33 React Frontend Engineer Grok Com Api jobs in London

Are you an experiencedFront-End WordPress Developer looking for your next challenge with a leading EdTech innovator? Our client, an award-winning business, is seeking a talented individual to take ownership of their website's front-end development and enhancements.

About Our Client:

Our client is a dynamic and growing EdTech company headquartered in London, with a team of 40 professionals across sales, marketing, tech, and operations. They specialise in providing higher education tutoring and admissions consulting to a diverse range of clients globally.

This role is pivotal in expanding the reach and content of their websites and optimising conversion funnels. You will play a key role in bringing marketing strategies to life, working closely with cross-functional teams including PPC and SEO specialists, full-stack developers and content creators.

The Role:

As a Front-End WordPress Developer, you will be responsible for delivering visually appealing, highly functional, and performance-optimised platforms. You'll drive new website improvements across two group brands, ensuring a seamless user experience and contributing directly to increased website traffic and conversions.

What We're Looking For:

Essential Skills & Experience:

• 2+ years of commercial experience usingPHPandWordPress.
• Strong understanding ofJavaScript, HTML, and CSS.
• Experience withReactand/or similar frameworks (Next.js is a significant advantage!).
• Proficiency inSQL.
• Experience withGitfor version control.
• Good understanding ofon-site SEO techniques.
• Practical experience integrating externalAPIs.
• Working knowledge ofGoogle Analytics 4 (GA4), Google Search Console, and Google Tag Manager.
• Excellent communication skills and strong command of the English language.

Highly Desirable:

• Experience withComposer(using 3rd party code libraries).
• In-depth knowledge ofWordPress plugins & templating(including developing custom plugins).
• Familiarity withGoogle Cloud(creating API keys, service accounts).
• Experience withjQueryfor site animations and UI features.
• Working knowledge ofFigmaor equivalent design tools.

Preferred (Bonus Points!):

• Graduate degree (2:1 or equivalent).
• Functional understanding of the UK educational system.
• Experience in higher education or education services.

Client Culture & Benefits: Our client fosters a culture of hard work, collaboration, and celebrating success. They value self-starters with strong communication and attention to detail.

• Flexible work arrangements: 2 days remote work per week.
• Generous holiday allowance: 28 days, with potential to earn more.
• Well-being: Company pension plan, free gym.
• Professional Development: Staff professional development programmes, training, mentorship, and workshops.
• Engaging environment: Regular company socials, dog-friendly working space, office mini-bar.

Apply Now:

If you are a driven Front-End WordPress Developer ready to make a significant impact with a leading EdTech company, we encourage you to apply!

Frontend Developer

6 Month contract
40 hours per week
Inside IR35
Hybrid 1 office day

London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB

We are seeking a talented and motivated Frontend Developer with strong expertise in TypeScript to join our growing development team. In this role, you will work on building high-quality, scalable, and responsive web applications using React and TypeScript. You will collaborate closely with cross-functional teams to deliver exceptional user experiences, optimize performance, and contribute to the overall architecture of our platform.

Initially it will be a six-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in their London office. It is a full-time role, 40 hours per week.

Accountabilities:

• Develop and maintain scalable and responsive web applications using React.js and TypeScript.
• Collaborate with UX/UI designers to implement modern, intuitive, and visually appealing user interfaces.
• Write clean, maintainable, and efficient code while adhering to best practices.
• Optimize applications for maximum performance across a wide range of devices and browsers.
• Participate in code reviews and maintain a high level of code quality.
• Troubleshoot and debug issues in both development and production environments.
• Contribute to architectural decisions and collaborate with other engineers on overall application design.
• Ensure the scalability and security of applications by following best development practices.
• Stay up-to-date with emerging technologies and industry trends, integrating new tools and libraries into the project as appropriate.
• Work with version control systems like Git and ensure continuous integration and deployment processes are followed.
• Collaborate with back-end developers to integrate RESTful APIs and handle data flow effectively.

