18 of 18 React Jobs in South London

Data Reporting engineer (Python/.Net)

Hiring Organisation
Tenth Revolution Group
Location
South London, UK
Employment Type
Full-time
C# Full Stack .NET development SQL Server & SQL Server Reporting Services Python for data engineering and Power BI Strong SQL knowledge Git/GitHub React/Javascript Experience within NHS or Healthcare sector is a must have Python software developer - Contract: Required Skillset: 5+ years Software engineering experience with Python ...

Senior Software Engineer

Hiring Organisation
Ripjar
Location
South London, UK
Employment Type
Full-time
ready to grow, we want to hear from you. Ideally, you'll bring experience with some of the following: JavaScript/TypeScript (Node.js, React) or Python Distributed systems and event streaming (Kafka, Kubernetes) Databases and search indexes (MongoDB, Redis, Elasticsearch) Modern DevOps practices and CI/CD pipelines Benefits ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Croydon, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £35,000 per annum
ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Kingston Upon Thames, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£27,000 - £35,000 per annum
ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Widmore, Bromley, Kent, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £35,000 per annum
ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

Senior Software Engineer - 2-3 month Contract

Hiring Organisation
EverGive
Location
South London, UK
Employment Type
Full-time
start-up environment. Proven track record in building and maintaining production systems with: TypeScript PostgreSQL AWS services(ECS, RDS, S3) Node.js Nix Terraform React Strong grounding in software design principles and architectural patterns. Demonstrated ability to improve workflows, coding standards, or delivery processes. Excellent written and verbal communication skills ...

Java Full Stack Developer

Hiring Organisation
Syntax Consultancy Ltd
Location
Croydon, Greater London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum + Benefits + Bonus
services, messaging, web services + distributed systems. In-depth Java 8/11 , Spring Boot, Spring Framework and Micro-services development experience. JavaScript, NodeJS, ReactJS preferred and REST API, PostgreSQL/NoSQL databases, JSON and XML. AWS Cloud environments including: ECS, EKS, API Gateway + Serverless. DevOps and CI/… projects involving messaging, web services and distributed systems, ELK stack, OpenStack platform Agile development methods (Scrum, BDD, TDD, Kanban). Advantageous skills: Docker, JavaScript: ReactJS and NodeJS preferred, AWS API Gateway and Serverless technologies, Message broker like Apache KafkaBPM framework, Mustache template Benefits include – Annual Bonus (to 10%) + Pension ...

Senior Shopify Developer

Hiring Organisation
Pulse Recruit
Location
South London, UK
Employment Type
Full-time
development. You'll work across: Advanced theme builds using Liquid Hydrogen, Oxygen and modern Shopify frameworks Custom Shopify app development (Node/React or Ruby) API development and third-party integrations Performance optimisation for high-traffic storefronts Building reusable frontend components and design systems Technical scoping and solution design Code ...

Information Technology Sales Specialist

Hiring Organisation
ProManage IT Solution
Location
South London, UK
Employment Type
Full-time
trust-based, long-term relationships with potential clients. * Explain ProManage IT Solution service offerings with clarity and confidence, including: * Website Development (WordPress, PHP, Laravel, React, Next.js) * SEO, SMO, PPC & Digital Marketing * Custom CRM/Portal Development * E-commerce Development & Integrations * AI/Automation & API Development * Address client queries professionally ...

Senior Full Stack Engineer

Hiring Organisation
Deel
Location
South London, UK
Employment Type
Full-time
secure solutions that power Deel's global workforce and payroll services. Responsibilities You will develop high-quality, responsive web applications using TypeScript, Javascript, React, Express. Experience with NestJS, Vite, and Next.js is a plus. You will design and implement server-side APIs, data models, and business logic using mainly Express … framework You will create client-side function-based React components, hooks, stories, and tests to interact with your server-side work You will create and optimize database schemas, queries, and interactions with Postgres. You will build reusable and modular components on both the front and back end that promote code ...

Web Infrastructure Engineer

Hiring Organisation
Attio
Location
South London, UK
Employment Type
Full-time
help shape the web infrastructure that powers Attio's product. What You'll Do Lead initiatives to improve performance in both the frontend (React, web workers, bundling) and backend (Node.js runtime, TypeScript pipelines, and I/O efficiency) Use profiling and benchmarking techniques to identify and eliminate bottlenecks and memory … management Proven experience designing and optimising internal API and service-layer architecture — particularly frameworks that coordinate data fetching, caching, and state management across large React/TypeScript codebases. Strong familiarity with performance tooling such as Chrome DevTools, Node profiler/inspector, flamegraphs, Lighthouse, APM platforms, and runtime exploration tools Strong ...

Associate Scala Developer

Hiring Organisation
Sky
Location
Kingston Upon Thames, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Associate Scala Developer

Hiring Organisation
Sky
Location
Beckenham, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Associate Scala Developer

Hiring Organisation
Sky
Location
West Wickham, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Associate Scala Developer

Hiring Organisation
Sky
Location
Orpington, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Associate Scala Developer

Hiring Organisation
Sky
Location
Chislehurst, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to ...

Software Developer, Web

Hiring Organisation
Slice
Location
South London, UK
Employment Type
Full-time
Role To continue scaling our Front-End teams we're searching for an experienced software developer with a passion for Front-End development, particularly React and TypeScript. In this role, you will be instrumental in building world-class web products that empower small business owners. You will take a lead … build world-class products for small business counters. These are the core competencies this role calls for: 3+ years experience building applications with React 3+ years experience with TypeScript - you view TS as an invaluable tool and are an expert in its use Excellent investigative debugging skills and a proven ...

Frontend Lead | Positive Impact Climatetech Scale Up

Hiring Organisation
Oho Group Ltd
Location
South London, UK
Employment Type
Full-time
team growth. What You'll Do Lead the migration to a micro-frontend architecture (e.g. Module Federation, single-spa). Own and evolve the React/TypeScript codebase, removing technical debt and driving refactoring. Build a scalable component library and design system. Architect high-performance geospatial visualisation using tools like … improvements in build tooling, CI/CD pipelines, and deployment workflows. What You Need 4+ years in front-end engineering, including leadership experience. Expert React and TypeScript skills. Strong state management experience (Zustand, Redux). Experience with architectural migrations or modular front-end patterns. Knowledge of geospatial or visualisation tools ...