Lead JavaScript Engineer (Node.js and/or React)

Posted 8 Days Ago
Be an Early Applicant
Hiring Remotely in Warsaw, Warszawa, Mazowieckie
Remote
Senior level
Information Technology • Software • Consulting
The Role
As a Lead JavaScript Engineer, you will provide project leadership and technical expertise while embedding with client teams. Your responsibilities include solving performance issues, building CI/CD pipelines, and mentoring engineers while contributing to open source software and tech events.
Summary Generated by Built In

Company Description

FocusReactive is a team of Senior+ engineers providing an expert advice on building scalable JavaScript (React/Node.js) applications. We build high-efficiency tech teams, design modern applications for web/mobile/desktop, and develop solutions for scale-up businesses in Europe and beyond.

Our engineers are high-class experts in JavaScript and Node.js, active Open Source contributors and trainers, able to lead client teams by example. We invest in people growth by actively integrating our team members into global Dev Community and organize world best tech conferences like React Amsterdam, JSNation and others.

Want to become a part of the global JavaScript OpenSource community, communicate with most recognizable software developers worldwide and daily challenge your skills? FocusReactive is the right place to be!

We operate both on-site at our clients, and remote. Currently expanding our distributed team in London and Minsk with the strongest talent.

Job Description

FocusReactive is a modern consultancy company with deep specialization in our core development stack. It is not a traditional outsourcing company, therefore we expect each engineer to integrate well into clients product delivery and design process, driving key decision-making.

You will regularly embed with client teams, either in person or remotely, to provide project leadership and technical expertise. When you’re not working on client projects, you’ll have a chance to contribute to our community-leading open source software and polish your presentation skills at our tech events.

Qualifications

  • 6+ years experience in professional JavaScript development
  • 2+ years experience leading tech teams and mentoring multiple engineers
  • 2+ years experience working with complex React applications
  • Experience in solving complex client-side performance problems
  • Experience in building CI/CD pipelines
  • Experience integrating with cloud services, RESTful APIs, GraphQL
  • Proficiency in front-end markup and styling
  • Proficiency different software testing strategies
  • Familiarity with Agile/Scrum methodologies
  • Familiarity with design patterns, data structures, and algorithms
  • Solid spoken and written English skills

Extra credit:

  • Ability to develop semi-complex Node.js applications (API servers, SSR, Tooling)
  • Experience with React Native, or native mobile development
  • Databases like MongoDB and PostgreSQL
  • Open source software contributor
  • Public speaking/training experience

Additional Information

Benefits

  • Solid learning experience through mentorship and contribution to highly challenging software projects
  • Extended training possibilities via workshops, conferences, and online courses
  • Time allocation for Open Source and DevRel work
  • Deep integration with the international community
  • Above the martket compensation
  • Work-from-home possibilities

Top Skills

JavaScript
The Company
London
14 Employees
On-site Workplace
Year Founded: 2019

What We Do

We architect, build and lead technically advanced websites with a focus on performance and scalability. Partners and experts in Next.js/Vercel, Sanity, Contentful, Shopify Hydrogen and other Headless eCommerce plafroms.

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