Knowledge and Skills:

• Proven experience in React.js and TypeScript development.
• Strong understanding of JavaScript and modern front-end technologies.
• Experience with state management libraries like Redux, Recoil, or similar.
• Familiarity with RESTful APIs
• Experience with version control systems, such as Git.
• Solid understanding of web development fundamentals: HTML, CSS, and responsive design.
• Strong debugging skills and the ability to troubleshoot performance issues.
• Ability to write clean, modular, and well-documented code.
• Strong communication skills and the ability to collaborate effectively in a team-oriented environment.

Please note:

Should your application be successful, and you are offered the role, a number of pre-employment checks need to be carried out before your appointment can be confirmed. Any assignment offer with our client will be subject to a satisfactory checking report from the Disclosure Barring Service.

This vacancy is being advertised by Rullion Ltd acting as an employment business.

Since 1978, Rullion has been securing exceptional candidates for a range of clients; from large well-known brands, to SMEs and start-ups. As a family-owned business, Rullion's approach is credible and honest, focused on building long-lasting relationships with both clients and candidates.

We celebrate and support diversity and are committed to ensuring equal opportunities for both employees and applicants.

Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.

Are you an experiencedFront-End WordPress Developer looking for your next challenge with a leading EdTech innovator? Our client, an award-winning business, is seeking a talented individual to take ownership of their website's front-end development and enhancements.

About Our Client:

Our client is a dynamic and growing EdTech company headquartered in London, with a team of 40 professionals across sales, marketing, tech, and operations. They specialise in providing higher education tutoring and admissions consulting to a diverse range of clients globally.

This role is pivotal in expanding the reach and content of their websites and optimising conversion funnels. You will play a key role in bringing marketing strategies to life, working closely with cross-functional teams including PPC and SEO specialists, full-stack developers and content creators.

The Role:

As a Front-End WordPress Developer, you will be responsible for delivering visually appealing, highly functional, and performance-optimised platforms. You'll drive new website improvements across two group brands, ensuring a seamless user experience and contributing directly to increased website traffic and conversions.

What We're Looking For:

Essential Skills & Experience:

• 2+ years of commercial experience usingPHPandWordPress.
• Strong understanding ofJavaScript, HTML, and CSS.
• Experience withReactand/or similar frameworks (Next.js is a significant advantage!).
• Proficiency inSQL.
• Experience withGitfor version control.
• Good understanding ofon-site SEO techniques.
• Practical experience integrating externalAPIs.
• Working knowledge ofGoogle Analytics 4 (GA4), Google Search Console, and Google Tag Manager.
• Excellent communication skills and strong command of the English language.

Highly Desirable:

• Experience withComposer(using 3rd party code libraries).
• In-depth knowledge ofWordPress plugins & templating(including developing custom plugins).
• Familiarity withGoogle Cloud(creating API keys, service accounts).
• Experience withjQueryfor site animations and UI features.
• Working knowledge ofFigmaor equivalent design tools.

Preferred (Bonus Points!):

• Graduate degree (2:1 or equivalent).
• Functional understanding of the UK educational system.
• Experience in higher education or education services.

Client Culture & Benefits: Our client fosters a culture of hard work, collaboration, and celebrating success. They value self-starters with strong communication and attention to detail.

• Flexible work arrangements: 2 days remote work per week.
• Generous holiday allowance: 28 days, with potential to earn more.
• Well-being: Company pension plan, free gym.
• Professional Development: Staff professional development programmes, training, mentorship, and workshops.
• Engaging environment: Regular company socials, dog-friendly working space, office mini-bar.

Apply Now:

If you are a driven Front-End WordPress Developer ready to make a significant impact with a leading EdTech company, we encourage you to apply!

We are looking for Principal Frontend Developers (we call them Software Craftspeople) who share the same values of pragmatism, professionalism and transparency that we do. We are not your typical consultancy! We believe in having a great work/life balance so we won’t be asking you to travel all over the place! Any travel would be restricted to your main office branch (London). Any client work that is outside of these locations would be undertaken remotely.

We support our clients in many ways and you will have the opportunity to work on a wide range of different internal and client projects. Perhaps you’ll work on a client project from our offices with our team delivery approach. This may be a greenfield project for a startup, or helping to build a mission-critical system for a large enterprise client. Perhaps you’ll work as an embedded craftsperson, working within our client's existing development to help them to get better at writing their own software. Or maybe you're more interested in helping to introduce the values of Craftsmanship to an organisation through coaching & mentoring.

