Trabajos react js developer en Reino Unido

Are you looking to benefit from a new career in Web Development? Skills shortages in the IT sector is driving the need for qualified, entry-level career seekers and career changers. We help place graduates from this programme in top UK companies and organisations needing to employ entry-level software development staff that can hit the ground running with up-to-date skills gained from this programme. The best part is you will not need any previous experience as fully accredited training, which includes tutor support and mentoring, provides you with the skills, practical knowledge, and qualifications for you to secure a professional job and career in coding. You will also have the reassurance of a job guarantee (£25K-£40K) upon completion. Whether you are working full-time, part-time or are unemployed, this package has the flexibility to be completed at a pace that suits you and can be completed in a few weeks or a few months (step 1 to 4 below). Your job and career goals are completed in four simple steps. Step 1 - HTML and CSS Online Training The first step is completing a selection of professional and industry-recognised courses. We have carefully selected these courses to give you the most out of both your learning and employment journey. • HTML Essentials, • CSS Essentials Once the HTML & CSS courses are complete, you will be 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 Step 3 - Build a Portfolio Website Project Additional Courses • AWS Certified Cloud Practitioner We work with you to secure your first role in software development, website administration or programming, with a starting salary of anywhere between £25K - £40k. While working in your first role, we will release your second batch of training which is specifically designed to increase your development knowledge to help you develop your career further to become a software developer. We have been helping career changers and new career seekers gain new careers since 2009 and we are a CompTIA Gold Partner, accredited by the BCS (Chartered Institute of IT/ British Computer Society) to ensure we provide the highest levels of training. In addition, we are also ELCAS approved to help members of the Armed Forces, Service Leavers and Veterans gain rewarding careers in IT and Cybersecurity. Job Guarantee Due to the success of this programme and the skills shortage of entry-level development staff, we can guarantee you will secure a job upon completion of your study programme, or we will refund you 100% of your course fees back. This is subject to our terms of learning/ terms of business. Enthusiastic about starting a career in coding? Apply now and one of our friendly advisors will be in touch. Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer.

UX Designer & Front-End Developer – Challenger Bank | London Paying up to £325 per day • 6-month contract, outside IR35, 3 days/week on-site, • Design and build user-friendly web & mobile interfaces, • Turn wireframes into clean front-end code (React/Vue/Angular), • Collaborate with product & engineering, conduct user research, • Ensure accessibility & design consistency Requirements: • UX design + front-end dev experience (fintech a plus), • Strong portfolio, HTML/CSS/JS, modern frameworks Sponsership not provided Please reach out if you meet the above criteria!

