Software Developer I

Overview:

We are seeking a driven and enthusiastic Junior Software Engineer(back-ended) to join our expanding Python Agile team. In this role, you will contribute to building innovative web and mobile solutions that deliver modern financial services using cutting-edge technologies and platforms.

You’ll gain hands-on, real-world experience across the full software development lifecycle - from design and development through testing, documentation, and deployment. You’ll play a key role in delivering customer-facing and business-critical applications, helping turn innovative ideas into impactful solutions.

We are an AI-enabled engineering organization, and developers at CPI Card Group are expected to leverage modern AI tools - such as GitHub Copilot, Claude, and other AI-assisted development platforms - to accelerate development, enhance code quality, and strengthen problem-solving capabilities.

This role is ideal for engineers who are eager to blend traditional software development with AI-assisted workflows and who want to play a part in building the next generation of intelligent, scalable financial and manufacturing solutions.

This is a permanent position. Applicants must be authorized to work for any employer in the U.K. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Responsibilities:

Develop, test, debug and maintain both new and existing applications in line with established standards and business requirements

Build scalable, secure and maintainable web applications using Python and AWS services, following defined specifications

Contribute to the creation and execution of test plans, ensuring code quality across your own work and that of the team

Produce and maintain clear technical documentation, including design specifications and implementation details

Collaborate closely with senior developers and cross-functional teams to deliver features on time and to a high standard

Participate in code reviews, learning best practices and contributing to continuous improvement of code quality

Gain an understanding of PCI compliance and other relevant industry regulations, and apply them in day-to-day development

Support the analysis and documentation of detailed software requirements

Qualifications:

We are looking for developers that are:We are looking for developers that are:

Passionate about programming

Self-motivated to learn new technologies and tools

Creative, self-starters that are committed to delivering high quality solutions within agreed upon timelines

Highly analytical, natural problem-solvers and strong debuggers

Strong written and verbal communicators

Able to work under pressure and meet tight deadlines

Have experience using AI-powered development tools (e.g. Copilot, Claude)

Familiarity with the following would be beneficial:

Python frameworks: Django / FastAPI

Docker and containerization

Basic experience with AWS services (such as Lambda, S3, API Gateway, or DynamoDB)

Understanding of RESTful APIs and web services

Exposure to object-oriented design and SOLID principles

Exposure to version control systems (e.g., Git) and collaborative development workflows

Awareness of CI/CD pipelines and automated testing practices

Knowledge of front-end technologies (HTML, CSS, JavaScript) is a plus

Interest in secure coding practices and data protection standards (e.g., PCI)

Role typically performs basic duties and works under general supervision

Role works under close supervision and guidance when performing more complex duties

Requirements:

B.S. or MS Degree in Computer Science, Information Technology or equivalent work experience

1+ years demonstrated experience with Python and associated Python frameworks

Company Overview:

CPI Card Group® is a payment technology company and leading provider of credit, debit and prepaid solutions delivered physically, digitally and on-demand. CPI helps our customers foster connections and build their brands through innovative and reliable solutions, including financial payment cards, personalization and fulfillment, and Software-as-a-Service (SaaS) instant issuance. Learn more at www.cpicardgroup.com.