Design, build and maintain integration solutions using Java or .NET (C#)
Develop and manage API integrations across business systems (REST & SOAP)
Build backend services using Python, Django and FastAPI
Contribute to frontend components using TypeScript and ReactJS where needed
Implement asynchronous processing and task queues using Celery and Redis Streams (Valkey)
Write and optimise SQL queries, stored procedures and data solutions (PostgreSQL)
Translate business requirements into scalable, end-to-end integration solutions
Collaborate with stakeholders and architects on solution design and delivery
Document system architecture, integrations and data flows
Identify opportunities to improve existing systems and processes
Test, debug and ensure the quality and reliability of all solutions
Support deployments, releases and ongoing system improvements
Contribute to best practices in coding, performance and maintainability
Deploy and manage solutions across Linux environments and AWS cloud infrastructure

6+ years’ experience in software development (Java or .NET required)
Proven experience building API integrations (REST & SOAP)
Strong SQL skills (PostgreSQL or SQL Server), including complex queries and performance optimisation
Experience with Python and modern frameworks such as Django or FastAPI
Exposure to cloud platforms (AWS or Azure) and Linux environments
Ability to design and deliver end-to-end integration solutions
Strong problem-solving skills with a focus on quality and detail
Experience or exposure to AI/LLM-based tools or intelligent automation.
Retail or e-commerce experience (order management, inventory, omnichannel) is desired but not essential.
Frontend development experience with TypeScript or ReactJS is desired but not essential.
Experience with messaging/streaming tools (Redis, Kafka, etc.) is desired but not essential.
Familiarity with Docker and CI/CD pipelines is desired but not essential.

IT Integrations Solutions Developer

Key skills