76 to 100 of 132 React Jobs in the East Midlands

Salesforce Commerce Cloud (SFCC) development. Hands-on experience with PWA Kit and headless commerce implementations. Proficiency in JavaScript, Node.js, and front-end frameworks (React preferred). Knowledge of API integration and orchestration using MuleSoft or similar tools. Experience with Algolia search configuration and optimization. Familiarity with integrating enterprise systems ...

developer experience. Act on monitoring insights to keep the app performant and reliable. Rails 7, PostgreSQL, Redis, Sidekiq Frontend: Hotwire/Turbo 8, targeted React, ViewComponents, Sass, BEM Testing: Payments: Stripe Connect and Billing Deployment: GitHub Actions, Heroku 3+ years of professional software development experience, including at least 2 years ...

Architect, develop and optimise scalable, secure backend services using Node.js, TypeScript, and NestJS within a distributed microservices architecture. Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities. Design, optimise and maintain MySQL databases for high-performance, high-availability applications. Contribute to CI/CD pipelines … platform. Requirements ESSENTIAL Minimum 2-3 years of experience building scalable, distributed backend systems using Node.js and TypeScript. Proficiency in developing user interfaces using React, Next.js and modern frontend frameworks. Strong understanding of distributed systems, microservice architecture and API design. Expertise in creating secure, scalable RESTful APIs and/ ...

novel solutions to the unique challenges they face, enabling them to make their Salesforce changes quickly and safely. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers … Principal Software Engineer at Gearset? Our small engineering teams start from a few core principles but evolve over time. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You'll become familiar with our pragmatically chosen stack, but you'll also help us define what great looks like. ...

novel solutions to the unique challenges they face, enabling them to make their Salesforce changes quickly and safely. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers … Principal Software Engineer at Gearset? Our small engineering teams start from a few core principles but evolve over time. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You'll become familiar with our pragmatically chosen stack, but you'll also help us define what great looks like. ...

novel solutions to the unique challenges they face, enabling them to make their Salesforce changes quickly and safely. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers … Principal Software Engineer at Gearset? Our small engineering teams start from a few core principles but evolve over time. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You'll become familiar with our pragmatically chosen stack, but you'll also help us define what great looks like. ...

Gearset multiple times a day and we continually invest in improving our own observability and infrastructure tools. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers, we know … across the business and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You’ll become familiar with our pragmatically chosen stack, but you’ll also help us define what great looks like. ...

Gearset multiple times a day and we continually invest in improving our own observability and infrastructure tools. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers, we know … across the business and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You ll become familiar with our pragmatically chosen stack, but you ll also help us define what great looks like. ...

build and run the platform behind Sperry's inspection products. You will work across the stack – Python services and AWS infrastructure at the back, React at the front – moving between projects as priorities shift, and you will own the reliability and resilience of what we ship alongside the features … rediscover it. Key Responsibilities Develop and maintain backend services, APIs, and microservices using Python Build and maintain frontend applications and user interfaces using React Design and implement cloud-native solutions on AWS (Lambda, EC2, S3, RDS, DynamoDB, API Gateway) Own the reliability and resilience of the platform: monitoring, alerting ...

Responsibilities Design and develop data pipelines, ETL processes, and backend services using Python Build interactive dashboards, data visualization tools, and web applications using React Develop RESTful APIs that connect data services to frontend applications Work with large-scale rail inspection datasets including ultrasonic, electromagnetic, and operational data Implement and deploy … culture of continuous improvement, knowledge sharing, and technical excellence Required Skills & Qualifications Strong proficiency in Python (NumPy, Pandas, Scikit-learn, or similar) Experience with React (hooks, state management, component architecture) Experience building data pipelines and working with structured and unstructured data Solid understanding of SQL and relational and non-relational ...

agents and workflows that enable teams to deliver software faster, more safely and at higher quality. This is a senior hands-on role spanning React, TypeScript, C#/.NET, REST APIs, databases and cloud-hosted services. You will deliver production software while helping architect and implement Kappture’s AI-native … practices while maintaining human accountability for architecture, quality and release decisions. Product Development and Ownership Design, develop, test and maintain high-quality applications across React and TypeScript frontends, C#/.NET services, REST APIs and relational databases. Take technical ownership of significant product features from initial refinement through implementation, testing ...

stack. Shape Architecture: Collaborate on system design, tech stack decisions, and platform boundaries, optimizing for scalability, performance, and maintainability. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub … practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong ...

stack. Shape Architecture: Collaborate on system design, tech stack decisions, and platform boundaries, optimizing for scalability, performance, and maintainability. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub … practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong ...

