Senior Backend Developer

1 month ago


Leeds, Leeds, United Kingdom Zest Full time £450
Job Title: Senior Backend Developer

Job Summary:
Zest is seeking a highly skilled Senior Backend Developer to join our IT development team. As a key member of our team, you will be responsible for designing, building, and documenting the data integration and storage functionality for our EV charge points management platform, website, and mobile apps.

Key Responsibilities:
Design and build data integration and storage functionality
Create and manage development tasks for medium to large projects
Provide clear communication of work via diagrams and plans to seniors
Ensure efficient use of AWS products and features in terms of delivery time and costs
Maintain platform stability, scalability, connectivity, and performance
Consider cost implications of solution designs

Requirements:
At least 7 years of development experience
Understanding of AWS best practices and architectures
API build, scaling, and security within serverless and containerised AWS environments
Development using nodeJS / Typescript
AWS CDK (for IaC), GitLab, ADO CI/CD pipeline
Use of API gateway, ECS, EventBridge, Lambda
Understanding and use of Server Events and/or Websockets
The deployment and scaling of SQL and NoSQL databases

What We Offer:
Salary up to £450 per day
Freelance contract for approximately 6 months
Opportunity to work with a leading company in the electric vehicle charging industry
Collaborative and dynamic work environment
Professional development and growth opportunities

How to Apply:
Please submit your application, including your resume and a cover letter, to us through the usual channels.

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