1 to 25 of 33 Permanent React Jobs in Basildon

role Job Details Required Extensive experience of building microservices with Java (Spring Boot) Experience using JavaScript/Typescript to build fronted web applications using React, HTML and CSS Experience using version control software - Git Experience using online version control tools - GitHub, GitLab etc Experience using Docker, Docker Compose Experience with ...

Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript ...

eligible for SC Clearance Extensive experience building services using ASP.NET Core and C# Experience developing front-end web applications using modern frameworks such as React, Angular, or Blazor/Razor Experience with cloud technologies such as AWS or Azure Experience with CI/CD pipelines (e.g., GitLab, GitHub, Jenkins ...

people management Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python ...

Your Skills and Experience Proven experience in full stack development with Node.js Strong understanding of RESTful API design and microservices Experience with frontend frameworks (React, Vue, etc.) Familiarity with event-driven systems (Kafka, SQS) Proficiency in AWS services and cloud-native deployment Experience with Terraform and Docker Comfortable working ...

Experience with distributed systems, microservices, and modern CI/CD pipelines. Familiarity with compliance-aware systems (KYC, AML) and security best practices. Proficiency in React or Next.js for front-end development. Ideal Candidate: A creative problem-solver passionate about decentralized finance. Comfortable working in fast-paced, start-up environments. Strong ...

solution design and delivery. Required Skills & Experience Strong commercial experience with Node.js for backend development. Front-end development experience using modern JavaScript frameworks (e.g. React, Vue, Angular). Experience designing and building data-driven web applications and APIs. Solid understanding of software development best practices, security, and scalability. Experience working ...

Tech stack: Adobe AEM/CXP/CDP, Informatica MDM, Java, Angular/React, Microservices, Cloud technologies (Azure, AWS, GCP) Location: Fully remote Salary: up to £110,000 (depending on experience) Benefits: Share scheme, 6% matched pension and other Contract type: Full time, permanent Sanderson Recruitment are exclusively supporting ...

again. Most of our engineers release code to production every few days and we have a daily release cycle. Our web stack includes: Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed but you do need ...

include browser optimisation, compiler technology or UX design which will be highly regarded. Skills 7+ years software engineering experience Expert in JavaScript, TypeScript and React Strong understanding of automated testing and QA Ability to translate complex ideas into high-quality, shippable products Mentoring and team leadership skills Collaboration with cross ...

between Postgres, Redshift, and analytics layers. Design APIs for frontend and external integrations. Balance speed and quality — building for the long term. The stack React • TypeScript • Node.js • Postgres • AWS • Redshift • DBT • Power BI • Jupiter Notebook You'll bring 8+ years of backend engineering experience in complex systems. Experience with data ...

scale, ideally threat intel/offensive security, in B2B SaaS start-ups or high-growth scale-ups • Strong technical grounding across Node.js, Typescript, React, MySQL and cloud-native architectures (AWS, ECS/K8s, Kafka, Airflow) • Comfortable driving Agile and DevOps culture, and setting high standards for clean, testable, secure code ...

The Vacancy Are you a Senior Software Developer looking to make a real impact in healthcare technology? Do you want to work on meaningful products that support medical professionals and trainees across the UK? If ...

ideas into production-ready code with tight feedback loops Helping set engineering practices as the team scales Stack (not essential to know all): TypeScript, React, Node.js, SQL (Postgres), AWS/Vercel. You'll suit this role if you: Enjoy small, focused teams over big-company layers Care about clean, thoughtful ...

Self-starter: confident, enthusiastic, and collaborative, thriving in a fast-paced agile environment TECH STACK Backend: PHP (CodeIgniter 3/Slim 4), MySQL Frontend: React.js, JavaScript/TypeScript, HTML, CSS Tooling: GitLab, Docker, CI/CD Pipelines Infrastructure (desirable): Terraform, Ansible, or other Infrastructure-as-Code tools Mobile (desirable): React … development as cross-platform capabilities expand Troubleshoot and resolve performance and scalability issues REQUIREMENTS Experience with PHP, particularly CodeIgniter and Slim Strong skills in React.js and JavaScript/TypeScript Solid understanding of MySQL and database optimisation Competence in HTML and CSS for responsive UI Familiarity with GitLab and Docker Exposure ...

