C/C++ Software Engineer with Payments

Transaxmerchantservices; City of London; On-site; GBP 50,000 - 200,000; Full time

Job summary

A financial services technology provider in London is looking for an experienced Software Engineer to design and develop high-performance applications. The ideal candidate will have a Bachelor's degree in Computer Science, proficiency in C/C++, and experience with cloud technologies. You will work in a dynamic, agile team focused on delivering impactful solutions. Competitive salary and opportunities for professional growth are offered.

Benefits

Competitive salary

Professional development opportunities

Dynamic work environment

Qualifications

• Strong understanding of Agile, Scrum, CI/CD methodologies.
• Experience with RESTful APIs.
• Practical experience in UNIX environments.

Responsibilities

• Designing and developing robust applications.
• Writing clean, efficient, and well-documented code.
• Debugging, testing, and deploying software components.

Skills

Proficiency in C/C++ programming

Understanding of modern software development life cycles

Experience with enterprise-grade systems

Familiarity with cloud platforms

Education

Bachelor of Computer Science

Tools

Docker

Kubernetes

Job description

1 week ago Be among the first 25 applicants

Type Of Hire

Experienced (relevant combo of work and education)

Education Desired

Bachelor of Computer Science

Position Type

Full time

Type Of Hire

Experienced (relevant combo of work and education)

Education Desired

Bachelor of Computer Science

Are you curious, motivated, and forward-thinking? At FIS youll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us, and we believe in being part of a team that is open, collaborative, entrepreneurial, passionate and above all fun.

About The Team

Youll join a dynamic, cross-functional team of engineers, analysts, and product experts focused on delivering high-performance financial solutions. Our teams operate in agile environments, embracing DevOps practices, continuous integration, and cloud-native architectures to accelerate delivery and maximize impact.

What You Will Be Doing

• Designing and developing robust, scalable program logic for new applications and enhancing existing systems.
• Writing clean, efficient, and well-documented code using modern programming languages and frameworks.
• Debugging, testing, and deploying software components across development, staging, and production environments.
• Integrating APIs, third-party services, and internal modules to ensure seamless functionality.
• Collaborating with QA, DevOps, and product teams to ensure high-quality releases and continuous improvement.
• Participating in code reviews, sprint planning, and architectural discussions.
  
  

What You Bring

• Proficiency in C/C++ programming, UNIX environments and business logic modelling.
• Strong understanding of modern software development life cycles (Agile, Scrum, CI/CD).
• Experience with enterprise-grade systems, microservices, and RESTful APIs.
• Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes).
• Bachelors degree in computer science, Information Systems, or equivalent practical experience.
  
  

What We Offer You

• A multifaceted job with a high degree of responsibility and a broad spectrum of opportunities
• A modern, international work environment and a dedicated and motivated team
• A broad range of professional education and personal development possibilities FIS is your final career step!
• A competitive salary and benefits
• A variety of career development tools, resources and opportunities
• The chance to work on some of the most challenging, relevant issues in financial services & technology
  
  

Privacy Statement

FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.

Sourcing Model

Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

#pridepass

LNKD1_UKTJ

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Information Technology

• Industries

  Software Development

Referrals increase your chances of interviewing at TRANSAX Merchant Services by 2x

Get notified about new Software Engineer jobs in City Of London, England, United Kingdom.

London, England, United Kingdom 1 month ago

Harrow, England, United Kingdom 4 days ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 2 days ago

Associate Software Engineer - (Graduate)

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 1 year ago

London, England, United Kingdom 3 days ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 3 days ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 3 days ago

London, England, United Kingdom 3 weeks ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom
$50,000.00
-
$200,000.00
11 months ago

London, England, United Kingdom 2 weeks ago

Full Stack Software Engineer (Multiple Roles, Remote & On-Site)

London, England, United Kingdom 1 month ago

London, England, United Kingdom 2 months ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 5 days ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 4 days ago

London, England, United Kingdom 4 months ago

London, England, United Kingdom 3 days ago

London, England, United Kingdom 7 months ago

London, England, United Kingdom 2 days ago

London, England, United Kingdom 1 month ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 week ago

Full Stack developer, Software Product (AI)

London, England, United Kingdom 1 week ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom $75,500 - $126,000 2 years ago

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 4 months ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.