Senior Software Engineer

Senior Software Engineer Job Type: PERMANENT Emp Type: FULL_TIME Industry: Capital Markets Software Expertise: Technology Salary Type: N/A Salary: 0.00 Location Country: United Kingdom Published Date: January 22, 2026 Job ID: 63198 Job Description Overview Are you ready to make a significant impact in the world of financial technology? We are seeking a dynamic and experienced Senior Software Engineer to join our Portfolio Optimization Team. This is your chance to be part of a forward-thinking organization that is revolutionizing financial markets by unlocking capital constraints and enabling greater access to diversified investment opportunities. If you are passionate about cutting-edge technology, thrive in a fast-paced environment, and want to work with a team of exceptional professionals, this is the role for you! Responsibilities As a Senior Software Engineer, you will: Design software solutions that align with agreed standards, architecture, and requirements. Develop high-quality, scalable, and secure systems. Collaborate closely with team leads, team members, and product managers to define and implement roadmap features. Contribute to and drive technological and architectural decisions. Work with various R&D and support teams to ensure seamless integration and functionality. Create high-quality, responsive UI applications adhering to web standards for accessibility and responsive design. Share knowledge and lead best practices in technological processes. Take ownership of tasks and drive them forward autonomously. Qualifications To excel in this role, you should have: A B.Sc. degree in Computer Science, Software Engineering, or equivalent (M.Sc. is a plus). At least 8 years of experience in Java server-side development, including cloud services (preferably AWS). Proficiency in C# and .NET. Proven experience in building complex, large-scale software solutions from scratch to live production. Expertise in technologies such as Java, Spring Boot, Spring Data, JPA, Swagger, Maven, Kafka, PostgreSQL, Jenkins, GIT, RESTful Services, and Docker. Strong analytical skills and a “Can-Do” mentality. Excellent English communication skills, both spoken and written. Financial industry knowledge is a plus. The ability to learn and thrive in a fast-paced, dynamic environment. Day-to-Day Your typical day will include: Collaborating with a team of talented developers to enhance our Portfolio Optimization products. Designing and implementing innovative software solutions. Engaging with product managers to align on feature roadmaps and deliverables. Making key technological and architectural decisions to drive the product forward. Developing and maintaining responsive and accessible UI applications. Sharing your expertise and mentoring team members to foster a culture of continuous learning. Benefits We value our team and offer a competitive compensation package, including: A target annual base salary of £112,000 (dependent on experience, qualifications, and skills). Annual discretionary bonus and company equity. Comprehensive company-sponsored benefits and perks. The opportunity to work in a dynamic, innovative, and collaborative environment. A chance to be part of a company recognized for its excellence and innovation in the fintech industry.