20 python developer jobs found

About this role About the Portfolio Analytics Group (PAG): Join the Portfolio Analytics Group (PAG), a highly collaborative and multidisciplinary team of in-house, forward-deployed engineers and data scientists at the forefront of applied analytics at BlackRock. As part of the Aladdin Financial Engineering (AFE) division, PAG develops and deploys advanced analytical solutions that integrate Aladdin's technology platform, financial models, and data to solve complex, real-world investment challenges. These solutions are used by portfolio managers and risk professionals across BlackRock to support investment decisions, contributing to outcomes such as improved portfolio positioning and winning client mandates. The team works across the full breadth of asset classes-including equities, fixed income, derivatives, and private markets-reflecting the diversity and scale of investment strategies we support. Role Overview: We are seeking high-performing individuals to design,...

About this role Joining BlackRock means becoming part of a firm that oversees more tha n $14 trillion in assets and operates at the intersection of finance and technology. As part of the Aladdin AI Engineering team, you will work with advanced technologies, collaborate with exceptional engineers, and help shape the future of AI‑driven investment management. At BlackRock, technology has always been core to our mission. Aladdin-our industry‑leading, end‑to‑end investment management platform-embodies this vision by combining deep financial expertise with cutting‑edge data and AI capabilities. We are seeking a highly motivated AI Platform / AI Product Engineer to join the Aladdin AI Engineering team . In this role, you will help build and evolve the AI ecosystem that powers Aladdin, enabling intelligent, scalable, and responsible AI solutions across investment, operations, and data science workflows. You will work closely with distributed engineering and product teams to...

About this role Role Overview: We are seeking a visionary, strategic, and execution-oriented leader to serve as the Head of AlphaGen Investor Research Product Engineering. This role centralizes end-to-end ownership of the AlphaGen's research product estate spanning research lifecycle with an explicit focus on eliminating fragmented operational burden and establishing a single accountable organization for AlphaGen's modernization and future growth. You will drive a unified product and transformation strategy that accelerates evolution toward a cloud-native, AI-first research ecosystem. Key initiatives include retiring legacy tooling, modernizing core runtimes, and creating scalable self-service workflows that shorten research-to-production from months to hours. This transformation enables AlphaGen's Investor Research Solutions & Services to focus on high-value quantitative partnership with the Portfolio Management Group (PMG), while Investor Research product (under your...

About this role At BlackRock, technology is fundamental to how we serve clients and operate at scale . Aladdin-our industry‑leading, end‑to‑end investment management platform-embodies this by combining deep financial expertise with advanced data and AI capabilities. We are seeking a Director of AI Platform / Engineering to provide technical and strategic leadership within the Aladdin AI Engineering organization . In this role, you will be responsible for shaping the direction of Aladdin's AI platform, leading high‑impact engineering initiatives, and ensuring the delivery of scalable, reliable, and responsible AI solutions across investment, operations, and data science workflows. This role requires a blend of hands‑on technical depth , architectural leadership , and people and delivery leadership . You will work closely with senior engineering leaders, product managers, data scientists, and business stakeholders to translate AI strategy into production‑grade platforms and...

About this role Company: BlackRock Investment Management, LLC Job Title: Associate, Investment Product Marketing Location: 50 Hudson Yards, New York, NY 10001 Job Duties: Work to transform messaging and advisor experience for growing alternative investment platform. Work closely across groups including sales, product specialists, operations and digital marketing. Responsibilities include the development and maintenance of compelling marketing content, executing campaigns, and supporting product launches. Key responsibilities include the following: create and implement positioning and narratives for BlackRock's products through written and digital mediums (e.g. presentations, website, video, brochures); develop deep understanding of financial markets and BlackRock products with the goal of providing insights for product positioning and marketing; build content for alternative investment education; evolve existing content and assist with firm-specific servicing requirements for...

About this role Company: BlackRock Corporation US, Inc. Job Title: Associate, Product Strategist Location: 50 Hudson Yards, New York, NY 10001 Job Duties: Provide domain expertise across thematic ETFs: structural investment themes such as artificial intelligence, semiconductors, infrastructure, genomics, lithium and copper mining, clean energy, and electric vehicles; Active ETFs: actively managed factor, theme, and sector rotation strategies, and outcome-oriented ETFs (defined outcome, buffered, and income-focused); and Digital Asset ETPs: spot Bitcoin and Ethereum ETPs, leveraged, inverse, options- and futures-based crypto ETFs, blockchain ETFs, crypto-related equities and treasury companies, supported by specialized knowledge of blockchain ledger infrastructure, stablecoins, tokenization, decentralized finance (DeFi), and crypto market structure. Serve as a subject-matter expert for institutional and wealth clients, delivering thematic & active ETF positioning and...

