16 senior development engineer jobs found in London

About this role The Aladdin Studio ATX team are responsible for the stewardship, maintenance and ongoing development of the Aladdin Tools for Excel (ATX) product. ATX is widely used Excel add-in whose purpose is to retrieve data from Aladdin and allow end users to build custom workflows and reports with Excel. To ensure the future of the product we are looking to recruit a senior develop to work in a small team dedicated to its continued success. Job Description Gain an in depth knowledge of how the software works. Become proficient at second line support for the product. This will involve working with colleagues in first line support teams and marketing personnel. Work on the design, coding and testing activities at the most detailed level to ensure successful delivery of enhancements. Complement and learn from the current development team and leverage their deep historical and technical knowledge. Big opportunity to take an increasing amount of...

About this role Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world's most complex problems? 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 complex problems. We recognize that strength comes from diversity, and will embrace your unique skills, curiosity, drive, and passion while giving you the opportunity to grow technically and as an individual. With over USD $ 10 trillion of assets , we have an exceptional responsibility: our technology empowers millions of investors to save for retirement, pay for college, buy a home, and improve their financial wellbeing. As a senior developer at BlackRock, you'll work for a leading financial company and be part of a team creating next-generation technology . What is Aladdin Engineering? Our...

About this role Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world's most complex problems? Do you want to work with, and learn from, hands-on leaders in technology and finance? At BlackRock, we are looking for a C#/React Full-Stack Senior Engineer who likes to innovate and solve complex problems. We recogni s e that strength comes from diversity, and will embrace your unique skills, curiosity, and passion while giving you the opportunity to grow technically and as an individual. With over USD $ 12 trillion of assets , we have an exceptional responsibility: our technology empowers millions of investors to save for retirement, pay for college, buy a home and improve their financial well-being. Being a developer at BlackRock means you get the best of both worlds: working for one of the most advanced financial companies and being part of a software...

About this role Within the Aladdin Product Group - Alternatives, we are hiring a Senior Software Engineer (Full Stack) to work on Invest Central, a core platform within the Insight ecosystem. This role is based in London and operates as part of a globally distributed engineering organisation . Invest Central is at the heart of the Private Markets data platform , designed to streamline and automate complex data processing, validation, and workflow orchestration across the P rivate Market lifecycle. It acts as a centralised system of record and processing layer, integrating with our analytical platform and downstream consumers to improve data availability , reduce manual intervention, and scale operational throughput. This role is a hands-on senior individual contributor functio n, with focus is on designing, building, and operating software in a highly complex , data-driven production environment. About you You are...

About this role About the Role The Document Intelligence Platform is BlackRock's solution for document processing, content management, and data distribution within alternative investments-serving portfolio managers, fund analysts, and investment professionals across the firm. As a Vice President, you will be a senior technical leader responsible for architecture, delivery, and operational excellence across the full stack. You will lead a team of software engineers, drive technical strategy, collaborate with senior stakeholders, and ensure our platform scales to meet evolving business needs. Key Responsibilities Technical Leadership & Architecture (35%) - Define and evolve the technical architecture across frontend and backend systems - Lead strategic direction of the document processing engine, content management services, and data distribution layer - Champion engineering best practices: code quality, testing, security, and observability -...

About this role Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, and tackling some of the world's most interesting 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 complex problems. We recognize that strength comes from diversity, and will embrace your unique skills, curiosity, and passion while giving you the opportunity to grow technically and as an individual. Aladdin by BlackRock manages over $ 30 trillion (USD) in assets, and its engineers have an extraordinary responsibility to our clients all over the world . Our technology empowers millions of investors to achieve their investments objectives , save for retirement, pay for college, buy a home , and improve people's financial well-being. Being a...

About this role In the Aladdin Product Engineering, Private Markets department, we are seeking a Development Lead to lead our Software Engineering team based in London and Belgrade! The team works on evolving our Private Market's Reporting Solutions specifically focusing on reporting data layer. Fully integrated into our Aladdin Engineering Team, you will be exposed to both the technical and functional layers of our most innovative products, while acquiring outstanding abilities in the fast-growing Alternative Investments in general. You will be part of an international and diverse environment, with a strong drive for technical innovation. About you: You have a strong understanding of data, distributed systems and Software Development Lifecycle in an agile organization. As a Development Manager your role will involve mentoring and guiding junior talent to deliver impactful outcomes for the business. You will also be hands on and as a Senior...

About this role This role sits within the Private Markets Data Engineering (PMDE) team within Preqin, a part of BlackRock. Preqin is at the heart of how we are revolutionizing private markets data and technology for clients globally, complementing our existing Aladdin technology platform to deliver investment solutions for the whole portfolio. In this role, you will develop market-leading data products, methodologies, models and analytics in private markets data for Preqin's client base of institutional investors, fund managers and service providers. As a senior individual contributor and hands-on technical leader within a broader delivery team, you will work closely with business stakeholders to translate strategic objectives and user needs into data initiatives and technical solutions, operating without direct supervision and being accountable for technical outcomes. Your work will position BlackRock as the preeminent private markets technology and data provider,...