An exciting opportunity has become available to be part of our fast-growing team. This role provides an outstanding opportunity to join a growing global integrated marketing advisory and will provide an ambitious individual with valuable experience for progression and development. The Company mediasense is a global, independent advisor that brings the clarity, connection and confidence modern marketers need to fuel growth. We help marketers eliminate waste and maximize the impact of their most significant investments at scale. Our ambition is to define and own an entirely new category – recognized as the world’s most trusted, independent and impactful marketing advisor. We do this by elevating how clients operate, how agencies deliver, how platforms perform, and how all parts of the ecosystem connect. Because progress doesn’t happen in isolation, it takes alignment, intelligence, and trust. That’s what we enable. That’s what we stand for. That’s Unified Marketing Intelligence. mediasense is designed around how we help marketers optimize and transform through best-in-class structure and governance (Organization), partners and platforms (Ecosystem), governance and controls (Assurance), and measurement and effectiveness (Science). We have the proven ability to effectively support large, complex organizations and deliver multiple projects simultaneously. As evidenced through our strong track record with clients, we pride ourselves on the consistent high quality of service delivery and the ability to accelerate transformation and growth. mediasense has over 200 employees across London, New York, Singapore and New Delhi. For more information, visit What We Offer • Hybrid working, • Initial 28 days holiday (before bank holidays) with an accrual of 4 days over first 4 years of service, • Day off for your birthday + 10 days annual leave purchase per year, • Length of service awards, • Work from any location in the world up to 4 weeks per year, • Bonuses: Discretionary company bonus scheme & new business bonus, employee referral bonus, • Pension & Group life insurance, • Private healthcare, enhanced parental, Employee assistance program,, • Annual season ticket loan, Cycle to work scheme + Tech & voucher schemes, • Eye test & contribution towards glasses for VDU, • Charity Day plus fund raising events for charity, • Learning & development opportunities, • Frequent events- such as summer, winter & bi-weekly socials, • Free fruit & snacks + building linked benefits such as access to gyms & complementary gifts, classes or discounts The Role This role is for a Junior Developer, based in London. This role will report into the Head of Engineering & DevOps. The Junior Developer will support the design, development, delivery and maintenance of software platforms, and data-driven pipelines used by internal employees. With guidance from more experienced engineers, you will help improve existing systems, contribute to new initiatives, and gain exposure to modern engineering practices, tools, and ways of working. You will also develop an understanding of how technology supports mediasense’s wider business objectives. The role itself will involve a range of activities including: • Software Development & Maintenance: Assist in developing, enhancing, and maintaining software applications and services under the guidance of senior engineers., • Issue Investigation & Resolution: Help investigate bugs, incidents, and reported issues, learning how to identify root causes and implement effective fixes, • Write Clean Code: Code that articulates its purpose, has low levels of complexity, has side-effects extracted when possible, and is easy to test, • Understanding Business Systems: Build an understanding of mediasense’s business processes, applications, and data flows to contribute to meaningful improvements, • Collaboration & Teamwork: Work closely with members of the direct team, contributing to shared goals and supporting team delivery, • Code Reviews & Feedback: Participate in code reviews as a learner, receiving constructive feedback and gradually contributing to reviews as your confidence grows, • Continuous Improvement: Support initiatives to improve efficiency, scalability, and reliability of systems through automation and standardisation The Candidate This role is well suited to someone early in their software engineering career who is eager to learn, enjoys solving problems, and wants to develop strong engineering career who is eager to learn, enjoys solving problems and wants to develop strong engineering fundamentals in a supportive and collaborative environment. The ideal candidate will have the following: • Early Career Technical Skills: Experience in software development through education, placements, internships, personal projects, or a previous junior role. Familiarity with technologies such as Python, JavaScript/React, or SQL is beneficial but not essential., • Willingness to Learn: A strong desire to learn new technologies, tools, and ways of working, with openness to feedback and guidance., • Problem-Solving Mindset: An interest in understanding how systems work and a logical, methodical approach to solving problems., • Communication Skills: Ability to communicate clearly and professionally with both technical and non-technical colleagues., • Attention to Quality: An appreciation for well-written code, good documentation, and reliable systems, with an interest in continuous improvement., • Technology Stack: Can consider a wide range of different technologies. The main application we are looking for use the following tech stack:, • Backend: Python, FastAPI, SQLAlchemy, Pandas, • Frontend: js & React, • Infrastructure: AWS, including Lambda, all built via Terraform, • Database: PostgreSQL, • Containerisation: Docker Training and support will be provided to help you grow your skills in these areas and we will consciously introduce you to other areas of our technology stack when the opportunities arise.

Senior Engineer Department\t\t\t\t\t Tech Employment Type \t\t\t\t Full-time, London Office Attendance Expectation \t\t Hybrid About the role At &Dine, we’re on a mission to change the way teams experience food at work. We connect exceptional independent makers with companies that want better lunches, better events, and a better workplace culture built around food. As a Senior Software Engineer, you’ll play a key role in that journey. You won’t just be maintaining systems - you’ll help build and launch the products that power the platform, from ordering and logistics to payments and internal tools. Your work will directly shape how our customers order, how our makers operate, and how the business grows. You’ll work across front-end, back-end, and infrastructure, partnering closely with product, operations, and design to deliver reliable, thoughtful solutions. We’re a small, ambitious team that cares deeply about what we’re building, working together to grow &Dine as the challenger in the market. What you’ll do • Lead development across key product areas from concept to production, • Build front-end features using modern JS frameworks (Vue/Nuxt, React, or similar), • Design and maintain scalable Node.js APIs and services with SQL databases, • Mentor junior engineers through reviews and technical guidance, • Collaborate with product and operations to deliver practical solutions, • Improve system performance, reliability, and developer workflows Front-end • JavaScript / TypeScript, • Vue / Nuxt or similar, • REST API integration, • Solid CSS / SCSS / SASS, • State management and component-based development, • Unit/end-to-end Testing and Git workflows, • Experience with Analytics tools like Mixpanel Back-end • Node.js services and REST APIs, • PostgreSQL / MySQL and database design, • ORMs such as Sequelize, • Business logic, including payments, workflows, and permissions Infrastructure • CI/CD pipelines (GitHub Actions or similar), • Cloud platforms such as AWS, • Monitoring, logging, and production reliability, • AWS Amplify or similar Benefits • Share options, • £250 learning budget, • £500 referral bonus, • Birthday day off, • Team socials, • Work abroad for one week each year

