At a Glance
- Tasks: Design and build cloud-native web systems using Node.js and React.
- Company: Join Charles River, a leader in drug therapy development with a global impact.
- Benefits: Enjoy remote work, competitive salary, and opportunities for professional growth.
- Why this job: Make a difference in health by developing life-saving digital solutions.
- Qualifications: Strong skills in Node.js, React, and building RESTful APIs required.
- Other info: Be part of a dynamic team with excellent career advancement opportunities.
The predicted salary is between 36000 - 60000 £ per year.
For 75 years, Charles River employees have worked together to assist in the discovery, development and safe manufacture of new drug therapies. When you join our family, you will have a significant impact on the health and well-being of people across the globe. Whether your background is in life sciences, finance, IT, sales or another area, your skills will play an important role in the work we perform. In return, we’ll help you build a career that you can feel passionate about.
As a Senior Full Stack Engineer at Charles River, you will help shape how users interact with our applications by designing and building cloud-native, modern web systems across the stack - from responsive user interfaces to resilient APIs and robust backend services. You will play a pivotal role in driving the architecture, scalability, and quality of digital solutions that support life-saving therapies.
Note: This role requires strong proficiency in Node.js and React. It is a fully remote position with occasional travel depending on business needs.
Essential Duties and Responsibilities
- Build and maintain robust, scalable RESTful APIs and backend services.
- Develop responsive and intuitive front-end UIs integrated with system APIs.
- Ensure code adheres to industry best practices, coding standards, and is well-documented.
- Write and maintain automated unit, integration, and end-to-end tests (Jest, Playwright, etc.).
- Collaborate closely with cross-functional teams including Product, Design, and DevOps.
- Architect and implement secure, performant systems using modern DevSecOps practices.
- Refactor and modernise legacy systems while maintaining business continuity.
- Stay up to date with advancements in web technologies, AI-assisted development tools, and industry trends.
- Participate in code reviews, sprint planning, and retrospectives as part of an Agile team.
Job Qualifications
- Bachelor’s degree in Computer Science, Engineering, Information Systems, or equivalent experience.
- Proven experience with Node.js and React in building production-grade applications.
- Experience building and consuming RESTful APIs; GraphQL is a plus.
- Knowledge of modern DevOps and CI/CD practices, cloud-native development, and containerization (Docker, Kubernetes).
- Experience with datalayers (e.g., PostgreSQL, MongoDB, Redis).
- Strong understanding of software architecture, SOLID principles, and security best practices.
- Familiarity with observability tools (e.g., OpenTelemetry, Prometheus) and logging frameworks.
- Experience integrating or utilising AI/ML tools (e.g., GitHub Copilot, OpenAI API) is a plus.
- Excellent problem-solving skills and ability to take ownership of features from design to deployment.
Senior Full Stack Software Developer - Node.js & React in Saffron Walden employer: Charles River
Contact Detail:
Charles River Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Full Stack Software Developer - Node.js & React in Saffron Walden
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online communities. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those using Node.js and React. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. Use platforms like LeetCode or HackerRank to sharpen your skills. Remember, confidence is key!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re genuinely interested in joining our team at Charles River.
We think you need these skills to ace Senior Full Stack Software Developer - Node.js & React in Saffron Walden
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to highlight your experience with Node.js and React. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you’re passionate about this role and how your background makes you a perfect fit for our team. Keep it engaging and personal!
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled challenges in past projects. We love seeing candidates who can take ownership and drive solutions from design to deployment.
Apply Through Our Website: Don’t forget to apply through our website! It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team at Charles River.
How to prepare for a job interview at Charles River
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in Node.js and React, as these are crucial for the role. Brush up on your knowledge of RESTful APIs and be ready to discuss how you've implemented them in past projects.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of challenges you've faced in software development and how you overcame them. This will demonstrate your ability to take ownership of features from design to deployment.
✨Familiarise Yourself with Agile Practices
Since the role involves working in an Agile team, be prepared to discuss your experience with sprint planning, code reviews, and retrospectives. Highlight how you’ve collaborated with cross-functional teams in previous roles.
✨Stay Updated on Industry Trends
Research the latest advancements in web technologies and AI-assisted development tools. Being knowledgeable about current trends will show your passion for the field and your commitment to continuous learning.