{"id":40091,"url":"https://alion.io/job/arcana-senior-frontend-developer","title":"Senior Frontend Developer","company":{"id":1050,"name":"Arcana","domain":"arcana.io","url":"https://alion.io/company/arcana","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"D","score":52,"open_postings":26,"ghost_share":0.808,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-30T05:45:00Z"}},"role":"Frontend","role_family":"Frontend","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":{"min_usd":17000,"max_usd":48000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":8},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JavaScript","optional":false},{"name":"React.js","optional":false}],"status":"live","first_seen_at":"2026-08-05T00:27:06Z","employer_posted_date":null,"last_verified_at":"2026-08-05T00:27:06Z","board_verified":false,"closed_at":null,"days_open":57,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":57},"description":"Responsibilities:\nFront-End Excellence: This role demands deep expertise in React, requiring you to harness its full potential to architect and build innovative, user-centric web interfaces.\nInnovative Collaboration: Partner with our Product Management (PM) and Design teams to meticulously define feature specifications, leveraging leading frameworks such as React to craft exceptional products.\nPerformance Optimization: Elevate the quality, efficiency, and performance of UI and infrastructure application code through rigorous analysis and optimization.\nBackend Integration: Architect and develop backend API servers that communicate with our data infrastructure, ensuring seamless data delivery through the Arcana UI.\nSystem Scalability: Drive enhancements in efficiency, scalability, and stability across various system resources, setting new benchmarks in performance.\nTechnical Communication: Articulate complex features and systems with precision, enhancing team understanding and collaboration.\nOwnership and Expertise: Assume responsibility for significant components, features, or systems, demonstrating an expert-level, end-to-end understanding and consistently delivering on major projects with high productivity.\nRequirements:\nBachelor's degree in computer science, computer engineering, a relevant technical field, or equivalent practical experience.\nAt least 3 years of experience with modern front-end and back-end systems and a solid background in object-oriented software development.\nAdvanced skills in HTML, CSS, JS, and frameworks like React.\nA keen interest in exploring new technologies to address customer needs, coupled with the creative freedom to propose innovative solutions.\nPrevious product development experience or a strong desire to understand and contribute to the holistic product vision.","description_format":"text","description_chars":1825,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Financial Data & Market Intelligence"],"lifecycle":[{"event":"open","at":"2026-08-05T00:27:06Z"}],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.497,"p_room":0.55,"age_days":56,"expected_fill_days":41,"reasons":["seen:56","stale_co","win:tail"],"computed_at":"2026-09-30T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/arcana-senior-frontend-developer","json_url":"https://alion.io/job/arcana-senior-frontend-developer.json","meta":{"generated_at":"2026-10-01T04:14:40Z","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":3501,"day_limit":5000,"remaining_today":1499,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}