About this role The Analytics Product team empowers investment and risk management decision‑making for BlackRock and Aladdin clients through industry‑leading models, analytics, research, and processes supporting investor activities. The team delivers value for users, clients, and prospects by reliably meeting commitments. We craft compelling research and applied solutions. Enable new opportunities with fit-for-purpose analytics. Apply extensive confirmed experience across the client lifecycle. In close collaboration with partner teams throughout the Aladdin Business, the team accomplishes the analytics and product development lifecycle with full ownership. We speed up model development and delivery using agile methods. The team leads the deployment of new model features and infrastructure improvements. Encourage adoption within the Aladdin community and maintain model quality through clear processes and governance. Analytics Product also shapes the future of the Analytics...

About this role You will be at the heart of BlackRock's Aladdin, building the platform that drive s our and our client's investment and trading operations. Each day, you will design, develop, and maintain scalable web applications and high-performance APIs, collaborating closely with traders, product managers, and fellow engineers to define requirements and deliver impactful solutions. Your role will involve troubleshooting technical challenges, optimizing microservices and data pipelines, and continuously researching new technologies to enhance system performance. By mentoring junior engineers and contributing to our team culture, you'll help ensure the reliability, security, and efficiency of mission-critical trading systems in a dynamic, fast-paced environment. About the role Design, develop, and maintain scalable web applications and backend services to support trading operations. Collaborate with cross-functional teams including traders, product managers,...

About this role About this role You will be at the heart of BlackRock's Aladdin, building the platform that drives ours and our client's investment and trading operations. Each day, you will design, develop, and maintain scalable and high-performance applications, collaborating closely with traders, product managers, and fellow engineers to define requirements and deliver impactful solutions. Your role will involve troubleshooting technical challenges, optimizing services and data pipelines, and continuously researching new technologies to enhance system performance. By mentoring junior engineers and contributing to our team culture, you'll help ensure the reliability, security, and efficiency of mission-critical trading systems in a dynamic, fast-paced environment. About the role Design, develop, and maintain scalable web applications and backend services to support trading operations. Collaborate with cross-functional teams including traders,...

About this role Product Manager - Private Markets Secondaries Data & Analytics This role sits within Preqin, a part of BlackRock. Preqin plays a key role in how we are revolutionizing private markets data and technology for clients globally, complementing our existing Aladdin technology platform to deliver investment solutions for the whole portfolio. About the team Preqin's L imited Partners Product Group is a cross-functional team within A laddin Product , responsible for creating innovati ve data, analytics and workflow products for our clients investing in Private Markets . We are seeking a Product Manager to join the team and work directly with a multi-disciplinary team using the latest technologies to build out secondaries data and analytics products geared to wards helping our clients make better investment decisions . Job overview Secondaries is a rapidly growing part of private markets , but still very opaque and ripe for innovation . This...

About this role Do you enjoy solving complex engineering challenges, experimenting with new approaches , and working in an environment that combines the discipline of an enterprise platform with the curiosity and pace of a startup? At BlackRock, we look for engineers who are excited to push the boundaries of modern frontend development - from advanced UI frameworks to high‑performance micro‑frontends and platform‑level tooling that sits at the heart of investment workflows handling real financial outcomes. In Core UI Engineering , you'll work on systems that operate at global scale and evolve the foundations of our web platform. This includes building reliable, performant user experiences, shaping shared frameworks, and increasingly exploring how AI‑assisted workflows can accelerate how we design, code, and deliver value. We are evolving toward purpose driven , outcome oriented product engineering, where humans guide and validate AI generated...

About this role PACE (Private Asset Calculation Engine) is BlackRock's strategic analytics engine powering alternative investments performance and risk analytics across eFront tools. Built on a Java/Spring Boot microservices architecture with gRPC communication, PACE processes billions in fund performance data, IRR/TWR calculations, and risk metrics for private equity, real estate, infrastructure, and private credit portfolios. The platform consists of multiple interconnected services including Fund, Asset, Portfolio, Transaction, Benchmarking, ESG, and Holding services-each responsible for specific calculation domains while maintaining consistency through shared libraries and Protocol Buffer contracts. Role Overview Lead the architecture, delivery, and operational excellence of the PACE platform. You will mentor a team of 8-15+ engineers, drive technical strategy, and collaborate with senior stakeholders to scale our platform for alternative...

About this role This role sits within Preqin, a part of BlackRock. Preqin plays a key role in how we are revolutionizing private markets data and technology for clients globally, complementing our existing Aladdin technology platform to deliver investment solutions for the whole portfolio. As VP, Engineer on the Orion data team, you will guide a high-performing engineering pod responsible for the technical and operational excellence of our data architecture. Your work ensures our data flows are robust, scalable, and aligned with business needs, forming the backbone of Orion's data-driven products and insights. Your focus will be on delivering high-quality solutions for our stakeholders by leveraging strong data literacy, product awareness and clear communication. You will collaborate closely with product managers and data owner to ideate, design, and deliver new features, while actively shaping the direction of our technical strategy and data platform. Key responsibilities will...

About this role Business Unit Overview : BlackRock's Securities Lending business generates both incremental alpha for clients and significant firm revenue-about $3B in gross revenue , including $700M in direct revenue . The business is run by BlackRock Global Markets and Index Investments (BGM) , with operations supported by GIO , and is used by 150+ global users through the SecLending Technology Platform. With 90% of trades executed automatically and ~140 orders per second , the platform operates as a high availability, low latency system. Securities Lending ( SecLending ) involves temporarily transferring securities to a borrower for a fee while the lender retains ownership, with the borrower returning the securities on demand or at the end of the agreement. About Aladdin Aladdin® is an operating system for investment managers that connects the information, people, and...