Senior Software Engineer, Full-Stack in London

Fitch Ratings is currently seeking a Software Engineer - Full-Stack Applications to join our global technology team in London. This is your opportunity to build mission‐critical applications that power how a world‐leading credit ratings agency delivers insights - where your code directly impacts analysts, executives, and decision‐makers who shape global financial markets. You will be at the forefront of our technology transformation, developing with Java/Springboot and REACT while exploring how AI and emerging technologies can revolutionize analytical workflows.

This role is pivotal in engineering the future of Fitch's analytical platforms, with the autonomy to innovate, access to cutting‐edge tools including AI‐powered development resources, and a learning‐first culture that celebrates curiosity and growth. The initial assignment will be to develop and maintain CreditModule—our strategic analytical platform that empowers Credit analysts to rate issuers and financial instruments with unprecedented efficiency.

What We Offer:

• Strategic influence with immediate impact – Build applications used by analysts worldwide that drive critical credit rating decisions, with high visibility to senior stakeholders and the ability to shape product direction and technical architecture.
• Continuous learning and career growth – Access to training, certifications, conferences, and a community that values curiosity and staying ahead of trends, with AI-powered development tools at your fingertips and opportunities to establish yourself as a thought leader.
• Flexibility and world‐class environment – Work from premier offices in London, Manchester, or Toronto with hybrid flexibility, competitive compensation, comprehensive benefits, and a culture that values both innovation and work‐life harmony.

We will count on you to:

• Architect game‐changing full‐stack solutions – Design and build robust, scalable applications using Java/Springboot and REACT that transform complex analytical requirements into elegant, high‐performance systems that underpin Fitch's ratings workflows.
• Partner with cross‐functional teams as a trusted advisor – Collaborate directly with product managers, analysts, and stakeholders to understand their challenges, co‐create solutions, and ensure technical implementations balance ambition with engineering excellence and best practices.
• Champion quality, innovation, and AI exploration – Establish technical standards, conduct code reviews, implement CI/CD pipelines, and experiment with integrating AI/ML capabilities into applications while solving complex performance and architectural challenges.
• Drive Agile excellence and mentor others – Thrive in fast‐paced Agile environments delivering high‐quality features, facilitate knowledge sharing sessions, document insights, and create an environment where continuous learning, experimentation, and growth thrive.
• Own product reliability and support – Manage competing priorities across multiple projects ensuring on‐time delivery, provide expert third‐line support troubleshooting complex issues, and maintain system performance at scale.
• Commitment to continuous learning – Track record of staying current with emerging technologies and applying new knowledge to solve business challenges, with a growth mindset and demonstrated ability to quickly master new tools and methodologies.

What You Need to Have:

• Proven full‐stack engineering expertise – 5+ years of hands‐on experience building enterprise applications, with strong proficiency in Java, Springboot, REACT, and modern web technologies in production environments.
• Solid technical foundation – Deep understanding of software development principles, design patterns, architectural best practices, data structures, algorithms, and the ability to create solutions that are maintainable, testable, and scalable.
• Bachelor's degree in Computer Science, Software Engineering, or related field.
• Exceptional problem‐solving abilities and collaboration skills – Meticulous attention to detail, outstanding communication skills, proven track record of effective team collaboration, and the ability to communicate complex technical concepts to diverse audiences.

What Would Make You Stand Out:

• DevOps prowess – Experience with Docker, Kubernetes/EKS container orchestration, GitHub, and CI/CD pipelines that enable rapid, reliable deployments.
• Cloud expertise – Hands‐on knowledge of AWS or Azure, particularly with microservices architecture and cloud‐native application development.
• Agile mastery – Proven success delivering value in Scrum or Kanban environments with cross‐functional teams.
• AI/ML curiosity or hands‐on experience – Interest in or exposure to machine learning, generative AI, natural language processing, or intelligent automation technologies.
• Financial services background – Experience with lending workflows, regulatory processes, financial products, credit ratings, and financial analysis.

If you are an enthusiastic individual with a passion for technology and a desire to develop high‐quality software solutions, we would love to hear from you!

Why Fitch?

At Fitch Group, the combined power of our global perspectives is what differentiates us. Our global network of colleagues comes together to accomplish things greater than they ever could alone. Every team member is essential to our business and each perspective is critical to our success. We embrace a diverse culture that encourages a free exchange of ideas, guaranteeing your voice will be heard and your work will have an impact, regardless of seniority.

We are building incredible things at Fitch and we invite you to join us on our journey.

About Fitch Group

Fitch Group is a global leader in financial information services with operations in more than 30 countries. Wholly owned by the Hearst Corporation, we are comprised of three main businesses: Fitch Ratings | Fitch Solutions | Fitch Learning. Fitch is committed to providing global securities markets with objective, timely, independent and forward‐looking credit opinions.