About this role
At BlackRock, technology powers how we serve clients at scale. Within Aladdin Data, the Client Lifecycle Engineering builds the systems that support the full client lifecycle — from onboarding and inquiries to contracting, client workflows, and foundational data.
We are seeking a Senior Software Engineer to join our Budapest engineering hub. This role focuses on designing and building a scalable automated testing framework that is fully integrated into the SDLC pipeline, enabling fast, reliable, and high-confidence delivery across core applications.
This position is ideal for a hands-on engineer who is passionate about test automation, developer experience, and CI/CD integration, and who wants to directly impact engineering velocity and quality outcomes.
About the team
Client Workflows Engineering builds and operates a suite of platforms that power critical client lifecycle workflows across BlackRock. These systems support onboarding, servicing, compliance, contracting, and client interaction at global scale.
The team operates across modern Java/Spring services and distributed systems, with a strong emphasis on scalable architecture, reliability, and quality engineering practices. A key focus area is building automation and integrating quality controls directly into the SDLC pipeline to ensure fast, consistent, and high-confidence delivery across these interconnected platforms.
Key Responsibilities
- Design and build an automation test framework that integrates seamlessly into CI/CD pipelines and the SDLC
- Implement automated tests across API, integration, and end-to-end layers to ensure coverage and early defect detection
- Write high-quality, maintainable test code with strong focus on reusability, stability, and execution speed
- Embed testing into the development lifecycle by shifting quality left and enabling developers to adopt automated testing practices
- Ensure test execution runs reliably in pipelines, with clear reporting, fast feedback, and actionable insights
- Contribute to test infrastructure, including environment setup, test data management, and pipeline optimization
- Collaborate with engineers, product teams, and operations to improve overall system quality and release confidence
- Apply best practices in contract testing, non-functional testing, and defect prevention
- Leverage modern tooling (e.g., Playwright, REST-assured, CI/CD tools) and AI-assisted engineering tools (Copilot, Windsurf) to improve productivity and test coverage
Qualifications
- 4–8+ years of experience in software engineering or test automation, with strong hands-on coding
- Strong programming skills in Java and/or JavaScript, with experience testing RESTful and Spring-based services
- Experience building or contributing to test automation frameworks
- Solid understanding of CI/CD pipelines and integrating automated tests into build and deployment workflows
- Experience with tools such as Playwright, Selenium, REST-assured, JUnit/TestNG
- Familiarity with testing distributed systems and enterprise applications
- Strong problem-solving skills with a quality-first engineering mindset
- Ability to work effectively in a collaborative, global engineering environment
Nice to Have
- Experience with performance and resilience testing (e.g. JMeter, Gatling).
- Familiarity with Kafka, Redis, or other distributed data technologies.
- Knowledge of Docker, Kubernetes, and cloud-native environments.
- Experience with observability and quality metrics (Grafana, Prometheus, OpenTelemetry).
- Interest in AI-assisted testing, prompt engineering, or agentic QA tooling
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.
Skills Required
- 6+ years of experience in software testing or quality engineering
- Strong focus on automation
- Solid technical background in Java, Javascript, and RESTful services
- Hands-on experience with testing Spring-based backend systems
- Experience with test automation frameworks like Playwright, Selenium, REST-assured, TestNG, JUnit
- Strong understanding of CI/CD pipelines
- Leadership experience in mentoring engineers
- Excellent problem-solving skills
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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