{"id":476230,"url":"https://alion.io/job/quiet-capital-senior-front-end-engineer-react-financial-service","title":"Senior Front-End Engineer - (React) \"Financial Service\"","company":{"id":57675,"name":"Yassir","domain":"yassir.com","url":"https://alion.io/company/yassir","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":91,"open_postings":105,"ghost_share":0.067,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":415,"computed_at":"2026-10-19T05:45:15Z"}},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Cairo, Egypt","Alexandria, Egypt"],"countries":["EG"],"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":"Docker","optional":false},{"name":"Express","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Node JS","optional":true}],"status":"live","first_seen_at":"2026-06-29T17:41:24Z","employer_posted_date":"2026-06-29","last_verified_at":"2026-10-19T15:58:31Z","board_verified":true,"closed_at":null,"days_open":111,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":111},"description":"Yassir is the leading super App in the Maghreb region set to changing the way daily services are provided. It currently operates in 45 cities across Algeria, Morocco and Tunisia with recent expansions into France, Canada and Sub-Saharan Africa. It is backed (~ $200M in funding) by VCs from Silicon Valley, Europe and other parts of the world.\nWe offer on-demand services such as ride-hailing and last-mile delivery. Building on this infrastructure, we are now introducing financial services to help our users pay, save and borrow digitally.\nHelping usher the continent into a digital economy era. We’re not just about serving people - we’re about creating a marketplace to bring people what they need while infusing social values.\nAbout the role\nWe are looking for a senior front-end developer to join our team and support our growth and expansion. You will be part of the engineering team, working with a high-quality code base and the latest tools, and you will promote your skills to be an expert in complex frontend development in React.JS. Your primary focus will be the development of web applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure.\nAbout your role as Front-End Engineer - (React)\nDesign and build web applications usingReact.js\n\nEnsure the performance, quality, and responsiveness of applications\n\nCollaborate with a team to define, design, and ship new features\n\nIdentify and correct bottlenecks and fix bugs\n\nHelp maintain code quality, organization, and automatization\n\nParticipate in brainstorming sessions and contribute ideas to our technology, algorithms and products.\n\nWork with the engineering and design teams to understand end-user requirements, formulate use cases, and then translate that into a pragmatic and effective technical solution\n\nDive into difficult problems and successfully deliver results on schedule\n\nAbout your experience\nBSc/MSc in Engineering, Computer Science or relevant field.\nMinimum 5 years of experience in a similar role\nDemonstrated ability to prioritize, self-start, contribute under pressure and meet tight deadlines\nHighly organized, creative and critical thinker\nComfortable working in an entrepreneurial environment\nSolid OOP and software design knowledge - you should know how to create software that is extensible, reusable and meets desired architectural objectives\nMust have technical skills:\nLanguage: Javascript\n\nFramework: React.JS, Express.JS\n\nFamiliarity with cloud message APIs and push notification\n\nWeb architecture: Rest and restful APIs, micro-services\n\nVersion control: GIT\n\nContainers: Docker, Kubernetes\n\nCaching, Redis server\n\nScaling, Web load balancing\n\nWhy you should join Yassir\n You will be part of one of the first Algerian startups to go through the Y Combinator program and one of the fastest-growing tech companies in North Africa. We are current in +60 cities (Algeria, Tunisia, Morocco, and Senegal)\n Attractive salary and you even get a stake in the company\n Subsidized public transit pass\nHave a lasting impact on our company's culture\n Perfect timing with renowned investors to build something great\n Extremely steep learning curve with own responsibility and intensive guidance\n Make a real impact on the world by helping us bring affordable financial and on-demand services to millions of Africans","description_format":"text","description_chars":3409,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Egypt","iso":"EG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Delivery","Online Groceries","Ride Hailing"],"lifecycle":[{"event":"open","at":"2026-09-06T14:50:12Z"}],"visa":[],"liveness":{"score":72,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":0.8,"age_days":111,"expected_fill_days":415,"reasons":["conf:1","velocity","win:early","crowd:brand"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/quiet-capital-senior-front-end-engineer-react-financial-service","json_url":"https://alion.io/job/quiet-capital-senior-front-end-engineer-react-financial-service.json","meta":{"generated_at":"2026-10-19T16:54:52Z","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":12793,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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":57675},"rest":"https://alion.io/mcp/rest/get_company?id=57675"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fquiet-capital-senior-front-end-engineer-react-financial-service"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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%2Fquiet-capital-senior-front-end-engineer-react-financial-service"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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%2Fquiet-capital-senior-front-end-engineer-react-financial-service"},{"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/quiet-capital-senior-front-end-engineer-react-financial-service\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fquiet-capital-senior-front-end-engineer-react-financial-service"}]}