Senior Software Engineer (SSE 2)
Senior Software Engineer (SSE 2)

Senior Software Engineer (SSE 2)

Belfast Full-Time 48000 - 84000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and build modern backend services for payment systems.
  • Company: Join a leading payments company focused on innovation and collaboration.
  • Benefits: Enjoy 100% remote work, a bonus, pension, and healthcare.
  • Why this job: Make a real impact while working with cutting-edge technology in a supportive team.
  • Qualifications: 3-5 years in software engineering, preferably in fintech, with strong backend skills.
  • Other info: High autonomy and opportunities for personal growth and experimentation.

The predicted salary is between 48000 - 84000 £ per year.

Software Engineer II – Payment Systems Location: 100% Remote (Ireland or UK) Salary: £/€ 60-70K We\’re partnering with a leading payments company to help grow their engineering team with a key hire – a Software Engineer II who can contribute to the design and build of modern backend services and customer-facing portals. This is a hands-on development role focused on solving real-world challenges in the payments space. It\’s essential that you bring commercial experience in the payments domain, with a strong understanding of how payment systems operate – authorisation flows, settlement, compliance, and security are all part of your toolkit. What you\’ll be working on: Building and enhancing backend services and platform tooling used across a global payment infrastructure Contributing to projects ranging from greenfield builds to modernising legacy systems Working with modern software techniques including BDD and CI/CD Collaborating with product and platform teams to solve real customer problems Supporting deployments across test and production environments What you\’ll bring: 3-5 years\’ experience in a software engineering role, ideally in a fintech or payments environment Strong understanding of backend/server-side product development Proficiency in an OO language such as Java or C# Working knowledge of design patterns, refactoring, and clean code principles Comfortable working across a variety of project sizes – from solo builds to cross-functional delivery teams Solid web client programming experience (HTML, JavaScript, CSS) Understanding of Linux or Windows environments and database design fundamentals What to expect: 100% remote working from anywhere in Ireland or the UK A genuinely collaborative team with no unnecessary processes High autonomy and the chance to shape solutions that impact real users Encouragement to experiment, grow, and master your craft Apply here or reach out to Aaron Somers at Ocho for more information via LinkedIn. Skills: software development software engineering Benefits: Work From Home bonus pension healthcare41bf1e1f-b16b-4260-a40a-17c77a06fd15

Senior Software Engineer (SSE 2) employer: Ocho

Join a leading payments company that champions innovation and collaboration, offering a fully remote work environment across Ireland and the UK. With a strong focus on employee growth, you will have the autonomy to shape impactful solutions while enjoying benefits such as a work-from-home bonus, pension contributions, and comprehensive healthcare. This is an excellent opportunity for those looking to advance their careers in a supportive and dynamic team culture.
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Contact Detail:

Ocho Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Software Engineer (SSE 2)

✨Tip Number 1

Familiarise yourself with the latest trends and technologies in the payments industry. Understanding current challenges and innovations can help you engage in meaningful conversations during interviews, showcasing your passion and knowledge.

✨Tip Number 2

Network with professionals in the fintech space, especially those working in payment systems. Attend relevant meetups or webinars to connect with potential colleagues and learn more about the company culture and expectations.

✨Tip Number 3

Prepare to discuss specific projects you've worked on that relate to backend services and payment systems. Be ready to explain your role, the technologies used, and how you contributed to solving real-world problems.

✨Tip Number 4

Showcase your understanding of modern software development practices like BDD and CI/CD. Being able to articulate how you've applied these methodologies in past roles will demonstrate your readiness for the position.

We think you need these skills to ace Senior Software Engineer (SSE 2)

Commercial experience in the payments domain
Understanding of payment systems operations
Proficiency in an object-oriented programming language (Java or C#)
Experience with backend/server-side product development
Knowledge of design patterns and clean code principles
Familiarity with BDD and CI/CD methodologies
Solid web client programming skills (HTML, JavaScript, CSS)
Understanding of Linux or Windows environments
Database design fundamentals
Ability to work on both greenfield projects and legacy system modernisation
Collaboration skills for working with cross-functional teams
Problem-solving skills in real-world payment challenges
Adaptability to various project sizes and scopes

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in software engineering, particularly in the payments domain. Emphasise your proficiency in relevant programming languages like Java or C#, and showcase any projects that demonstrate your understanding of payment systems.

Craft a Compelling Cover Letter: Write a cover letter that connects your skills and experiences to the specific requirements of the Senior Software Engineer role. Mention your familiarity with backend services, CI/CD practices, and your ability to work collaboratively in a remote environment.

Showcase Relevant Projects: Include examples of past projects that relate to payment systems or fintech. Describe your role, the technologies used, and the impact of your contributions. This will help demonstrate your hands-on experience and problem-solving abilities.

Highlight Soft Skills: In addition to technical skills, emphasise your soft skills such as collaboration, communication, and adaptability. These are crucial for working effectively in a remote team and contributing to cross-functional projects.

How to prepare for a job interview at Ocho

✨Showcase Your Payments Knowledge

Make sure to highlight your understanding of payment systems during the interview. Discuss your experience with authorisation flows, settlement processes, and compliance measures, as these are crucial for the role.

✨Demonstrate Technical Proficiency

Be prepared to discuss your experience with backend development, particularly in OO languages like Java or C#. Bring examples of projects where you've applied design patterns and clean code principles.

✨Prepare for Problem-Solving Scenarios

Expect to tackle real-world challenges related to payments during the interview. Practice explaining how you would approach building or enhancing backend services, and be ready to discuss your thought process.

✨Emphasise Collaboration Skills

Since the role involves working with cross-functional teams, share examples of how you've successfully collaborated with product and platform teams in the past. Highlight your ability to communicate effectively and contribute to team goals.

Senior Software Engineer (SSE 2)
Ocho
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  • Senior Software Engineer (SSE 2)

    Belfast
    Full-Time
    48000 - 84000 £ / year (est.)

    Application deadline: 2027-08-29

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    Ocho

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