About this role BlackRock is one of the world's preeminent asset management firms and a premier provider of global investment management, risk management and advisory services to institutional, intermediary, and individual investors around the world. BlackRock's mission is to create a better financial future for our clients. We have a responsibility to be the voice of the investor, and we represent each client fairly and equally. Constant communication with a diverse team of partners strengthens us and delivers better results for our clients. Continuous innovation helps us bring the best of BlackRock to our clients. BlackRock offers a range of solutions - from rigorous fundamental and quantitative active management approaches aimed at maximizing outperformance to highly efficient indexing strategies designed to gain broad exposure to the world's capital markets. Our clients can access our investment solutions through a variety of product structures, including individual and...

About this role BlackRock is a global leader in investment management, risk management and advisory services for institutional and retail clients. As of December 31, 2026, BlackRock's AUM was $14 trillion. BlackRock helps clients around the world meet their goals and overcome challenges with a range of products that include separate managed accounts, mutual funds, iShares (exchange traded funds), and other pooled investment vehicles. BlackRock also offers risk management, advisory and enterprise investment system services to a broad range of institutional investors through BlackRock Solutions. As of March 31, 2026, the firm had approximately 25,000 employees in more than 38 countries and a major presence in global markets, including North and South America, Europe, Asia, Australia and the Middle East and Africa. BlackRock Global Fixed Income (GFI) group oversees $1.2 trillion in assets, offering an array of actively managed fixed income products designed to meet specific...

About this role About this Role: At BlackRock, technology is the foundation of our business. As an Backend Engineer, you'll build resilient systems that power our global post-trade operations. You'll design and deliver enterprise-scale software with a focus on reliability, performance, and clean engineering practices. This role is ideal for engineers who like to innovate and solve complex challenges while fostering a culture of excellence and continuous improvement. About Post Trade Accounting (PTA): A major strategic area within Aladdin and one of BlackRock's largest engineering investments. Responsible for the systems that ensure accurate, scalable, and efficient accounting across global operations. Expanding into data analytics and pipeline initiatives using Snowflake, Redis, and Kafka to manage high-volume, real-time data. Collaborates closely with Product, Operations, and other Engineering teams to deliver business-critical capabilities. Agile and collaborative...

About this role BlackRock is one of the world's leading providers of investment, advisory, and risk management solutions, including Aladdin, our investment and risk management technology. Aladdin is a comprehensive technology platform used by BlackRock and delivered to our clients to unify the investment management process across public and private markets. It integrates risk, investment, and client management processes through a common data language, enabling scale, insights, and business transformation. At BlackRock, the Aladdin team comprises the Aladdin Client Business, Aladdin Wealth Tech, Aladdin Product, Aladdin Data, and Aladdin Engineering. Join our AI Platform Engineering team as part of Aladdin Engineering and be at the forefront of financial technology innovation. Aladdin Engineering is the team that designs, builds, and runs Aladdin. Within Aladdin Engineering, there are multiple engineering teams focused on building the different products and platform services for...

About this role Internal Audit - Data Analytics Internal Audit's primary mission is to provide assurance to the Board of Directors and Executive Management that BlackRock's businesses are well managed and meeting strategic, operational and risk management objectives. The team engages with senior leaders and all of BlackRock's individual business units globally to understand and advise on the risks in their business, evaluate the effectiveness of key processes and assist in the design of best practices that can improve their results. Internal Audit reports directly to the Audit Committee of the Board of Directors, and our work builds confidence that BlackRock will meet its obligations to clients, shareholders, employees and other stakeholders. Data Analytics The Data Analytics (DA) team leverages various data science, business intelligence, and analytical methods to assess BlackRock's control environment. DA team members may design and perform certain testing as part of...

About this role BlackRock is one of the world's preeminent asset management firms and a premier provider of global investment management, risk management and advisory services to institutional, intermediary and individual investors around the world. BlackRock offers a range of solutions - from rigorous fundamental and quantitative active management approaches aimed at maximizing outperformance to highly efficient indexing strategies designed to gain broad exposure to the world's capital markets. Our clients can access our investment solutions through a variety of product structures, including individual and institutional separate accounts, mutual funds and other pooled investment vehicles, and the industry-leading iShares® ETFs. Aladdin Financial Engineering (AFE) AFE is a diverse and global team with a keen interest and expertise in all things related to technology and financial analytics. The group is responsible for the research and development of quantitative financial...

About this role Are you interested in building innovative technology that helps power the financial markets? Do you enjoy working in a fast-paced environment and solving meaningful technical challenges? Do you want to work with and learn from experienced leaders in technology and finance? At BlackRock, we are looking for Software Engineers who are curious, collaborative, and excited to build high-quality solutions. We recognize that strength comes from diversity, and we value your skills, curiosity, and passion while giving you the opportunity to continue growing technically and professionally. We invest and protect over $9 trillion (USD) of assets and have an extraordinary responsibility to our clients all over the world. Our technology helps millions of investors 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 world's leading financial...

