12 results for Front End Developer in Milton Keynes, Milton Keynes

Senior Frontend Engineer (Next.js) -High Growth!

City of London, London
remote
Permanent
90000 - 95000 GBP / Yearly
Senior Frontend Engineer (React / Next.js) This is a Perm roleIn partnership with Robert Half Ltd and Tony KoyrattyLocation: Central London (3 days onsite and 2 days from home) Join a fast-growing, purpose-driven technology business with ambitious expansion plans and a product trusted by millions of people This is an exciting opportunity to join at a pivotal stage of growth, where you'll have the chance to influence product direction, shape technical decisions, and play a key role as the business continues to scale. The Opportunity We're looking for a Senior Frontend Engineer with deep React and Next.js expertise and a passion for creating exceptional user experiences. You'll work closely with Product and Design to transform high-fidelity Figma designs into beautiful, responsive, pixel-perfect applications while helping shape the future architecture of a rapidly scaling platform. What We're Looking For<ul type="disc" style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;"><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Strong commercial experience with React, Next.js, TypeScript, HTML & CSS</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Proven ability to build high-quality, responsive user interfaces</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Experience translating Figma designs into production-ready code</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Strong understanding of frontend performance, accessibility, and best practices</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Experience contributing to frontend architecture and reusable component libraries</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Collaborative mindset with a passion for product quality and user experience</li></ul> Why Join?<ul style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;" type="disc"><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">High-growth business with genuine progression opportunities</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Influence product direction and customer experience</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Modern technology stack and engineering culture</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Hybrid working and flexible environment</li><li style="margin-top: 0; margin-bottom: 0; vertical-align: middle;">Strong benefits package</li></ul> APPLY NOW!!!Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/dG9ueS5rb3lyYXR0eS41NTQ1My4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2026-06-06T13:48:38Z

Back End Engineer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting a global sports manufacturing organisation in recruiting a Back end Engineer on a 6 month contract basis. This is an Inside IR35 opportunity with hybrid working arrangements, requiring 3 days per week onsite in London.<h3 data-start="489" data-section-id="ynpk8i" data-end="497">Role</h3><ul data-start="499" data-end="1236"><li data-start="499" data-end="610" data-section-id="1h531y8">Design, build, and scale back end services to support internationalisation across a global Sports manafacturing organisations eCommerce platform.</li><li data-start="611" data-section-id="obvyuk" data-end="698">Develop services enabling multi-language configuration and region-specific behaviour.</li><li data-end="789" data-section-id="1coghip" data-start="699">Support currency handling, pricing logic, and transaction flows across multiple markets.</li><li data-end="861" data-section-id="1ci5jt8" data-start="790">Integrate new platform capabilities into the existing Live ecosystem.</li><li data-start="862" data-end="948" data-section-id="1ufatqk">Contribute to a shared transaction layer used across multiple products and services.</li><li data-section-id="vb4snp" data-end="1046" data-start="949">Collaborate with front end and mobile engineers to deliver consistent user experiences globally.</li><li data-end="1143" data-section-id="1rffy8x" data-start="1047">Improve system performance, scalability, and reliability within a live production environment.</li><li data-end="1236" data-section-id="81rlfg" data-start="1144">Participate in API and platform design decisions, working within an evolving architecture.</li></ul><h3 data-section-id="ydxtfx" data-end="1249" data-start="1238">Profile</h3><ul data-start="1251" data-end="1829"><li data-section-id="bq92n9" data-end="1327" data-start="1251">The Back end Engineer will have 4+ years of back end development experience.</li><li data-start="1328" data-end="1379" data-section-id="1dcwspd">Strong experience in API and service development.</li><li data-start="1380" data-section-id="d1u1p6" data-end="1465">Proven experience working on transaction systems, payments, or eCommerce platforms.</li><li data-start="1466" data-end="1506" data-section-id="dqynyz">Familiarity with GraphQL is preferred.</li><li data-section-id="xgjcnq" data-end="1577" data-start="1507">Experience with back end technologies such as Elixir, Go, or similar.</li><li data-start="1578" data-end="1663" data-section-id="1x1ll0x">Ability to operate effectively in fast-paced, ambiguous, and evolving environments.</li><li data-start="1664" data-end="1747" data-section-id="noqxnz">Strong problem-solving skills and a pragmatic approach to engineering challenges.</li><li data-start="1748" data-section-id="1klvwmy" data-end="1829">Effective communication and collaboration skills within cross-functional teams.</li></ul><h3 data-end="1842" data-section-id="1ob2sip" data-start="1831">Company</h3><ul data-end="1977" data-start="1844"><li data-section-id="zo6ixe" data-end="1937" data-start="1844">Global sports manufacturing organisation supporting a rapidly expanding eCommerce platform.</li><li data-start="1938" data-section-id="1np9vru" data-end="1977">Hybrid working model based in London.</li></ul><h3 data-start="1979" data-section-id="1n7l5sg" data-end="2000">Salary & Benefits</h3>The salary range / day rate is dependent upon your experience, qualifications, and training. Contract LengthMinimum 6 months, with potential for extension subject to project requirements and performance.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/QWxmaWUuUm93ZXR0Ljg1ODc5LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-06-17T19:51:10Z

