Financial Quantitative Modeler, Aladdin Financial Engineering, Associate
Locations: London, United Kingdom
Overview of Technology roles
At BlackRock, technology has always been at the core of what we do – and today, our technologists continue to shape the future of the industry with their innovative work. We are not only curious but also collaborative and eager to embrace experimentation as a means to solve complex challenges. Here you’ll find an environment that promotes working across teams, businesses, regions and specialties – and a firm committed to supporting your growth as a technologist through curated learning opportunities, tech-specific career paths, and access to experts and leaders around the world.
Job description
About this role
About Aladdin Financial Engineering (AFE):
Join a diverse and collaborative team of over 400 modelers and technologists in Aladdin Financial Engineering (AFE) within BlackRock Solutions, the business responsible for the research and development of Aladdin’s financial models. This group is also accountable for analytics production, enhancing the infrastructure platform, and delivering analytics content to portfolio and risk management professionals (both within BlackRock and across the Aladdin client community). The models developed and supported by AFE span a wide array of financial products covering equities, fixed income, commodities, derivatives, and private markets. AFE provides investment insights that range from an analysis of cash flows on a single bond, to the overall financial risk associated with an entire portfolio, balance sheet, or enterprise.
The Private Markets SWAT Team:
This team provides quantitative modeling solutions for private markets across a wide variety of problems, including nowcasting private asset and fund values, forecasting alpha in private asset deals, and optimizing strategic asset allocation with illiquid assets. The team builds and connects innovative models and methodologies to support investment decision-making in illiquid asset classes.
Role Description:
We are seeking an associate-level quantitative researcher to support and expand our growing suite of models for estimating the value of private assets and producing next-generation, real-time private market indices. The role centers on the development, operation, and continuous enhancement of Nowcasting models—managing day-to-day index estimation, improving model performance, and ensuring a robust, high-quality production process. A key challenge will be adapting these models to new situations, data conditions, and asset-class features, and determining when extensions or methodological changes are appropriate. The position sits within the Private Markets SWAT Team, a small group focused on solving novel quantitative problems in private markets, and will provide exposure to a broad range of empirical, modeling, and applied research projects across the organization.
Key Responsibilities:
- Manage and enhance the team’s existing Nowcasting model for private assets, including calibration, monitoring, diagnostics, and performance evaluation.
- Contribute to the research, design, and development of new Nowcasting and valuation models across additional private asset classes.
- Conduct empirical research to calibrate models to private market data and assess model performance through backtesting, benchmarking, and robustness analysis.
- Implement, maintain, and productionize model codebases, ensuring reliability, transparency, and reproducibility.
- Partner with internal stakeholders to understand use cases, communicate model behavior and limitations, and support applications of the models in investment and analytical workflows.
- Participate in broader Private Markets SWAT Team projects, including bespoke modeling work for portfolio management teams and quantitative analyses for financial advisory or product-specific initiatives.
Qualifications:
- Master’s degree in Financial Engineering, Finance, Statistics/Econometrics, Mathematics, Computer Science, or a related quantitative field; PhD preferred.
- 3+ years of experience in financial modeling role or equivalent.
- Strong grounding in empirical modeling techniques, especially time-series analysis and Bayesian methods.
- Demonstrated ability to conduct rigorous empirical research, including handling complex datasets and designing well-structured analyses.
- Effective communicator capable of explaining quantitative concepts clearly and collaborating across technical and non-technical teams.
- Proficient programming skills in Python with the ability—and desire—to adopt new tools, libraries, and technologies as needed.
- Preferred: Experience with private assets (e.g., venture capital, growth equity, buyout private equity) and familiarity with common venture security structures such as liquidation preferences, participation rights, and anti-dilution mechanisms
Our benefits
To help you stay energized, engaged and inspired, we offer a wide range of employee benefits including: retirement investment and tools designed to help you in building a sound financial future; access to education reimbursement; comprehensive resources to support your physical health and emotional well-being; family support programs; and Flexible Time Off (FTO) so you can relax, recharge and be there for the people you care about.
Our hybrid work model
BlackRock’s hybrid work model is designed to enable a culture of collaboration and apprenticeship that enriches the experience of our employees, while supporting flexibility for all. Employees are currently required to work at least 4 days in the office per week, with the flexibility to work from home 1 day a week. Some business groups may require more time in the office due to their roles and responsibilities. We remain focused on increasing the impactful moments that arise when we work together in person – aligned with our commitment to performance and innovation. As a new joiner, you can count on this hybrid model to accelerate your learning and onboarding experience here at BlackRock.
About BlackRock
At BlackRock, we are all connected by one mission: to help more and more people experience financial well-being. Our clients, and the people they serve, are saving for retirement, paying for their children’s educations, buying homes and starting businesses. Their investments also help to strengthen the global economy: support businesses small and large; finance infrastructure projects that connect and power cities; and facilitate innovations that drive progress.
This mission would not be possible without our smartest investment – the one we make in our employees. It’s why we’re dedicated to creating an environment where our colleagues feel welcomed, valued and supported with networks, benefits and development opportunities to help them thrive.
For additional information on BlackRock, please visit @blackrock | Twitter: @blackrock | LinkedIn: www.linkedin.com/company/blackrock
BlackRock is proud to be an Equal Opportunity Employer. We evaluate qualified applicants without regard to age, disability, race, religion, sex, sexual orientation and other protected characteristics at law.
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BlackRock Principles
We look to hire people that will embody our BlackRock Principles:
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We are a fiduciary to our clients.
This is the bedrock of our identity; it reflects our integrity and the unbiased advice we give our clients.
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We are One BlackRock.
We work collaboratively to create the best outcomes for our clients, our firm and the communities where we operate.
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We are passionate about performance.
We are relentless in innovating and finding better ways to serve our clients and improve our firm.
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We take emotional ownership.
We have a deep sense of responsibility to our clients and to each other.
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We are committed to a better future.
We are long-term thinkers, focused on helping people build a better tomorrow.
Career path
We recognize that our technologists benefit from a tailored approach to navigating and advancing their careers in the ways they envision. Our tech career paths are specifically built to support vertical and horizontal trajectories – including Enterprise Leadership (team manager) and Tech Leadership (individual contributor) ‘tracks’ as well as various other career moves.
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Engineer I (Analyst)
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Engineer II/III (Associate)
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Senior Engineer I/II (Vice President)
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Lead Engineer
(Vice President)Engineering Team Manager
(Vice President) -
Principal/Sr. Principal
Engineer (Director)Engineering Team Director/ Sr. Engineering Team Director -
Managing DirectorManaging Director
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TECH
LEADERSHIPENTERPRISE
LEADERSHIP
Benefits
We care about your overall well-being and design our benefits package to support you in various aspects of your life.
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Financial well-being
We offer resources designed to help you build a sound financial future for you and your family, like retirement savings plans and tuition reimbursement.
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Pay for performance
Our pay-for-performance philosophy includes a base salary and a discretionary annual bonus.
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Physical well-being
Our healthcare plans and resources help you focus on your physical health, so you and your family can feel your best.
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Emotional well-being
We support our people's mental health and emotional well-being by providing access to an Employee Assistance Program and a network of Mental Health Ambassadors.
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Life management
You'll be able to focus on moments that are important to you with benefits designed to support life in and outside of work with Flexible Time Off, parental leave and more.
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