Dive deep into Digital! For 20 years Intellias has been developing top-tier digital solutions for the world’s leading companies, keeping them in line with the latest technology trends. Join in and provide innovations for the future!

What project we have for you

Our team operates at the frontlines of our efforts to support Google and owns the campaign management functionalities that allow users to scale, automate and optimize their ad operations on Google Ads.

Join us in building new end-to-end automation solutions and scaling existing automation pipelines to help our customers automatically launch and iterate their Google advertising.

The team has recently started working with exciting new campaign types within Google Ads and we’re looking to scale up our team to expand our Google Ads offering.

We design, build and maintain client-facing APIs and automation services using, Node.js, TypeScript, PostgreSQL, RabbitMQ, Redis, and user interfaces using React for core UI workflows, as well as service integrations to the other project’s infrastructure. From you, we expect solid skills with Node.js, React, and TypeScript.

What you will do

  • Be part of leading the development of highly robust and scalable server-side applications and services.
  • Writing advanced application interface codes using JavaScript following React.js/Typescript workflows and ensuring high performance and best user experience.
  • Design and maintain complex databases using Object-Relational Mapping (ORM) tools.
  • Translating complex designs and wireframes into high-quality code and building reusable components and front-end libraries for future use.
  • Monitoring and improving front-end performance, ensuring UI/UX designs meet usability guidelines, and optimizing components across various devices and browsers.
  • Collaborating with cross-functional teams, product teams, and graphic designers to develop well-structured and flexible architecture, along with the APIs to support it.
  • Mentoring junior and middle developers, driving peer code reviews, and helping drive development and software engineering best practices for the team.
  • Documenting application changes, developing updates, maintaining existing React systems, and designing and developing new custom components to meet complex project requirements.
  • Develop advanced security measures and ensure their proper implementation.
  • Develop comprehensive application testing procedures.
  • Optimize and tune code for performance, maintainability, and scalability.
  • Implement and champion Agile development methodologies.

What you need for this

  • 5+ years of experience in software development using NodeJS.
  • Profound knowledge of REST, CORS, and advanced understanding of HTTP and WebSocket.
  • Expertise in React, Hooks, HOC, Render Props, and advanced performance optimization techniques.
  • Expert understanding of REST, WebSocket, PostgreSQL, RabbitMQ, Redis.
  • Proficient in building module-based applications and shared UX libraries (following Atomic design or similar approaches).
  • Expertise in writing efficient, secure, well-documented, and clean JavaScript code.
  • Experience in setting up and managing CI/CD pipelines for production-grade applications.
  • Proficient with git-flow.
  • Experience in containerization and orchestration technologies like Docker and Kubernetes.
  • Deep understanding of cybersecurity principles, with experience in implementing secure systems and mitigating common security threats.
  • Expert understanding of Agile methodologies, with experience in leading Agile teams.
  • Strong experience with multiple state management systems and can determine the most suitable system for specific use cases.
  • Ability to review code and provide structured feedback.
  • Excellent communication skills, ability to stay organized, and push projects forward.

What it’s like to work at Intellias

At Intellias, where technology takes center stage, people always come before processes. We’re dedicated to cultivating a tech-savvy environment that empowers individuals to unlock their true potential and achieve extraordinary results. Our customized benefits not only prioritize your well-being but also charge your professional growth, making this opportunity an ideal match for tech enthusiasts like you.

At Intellias, we are committed to being an equal opportunity employer, fostering equity, diversity, and inclusion. We welcome and celebrate the differences of all qualified applicants. Join Intellias for a career where your unique perspectives are not only valued but crucial to our success.



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