Full Stack Developer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting UK's market leading media organisation to recruit a Full Stack Developer on a 6-12 month contract basisJoin an innovative team operating at the intersection of technology, digital experiences, and consumer engagement. As a fast-growing organisation backed by an established industry leader, we are building products that serve a large and highly engaged global audience.Our product ecosystem spans live commerce, marketplaces, real-time purchasing experiences, streaming capabilities, and other emerging experiences designed to redefine how users interact and transact online. With the agility of a startup and the support of a larger organisation, this is an opportunity to help shape the future of a rapidly evolving platform. Role<ul><li>The Full Stack Developer will contribute to full-stack design and development across the platform.</li><li>Design, develop, and maintain both front-end user interfaces and back-end services, APIs, and databases.</li><li>Monitor platform performance and operational metrics, identifying, investigating, and resolving issues as they arise.</li><li>Collaborate closely with business stakeholders to understand opportunities to improve user and seller experiences and translate those requirements into scalable technical solutions.</li><li>Document existing functionality and newly delivered features.</li><li>Support the migration of existing products and users onto a unified platform experience.</li><li>Work within an agile team to propose technical solutions, maintain high standards of code quality, and contribute to large-scale migration initiatives.</li><li>Partner with cross-functional teams to identify and implement features required to support evolving business needs.</li></ul>Profile<ul><li>The Full Stack Developer will have 5+ years of professional software engineering experience, with a strong focus on backend development.</li><li>Bachelor's or Master's degree in Computer Science, Engineering, or a related discipline.</li><li>Strong understanding of database design, data modelling, and optimisation, particularly using SQL.</li><li>Hands-on experience working with Google Cloud Platform (GCP) services.</li><li>Experience monitoring production systems, triaging issues, and distinguishing between critical incidents and false positives.</li><li>Ability to work effectively within agile, cross-functional teams.</li></ul><h3>Required Technical Skills</h3><ul data-spread="false"><li>TypeScript - Extensive experience developing within strongly typed TypeScript codebases.</li><li>React - Strong knowledge of React and modern front-end development practices, with a focus on performance optimisation, scalability, and application stability.</li><li>SQL - Proven experience writing and optimising SQL queries within production environments.</li><li>GraphQL, tRPC and REST APIs - Solid understanding of API design principles and experience working with multiple communication patterns between applications, services, and microservices.</li></ul>Company<ul><li>UK's market leading financial services organisation with offices in London</li><li>Hybrid working </li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjcwMzA3LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-07-01T13:34:33Z

.NET Developer (.NET / Blazor)- TOP COMPANY!!

