C++ Engineer, Aladdin Engineering - Investment Compliance, Associate

BlackRock
New York, NYPosted 2 April 2026

Job Description

About this role About BlackRock: Are you interested in building innovative technology that crafts the financial markets? Do you like working at the speed of a startup, and solving some of the world's most exciting challenges? Do you want to work with, and learn from, hands-on leaders in technology and finance? At BlackRock, we are looking for Software Engineers who like to innovate and solve sophisticated problems. We recognize that strength comes from diversity, and will embrace your outstanding skills, curiosity, and passion while giving you the opportunity to grow technically and as an individual. We invest and protect over $11 trillion (USD) of assets and have an extraordinary responsibility to our clients all over the world. Our technology empowers millions of investors to save for retirement, pay for college, buy a home, and improve their financial well-being. Being a technologist at BlackRock means you get the best of both worlds: working for one of the most sophisticated financial companies and being part of a software development team responsible for next generation technology and solutions. Team Overview: You will be working on BlackRock's investment operating system called Aladdin. Aladdin is used both internally within BlackRock and externally by many financial institutions. Aladdin combines sophisticated risk analytics with comprehensive portfolio management, trading, and operations tools on a single platform to power informed decision-making and create a connective tissue for thousands of users investing worldwide. Our development teams reside inside the Aladdin Engineering group. We collaboratively build the next generation of technology that changes the way information, people, and technology intersect for global investment firms. We build and package tools that manage trillions in assets and support millions of financial instruments. We perform risk calculations and process millions of transactions for thousands of users every day worldwide! You will be part of the Security Analytics team, working on mission-critical C applications that power portfolio management, compliance, and risk analytics across Aladdin. The primary focus is on a batch-processing system responsible for security-level sectoring, classification, and compliance data aggregation across global portfolios. You will also contribute to the broader compliance C platform and analytical library package that underpins the firm's fixed income, credit, and multi-asset analytics. Role Overview: Tenacious: Work in a fast-paced and highly complex environment with large-scale legacy and modern C codebases. Creative thinker: Analyze multiple solutions and deploy technologies in a flexible way, balancing performance with maintainability. Great teammate: Think and work collaboratively and communicate effectively across globally distributed teams. Fast learner: Pick up new financial and technical concepts and apply them quickly in a production-critical context. Responsibilities: Collaborate with team members in a multi-office, multi-country environment. Deliver high-efficiency, high-availability, concurrent and fault-tolerant C software systems. Significantly contribute to the development and modernization of Aladdin's security analytics and compliance platform, with a focus on bucketing application and related portfolio management services. Maintain and enhance shared analytical C libraries covering fixed income analytics, risk, pricing, portfolio construction, credit ratings, and compliance. Contribute to the compliance C platform including intraday/overnight engines and related tooling. Work with product management and business users to define the roadmap for the product. Design and develop innovative solutions to complex problems, identifying issues and roadblocks. Apply validated quality software engineering practices through all phases of development. Ensure resilience and stability through quality code reviews, unit, regression ... (truncated, view full listing at source)
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