Senior Software Engineer

LSEG Taguig, National Capital Region, Philippines Overview We’re looking for a senior engineer who has deep experience building backend systems and can also contribute to frontend development when needed. You’ll help guide technical decisions, support other engineers, and work closely with teammates across disciplines. We care about solving real problems with practical solutions, and we value engineers who are thoughtful, clear, and willing to share what they know. We believe that good engineering is about making things understandable, reliable, and easy to change when needed. Responsibilities Design and build backend services that are secure, scalable, and easy to maintain, using technologies like Java, Kotlin, Spring Boot, and MongoDB. Contribute to frontend development using ReactJS and TypeScript, especially when backend changes affect the user interface. Translate product requirements into technical plans that are realistic, efficient, and easy to explain to others. Help define and improve how we structure our systems, services, and data flows. Review code from teammates, offer constructive feedback, and help others grow their skills. Work with QA, product, and design to make sure features are well-tested, clearly scoped, and delivered smoothly. Improve how we test, deploy, and monitor our applications, and help identify areas where we can work more effectively. Collaborate on integrating AI models into backend services for tasks like classification, recommendation, or summarization. Work with data scientists or ML engineers to deploy and maintain AI pipelines. We value engineers who think ahead, ask good questions, and help the team stay focused on what matters most. Required Skills & Experience 4-5 years of experience in software development, with a strong focus on backend systems and architecture. Deep knowledge of Java, Kotlin, Spring Boot, MongoDB, and RESTful API design. Experience with frontend development using ReactJS and related technologies such as JavaScript and TypeScript. Familiarity with Git workflows, automated testing, and CI/CD tools. Experience working with Gradle and managing multi-module projects. Experience integrating AI services or models into backend systems. We value engineers who are clear in their thinking, steady in their approach, and generous with their time and knowledge. Desired Skills & Experience Experience with Docker, Kubernetes, and cloud platforms like AWS. Understanding of system design patterns and performance optimization. Experience mentoring engineers and leading technical efforts. Familiarity with ML model deployment tools. Exposure to AI use cases. We appreciate people who notice when something could be better and take the time to improve it. Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject. Job details Seniority level: Mid-Senior level Employment type: Full-time Job function: Engineering and Information Technology Industries: IT Services and IT Consulting and Financial Services #J-18808-Ljbffr