Senior Software Engineer

Senior Software Engineer

Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
Trintech

At a Glance

  • Tasks: Design and develop innovative AI-driven SaaS applications while mentoring Agile teams.
  • Company: Join an award-winning Fintech SaaS company committed to excellence and innovation.
  • Benefits: Competitive salary, flexible work options, and opportunities for continuous learning.
  • Other info: Embrace a culture of humility, empowerment, reliability, and openness.
  • Why this job: Make a real impact with cutting-edge technology in a collaborative environment.
  • Qualifications: 5+ years in software development with skills in .NET, JavaScript, and AI technologies.

The predicted salary is between 63000 - 77000 £ per year.

Trintech is an award-winning AI-driven Fintech SaaS organisation seeking a Senior Software Engineer to help design, develop, and deliver high-quality, scalable multi-tier SaaS applications using modern web, desktop, and hybrid cloud technologies to meet customer and business needs. This role provides technical leadership within Agile teams, building robust frameworks, resolving complex issues, and applying best practices in CI/CD, quality-first development, and system performance. The Senior Software Engineer mentors team members, establishes technical standards, and leverages technology expertise to support strategic business objectives and continuous improvement.

What You'll Do

  • Design, develop, test and deliver innovative solutions to customer/technical challenges as well as diagnosing and resolving complex issues.
  • Work in Agile teams following Agile + SAFe methodologies to deliver high-quality products on time with performance and localization requirements in mind.
  • Maintain and improve existing codebases, ensuring high-quality and efficient software.
  • Document all development processes, changes, and strategies.
  • Participate actively in continuous learning to adopt new technologies and best practices in software development.
  • Work closely with cross-functional teams to understand requirements and implement a comprehensive solution.
  • Design and develop AI-driven capabilities, including building or integrating AI agents, automation workflows, and intelligent services to enhance platform functionality and user experience.

What You'll Have

  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 5+ years’ experience in software development, with specific skills in .NET MVC, .NET Core, JavaScript and/or Angular and SQL, SQL Server preferred.
  • Hands-on experience building modular and component-based, front-end applications with a strong grasp of JavaScript and/or Angular.
  • Familiar with CI/CD including Azure Pipelines or similar deployment technologies.
  • Interest in emerging AI technologies and their practical application in enterprise software development.
  • Strong communication and collaboration skills, with the ability to work effectively in a team environment.
  • Successful track record delivering high-quality and thoroughly tested products on time.
  • Able to adhere to technical standards, as well as being able to influence peers within a development team.
  • Experience or familiarity with AI/ML concepts and tools, including building or consuming AI agents (e.g., LLM-based workflows, copilots, Codex or automation agents), prompt design, and integrating AI services into applications.
  • Excellent problem-solving abilities and strong analytical skills.
  • Strong communication skills, capable of effectively articulating technical challenges and solutions to stakeholders and peers.
  • Highly motivated and self-directed, capable of multi-tasking, and able to work with minimal supervision.
  • Experience working in an Agile/Scrum development process is preferred.

At our core, Trintechers stand committed to fostering a culture rooted in our core values – Humble, Empowered, Reliable, and Open. Together, these values guide our actions, define our identity, and inspire us to continuously strive for excellence in everything we do. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or disability.

Senior Software Engineer employer: Trintech

Trintech is an exceptional employer that champions innovation and collaboration within a vibrant work culture. As a Senior Software Developer, you'll not only contribute to cutting-edge AI-driven solutions but also benefit from continuous learning opportunities and mentorship in a supportive Agile environment. Located in a dynamic tech hub, Trintech offers a unique chance to grow your career while being part of a team that values humility, empowerment, reliability, and openness.

Trintech

Contact Details:

Trintech Recruitment Team

We think you need these skills to ace Senior Software Engineer

.NET MVC
.NET Core
JavaScript
Angular
SQL
SQL Server
CI/CD