About this role Join a diverse and collaborative team of over 300 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. Role Description: We are looking for a person to join the Advanced Data Analytics team within AFE Single Security. Advanced Data Analytics is a...

About this role The role will be within our Private Financing Solutions (PFS) team . This new platform brings together several leading franchises ( private credit, GP/LP solutions, and liquid and private credit CLO businesses) under one structure to serve client needs and deepen our role in the financing ecosystem. PFS is built to address the structural forces reshaping markets and deliver more complete solutions across public and private investments. The Capital Deployment & Liquidity Management team is responsible for implementing investment decisions across credit products, while also providing oversight of the governance model and adherence to BlackRock investment best practices. BlackRock is seeking a dedicated professional to join its Private Financing Solutions Capital Deployment & Liquidity Management team focused on overseeing the ongoing management of complex credit mandates and collaborating with teams across the platform, including investment professionals,...

About this role The role will be within our Private Financing Solutions (PFS) team . This new platform brings together several leading franchises (private credit, GP/LP solutions, and liquid and private credit CLO businesses) under one structure to serve client needs and deepen our role in the financing ecosystem. PFS is built to address the structural forces reshaping markets and deliver more complete solutions across public and private investments. The Capital Deployment & Liquidity Management team is responsible for implementing investment decisions across credit products, while also providing oversight of the governance model and adherence to BlackRock investment best practices. BlackRock is seeking a dedicated professional to join its Private Financing Solutions Capital Deployment & Liquidity Management team focused on overseeing the ongoing management of complex credit mandates and collaborating with teams across the platform, including investment professionals,...

About this role Join a diverse and collaborative team of technologists in the Portfolio Analytics Group (PAG), responsible for the research and development of applied solutions across BlackRock. PAG sits within the Aladdin Financial Engineering (AFE) division, which develops analytics and models used by portfolio and risk management professionals both within BlackRock and across the Aladdin client community. Given the breadth of business objectives, AFE solutions span a wide range of asset classes, including equities, fixed income, commodities, derivatives, and private markets. The PAG Equities team is seeking high-performing individuals at the Associate or Vice President level in New York. Successful candidates will design, build, and deploy advanced analytical solutions for portfolio managers, complementing the Aladdin platform. These solutions span portfolio construction, equity research, and AI-driven workflows, with the goal of enhancing investment outcomes. The role...

About this role What team will you be on? Our trading team generates alpha for clients across; scientific, fundamental and index products. We partner with portfolio managers to optimize returns through a variety of trade types. BlackRock is a pioneer of using quantitative techniques and sophisticated models to improve the performance of its Securities Lending business. Why is your role important? We are actively seeking an outstanding teammate to join our US Fixed Income Trading team within Securities Lending based in New York. With a focus on innovative technology and imbedded research, our investment management approach to lending provides superior performance for our clients and is an important part of the BlackRock brand. In this fast paced and dynamic environment, BlackRock is a pioneer of using quantitative techniques and sophisticated models combined with fundamental insights from traders to increase the performance of its Securities Lending business. We will...

About this role Improve BlackRock's ability to enhance our retail sales distribution capabilities and services suite by creating, expanding and optimizing our data and data pipeline architecture. You will create and operationalize data pipelines to enable squads to deliver high quality data-driven product. You will be accountable for managing high-quality datasets exposed for internal and external consumption by downstream users and applications. Top technical / programming skills - Python, Java and Scala with ability to work across big data frameworks such as Spark, Hadoop Suite, PySpark, Hive, Cloud Data Platforms Preferably Snowflake and SQL. Experience working with flat files (e.g., csv, tsv, Excel), Database API sources is a must to both ingest and create transformations. Given the highly execution-focused nature of the work, the ideal candidate will roll up their sleeves to ensure that their projects meet deadlines and will always look for ways to...

About this role We are seeking an Associate Quantitative Modeler to join the team within Aladdin Financial Engineering (AFE) - Single Security . The team is responsible for the development, enhancement, and governance of models and analytics across a broad range of securitized products, including Agency MBS, Non A gency RMBS, CRT, MSR, CMBS /CRE , ABS /ABF , and CLOs , delivered on the Aladdin platform to internal portfolio teams and external clients. This role is ideal for a technically strong quantitative professional who enjoys research and building models, working with large datasets, and partnering closely with investment, risk, technology, and client teams to deliver high q uality analytics at scale. Key Responsibilities Develop , enhance, and maintain securitized products models using econometric and machine learning /AI techniques. Collaborate with Data, Technology, Portfolio Management, Client, and Risk teams to ensure analytics meet business and client...