London, London
remote
Permanent
- 75000 GBP / Yearly
.NET Developer (.NET / Blazor)- TOP COMPANY!! Central London -Hybrid Working - 3 Days in the Office and 2 days from home (Mon and Friday at home)We're looking for a hands-on .NET Developer to join a small but growing organisation with a genuinely friendly and collaborative culture.You'll play a key role in developing, enhancing, and maintaining business-critical web and mobile applications. Working closely with stakeholders across the business, you'll contribute to both new development projects and the ongoing evolution of existing systems.Essential RequirementsCommercial Blazor experience is a must (Server and/or WebAssembly)Strong C# and .NET development experienceEntity FrameworkSQL Server, T-SQL, Stored Procedures, and Database DesignExperience building modern, user-friendly web applicationsAzure DevOps (Repos, Pipelines, Boards)Strong communication and stakeholder engagement skillsThe Role<ul><li>Design, build, and maintain Blazor web applications</li><li>Develop and optimise SQL Server databases</li><li>Work across both front-end UI and back-end development</li><li>Collaborate with stakeholders to deliver business-critical solutions</li><li>Support and enhance existing applications</li><li>Contribute to mobile application development</li><li>Produce technical documentation and support testing activities</li></ul>Nice to Have<ul><li>.NET MAUI</li><li>Microsoft Access / VBA</li><li>SharePoint development</li><li>Python scripting and automation</li><li>Azure Functions</li></ul>Why Apply?<ul><li>Hybrid working 3 Days in the Office and 2 days from home (Mon and Friday at home!)</li><li>Small but growing business with exciting plans</li><li>Friendly, supportive, and collaborative team</li><li>Opportunity to make a genuine impact and take ownership</li><li>Broad exposure across web, mobile, database, and cloud technologies</li><li>Excellent scope for career growth and progression</li></ul>Please note: Applications without commercial Blazor experience are unlikely to be considered.Excellent Benefits on offer -Pension non-contributory 15%! <ul><li>Holidays </li><li>Private medical</li><li>Income Protection Scheme</li><li>Life Assurance</li><li>Mobile phone contribution</li></ul>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/dG9ueS5rb3lyYXR0eS42NjE2Mi4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2026-06-12T20:32:13Z

