React Expert

1 day ago


Stockholm, Stockholm, Sweden Digital Route AB Full time

DigitalRoute is leading the way in shifting from ownership to usership, enabling enterprises to adapt to usage-based models.

Our Solution

We have developed a real-time usage data layer that converts raw usage data into actionable information for billing purposes, helping enterprises overcome challenges such as revenue leaks and delayed customer responses.

We are actively developing our flagship platform, Usage Engine Cloud Edition - a multi-tenant cloud-based SaaS solution for our clients. This platform has processed billions of events per month.

Key Aspects of the Role

As a Frontend Engineer at DigitalRoute, you will be instrumental in shaping the future of usage-based economies:

  • Design and develop a seamless, intuitive web interface using cutting-edge technology to create a high-performing, reliable, and scalable frontend architecture.
  • Collaborate with dynamic teams that value openness, growth, and agility, where every member contributes ideas, grows professionally, and thrives in a fast-paced environment.
  • Build impactful solutions that positively impact globally renowned customers.
Key Responsibilities

As a frontend specialist, you will be part of an engineering team building a cloud-native, micro-services-based, multi-tenant product hosted on AWS with technologies like React, Node.js, TypeScript, MongoDB, and JavaScript.

  • Design & Develop: Build and optimize robust frontend solutions using modern JavaScript and React.
  • Performance Optimization: Improve Core Web Vitals, implement bundle optimization, and enhance rendering efficiency.
  • Technical Leadership: Drive frontend initiatives in collaboration with our Frontend Lead, actively participate in architectural discussions, and establish best practices.
  • Collaboration: Work closely with cross-functional teams, including backend engineers, designers, and product managers.
  • Code Quality & Testing: Write well-structured, maintainable code and ensure application stability through testing.
  • Mentorship: Guide and support junior developers, fostering a culture of technical excellence.
  • Documentation & Planning: Maintain clear technical documentation and actively participate in agile development processes.
Requirements

To succeed in this role, you will need:

  • Expertise in JavaScript & React: Deep understanding of React internals, including React Fiber, modern hooks, and component lifecycle management.
  • Performance Focus: Strong knowledge of Core Web Vitals, bundle/code splitting, and performance profiling.
  • Architectural Knowledge: Experience in designing scalable frontend architectures, component libraries, and state management solutions.
  • Testing Proficiency: Hands-on experience with React Testing Library, Jest, and test-driven development (TDD).
  • Technical Breadth: Experience working with software tools, and technologies, including GitHub, GitHub Actions, and Jira.
  • Cloud Computing Experience: Experience in designing frontend product features for cloud-native applications, leveraging the flexibility and built-in capabilities offered by cloud platforms.
  • Microservice & Event-Driven Architecture: Good knowledge of micro-services and event-driven architectures.
  • Proven Experience: A track record of successful large-scale web application development.
  • Problem-Solving Mindset: Ability to navigate complex technical challenges with innovative solutions.
  • Teamwork & Collaboration: You're collaborative, like to work in a team, love mentoring and sharing knowledge, and thrive in an agile environment.


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