Location: London. Please note that we are not able to offer visa sponsorship at this time.

What about you?

You consider yourself a Software Craftsperson. For you, writing code is part of your job and also a source of joy. Test-Driven Development is how you like to or would prefer to write code - preferring to work in small increments, trying things out and iterating rapidly, tightening the feedback loop as much as possible, and letting your tests drive the design of the code.

You are a team player. You understand that software lives on long after it is first delivered and that many different people will contribute to it over its lifetime.

As a curious developer, you spend time investing in your craft, learning new technologies and practicing different techniques and approaches.

Requirements

What about you?

As someone performing this role, these are some of the things we are looking for:

• Client Engagement: You are able to actively build relationships with strategic stakeholders within the client, acting as an advisor and partner in helping them identify and solve problems. You are good at helping people come up with a vision and helping them get aligned behind it.
• Broad technical knowledge and skills: You are able to advise on multiple technology stacks at both high and low levels. You can even help a product team with value discovery through prototyping, research, and are able to quickly gain a deeper understanding of the business domain. (We mainly work with the React, Angular, or Vue.js, alongside cloud technologies).
• Project Management: You have a proven track record of executing and planning a technical or product strategy, and identifying and managing risks.
• Communication and Leadership: Versatility in leadership and communication styles is key for a role like this. Facilitation skills are a key part of this job.

It would be an added bonus if you:

• Actively participate in a technical community.

• Have experience of working in a software consultancy, or have been part of implementing some kind of organisational transformation (Agile, Lean, Digital).

• Have a deep understanding of software development best practices, working with legacy code, re-architecture, cloud technologies, software design, etc.

Benefits

• Personal learning budget - access to Learnerbly, our online learning and development tool, to support your personal development and career progression here
• Training - no fixed training budget. So long as the course is relevant for the company and you’ll do a lightning talk on the subject, we’re happy to pay for it
• Life cover and private medical - Long term sickness cover. Private medical cover including dental, hearing and optical
• Long service awards - two additional days of holiday when you enter your third year (on top of 25 days), two additional days after five years, two additional days after eight years (31 days in total) and a month fully paid sabbatical after ten years of service
• Pension (4% top-up) and income protection - Option to choose from an employer pension top-up to 5% or a holiday voucher for the value of £1000 after 5 years of service. 8% pension top-up or a holiday voucher for the value of £2000 after 8 years of service
• Employee assistance program (EAP) including access to well-being support (counselling, therapy)
• Enhanced parental leave
• Electric car and cycle to work scheme

Everyone should have the right to bring their whole self to work and be celebrated for who they are. Our people are hired purely on their commitment to these values and their ambition to deliver outstanding results for our clients. Codurance is proud to be an Equal Opportunities Employer and is committed to fostering an inclusive workplace.

We're seeking an experienced Senior Frontend Developer to join our Professional Services team at Squiz. You'll advise on front-end architecture and implement the Squiz DXP ensuring the technical solution is tailored to the client brand and content strategy. 

You will have the following Technical Skills & Experience:

• 5+ years experience front-end web development JavaScript (preferably vanilla JS), HTML, and CSS
• Experience building commercial grade Websites, Portals, Intranets etc
• Strong knowledge of web fundamentals, HTTP methods, integration patterns, RESTful APIs
• Experience with Node.js or other server-side JavaScript (backend 20% of role)
• Building web interfaces according to WCAG accessibility standards and inclusive design practices
• Demonstrable experience/knowledge of SDLC
• Demonstrated experience building component libraries/design systems
• Experience working with CMS platforms or DXPs - Contentful, Drupal, Wordpress, Sitecore, Optimizely etc
• Strong grasp of web performance optimization, responsive design and cross-browser compatibility
• Comfortable with build tools and bundlers (Webpack, Vite, etc.)

