Want to develop the next-gen UI? We’re seeking a Middle ReactJS Developer to enhance a high-performance platform. Interested? Let’s dive into the details!
We are looking for a Middle Front-end ReactJS Developer to help modernize the Axcient platform as part of its migration to the ConnectWise Asio ecosystem. You will participate in reengineering of the user interface using React and the ConnectWise Front-end framework. You will also integrate with a PHP Back-end to deliver a faster, more consistent, and scalable user experience. Join us to shape the future of the platform and develop your React expertise!
CUSTOMER
ConnectWise is the world's leading software company dedicated to the success of IT service providers, helping managed service providers deliver innovative IT services to small and medium-sized businesses (SMBs).
PROJECT
The project involves developing automation tools for IT service providers to streamline activities for SMBs, including data backup and recovery, security management, and administrative tasks on Microsoft 365 tenants. The team follows a Kanban-based process and regularly communicates with the Customer to propose technical improvements, discuss best practices, and solve challenges.
- Develop and maintain user interface components using React, TypeScript, and the ConnectWise Asio Front-end framework
- Collaborate with PHP Back-end developers to integrate APIs and ensure smooth client-server communication
- Implement responsive, accessible, and high-performing UI layouts following UX designs and branding guidelines
- Participate in migrating legacy interfaces to a modern React architecture
- Write clean, maintainable, and testable code using modern React patterns (hooks, context, functional components)
- Contribute to shared UI libraries and ensure component consistency across the platform
- Debug, test, and optimize Front-end performance and browser compatibility
- Work with QA and DevOps teams to ensure smooth releases via CI/CD pipelines
- Participate in code reviews, sprint planning, and daily stand-ups within an Agile team
- Learn from and adopt new technologies and practices of Senior engineers to improve quality and productivity
- 3–5 years of professional experience in Front-end development, with at least 2 years of experience using React in production
- Solid understanding of JavaScript (ES6+), HTML5, and CSS3
- Experience building and consuming RESTful APIs, preferably with PHP Back-ends
- Knowledge of state management (Redux, Zustand, Recoil, or similar)
- Familiarity with component-based design, reusability, and responsive layouts
- Experience with Front-end tooling (Webpack, Vite, ESLint, Prettier, npm/yarn)
- Understanding of Git-based workflows and Agile development practices
- Basic knowledge of performance optimization and browser debugging tools
PERSONAL PROFILE
- Good communication skills and the ability to collaborate effectively within cross-functional teams
- A proactive, detail-oriented approach and a willingness to learn new technologies and frameworks
Top Skills
What We Do
Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 21 years, providing comprehensive IT solutions to various businesses, ranging from startups to established software product houses. As one of Europe's substantial IT consultancies, it brings together a dedicated workforce of over 2,100 professionals in 40 offices across 19 countries. With a diverse client base, including more than 300 enterprises, including Fortune 500 stalwarts, Sigma Software Group is a preferred choice for developing solutions that help businesses create cutting-edge products while meeting their unique needs.
Sigma Software Group operates as a dynamic ecosystem of tech companies, offering 25 ready-to-implement innovative products and 40+ value-added services. Furthermore, Sigma Software Group is committed to fostering innovation through initiatives such as the Sigma Software Labs business incubator, Sigma Software University, the SID Venture Partners VC Fund, UA Tech Network, Techosystem, the European Business Association, and other collaborative efforts.
Since 2015, Sigma Software Group has consistently earned recognition on the IAOP's prestigious World's Top 100 Outsourcing list. The company's accomplishments have also been acknowledged by prominent global media outlets such as Forbes, CNBC, The Times, and Reuters
