Average Developer salary in the UK

Robert Half Technology are assisting a market leading financial services organisation to recruit a React Developer on a contract basis. Hybrid working - London basedRoleThe React developer will be working on the build of a product-grade React & Typescript application from greenfield through to a maintainable, globally scalable, and secure productGreenfield build to production: build a production-grade React & TypeScript application from zero to a maintainable, scalable platformData-dense UI delivery: Deliver high-quality UI for dashboards, tables/grids, filtering/sorting, drilldowns, forms, and multi-step workflowsState & data patterns: implement robust client-state and server-state patterns including loading/error states, retries, resilience, caching and invalidationPerformance engineering: Drive render efficiency, bundle size control, code splitting, virtualisation for large datasets, network efficiency, and instrumentation/observabilityAPI contract collaboration: Work with backend engineers on predictable API contracts via BFF (pagination, aggregation shapes, response models, error semantics)Security-by-design delivery: Apply secure front-end practices (auth/session hygiene, safe client-side data handling, dependency hygiene)Accessibility & usability: Ensure keyboard support, focus management, ARIA where appropriate, and strong empty/error states for complex UIsQuality discipline: Maintain a strong quality bar through code review, automated tests, CI quality gates, and release readinessDelivery pipelines: Contribute practically to build tooling, CI checks, deployment considerations and environment configurationDocumentation: Produce concise, proper documentation for key decisions, patterns and non obvious implementation detailsProfileThe React Developer will have significant commercial experience within financial services, building modern React applications (hooks, composition patterns, controlled/uncontrolled components, state lifting, modularisationDemonstrated ability to operate as a senior engineer: strong judgement, proactive risk management, pragmatic delivery, and high code quality standardsProven ability to design front-end architecture for long-term maintainability (module structure, feature boundaries, shared UI patterns, conventions)Comfortable establishing foundations early (linting/formatting, project structure, testing strategy, patterns for API access, error handling, and observability hook)Experience shipping complex interface: tables/grids, dashboards, rich filters, multi-step workflows, and interaction-heavy UIsFamiliarity with performance constraints caused by large datasets and frequent UI interactions (virtualisation, event handling)Strong TypeScript capability across: typed component APIs (props/contracts), shared domain models/DTOs, safe typing around API responses, error and async flows, sensible user use of generics/utility types without over-engineeringProven judgement selecting and implementing state patterns: clear separation of UI state vs server state, caching & invalidating strategies, avoiding unnecessary re-render and state leaksExperience with modern tooling such as TanStack QueryStrong awareness of security/performance best practices in client data fetching and caching (handling auth/session, sensitive data considerations, preventing accidental data leakage, safe error handling)Experience writing and maintaining meaningful automated tests with a strong judgement on what to test, keeping suites fast and avoiding brittlenessEvidence of improving real-world performance (bundle analysis, render optimisation, code splitting, virtualisation)Ability to keep UI responsive under heavy interaction patterns and large datasets.Security-conscious deliverySecurity-minded development practices (OWASP awareness, auth/session hygiene, dependency hygiene)Comfortable operating in environments where confidentiality, disciplined change control and auditability matterData visualisation (interactive charts; performance-conscious rendering)CompanyMarket leading financial services organisation with offices in LondonHybrid working - London based 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:

We are currently looking for an OrganicDevelopment Chemist for a chemical company in Cambridgeshire. As a Development Chemist you will support small scale process development and scale up of fine chemicals. Responsibilities include:Carry out small scale process development of chemicals up to 20l.Lead projects in scale-up from laboratory scale through to production.Complete all documentation for research development and scale-up projects.Carry out maintenance and troubleshooting of equipment.Work with other teams including Research, Production and Quality Control.Ideal candidates will have:A degree/ Masters (MChem, MSc, MSci) or PhD in Chemistry/ Synthetic Organic Chemistry with previous industrial experience working in a process development lab. Ideally you have experience scaling up lab process/ production and distillations up to 20L scale.The position is working 12 hour day shifts, covering Monday to Saturday.To apply for the Organic Development Chemist role please send your CV to Peter at Rowland Talent Solutions.Please note candidates need to have the right to work in the UK.Key words: Organic Chemistry, Synthesis, Synthetic, HPLC, Process Chemist, Development Chemist, R&D, Pilot plant, Process Development

Job Title: Business Development ExecutiveLocation: HastingsJob Type: PermanentWorking Hours: Monday-Friday, 08:30-16:30 (30-minute lunch)Salary: £25,000-£35,000 (DOE) + CommissionHRGO Recruitment are delighted to be working with a well-established and growing business within the sports industry. We are currently seeking a Business Development Executive to join their Online Shops team, supporting a range of sports clubs across the UK.This is a varied and rewarding role, ideal for someone who is confident, driven, and enjoys building relationships in a fast-paced environment.Key Responsibilities:Prospecting and generating new business through cold and warm leadsConducting outbound calls, emails, and research to identify opportunitiesGathering key information on potential clients (e.g. current suppliers, contract details)Setting up and maintaining online shops using a simple, user-friendly platformManaging and developing client relationships, ensuring high levels of customer satisfactionOverseeing the contract process, ensuring timely completion and sign-offMaintaining accurate records on CRM systemsMonitoring order progress and liaising with internal teams to ensure smooth deliveryKeeping client databases and records up to dateOccasional site visits to clients (may include evenings)Working Pattern:Monday to Friday, 08:30-16:30Fully office-based roleFlexibility required for occasional evening client visitsWhat We're Looking For:Previous experience in business development, sales, or a customer-facing role (1-2 years desirable)Confident communicator, particularly over the phoneStrong customer service and relationship-building skillsSelf-motivated with a proactive approachGood attention to detail and organisational skillsIT literate (Microsoft Office and CRM systems)Interest in sports is advantageous but not essentialFull UK driving licence preferredOpen to strong junior candidates with the right attitude and willingness to learnSkills & Competencies:Confident and outgoing personalityStrong communication and interpersonal skillsTarget-driven and motivatedExcellent time management and organisationTeam player with a positive attitudeHigh attention to detail and commitment to qualityTraining & Development:Full training provided on systems and processesOngoing support and development opportunitiesOpportunity to build a long-term career within the businessAdditional Information:20 days holiday + bank holidays (increasing with service)Supportive and collaborative team environmentLong-term career progression opportunities availableSalary plus commissionPlease click apply now if interested, and a consultant will be in contact.