Nice to have:

• Experience working in a client facing role - Consulting or Digital Agency or like
• Experience with JavaScript frameworks such as React etc

What you will do:

• Design and build, scalable, and maintainable user interfaces
• Integrate with client systems using DXP/SaaS features
• Work closely with clients to understand user needs and pain points, translating them into intuitive and performant digital experiences. 
• Collaborate with:
• Designers to bring UI/UX mockups to life while offering technical feasibility input
• Product Managers to define scope, user stories, and timelines
• QA/Testers to ensure robust testing coverage and defect resolution
• Presales to build demos, prototypes and proof of concepts
• Develop reusable components and libraries that power multiple products or client solutions
• Champion best practices in accessibility, performance, responsive design, and testing
• Mentor developers, sharing knowledge, guiding architecture decisions, and modelling best practices

Bonus points for the following:

• Experience delivering search implementations, indexing content and building search interfaces.
• Understanding of information architecture and how it applies to large content ecosystems
• Experience integrating front-end interfaces with content workflows and personalization engines

• Experience working on multi-tenant platforms or enterprise SaaS applications
• Understanding of micro frontends or component-based architectures
• Comfortable navigating CI/CD pipelines and version control (e.g., GitHub Actions)
• Experience with automated testing frameworks (Jest, Cypress, Playwright) is a bonus

Must be eligible for Security Clearance.

The cultural values we ask from you are:

• Be self-driven and proactive; takes initiative and “owns it”
• Have a collaborative mindset; thrives in a team environment and “wins together”
• Be authentic and inclusive; “true to yourself” while embracing diverse ideas
• Have a customer-first attitude; willing to “have their back” and build solutions that matter

Must be eligible for SC - Security Clearance

What does success look like?

• Deliver high-quality, performant, and accessible front-end experiences that meet both product and client requirements, enabling clients to leverage Squiz’s DXP to meet their business goals. Balance technical decisions with client and product needs, avoiding overengineering and focusing on value delivery. 
• Demonstrate a strong understanding of how front-end work contributes to customer success, product adoption, and Squiz’s business goals
• Makes significant contribution to improving the shared component library/design system, increasing reusability and speeding up delivery
• Able to influence, shape and scale UI architecture for complex CMS/DXP interfaces and search-driven experiences

Squiz Benefits

• Squiz Flex - flexibility to work from home or one of our WeWork co-working spaces
• 30 days annual leave plus bank holidays
• 2 days of Compassionate Leave
• Paid Parental Leave
• Company Shutdown between Christmas Day and New Year’s Day
• Open Door Policy - No need to worry about chain of command here at Squiz
• £150 Annual Healthy Lifestyle Allowance
• Excellent Career Development Opportunities

Why work for Squiz? 

You’ll work with some of the most intelligent and down to earth people you’ve ever meet. We are made up of a diverse range of passionate professionals who love challenging the status quo. Every day is different, but what is constant is we all love what we do.

We have a lived commitment to flexibility, we know the success of our people is dependent on them having a balanced life. You will be offered flexibility as to where and how you work every day. We want you to be able to work in a way that drives productivity, efficiency and outcomes; along with connection and collaboration.

Who we are: 

Squiz helps complex, service-led organisations harness the power of digital, improving the services they offer online. 

Founded in 1998, Squiz grew during the rise of the internet. Since then, we have evolved from a simple web content management system into a full digital experience platform (DXP), helping customers make the shift from being content managers to experience creators.

The Squiz DXP brings together content, search, data and applications in one place. To get the most out of the platform, customers can collaborate with our digital experts to design solutions and adapt as demands change.  

We are headquartered in Australia, with teams and customers across the globe, and offices in New Zealand, the United States, the United Kingdom and Poland.

Come as you are - We celebrate diversity and unite on the elements of our company DNA, starting every customer conversation with “why?” to really understand their needs, working hard to find a way to overcome every challenge, and fighting for better outcomes with the work we do. We also check our egos at door, we don’t take ourselves too seriously and we have fun along the way.

We understand the effort it takes to apply for a role. We are committed to respond to each and every applicant, successful or not.

Recruitment Agencies: We politely ask that you avoid making any approaches or sending any unsolicited resumes to our Recruitment Team or Hiring Leaders across our business. Squiz is not responsible for any fees related to unsolicited resumes.

We're looking for a senior frontend engineer to help us build our SaaS and on-premise helpdesk product. If you love working on products used by thousands of people and want to work in a small but quickly growing company, then read on!