First Line Support Engineer

City of London, London
remote
Permanent
28000 - 32000 GBP / Yearly
<h1 data-section-id="rdov3u" data-start="0" data-end="78">Systems Engineer (1st Line) | Central London | Financial Services Technology</h1>Looking to kick-start your IT career in a fast-paced, high-performance environment?We're partnering with a leading technology services provider that supports some of the most demanding and prestigious organisations within the financial sector. Their reputation has been built on delivering exceptional service, technical excellence and building long-term trusted partnerships with clients.As a 1st Line Systems Engineer, you'll be the first point of contact for users ranging from front-office traders and investment professionals through to senior executives. This is far more than a traditional service desk role. You'll gain exposure to enterprise infrastructure, work alongside experienced engineers and be given a clear pathway into 2nd Line, Infrastructure, Projects, Service Delivery and Technical Consultancy positions.If you're passionate about technology, enjoy solving problems and thrive on delivering outstanding customer service, this could be the ideal next step in your career.<h2 data-end="1112" data-start="1089" data-section-id="mnzuv">What You'll Be Doing</h2><ul data-end="1702" data-start="1114"><li data-section-id="6f2rc0" data-end="1195" data-start="1114">Providing 1st line technical support for a wide range of users and technologies</li><li data-section-id="196eqfu" data-start="1196" data-end="1289">Troubleshooting and resolving incidents while delivering an exceptional customer experience</li><li data-section-id="i83ceo" data-start="1290" data-end="1357">Supporting desktop, server and business-critical systems remotely</li><li data-start="1358" data-end="1459" data-section-id="fhcxvu">Managing incidents through to resolution and coordinating with third-party suppliers where required</li><li data-section-id="1lvcsgv" data-start="1460" data-end="1521">Performing operational checks and maintaining system health</li><li data-start="1522" data-end="1609" data-section-id="1ypofdt">Building strong relationships with clients and acting as a trusted technology partner</li><li data-start="1610" data-end="1702" data-section-id="1cytk6e">Participating in an on-call rota and occasional out-of-hours work (paid at enhanced rates)</li></ul><h2 data-end="1729" data-start="1704" data-section-id="nbk8dt">What We're Looking For</h2><ul data-start="1731" data-end="2056"><li data-end="1781" data-start="1731" data-section-id="ak7ctn">Strong customer service and communication skills</li><li data-section-id="x6yo5g" data-end="1840" data-start="1782">A genuine passion for technology and continuous learning</li><li data-section-id="hxmyzj" data-start="1841" data-end="1902">Excellent problem-solving abilities and attention to detail</li><li data-section-id="z5td0s" data-end="1980" data-start="1903">Professional, confident and personable approach when dealing with end users</li><li data-section-id="1k6n6ih" data-end="2056" data-start="1981">A desire to build a long-term career within IT infrastructure and support</li></ul><h2 data-section-id="gn25jc" data-end="2081" data-start="2058">Technical Experience</h2>Experience with some of the following would be beneficial:<ul data-end="2313" data-start="2143"><li data-section-id="xhp17k" data-end="2182" data-start="2143">Windows Desktop & Server environments</li><li data-section-id="del5vx" data-start="2183" data-end="2201">Active Directory</li><li data-end="2222" data-start="2202" data-section-id="h55iqv">Microsoft Exchange</li><li data-end="2231" data-start="2223" data-section-id="1usqtud">Citrix</li><li data-start="2232" data-end="2244" data-section-id="sv11aw">Office 365</li><li data-section-id="z6g74m" data-end="2271" data-start="2245">Basic Networking / Cisco</li><li data-section-id="chfiva" data-end="2296" data-start="2272">IT Security principles</li><li data-end="2313" data-start="2297" data-section-id="1o39va0">ITIL practices</li></ul>Additional exposure to VMware, PowerShell, SQL, VoIP, storage technologies or backup solutions would be advantageous.<h2 data-section-id="1phk7dp" data-end="2453" data-start="2434">What's On Offer?</h2><ul data-start="2455" data-end="2902"><li data-end="2516" data-start="2455" data-section-id="1nauarw">Structured career development with clear progression routes</li><li data-section-id="138xbtw" data-start="2517" data-end="2596">Exposure to enterprise-level technologies and financial services environments</li><li data-section-id="16fzibn" data-end="2654" data-start="2597">Ongoing training and support from experienced engineers</li><li data-end="2742" data-start="2655" data-section-id="15z6zl3">Opportunity to work alongside traders, investors and senior stakeholders from day one</li><li data-section-id="1dyilxo" data-end="2823" data-start="2743">Collaborative culture that values learning, innovation and professional growth</li><li data-end="2902" data-start="2824" data-section-id="ouslcf">Central London location with a highly respected technology services business</li></ul>This is an excellent opportunity for an ambitious IT professional looking to develop their technical skills, work with cutting-edge technologies and build a successful long-term career within a growing organisation.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/V2lsbC5TdGVhZC42ODE5Mi4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2026-06-03T10:32:23Z

Backend Engineer

London, London
remote
Contract
- GBP / Yearly
Robert Half Technology are assisting a global market leading e-commerce organisation to recruit a Backend Engineer on a 6 months contract basis. Hybrid working - London basedAs a Backend Engineer, you will build and scale services that enable internationalisation and support integration of new platform capabilities into the Live ecosystem.Role<ul><li>The Backend Engineer will be responsible for building services for multi-language configuration and regional behaviour</li><li>Supporting currency handling, pricing logic, and transaction flows</li><li>Integrating new systems into the Live platform</li><li>Contributing to a shared transaction layer used across multiple products</li><li>Collaborating with frontend and mobile engineers to deliver consistent experiences Key Responsibilities</li><li>Design and build backend services end-to-end</li><li>Contribute to platform and API design decisions</li><li>Improve system performance and reliability</li><li>Work within an evolving architecture with real production constraints</li></ul>Profile<ul><li>The Backend Engineer will have strong API and service development skills</li><li>Experience working on transaction systems, payments, or eCommerce platforms is required</li><li>Experience with GraphQL preferred</li><li>Exposure to Elixir, Go, or similar backend technologies</li><li>Ability to work effectively in ambiguous, fast-changing environments Code-Writing Contribution Owns and delivers production backend services with increasing responsibility in system design.</li></ul>Company<ul><li>Global market leading e-commerce organisation with offices in London</li><li>Hybrid working - London based </li></ul>Salary & BenefitsThe salary range/rates of pay is dependent upon your experience, qualifications or training.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/S2F6aW0uSGFzc2FuLjA4NzQ5LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2026-06-07T20:56:48Z

