{"id":1347965,"url":"https://alion.io/job/alliancebernstein-quant-portfolio-manager","title":"Quant Portfolio Manager","company":{"id":1770766,"name":"AllianceBernstein","domain":"alliancebernstein.com","url":"https://alion.io/company/alliancebernstein-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":15,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-06T05:45:30Z"}},"role":"Management","role_family":"Management","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Taipei, Taiwan"],"countries":["TW"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17000,"max_usd":37000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1794},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-08-10T00:00:00Z","employer_posted_date":"2026-08-10","last_verified_at":"2026-10-06T22:35:17Z","board_verified":true,"closed_at":null,"days_open":57,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":57},"description":"AB’s Systematic Equity strategy sits within Multi-Asset & Hedge Fund Solutions, a team recognized for combining quantitative rigor with deep market expertise. You will report directly to the Head Portfolio Manager in New York and work in close partnership with AB’s technology and data engineering teams, who provide robust infrastructure and tooling-enabling you to focus on research, signal development, and investment decision-making.\nYou will also interact directly with AB’s institutional clients and prospects, representing the strategy in meetings and contributing to business development efforts.\nWhat You'll Do\nSystematic Research & Signal Development\nMonitor, validate, and continuously refine the suite of active systematic signals.\nDesign, implement, and maintain quantitative models and signals to identify alpha opportunities and to assess portfolio-level risk/return dynamics.\nGenerate, backtest, and rigorously evaluate new investment hypotheses using the team’s backtesting platform; ensure the integrity of the underlying inputs by enforcing completeness, accuracy, and consistency across historical and live datasets.\nApply machine learning and advanced statistical methods to extract predictive signals from deal, market, and alternative data sources.\nProactively identify and execute opportunities to deploy AI tools to improve research productivity, signal discovery, and the overall investment process.\nPortfolio Management Support\nRebalance the portfolio to align with target weights.\nWork closely with trading team to execute orders.\nWork with Compliance on regulatory considerations.\nConsolidate PnL and portfolio attributions.\nWork with the NY PM team to ensure your process is aligned with current requirements and use cases.\nTechnology & Data\nPartner with AB’s technology team to enhance research workflows, data pipelines, signal construction, and analytics.\nIdentify and prioritize opportunities to expand the team’s data capabilities by sourcing, evaluating, and integrating relevant alternative and third-party datasets.\nClient & Business Development\nAttend meetings with institutional clients and prospects to present the strategy, review current portfolio positioning, and share research insights and findings.\nContribute to the preparation of investor materials, performance commentary, and research publications.\nServe as a credible, articulate representative of the strategy in client engagements and external forums.\nWhat We're Looking For\nRequired Qualifications\n3-5 years of investment management experience with direct, hands-on quantitative equity exposure for Taiwan stock market.\nPossess Taiwan license for SITCA registration.\nProficient in Python and MATLAB for research and data analysis; able to write and maintain production-quality code in an investment environment.\nProficient in SQL for querying and managing structured datasets.\nDemonstrated experience in quantitative research, including systematic strategy backtesting and signal performance evaluation.\nExcellent attention to detail with a strong commitment to data quality and robust research practices.\nStrong communication skills with the ability to present investment views clearly and credibly to sophisticated institutional audiences.\nBachelor’s degree in quantitative or finance-related discipline (e.g., Finance, Economics, Mathematics, Computer Science, Statistics, or similar).\nDeep knowledge of the Taiwan equity market. Knowledge of Taiwan equities market microstructure, index futures and index options are plus.\nPreferred\nExperience with quantitative modeling techniques and machine learning methods.\nExposure to systematic investment strategy development, including factor construction, signal aggregation/combination, and portfolio optimization.\nTaipei City, Taiwan","description_format":"text","description_chars":3787,"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":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Professional Services","Asset Management & Funds"],"lifecycle":[{"event":"open","at":"2026-09-27T17:33:16Z"}],"visa":[],"liveness":{"score":13,"band":"cold","label":"Long shot","p_open":1,"p_active":0.363,"p_room":0.35,"age_days":57,"expected_fill_days":25,"reasons":["conf:2","stale_co","velocity","win:tail"],"computed_at":"2026-10-06T05:45:30Z"},"pay":null,"html_url":"https://alion.io/job/alliancebernstein-quant-portfolio-manager","json_url":"https://alion.io/job/alliancebernstein-quant-portfolio-manager.json","meta":{"generated_at":"2026-10-06T22:59:35Z","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","counted_by":"address","units_charged":1,"used_today":3821,"day_limit":5000,"remaining_today":1179,"minute_limit":60,"resets_at":"2026-10-07T00:00:00Z"}},"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":1770766},"rest":"https://alion.io/mcp/rest/get_company?id=1770766"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Falliancebernstein-quant-portfolio-manager"},{"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%2Falliancebernstein-quant-portfolio-manager"},{"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%2Falliancebernstein-quant-portfolio-manager"},{"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/alliancebernstein-quant-portfolio-manager\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Falliancebernstein-quant-portfolio-manager"}]}