{"id":4210208,"url":"https://alion.io/job/rakuten-senior-web-developer","title":"Senior Web Developer","company":{"id":13251,"name":"Rakuten","domain":"rakuten.co.in","url":"https://alion.io/company/rakuten","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JavaScript","optional":false},{"name":"Svelte","optional":false},{"name":"SvelteKit","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-13T00:35:15Z","employer_posted_date":null,"last_verified_at":"2026-11-13T00:35:15Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"We are looking for an experienced Senior Web Developer to design, build, and deliver high-quality, scalable web applications. The ideal candidate is an expert in the modern JavaScript/TypeScript ecosystem with deep hands-on experience in Svelte and SvelteKit, a strong grasp of system design and application architecture, and excellent problem-solving and algorithmic skills. You will play a key role in shaping the architecture of single-page and multi-page applications and mentoring other developers.\n\nResponsibilities: \nDesign, develop, and maintain responsive, high-performance web applications using Svelte and SvelteKit.\nWrite clean, reusable, and well-tested code in JavaScript and TypeScript.\nArchitect and implement both single-page applications (SPA) and multi-page applications (MPA), making sound design and technology trade-offs.\nTranslate UI/UX designs into pixel-perfect, accessible interfaces using HTML5 and CSS3.\nOwn the web deployment pipeline — build, optimise, deploy, and monitor applications in production.\nSolve complex technical problems using strong algorithmic and data-structure fundamentals.\nCollaborate with product managers, designers, and backend engineers to deliver features end-to-end.\nConduct code reviews, enforce best practices, and mentor junior and mid-level developers.\nContinuously improve performance, scalability, security, and maintainability of the codebase\n\nRequirements: \n5 - 10 years of professional web development experience.\nSvelte and SvelteKit — strong, production-level expertise.\nJavaScript and TypeScript — expert-level proficiency.\nHTML5 and CSS3 — advanced knowledge of semantic markup, responsive and cross-browser layouts.\nSystem and Architecture Design — solid understanding of designing single-page and multi-page application architectures.\nWeb Deployment — hands-on experience building and deploying web applications to production.\nProblem Solving and Algorithms — strong analytical, algorithmic, and data-structure skills.\nSkills\nCSS3, HTML5, JavaScript, Svelte, SvelteKit, TypeScript","description_format":"text","description_chars":2050,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Marketplaces","Consumer Internet Groups"],"lifecycle":[{"event":"open","at":"2026-11-13T00:35:15Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["seen:0","win:early"],"computed_at":"2026-11-13T02:41:18Z"},"pay":null,"html_url":"https://alion.io/job/rakuten-senior-web-developer","json_url":"https://alion.io/job/rakuten-senior-web-developer.json","meta":{"generated_at":"2026-11-13T02:41:18Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":5692,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":13251},"rest":"https://alion.io/mcp/rest/get_company?id=13251"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frakuten-senior-web-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Frakuten-senior-web-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Frakuten-senior-web-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/rakuten-senior-web-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frakuten-senior-web-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4210208}},{"tool":"search_jobs","arguments":{"company":"rakuten.co.in","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4210208},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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