Software Developer (Hybrid – London)

Pinnova Talent; Greater London; On-site; GBP 65,000 - 90,000; Full time

Job summary

Pinnova Talent is seeking an experienced Software Developer (PHP) to help engineer services, integrations and cloud components linking core financial platforms with modern SaaS solutions.

You will join a collaborative engineering function across application development, system connectivity, and Azure-based middleware, focusing on secure, scalable integrations within a regulated environment. Experience with Azure integration services and API design is essential.

Qualifications

• 5+ years of PHP development in a commercial environment.
• Experience building API integrations or middleware.
• Experience in banking, fintech or financial services.
• Ability to translate complex requirements into scalable, secure solutions.
• Familiar with Git or similar version-control tools.
• Experience with enterprise SaaS integrations.
• Strong collaboration and communication skills.
• Delivery-focused and organized.

Responsibilities

• Develop internal applications and services.
• Build secure APIs and integration layers (REST, GraphQL).
• Create middleware using Azure API Management, Logic Apps, and Functions.
• Improve reliability through testing, troubleshooting, and performance tuning.
• Support CI/CD pipelines and deployments in Azure.
• Apply secure coding practices aligned with financial-services standards.
• Produce documentation for APIs, workflows, and cloud components.

Skills

PHP development

Azure Integration Services

API design

OAuth 2.0 / OIDC / SAML

Git

Enterprise SaaS integrations

Azure CI/CD

Financial services domain

Education

Bachelor's degree in CS or Software Engineering

Tools

Azure API Management

Azure Logic Apps

Azure Functions

Job description

I’m supporting a leading financial organisation that’s overhauling its technology ecosystem and moving towards a cloud‑first, API‑led architecture. They’re looking for a Software Developer (PHP) who can help engineer the services, integrations, and cloud components that link core financial platforms with modern SaaS solutions.

You’ll be part of a collaborative engineering function, working across application development, system connectivity, and Azure‑based middleware. The role is ideal for someone who enjoys building secure, scalable integrations and contributing to modernisation within a regulated environment.

What You’ll Work On

• Developing and enhancing internal applications and services
• Building secure APIs and integration layers (REST, GraphQL)
• Creating middleware using Azure services such as API Management, Logic Apps, and Functions
• Improving reliability through testing, troubleshooting, and performance tuning
• Supporting CI/CD pipelines and deployment processes in Azure
• Applying secure coding practices aligned with financial‑services standards
• Producing clear documentation for APIs, workflows, and cloud components

Core Skills & Knowledge

• Strong foundation in computer science or software engineering
• Practical experience with Azure Integration Services
• 5 + years of PHP development experience
• Solid understanding of API design, data mapping, and integration patterns
• Knowledge of modern authentication and authorisation (OAuth 2.0, OIDC, SAML, API Keys)
• Familiarity with traditional development stacks
• Awareness of API security principles relevant to regulated industries
• Exposure to Power Platform integration points
• Ability to manage workload and prioritise effectively

Experience Required

• Excellent PHP development experience within a commercial environment
• Hands‑on experience building API integrations or middleware
• Hands‑on experience working in banking, fintech, or financial services
• Ability to convert complex business requirements into scalable, secure technical solutions
• Experience using Git or similar version‑control tools
• Background working with enterprise SaaS integrations
• Someone who takes ownership and works with integrity
• Analytical, curious, and comfortable solving complex technical problems
• A clear communicator who collaborates well across teams
• Delivery‑focused and organised
• Always looking for ways to improve systems, patterns, and engineering practices
• Experience contributing to digital‑transformation initiatives
• Exposure to automation, AI‑driven workflows, or low‑code platforms
• Ability to understand and work with existing internal codebases