Senior Accountant

City of London, London
remote
Permanent
80000 - 85000 GBP / Yearly
Senior Accountant | Energy Trading Sector | Central London (Hybrid Working) | £85,000 | Permanent Role Robert Half are recruiting for a Qualified Accountant to join a global Energy Trading & Infrastructure business as a Senior Accountant, based in Central London. This is a highly commercial, front-office facing role offering extensive exposure to Traders, Business Developers, and senior leadership, including the CEO. Sitting within the Finance Operations team, this position is far broader than a traditional financial accounting role. The successful candidate will work closely with the trading desk, supporting mark-to-market valuations, applying IFRS to complex trading contracts and derivatives, and providing analytical insight to support commercial decision-making. The business trades power, gas, and environmental certificates, using a range of derivatives including forwards, futures, swaps, and options. The UK platform is fully integrated into a global trading business, providing a unique opportunity to combine technical accounting expertise with commercial exposure within a dynamic and fast-paced environment. About the Position Reporting directly to the Head of Finance, you will play a pivotal role within the Finance team, acting as a key link between Finance and the Front Office. This is an analytical and commercially focused role suited to someone who enjoys working in an evolving, unstructured environment rather than purely routine accounting processes. Key responsibilities include: <ul><li>Supporting and running mark-to-market valuations for trading activities and derivative contracts. * Applying IFRS accounting standards, including IFRS 9, to complex trading agreements and commercial contracts. * Partnering closely with Traders, Business Developers, and senior stakeholders to provide financial insight and commercial support. * Producing detailed KPI analysis, variance reporting, and ad-hoc financial analysis to support strategic decision-making. * Interpreting and assessing the accounting treatment of derivatives, PPAs, structured contracts, and traded instruments. * Supporting budgeting, forecasting, and profitability analysis across trading activities. * Ensuring accurate accounting treatment and booking of derivative transactions. * Designing and maintaining complex Excel-based models and reports to support operational and commercial performance. * Supporting audit and compliance activities where required.</li></ul>This role is significantly less focused on routine month-end accounting tasks such as balance sheet reconciliations, payment runs, and journal posting. Instead, the emphasis is on understanding how derivatives work, performing valuations, and providing commercially focused accounting support to the trading business. What We're Looking For <ul><li>Minimum of 7 years' experience in finance roles within the energy, commodities, or oil and gas sectors is essential. Prior experience within trading environments is also essential. * Qualified accountant (ACA, ACCA, CIMA, or equivalent). * Strong understanding of IFRS, particularly IFRS 9, with experience applying accounting standards to derivatives and trading contracts. * Experience working closely with front-office or commercial teams within energy or commodities businesses. * Strong analytical mindset with the ability to work in a fast-paced, unstructured, and commercially driven environment. * Experience with mark-to-market valuations, trading activities, or derivative accounting is essential. * Advanced Excel and financial modelling capabilities. * Confident communicator with strong stakeholder management skills.</li></ul> What's On Offer <ul><li>Salary: £85,000 * Hybrid working * Generous annual bonus * Pension: 12% employer contribution * 28 days holiday plus bank holidays * Group Life Cover: 8x base salary * Private Medical Insurance: family coverage * High exposure to front-office trading activities and senior leadership * Opportunity to develop within a global energy trading platform</li></ul> Why This Role Could Be Your Next Move This is an opportunity to move into a highly visible and commercially focused finance role within a leading energy trading business. You will work directly with the Front Office, gaining exposure to derivatives, trading strategies, and commercial decision-making while applying technical accounting expertise in a genuinely value-adding capacity. If you are looking to step away from heavily process-driven month-end accounting and into a more analytical, commercially engaged role with direct exposure to trading activities, this position offers an excellent platform for long-term career development within the energy and commodities sector.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/T2xpdmVyLldvbmcuNTMwNDIuMTA5MjNAcmhpLmFwbGl0cmFrLmNvbQ.gif">
2026-06-30T14:52:27Z