Senior Software Engineer - Card Integrations - Visa / Mastercard
Senior Software Engineer - Card Integrations - Visa / Mastercard

Senior Software Engineer - Card Integrations - Visa / Mastercard

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead projects and design integrations for global card payment networks.
  • Company: Join Engine by Starling, a fast-growing SaaS business powering innovative banking solutions.
  • Benefits: Enjoy 33 days holiday, private medical insurance, and flexible working options.
  • Why this job: Be part of a collaborative culture that values innovation and aims to reshape banking.
  • Qualifications: Experience with Visa/Mastercard integrations and a passion for clean coding is preferred.
  • Other info: Open to diverse backgrounds; we value attitude over specific experience.

The predicted salary is between 43200 - 72000 £ per year.

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling Bank, and a year ago we split out as a separate business. Starling Bank has seen exceptional growth and success, and a large part of that is down to the fact that we have built our own modern technology from the ground up. This SaaS technology platform is now available to banks and financial institutions all around the world, enabling them to benefit from the innovative digital features and efficient back-office processes that have helped achieve Starling's success.

Our technologists are at the very heart of Engine and enjoy working in a fast-paced environment that is all about building things, creating new stuff, and disruptive technology that keeps us on the cutting edge of fintech. We operate a flat structure to empower you to make decisions regardless of what your primary responsibilities may be; innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture; you will find support in your team and from across the business. We are in this together!

The way to thrive and shine within Engine is to be a self-driven individual and be able to take full ownership of everything around you: from building things, designing, and discovering to sharing knowledge with your colleagues and making sure all processes are efficient and productive to deliver the best possible results for our customers. Our purpose is underpinned by five values: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.

Hybrid Working: We have a hybrid approach to working here at Engine - our preference is that you're located within a commutable distance of our offices so that we're able to interact and collaborate in person.

About Engineering at Engine by Starling: We’re looking for Backend Software Engineers to work on the Engine Platform and build out brand new extensions and integrations to our card processor, to help make it best in class for banks all over the world. Engine by Starling engineers are excited about helping us deliver new features, regardless of what their primary tech stack may be.

We are looking for engineers at all levels to join the team. We value people being engaged and caring about customers, caring about the code they write, and the contribution they can make to banking around the world. People with a broad ability to apply themselves to a multitude of problems and challenges, who can work across teams do great things here at Engine, to continue changing banking for good.

As a Senior Engineer you will:

  • Have the opportunity to lead projects or functional areas/domains within the Engine team and platform.

As an Engineer you will:

  • Design and build integrations with global card payments networks in a cloud native environment.
  • Contribute to our award-winning platform and internal tooling.
  • Build new features and products from scratch in a configurable way.
  • Share your knowledge with those around you, contributing to our learning culture.
  • Own your projects, working in small teams across the bank to collaboratively deliver.
  • Aim for greatness in everything you do, staying curious and inquisitive.
  • Be part of a scaling team and organisation as we change banking for good.

We’re open-minded when it comes to hiring and we care more about aptitude and attitude than specific experience or qualifications. We are very open about how we deliver software. For the most part we code in Java, but you need not be an expert when you join us! We believe in clean coding, simple solutions, automated testing, and continuous deployment. If you care enough to find elegant solutions to difficult technical problems, we’d love to hear from you.

For this specific role ideally you will:

  • Have experience with Visa or Mastercard system integrations.
  • Have worked at a Bank, Fintech, Issuer or Acquirer on card integration projects.

The main part of our Backend Tech Stack is listed below; we don't ask that you have experience in all of this, but if you do, that's great!

  • Java, which makes up the majority of our backend codebase.
  • AWS & GCP - we're cloud-native.
  • Microservice based architecture.
  • Kubernetes (EKS).
  • TeamCity for CI / CD (lots of teams are releasing code 15-20 times per day!).
  • Terraform and Grafana.

Interview Process: Interviewing is a two-way process and we want you to have the time and opportunity to get to know us, as much as we are getting to know you! Our interviews are conversational and we want to get the best from you, so come with questions and be curious. In general you can expect the below, following a chat with one of our Talent Team:

  • Initial phone call - ~45 minutes.
  • Take home technical test to be discussed in the technical interview.
  • Technical interview - ~1.5 hours.
  • Final Interview ~45 minutes.

Benefits:

  • 33 days holiday (including public holidays, which you can take when it works best for you).
  • An extra day’s holiday for your birthday.
  • Annual leave is increased with length of service, and you can choose to buy or sell up to five extra days off.
  • 16 hours paid volunteering time a year.
  • Salary sacrifice, company enhanced pension scheme.
  • Life insurance at 4x your salary & group income protection.
  • Private Medical Insurance with VitalityHealth including mental health support and cancer care.
  • Partner benefits include discounts with Waitrose, Mr&Mrs Smith and Peloton.
  • Generous family-friendly policies.
  • Incentives refer a friend scheme.
  • Perkbox membership giving access to retail discounts, a wellness platform for physical and mental health, and weekly free and boosted perks.
  • Access to initiatives like Cycle to Work, Salary Sacrificed Gym partnerships, and Electric Vehicle (EV) leasing.

