{"id":202637,"url":"https://alion.io/job/worldquant-senior-backend-engineer","title":"Senior Backend Engineer","company":{"id":95429,"name":"WorldQuant","domain":"worldquant.com","url":"https://alion.io/company/world-quant","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":73,"open_postings":88,"ghost_share":0.364,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":211,"computed_at":"2026-10-03T05:45:00Z"}},"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":["Hanoi, Vietnam"],"countries":["VN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17500,"max_usd":48000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":4821},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-02-24T04:40:26Z","employer_posted_date":"2026-07-28","last_verified_at":"2026-10-04T02:01:49Z","board_verified":true,"closed_at":null,"days_open":221,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":221},"description":"WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work collaboratively to drive the production of alphas and financial strategies - the foundation of a balanced, global investment platform.\nWorldQuant is built on a culture that pairs academic sensibility with accountability for results. Employees are encouraged to think openly about problems, balancing intellectualism and practicality. Excellent ideas come from anyone, anywhere. Employees are encouraged to challenge conventional thinking and possess an attitude of continuous improvement.\nOur goal is to hire the best and the brightest. We value intellectual horsepower first and foremost, and people who demonstrate an outstanding talent. There is no roadmap to future success, so we need people who can help us build it.\nTechnologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.\nThe Role: We're seeking an experienced backend engineer with full-stack capabilities to join our development team. This role primarily focuses on backend systems while requiring a comprehensive understanding of web architecture and application design principles.\nDesign, develop, and optimize backend systems and services\nArchitect and maintain database solutions that meet performance and reliability requirements\nImplement efficient network communications and API endpoints\nCollaborate with frontend developers, ensuring seamless integration between systems\nApply CS fundamentals to solve complex technical challenges\nContribute to technical decision-making and architectural discussions\nMentor junior engineers and promote engineering best practices\nWhat You’ll Bring:\n5+ years professional software development experience with a strong focus on backend systems\nComputer Science Fundamentals: Strong knowledge of data structures, algorithms, system design, and software architecture principles\nDatabase Proficiency: Deep understanding of database systems, query optimization, schema design, and data modeling\nNetwork Knowledge: Solid grasp of network protocols, API design, and secure communication implementations\nFull-Stack Understanding: Familiarity with modern web architecture, frontend technologies, and how components interact across the stack\nProven ability to design and build scalable, maintainable systems\nStrong analytical and problem-solving skills\nExperience developing and maintaining production Python applications\nExperience with distributed systems design\nFamiliarity with containerization and orchestration tools\nBackground in performance optimization and systems scalability\nHistory of contributions to significant technical projects\nWhat We Offer:\nCompetitive and attractive compensation package with clear career road-map - where you feel challenged everyday\nWe offer a strong culture of learning and development: training courses, library, speakers, share and learn events\nLearn from who sits next to you! Working in WQ you are surrounded by smart and talented people\nPremium Health Insurance and Employee Assistance Program\nGenerous time-off policy, re-creation sabbatical leave (based on tenure), Trade Union benefits for staff and family\nTeam building activities every month: Local engagement events - Employee clubs: football, ping-pong, badminton, yoga, running, PS5, movies, etc.\nAnnual company trip and occasional global conferences - opportunity to travel and connect with our global teams\nHappy-hour with tea break, snacks and meals every day in the office!#LI-VP1\n\nBy submitting this application, you acknowledge and consent to terms of the WorldQuant Privacy Policy. The privacy policy offers an explanation of how and why your data will be collected, how it will be used and disclosed, how it will be retained and secured, and what legal rights are associated with that data (including the rights of access, correction, and deletion). The policy also describes legal and contractual limitations on these rights. The specific rights and obligations of individuals living and working in different areas may vary by jurisdiction.\nCopyright © 2025 WorldQuant, LLC. All Rights Reserved.\nWorldQuant is an equal opportunity employer and does not discriminate in hiring on the basis of race, color, creed, religion, sex, sexual orientation or preference, age, marital status, citizenship, national origin, disability, military status, genetic predisposition or carrier status, or any other protected characteristic as established by applicable law.","description_format":"text","description_chars":4893,"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":["Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-09-04T19:18:07Z"}],"visa":[],"liveness":{"score":34,"band":"fade","label":"Fading","p_open":1,"p_active":0.78,"p_room":0.44,"age_days":221,"expected_fill_days":211,"reasons":["conf:0","velocity","win:tail","crowd:"],"computed_at":"2026-10-03T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/worldquant-senior-backend-engineer","json_url":"https://alion.io/job/worldquant-senior-backend-engineer.json","meta":{"generated_at":"2026-10-04T02:13:21Z","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":3059,"day_limit":5000,"remaining_today":1941,"minute_limit":60,"resets_at":"2026-10-05T00:00:00Z"}}}