About this role
Lead Java Developer, Software Engineering – Platform Engineering
Your team
The Platform Engineering team architects and builds the foundational technology that supports Aladdin, BlackRock’s investment operating system. Aladdin connects the information, people, and technology needed to manage money in real time, combining risk analytics with portfolio management, trading, and operations capabilities.
The team builds core infrastructure and platforms that improve developer productivity, stability, and performance across Aladdin applications. As part of Aladdin Engineering, you will collaborate with colleagues across offices and countries to develop technology used by financial institutions and investment professionals worldwide.
Your role and impact
As a Lead Java Developer in Platform Engineering, you will develop and enhance scalable software systems, build foundational capabilities, and improve the developer experience across Aladdin. You will help shape product roadmaps, solve complex engineering problems, and support reliable applications through disciplined design, testing, and operational practices.
You will work in a complex, fast-paced environment where collaboration, thoughtful analysis, clear communication, and the ability to learn and apply new concepts are important. You will also provide technical leadership for projects and contribute to an inclusive, collaborative engineering culture.
Your responsibilities
In every role at BlackRock, you'll be expected to apply sound judgement and critical thinking to solve complex problems, adapt as the business evolves, and combine the curiosity to explore new approaches and technologies with the rigor to challenge the results. The scope of this role also includes the following responsibilities:
- Collaborate across offices and countries with engineering colleagues, product management, and business partners to define product roadmaps and delivery priorities.
- Evolve continuous integration and continuous delivery (CI/CD) pipelines, build systems, package-management capabilities, enterprise-grade container orchestration platforms supporting declarative infrastructure and horizontal scaling, and Open Container Initiative (OCI) container image packaging and runtime while supporting operational teams through testing, code reviews, resilience practices, and level-two production support.
- Deliver efficient, highly available, concurrent, and fault-tolerant software systems.
- Design and develop innovative solutions to complex problems, identifying issues, dependencies, and potential roadblocks.
- Apply established software engineering practices throughout the development lifecycle, including design-focused and test-driven approaches.
- Promote an inclusive and collaborative culture through recruiting, management actions, and employee engagement.
- Lead individual projects by managing priorities, deadlines, deliverables, and technical decisions using Agile methodologies.
Your experience
- A bachelor’s or master’s degree in computer science, engineering, or a related field, or comparable practical experience, supported by substantial software engineering experience.
- 8-10+ Years of Strong software development experience using core Java, object-oriented programming, design patterns, and relevant backend or frontend technologies such as Spring, TypeScript, JavaScript, Angular, React, or Python.
- A track record of building high-quality software using design-focused, test-driven, and Agile engineering practices, with experience using relevant open-source frameworks and development tools.
- Experience working with relational databases, highly available distributed non-relational data storage platforms, scalable distributed data and caching platforms, and distributed event streaming and messaging platforms.
- Strong analytical, problem-solving, and communication skills, with the ability to understand financial or investment-related problems and build effective relationships with partner teams, sponsors, and user groups.
- Experience leading software projects or development teams and taking ownership of the design and technical quality of a significant application, system, or component.
- Exposure to application programming interfaces, microservices, cloud platforms such as Microsoft Azure, software delivery and operations tools such as Azure DevOps, optimization or algorithms, or artificial intelligence-related products and research environments.
For New York, NY Only the salary range for this position is USD$215,000.00 - USD$162,000.00 . Additionally, employees are eligible for an annual discretionary bonus, and benefits including healthcare, leave benefits, and retirement benefits. BlackRock operates a pay-for-performance compensation philosophy and your total compensation may vary based on role, location, and firm, department and individual performance.
Our benefits
To help you stay energized, engaged and inspired, we offer a wide range of benefits including a strong retirement plan, tuition reimbursement, comprehensive healthcare, support for working parents 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.
Guidance on AI use for candidates
At BlackRock, AI has long been part of how we work – enhancing decision-making, improving operations, and helping us deliver better outcomes for clients. We encourage candidates to use AI thoughtfully to learn, prepare, and work more effectively; but during our interview process, we want to focus on getting to know you through your own experiences, thinking, and judgment. To support you, we’ve provided guidance on when and how to use AI during our hiring process so you can approach each step with confidence and showcase your best self.
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.
To learn more about BlackRock, please visit Careers.BlackRock.com. We also encourage you to get to know us on LinkedIn, Instagram, YouTube, X, and TikTok.