At Deskpro, we make helpdesk software and we have customers of all shapes and sizes from across the globe, including Vodafone, Microsoft, NHS, and Panasonic. Deskpro is a large product with a large variety of features and modules, from email, chat, and voice, to blog posts, knowledgebase, and guides, and everything in between. There's always something new to build.

We have a Wimbledon office but remote opportunities are available  for UK-based candidates who can't commute in.

View our careers page

What you will do as a senior frontend developer

As a senior frontend developer, you will help build new features and modules, you'll be involved in shaping our underlying product frameworks and our internal processes like code reviews and deployment, and you'll get to participate in feature planning and have real input on the direction we take the product and the company as a whole.

You'll be joining a small team where your specific experience will have great impact. You will have a lot of autonomy over your own work and you will get to use your expertise to lead by example.

Deskpro is a small company, and that means you will sometimes be expected to dip in and out of various roles as needs arise. You will learn a lot through the varied work, and you will get satisfaction in shipping software that gets used by thousands.

Technology we use and where we're going

Our frontend is built with React and Typescript. Our product has a GraphQL backend and we use codegen to generate fully typed Typescript interfaces for the Apollo Client. We love our types! We also use d3, Formik, and Zustand to build out the products, and styled-components and tailwind to make them pretty. And then we test them with vitest, jest, and playwright.

If you're also interested in the backends, here's some other tech we use: PHP, NodeJS, Docker, Elastic, Redis, and all the services offered by AWS. We have tools and services written in a variety of languages including Kotlin, and Go.

We're big fans of using the right tool for the job!

Why should you be interested?

• You'll get to use and learn about many different products, APIs and technologies. Deskpro is the central hub for a lot of companies, and we're always adding new features and modules and integrations.
• You'll get to work with real customers and get a peek into how other businesses operate their businesses.
• You'll get to learn about scaling software as well as scaling the SaaS platform as a whole.
• You'll get to try out new technology. We are constantly updating our stack and are always on the lookout for tools that will help us be more productive.

Examples of projects we've been working on lately

• AI -- Agent productivity tools and chat agents powered by cutting-edge AI features.
• Messenger -- A cross-platform instant messaging tool with advanced automation features.
• Social / Multi-channel messaging -- we are building out generic data structures with flexible ingress APIs to allow connecting Deskpro to any messaging channel including social sites like Twitter and Facebook, but we also envision integrations with systems like eBay messages or Apple/Google app stores. We'll be able to process any kind of communication.

And we have a lot more projects coming up including asset tracking, enhanced reporting tools, approvals, and so much more.

Requirements

• Experience building web apps with React and Typescript
• A solid understanding of GraphQL. Prior experience with React Apollo GraphQL and codegen are a bonus.
• Experience with Javascript and the Javascript ecosystem. For example, you know how to bootstrap a new product or library.
• You should be a fast learner. We often venture into unknown territory so you should be a Google-fu master and have experience-driven intuition.
• You should have a strong understanding of software architecture with opinions on "the right way" to do things.
• You should be a "do-er". You will have a lot of autonomy over your own work, and you will be expected to work with the team to make sure your projects get shipped.
• You work well with others and enjoy sharing your knowledge and leading by example.
• You should love the colour green. We're putting a big focus on delivering well-tested and super solid software!

Benefits

• Competitive Salary
• Flexible working hours.
• Employee equity scheme.
• Varied work. Both in terms of what product features you will be working on, but you'll also have the opportunity to immerse yourself in other aspects of the company such as product planning, customer support, etc.
• A mixture of autonomy over your own work and real responsibilities to the team and business.
• Your choice of equipment (most of our devs like Macbook's with two 4k monitors).
• We encourage self-improvement: Company-sponsored server/hosting for your side projects; books; conferences; courses. Just ask.
• 2 minute walk from shops, restaurants, pubs and gyms.
• Lovely new offices, BBQs in the summer, Monday team breakfasts and Friday lunches. Unlimited coffee, tea, soft drinks and snacks with beers for Friday afternoon.
• BUPA Private Healthcare & Cash Scheme, Pension Scheme, Bike Storage, Season ticket loans, Reduced gym membership.

No recruiters or agencies please

View our careers page