{"id":1404505,"url":"https://alion.io/job/eventogy-senior-front-end-developer-react-jsnext-js","title":"Senior Front-End Developer (React.js/Next.js)","company":{"id":1836646,"name":"Eventogy","domain":"eventogy.com","url":"https://alion.io/company/eventogy","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":55000,"max":60000,"currency":"GBP","period":"year","gross":null,"usd_annual":79551},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Anthropic","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude","optional":false},{"name":"Cursor","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Kanban","optional":false},{"name":"Next.js","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"React.js","optional":false}],"status":"live","first_seen_at":"2026-09-08T00:00:00Z","employer_posted_date":"2026-09-08","last_verified_at":"2026-10-01T15:12:31Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"STRICTLY NO AGENCIES: We are only accepting direct applications for this role. Any unsolicited CVs sent will be treated as a gift and will not be subject to any terms or fees.\nRECRUITERS: DO NOT CALL OR EMAIL US REGARDING THESE ROLES\nTHIS IS A HYBRID ROLE WITH THREE DAYS IN OUR LONDON OFFICE\n\nWe are a highly successful UK based Events Management SaaS company looking for an ambitious Next.js Product Developer to help oversee the next phase of development of our suite of products. As an accomplished Front-End Senior Engineer you will have a solid track record of designing highly scalable technology platforms.\nWe are gearing up for the next stage of our journey and invite you to discuss how we can collaborate whilst supporting your personal growth.\nRole Info:\nCurrent Tech Includes: React.js, Next.js (14+), JavaScript, HTML5, CSS3.\nMethodologies: Agile/Kanban, TDD/BDD, Continuous Integration and Delivery, AI-assisted development with Cursor & Claude.\nWho we are:\nWith an existing and highly satisfied customer base of very well-known large international blue chip enterprises, we are a secure and dynamically growing Software business with a 20-year history of stability and profit from offices in Farringdon, London. Our client list includes Deutsche Bank, Santander, BNPP, Ford, Kia, Toyota, Linklaters, Clifford Chance, Freshfields etc.\nFront-End Developer Role:\nWe are seeking a highly skilled and experienced Next.js Developer to join the front-end team and drive forward the rebuild of our platform. If you are enthusiastic about creating high-quality, user-friendly applications and enjoy working in a collaborative environment, we want to hear from you.\nWhile we have highly skilled developers within our teams, your role will be to provide a more holistic view to our product offering. You will be working with our dev team to design efficient and future-proof interfaces, acting as a key driver for the front-end architecture. You will also be expected to leverage AI-assisted development tooling including Cursor and Claude to accelerate delivery, improve code quality, and embed intelligent development practices across the team.\nRequirements\nYou will:\nDrive forward the development of the frontend of our platform using React.js and Next.js (14+).\nConvert designs and wireframes into high-quality code.\nOptimise applications for maximum speed, scalability, and responsiveness.\nEnsure consistent implementation of brand and design guidelines across all platforms.\nDevelop and maintain reusable code and libraries for future use.\nConduct thorough testing and debugging to ensure the seamless functioning of applications.\nCollaborate with cross-functional teams, including product managers, developers, and stakeholders, to define and implement innovative solutions for the product direction, visuals, and user experience.\nDrive adoption of AI-assisted development practices, including Cursor and Claude, across the engineering team.\nWhat are the role requirements?\nYou will have experience with most of the following:\nA minimum of 5 years of experience as a React.js/Next.js Developer, preferably working on a SaaS product.\nProficient understanding of web markup, including HTML5, CSS3, and JavaScript.\nKnowledge of code versioning tools, such as Git.\nExcellent problem-solving skills and a keen eye for detail.\nStrong communication and teamwork skills, with the ability to work effectively with cross-functional teams.\nProficiency using AI coding tools such as Cursor and Claude to write, review, refactor, and document code efficiently.\nTechnical Experience:\nLanguages: JavaScript, HTML5, CSS3.\nFrameworks: React.js, Next.js (14+).\nAI Development Tools: Cursor IDE, Claude (Anthropic), prompt engineering for code generation and review.\nBenefits\nWe are extremely ambitious, with bold targets designed to place us among the very best in our industry. As part of our team, you'll have access to multiple career progression routes - from people and leadership roles to product expertise and project management. The direction you take is yours to choose, and we'll be on hand with the guidance and support you need to succeed.We offer a highly collaborative working environment, excellent support for career progression, and a strong commitment to developing our people - including investment in AI tooling and training.\nBenefits include:\nCompany pension scheme\nGym membership\nHybrid working (3 days a week in our Farringdon, London office)\nVibrant location with a top-quality coffee shop next door and a bustling food market right outside\nWe are an equal opportunities employer. You must be eligible to work in the UK, hold a valid visa or UK residency, and be currently based in the UK. You must also be prepared to undergo high-level security clearance.\nSalary: £55,000-60,000\nLocation: London\nNO AGENCIES - Please do not attempt to canvas from here.","description_format":"text","description_chars":4872,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Gym membership","Hybrid work"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Events & Ticketing","Event Management","Corporate Events"],"lifecycle":[{"event":"open","at":"2026-09-28T17:10:28Z"}],"liveness":{"score":48,"band":"ok","label":"Likely open","p_open":1,"p_active":0.635,"p_room":0.75,"age_days":23,"expected_fill_days":24,"reasons":["conf:3","win:late"],"computed_at":"2026-10-01T05:45:00Z"},"pay":{"stated_usd_annual":79551,"is_top_pay":false},"html_url":"https://alion.io/job/eventogy-senior-front-end-developer-react-jsnext-js","json_url":"https://alion.io/job/eventogy-senior-front-end-developer-react-jsnext-js.json","meta":{"generated_at":"2026-10-01T18:24:30Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":755,"day_limit":5000,"remaining_today":4245,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}