Work closely with colleagues to continuously improve processes, tools, and team practices, fostering a culture of learning and growth. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub … practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong ...

interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network … alerting, and metrics that make frontend behaviour visible Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) If your Rust is still developing, a strong track record of picking up new languages to depth ...

interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network … alerting, and metrics that make frontend behaviour visible Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) If your Rust is still developing, a strong track record of picking up new languages to depth ...

this product end-to-end - from the Go services that ingest and model AI spend, through the APIs that expose it, to the React interfaces where FinOps practitioners and platform engineers make decisions. This is a young product in a category being defined right now. You'll shape … production Strong Go for backend services - APIs, data processing, and the operational realities of running them Strong TypeScript and modern React, with a good eye for how data should be presented Comfortable across the stack. You may lean backend or lean frontend, but you can own a feature from ...

Putting the ‘i’ into British Innovation. Putting the ‘i’ into Inventing the Future. Putting the ‘i’ into Inspiring Change. myenergi is a growing global clean‐tech manufacturer dedicated to removing the barriers to a greener ...

experience in an IT role supporting and developing enterprise-level, customer and employee-facing web applications.* Expertise in JavaScript, with a strong focus on React JS, this is essential.* UI/UX development experience, with a keen eye for design and usability.* Extensive knowledge of front-end technologies including HTML …/HTML5, XML, DHTML, CSS/CSS3, SASS, LESS, JavaScript, React JS, Redux, Flex, jQuery, JSON, Bootstrap.* Strong proficiency in JavaScript fundamentals, including object models, DOM manipulation, event handling, data structures, algorithms, and JSX.* Current experience with ReactJS workflows such as Flux, Redux, Create React App, and data structure libraries. ...

interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network … alerting, and metrics that make frontend behaviour visible Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) If your Rust is still developing, a strong track record of picking up new languages to depth ...

software delivery from inception through to production and maintenance Skills Profile Ability to obtain SC Clearance Experience with Python and building applications using React Working knowledge of relational and/or databases such as PostgreSQL, MongoDB, DynamoDB Understanding of software engineering fundamentals Comfortable with AWS services (e.g. EC2, Lambda … junior engineers, acting as a technical multiplier for your team Architect and build reusable, performant front‐end components and drive front‐end architecture using React Design and scale microservices‐based systems and APIs, proactively addressing latency, reliability, and system bottlenecks Implement robust system resilience (e.g., retries, timeouts, circuit breakers ...

Build and tune AI voice agent pipelines including speech recognition, natural language understanding, dialogue management, and text-to-speech Develop and maintain the frontend (React/Next.js) and backend (Node.js/Python) components of the platform Integrate the voice agent with the portfolio company's existing systems (CRMs, telephony platforms … years of professional software development experience, or equivalent strong project-based work Strong proficiency in TypeScript and modern JavaScript Experience building production applications with React and Next.js (routing, SSR/SSG, API routes, data fetching) js and/or Python (REST APIs, authentication, third-party integrations) Working knowledge of databases ...

interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network … reliability is not optional What We Need Technical: Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) Real working ability in Rust — it's part of our stack and not optional at this level. ...

ciency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions). Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed. Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques. Demonstrated … scalability, and cost effi ciency. Ability to make strategic technical decisions while balancing project deadlines and business goals. Experience with frontend technologies such as React, Angular, or Web Components is a plus. Familiarity with monitoring and observability tools (e.g., Knowledge of data modeling and working with both NoSQL databases. Understanding ...

this product end-to-end - from the Go services that ingest and model AI spend, through the APIs that expose it, to the React interfaces where FinOps practitioners and platform engineers make decisions. You'll work AI-augmented from day one. We expect you to use AI across your whole … production Strong Go for backend services - APIs, data processing, and the operational realities of running them Strong TypeScript and modern React, with a good eye for how data should be presented You may lean backend or lean frontend, but you can own a feature from the data model through ...