Full Stack Developer

Our client is seeking a highly skilled CRM Full-Stack Software Engineer for an initial 3-month contract to support the development, optimisation, and scaling of a modern CRM platform. You will work across the full stack to deliver secure, high-performance features and contribute to a microservices-based, cloud-native architecture., During the initial contract period, you will be expected to:

• Deliver core CRM features across frontend and backend
• Build and optimise microservices supporting customer workflows
• Implement secure, scalable RESTful APIs
• Improve performance and reliability of existing CRM modules
• Contribute to CI/CD pipelines and containerised deployments
• Support integrations with third-party services
• Ensure high code quality through TDD, Jest, and Cypress
• Collaborate with product, design, QA, and DevOps teams to meet sprint goals

Project Overview

You will contribute to the design and development of a scalable CRM platform used to:

• Manage customer lifecycle and engagement
• Store and process customer and organisation data
• Automate workflows and notifications
• Provide reporting dashboards and analytics
• Integrate with third-party services and APIs
• Support internal operational tools

The platform is built using modern TypeScript-based full-stack technologies, microservices architecture, and cloud infrastructure., * Design, develop, and maintain CRM platform features across the full stack

• Build scalable backend services using Node.js and TypeScript
• Develop modern user interfaces using React and Next.js
• Design and maintain relational and document databases (PostgreSQL, MongoDB)
• Build secure and performant RESTful APIs
• Implement microservices and distributed backend systems
• Optimise application performance and reliability
• Implement automated tests using Jest, Cypress, and TDD practices
• Participate in code reviews and maintain high engineering standards
• Contribute to CI/CD pipelines and containerised deployments using Docker
• Support cloud-based infrastructure and distributed services

Required Technical SkillsProgramming Languages

• JavaScript / TypeScript
• Python (beneficial)

Frontend

• React
• Next.js
• HTML5, CSS3
• Responsive and accessible UI development

Backend

• Node.js
• Express.js
• API design & microservices architecture

Databases

• PostgreSQL
• MongoDB
• MySQL

Testing

• TDD
• Jest
• Cypress

Cloud & DevOps

• Docker
• CI/CD pipelines
• Cloud infrastructure (AWS preferred)

Version Control

• Git
• GitHub / Bitbucket

• AWS services: EC2, ECS/Fargate, S3, Lambda, SQS/SNS, CloudFront, CloudWatch
• Infrastructure as Code (AWS CDK or Terraform)
• Experience building CRM or data-driven platforms
• Event-driven systems and background processing
• Accessibility improvements (WCAG standards)

Personal Attributes

• Strong problem-solving mindset
• Ability to work independently in a remote environment
• Excellent communication and collaboration skills
• Detail-oriented with strong focus on code quality
• Comfortable working in agile development environments
• Passion for building scalable and maintainable systems