cover image
Sanderson

Python Developer

On site

London, United Kingdom

Full Time

13-03-2025

Job Specifications

Python Developer
Location: Monthly Visit to the London Office
Salary: £50,000 - £65,000 + Bonus
Sector: Fintech/Financial ServicesAbout the Role
We are looking for a Software Engineer to join our team and contribute to the development and maintenance of key financial technology standards and supporting systems. This role will involve working on a conformance suite, ensuring compliance with industry standards, and supporting a technical directory that underpins secure and trusted financial transactions.
You'll be involved in maintaining critical software tools, troubleshooting technical issues, and collaborating across teams to drive innovation and efficiency in financial technology.Key Responsibilities


Develop and maintain tools used to validate and certify API implementations
Provide third-line technical support, resolving complex service desk queries.
Process certification requests, ensuring alignment with regulatory requirements.
Enhance deployment processes and contribute to tooling improvements.
Document and update API specifications and technical standards.
Support the development and maintenance of microservices, databases, and security frameworks.
Technical Skills & Experience

Essential:


Strong experience in API development and secure software engineering.
Hands-on expertise with:
Swagger/OpenAPI
JSON
Python
Docker
Security-first development practices (Shift Left approach)
Proficiency in GitHub for source control and automation.
Strong debugging and troubleshooting skills.
Desirable:


Experience with Go or Java.
Understanding of OAuth2/FAPI for secure authentication.
Familiarity with React, Vue.js, Markdown, and Regex.
Exposure to CI/CD pipelines and Agile workflows.
Knowledge of AWS Lambda/ECS and cloud-based architectures.
Experience working with PKI and security protocols.
Familiarity with Jira & Confluence for issue tracking and documentation.
Key Attributes
Ability to produce clean, maintainable code.
Strong problem-solving skills and technical adaptability.
Comfortable working in fast-paced environments with shifting priorities.
Excellent teamwork and communication skills.
Passionate about financial technology and delivering innovative solutions.

About the Company

The idea of partnership is behind everything we do at Sanderson. It's our values and purpose wrapped up in one word. Our partnership approach challenges the perceptions of our industry, and the people who work within it. We help our clients to hire the best talent through our four divisions; Recruitment, Solutions (RPO & MSP), Projects, and Executive Search. We have global ambition and are growing both organically and through acquisition. We have office across Ireland, UK, Hong Kong, Singapore, and Australia. Our passion ... Know more

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