Senior React Engineer (Cloud-Native Web Applications) Do you enjoy bringing complex product ideas to life through beautifully engineered front-end systems? Are you passionate about delivering high-performance applications that leverage cloud-native architectures end to end? My client is seeking a Senior React Engineer to develop modern, scalable … cloud platform. You will work on highly interactive experiences where performance, reliability, and clean architecture are essential. Key Responsibilities Build and maintain large-scale React applications using modern tooling. Create reusable UI components and optimise rendering performance. Integrate front-end applications with cloud-native backends and APIs. Contribute to architectural ...

Senior Developer Python, React, AWS | Public Sector Programme 6 month + extensions I'm currently supporting a major public sector digital programme that is looking for an experienced Senior Developer to join their engineering team. This is an opportunity to work on large-scale, meaningful services used across health … decision-making. Role overview Designing and building secure, reliable backend services in Python, following TDD and automated testing practices Developing front-end features using React and modern JavaScript/TypeScript tooling Delivering cloud-native solutions on AWS, working with services such as Lambda, API Gateway, ECS and RDS Working closely ...

party services. Optimize application performance and ensure scalability. Front-End Development: Develop responsive and user-friendly interfaces using modern front-end frameworks (e.g., Angular, React, or Vue.js). Collaborate with UI/UX designers to implement designs and ensure a seamless user experience. Ensure cross-browser compatibility and mobile responsiveness. … manner. Preferred Qualification: Between 1-5 years experience B.S. or higher in Computer Science or related field (or equivalent work experience) Expertise in Java, React JS, HTML5 Experience integrating with Restful web services Ability to establish trusted partnerships with product heads, and executive level stakeholders Comfortable with Agile Operating Models ...

sleeves" and code when needed. Strong understanding of technical maturity, technical debt, and the ability to direct platform evolution. Strong knowledge of PHP and ReactJS Customer-focused mindset with a track record of developing solutions that solve user pain points. Desirable Experience of leveraging AI in product development ...

Senior Full-Stack Developer (React/Next.js + Node.js) Typical UK Salary: £65,000 – £95,000 per year (UK market) Fantastic opportunity to join a well established expanding company with a vision ! Key Responsibilities: • Lead development of the main portal front end and user interface. • Build modular, scalable UI components … across the platform. • Work closely with designers and other engineers to deliver features. • Help establish coding standards, structure, and architecture. Required Skills: • Expert-level React/Next.js and TypeScript. • Strong Node.js and REST API development. • Experience with microservices architecture. • Familiarity with AWS services (Lambda, API Gateway, S3). • Understanding ...

market and our rapidly expanding team, you will have the opportunity to work on a wide range of projects, including fully custom WordPress websites, React websites with Express JS and more. Comprehensive training will be provided. This presents an outstanding opportunity to advance your career and broaden your knowledge across … problem-solving skills paired with meticulous attention to detail. Outstanding communication and teamwork abilities to facilitate effective collaboration. Additional experience with PHP, Blade, WordPress, React JS, Next JS, and Express JS is a plus but not mandatory. Opportunities/Benefits: Opportunities for career growth and development A collaborative and creative ...

Your work will focus on: Designing and implementing robust event-driven microservices and APIs Building scalable, cloud-native systems on AWS Developing modern, responsive React front-ends Integrating LLM-powered capabilities into real-world workflows Collaborating closely with product and AI specialists to turn ideas into reliable, customer-ready features … What you'll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures ...

technical focus is \"full stack\" working with C# and React. The Lead Software Developer will be responsible for Full stack development with C# and React as part of the ongoing evolution of the company's core SaaS product Evolving a traditional monolith architecture towards a modular monolith working with both … Mentoring and upskilling less experienced developers in the team Taking the lead on architectural and design decisions Key experience Extensive C# experience SQL Server React TypeScript CI/CD - Azure DevOps MS Azure services Azure AD B2C Microservices architecture Database design and management Technical leadership If you are seeking ...

Full-Stack Developer (Python/JavaScript/React) 100% Remote (UK-based) Up to £55,000 | Full-Time About the Role Our HealthTech client is building a cohesive, high-performing in-house engineering team to power their growing technology suite — from web applications and data analytics platforms to AI tools … applications Develop and maintain APIs and services using Python (Flask or similar frameworks) Build and enhance modern front-end interfaces using JavaScript and React Implement best practices for modular architecture, reusable code, and streamlined deployments Contribute to front-end consistency and tech stack standardisation Support AI, data processing, and user ...

have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leading Data Verification Salary … various new projects as well as maintaining and improving current products. As a Senior Full Stack Developer, you must have experience with: Frontend-leaning React or Vue (also open to Angular if willing to learn) Java Spring SQL Understanding of the whole Software Development Life Cycle Be proactive, take initiative ...