Senior Frontend Engineer

About the Role We are hiring a Frontend Engineer to design and build the user-facing experience of ADAPT the platform transforming how the energy sector collaborates and operates. The role focuses on creating intuitive, responsive, and high-performance interfaces that make complex industrial workflows simple and actionable. You will turn real-time data into clarity, enabling engineers, procurement teams, and suppliers to work together seamlessly through beautifully crafted interfaces that feel effortless to use. Key Responsibilities Development and Implementation Design and develop engaging, responsive user interfaces using React, HTML, CSS, and modern JavaScript. Build scalable, maintainable frontend architectures using reusable React components and state management solutions. Implement robust, reusable design patterns following clean-code principles and established best practices. Ensure cross-browser compatibility and optimise applications for maximum speed and scalability. Collaboration and Communication Partner effectively with UX/UI designers to translate designs into pixel-perfect, functional interfaces. Collaborate with backend developers to integrate APIs and ensure seamless data flow. Work closely with stakeholders to understand requirements and deliver solutions that exceed expectations. Participate in code reviews and contribute constructively to maintain high-quality standards. Code Management and Quality Use Git and version control best practices to manage and track code changes. Implement and maintain CI/CD pipelines for efficient deployment processes. Produce comprehensive documentation for code, APIs, and technical specifications. Champion best practices in frontend engineering and contribute to shared knowledge within the team. Problem Solving and Optimisation Debug and troubleshoot complex user facing issues to ensure a smooth experience. Conduct performance audits and implement optimisations to enhance load times and responsiveness. Identify potential security vulnerabilities and implement appropriate safeguards. Stay informed about emerging technologies and frameworks to ensure continuous improvement. Required Qualifications Experience Minimum of five years of professional experience in frontend development post graduation. Proven track record delivering high quality, production grade frontend applications. Experience working in agile or scrum environments. Technical Expertise Expert level proficiency in React.js and its core principles. Deep understanding of React Hooks (useState, useEffect, useContext, useReducer, useMemo, useCallback, and custom hooks). Strong knowledge of frontend architecture patterns, JavaScript (ES6+), HTML5, and CSS3. Proficiency in state management libraries such as Redux, Redux Toolkit, MobX, Context API, or Zustand. Experience with React Router for navigation and routing. Understanding of performance optimisation techniques including memoisation, lazy loading, and code splitting. Familiarity with testing frameworks such as Jest, React Testing Library, and Enzyme. Core Concepts and Security Deep understanding of frontend design principles, UI architecture, and user centred design. Strong awareness of frontend security best practices, including mitigation of OWASP Top 10 vulnerabilities (XSS, CSRF, injection attacks, and sensitive data exposure). Proficiency with Git and collaborative workflows. Commitment to writing maintainable, testable, and well documented code. Industry and Domain Knowledge Oil and gas industry experience preferred but not required; willingness to learn MRO supply chain complexities. Understanding of procurement processes, supply chain analytics, and operational performance metrics is advantageous. Experience developing real time data systems supporting operational environments preferred. Core Competencies Strong aesthetic and functional understanding of layout, typography, and user experience. Excellent analytical thinking and creative problem solving skills. Outstanding written and verbal communication. Ability to work independently while thriving in a collaborative environment. Attention to detail and a commitment to delivering quality work.