Your Digital Transformation Partner
We believe that every business should have the technology and expertise needed to achieve its vision and full potential—without barriers or limitations. Our mission is to make digital transformation accessible to all.
With a unique approach, we assemble a team of digital experts tailored to your needs and budget. Whether operating as an independent team or seamlessly integrating with yours, we work collaboratively to tackle your digital challenges efficiently and effectively.
React Developer – Flexible & Hybrid Working (HQ: Leeds, West Yorkshire)
Exciting Opportunity to Join an Innovative Digital Transformation Agency
Are you passionate about technology and innovation? Are you a naturally curious individual eager to expand your technical skills but feel limited in your current role?
At Calls9, we are a leading digital innovation and transformation agency, helping businesses worldwide access the technology and expertise they need to launch and scale digital products and services. Since our establishment in 2011, we have built an impressive portfolio of clients across various sectors.
As we continue to grow, we are looking for a talented and experienced React Developer to join our development team.
Your Role as a React Developer
In this role, you will drive innovation across our products and services by leveraging your extensive front-end expertise. Your contributions will make a tangible impact, pushing boundaries and applying best practices in user behavior, design, and engineering to create standout digital experiences.
You will be actively involved in shaping, estimating, and delivering client solutions while collaborating closely with front-end designers and development teams. Your ability to suggest and implement innovative technology solutions will be key to solving client challenges.
With a strong team-first mentality, you’ll work collaboratively to enhance our products and services, improving their capabilities and usability to benefit our customers.
What You’ll Receive as a React Developer
- Hybrid working (UK-wide flexibility)
- 25 days holiday plus bank holidays
- Monthly team lunches & knowledge-sharing sessions – whether it’s Pizza, Pho, or Salad, we come together to share insights while enjoying great food!
- Quarterly team outings – from tank paintballing and The Crystal Maze to darts and pottery-making, we love unique team experiences! We’re always open to new ideas for our next adventure.
- £500 annual learning & development allowance – whether it’s a Pluralsight subscription, a training course, or a tech event, we support your growth.
- 10 dedicated learning days per year – as we grow, we want you to grow with us.
- Company pension (NEST)
- Opportunity to participate in our EMI share options scheme
Who We’re Looking For
The ideal candidate will have:
- 3-5 years of commercial front-end development experience with React
- Strong understanding of the front-end development lifecycle
- Experience with:
- Node Package Manager (NPM)
- Syntactically Awesome Style Sheets (Sass)
- HTML & CSS3
- JavaScript frameworks (e.g., jQuery) and pure JavaScript
- Ability to implement complex, responsive designs with a keen eye for detail
- A rigorous approach to testing for creative and functional quality assurance
- Experience consuming data from third-party APIs and understanding RESTful principles
- Good knowledge of Apache and Nginx
- Strong working experience with Git and GitHub
- Proficiency in terminal commands
- Comfortable attending customer meetings and communicating directly with clients
Join Us!
If you’re looking to be part of a forward-thinking team at the forefront of digital transformation, we’d love to hear from you. Apply today and take the next step in your career with Calls9!
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