A Front-End Developer xcunqrw (Senior) is expected to have a deep understanding of front-end technologies such as React JS, HT. Front End Developer (Senior) Work Location:. Apply now, read the job details by scrolling down Double check you have the necessary skills before sending an application.

A Front-End Developer (Senior) is expected to have a deep understanding of front-end technologies such as React JS, HTML, CSS, and JavaScript. Collaborating with designers and back-end developers to ensure the seamless integration of front-end and back-end functionalities. Proven experience as a Mob

Python Developer London hybrid 12 month contract Inside ir35 Job Description: The role is to work as an application developer within the Securities Lending technology team in London. Securities Lending is responsible for facilitating short sales for clients including Hedge Funds and Internal Trading Desks, Collateral automation for Asset Optimization Group (AOG) and Supply Desk automation to source external Inventory Mandatory Skills Strong Python development experience interacting with both data in motion (Amps, Kafka) and data in rest (SQL server/ Sybase/ Oracle) experience Good understanding of Agile and Lean software development practices and associated tools Strong communication and presentation skills Ability to work with senior stakeholders in front, middle and back office Problem solving skills e.g. ability to lead root cause analysis, own resolutions & Strategic thinker who can see the big picture and provide thought leadership. Preferred: React JS, .Net development experience a plus Application Management experience Knowledge of Bank technologies (Quartz/Risk - IMM) Knowledge of Securities Lending or Prime Financing is desirable Product and Client static data is desirable TO APPLY - PLEASE APPLY WITH AN UP-TO-DATE CV Candidates will ideally show evidence of the above in their CV in order to be considered. Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly. *Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention

Role Details Role/Job Title: GIS Developer Work Location: Wokingham (Onsite) Duration of Assignment: 6 months Role Summary We are looking for a skilled Web GIS Developer to design, develop, and maintain GIS-based web applications and services. The candidate will work closely with project teams to build spatial solutions using ESRI technologies, integrate GIS components with enterprise systems, and support geospatial data management and visualization needs. This role requires strong hands on experience in GIS development, spatial databases, web technologies, and ArcGIS Enterprise components. Key Responsibilities Develop and maintain GIS-based web applications using ESRI technologies. Build and configure applications using ArcGIS Enterprise components such as ArcGIS Portal, ArcGIS Server, and Data Store. Develop custom tools and widgets using JavaScript, React JS, ArcGIS Experience Builder, and related frameworks. Support GIS data integration, migration, and transformation using tools like FME. Implement server side components and web services for GIS functionality. Work with project teams to understand business requirements and convert them into GIS application features. Perform spatial analysis, geoprocessing, and GIS automation using Python and SQL. Manage and optimize spatial databases (SQL Server/PostGIS/Oracle Spatial). Ensure seamless integration of GIS applications with other enterprise systems and workflows. Develop and consume REST APIs, Web Services, and OGC standards (WMS/WFS/KML/GML). Support testing, troubleshooting, and performance tuning of GIS applications. Required Skills Strong experience with ArcGIS Enterprise 11.5 (Portal, Server, Data Store). Knowledge of cloud platforms (AWS, Azure, or similar) and infrastructure monitoring. Customize development of enterprise GIS Servers like Arc GIS. Working knowledge of spatial database handling and FME Migration and Development of GIS based applications using ESRI technology. Designing of GIS components. Server-side programming in ESRI Experience in ArcGIS Experience builder app with COTS and custom tool through React JS. ArcGIS Portal and ArcGIS Server Proficiency in .Net or Java. Working knowledge of Spatial Indexing. Knowledge and experience with Web Services, Open standards, XML, GML/ KML. Ability to work independently and manage multiple tasks effectively. Excellent communication and problem-solving skills. TPBN1_UKTJ