You may be put off applying for a role because you don't tick every box. Forget that! While we can’t accommodate every flexible working request, we're always open to discussion. So, if you're excited about working with us, but aren’t sure if you're 100% there yet, get in touch anyway. We’re on a mission to radically reshape banking – and that starts with our brilliant team. Whatever came before, we’re proud to bring together people of all backgrounds and experiences who love working together to solve problems.

Engine by Starling is an equal opportunity employer, and we’re proud of our ongoing efforts to foster diversity & inclusion in the workplace. Individuals seeking employment at Engine by Starling are considered without regard to race, religion, national origin, age, sex, gender, gender identity, gender expression, sexual orientation, marital status, medical condition, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by applicable law.

Senior Software Engineer - Card Integrations - Visa / Mastercard employer: Starling Bank Limited

At Engine by Starling, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture. With a strong focus on employee growth, we offer extensive benefits including generous holiday allowances, private medical insurance, and opportunities for volunteering, all within a dynamic environment that encourages ownership and creativity. Located in a vibrant area, our hybrid working model allows for flexibility while ensuring that team members can engage and collaborate effectively, making it an ideal place for those looking to make a meaningful impact in the fintech space.
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Contact Detail:

Starling Bank Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Software Engineer - Card Integrations - Visa / Mastercard

✨Tip Number 1

Familiarise yourself with the latest trends in fintech, especially around card integrations with Visa and Mastercard. This knowledge will not only help you during interviews but also demonstrate your genuine interest in the role and the industry.

✨Tip Number 2

Engage with the Engine by Starling community on platforms like LinkedIn or GitHub. Networking with current employees can provide insights into the company culture and expectations, which can be invaluable during your interview process.

✨Tip Number 3

Prepare to discuss your previous experiences with cloud-native environments and microservices architecture. Be ready to share specific examples of how you've contributed to similar projects, as this aligns closely with what Engine is looking for.

✨Tip Number 4

Showcase your problem-solving skills by preparing to discuss challenges you've faced in past projects. Highlight how you approached these issues and the innovative solutions you implemented, as this reflects the values of ownership and aiming for greatness that Engine embodies.

We think you need these skills to ace Senior Software Engineer - Card Integrations - Visa / Mastercard

Java Programming
Experience with Visa and Mastercard system integrations
Cloud-native architecture (AWS & GCP)
Microservices architecture
Kubernetes (EKS)
Continuous Integration/Continuous Deployment (CI/CD) using TeamCity
Terraform for infrastructure as code
Grafana for monitoring and observability
Strong problem-solving skills
Ability to work collaboratively in small teams
Clean coding practices
Automated testing methodologies
Adaptability to new technologies and frameworks
Excellent communication skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience, especially with Visa or Mastercard system integrations. Emphasise any work you've done in fintech or banking that aligns with the role.

Craft a Compelling Cover Letter: In your cover letter, express your passion for fintech and how your skills can contribute to Engine by Starling's mission. Mention specific projects or technologies you’ve worked with that relate to the job description.

Showcase Your Technical Skills: Be explicit about your technical skills in Java, cloud-native environments, and microservices architecture. If you have experience with AWS, GCP, or Kubernetes, make sure to highlight this as it’s relevant to the role.

Prepare for the Interview: Research Engine by Starling and prepare questions that show your curiosity about their technology and culture. Be ready to discuss your previous projects and how they align with the company's values of innovation and collaboration.

How to prepare for a job interview at Starling Bank Limited

✨Understand the Company Culture

Before your interview, take some time to research Engine by Starling's culture and values. They emphasise innovation, collaboration, and ownership, so be prepared to discuss how you embody these traits in your work.

✨Showcase Your Technical Skills

Since this role involves backend development and card integrations, be ready to discuss your experience with Java, AWS, and any relevant payment systems like Visa or Mastercard. Prepare examples of past projects that highlight your technical expertise.

✨Prepare Thoughtful Questions

Interviews are a two-way street! Prepare insightful questions about the team dynamics, ongoing projects, and the technology stack. This shows your genuine interest in the role and helps you assess if it's the right fit for you.

✨Demonstrate Your Problem-Solving Skills

Be ready to tackle technical challenges during the interview. Think through your approach to problem-solving and be prepared to explain your thought process clearly. This will demonstrate your ability to handle complex issues effectively.

Senior Software Engineer - Card Integrations - Visa / Mastercard
Starling Bank Limited
Location: London

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