BlackRock is proud to be an equal opportunity workplace. We are committed to equal employment opportunity to all applicants and existing employees, and we evaluate qualified applicants without regard to race, creed, color, national origin, sex (including pregnancy and gender identity/expression), sexual orientation, age, ancestry, physical or mental disability, marital status, political affiliation, religion, citizenship status, genetic information, veteran status, or any other basis protected under applicable federal, state, or local law. View the EEOC’s Know Your Rights poster and its supplement and the pay transparency statement.
BlackRock is committed to full inclusion of all qualified individuals and to providing reasonable accommodations or job modifications for individuals with disabilities. If reasonable accommodation/adjustments are needed throughout the employment process, please email [email protected]. All requests are treated in line with our privacy policy.
BlackRock will consider for employment qualified applicants with arrest or conviction records in a manner consistent with the requirements of the law, including any applicable fair chance law.Skills Required
- Bachelor’s or master’s degree in computer science, engineering, or a related field, or comparable practical experience
- 8–10+ years of strong software development experience
- Strong experience with core Java, object-oriented programming, and design patterns
- Experience with backend or frontend technologies such as Spring, TypeScript, JavaScript, Angular, React, or Python
- Experience building high-quality software using design-focused, test-driven, and Agile engineering practices
- Experience with open-source frameworks and development tools
- Experience with relational databases
- Experience with highly available distributed non-relational data storage platforms
- Experience with scalable distributed data and caching platforms
- Experience with distributed event streaming and messaging platforms
- Strong analytical, problem-solving, and communication skills
- Ability to understand financial or investment-related problems and build relationships with partner teams, sponsors, and user groups
- Experience leading software projects or development teams
- Experience owning the design and technical quality of a significant application, system, or component
- Exposure to application programming interfaces, microservices, Microsoft Azure, Azure DevOps, optimization or algorithms, or artificial intelligence-related products and research environments
BlackRock Compensation & Benefits Highlights
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Leave & Time Off Breadth — Flexible Time Off (no fixed PTO bank) with manager approval is highlighted alongside separate sick and bereavement leave, signaling broad time-off options. Feedback suggests this high‑trust approach is a notable strength among large employers.
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Parental & Family Support — Gender‑neutral U.S. parental leave offers up to 16 weeks for primary caregivers and up to 4 weeks for non‑primary caregivers, plus a two‑week flexible return‑to‑work transition. Backup child/elder care, fertility/adoption/surrogacy assistance, and lactation support are also emphasized.
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Retirement Support — Offerings include 401(k)/retirement savings plans, financial counseling/education, and an Employee Stock Purchase Plan, complemented by programs like tuition assistance and student‑loan/college‑savings support where applicable. Feedback suggests these components form a strong financial‑wellness package.
BlackRock Insights
What We Do
As the world’s largest asset manager, BlackRock partners with investors around the globe to help them (and those on whose behalf they invest) plan for life’s most important goals – like retirement, home ownership and their children’s education. Our clients range from governments, foundations and other large institutions to those investing on behalf of individuals, including firefighters, nurses, teachers and factory workers. BlackRock was founded with the idea of creating a better asset management firm — one that was purpose-driven, focused on clients and risk management, and propelled by data and technology. Our breakthrough Aladdin® platform is BlackRock’s technological backbone, helping investors see and manage their whole portfolios in one place – from constructing investments to monitoring risk and executing trades. Used by hundreds of external institutions around the world, Aladdin combines powerful analytics and a common language to help investment teams make faster, more informed decisions across public and private markets. It’s a key part of our business and one of the reasons we’re trusted to manage more assets than any other investment manager today. At BlackRock, we challenge conventions and raise the bar for what’s possible. We harness technology to unlock new solutions, simplify complexity, and deliver investment strategies that meet people where they are. Whether it’s retirement planning, wealth building or navigating market shifts, we’re here to help clients invest more easily, more affordably and with more choice as we chart a path toward financial well-being together. Learn more: Careers.BlackRock.com
Why Work With Us
Without our people, technology is irrelevant. When we combine the power of people with the power of technology, we amplify our ability to create better outcomes for our employees, clients, shareholders and society alike.
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Employees engage in a combination of remote and on-site work.
BlackRock has 25,000 employees across more than 100 offices in over 40 countries around the world.






