Backend Engineer (.NET / AWS

Sobre Winning Consulting

9 days ago

Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Languages

English

Experience level

Senior

.NET

API

Amazon Web Services (AWS)

C Sharp (Programming Language)

Software Debugging

Amazon DynamoDB

Middleware

Key Management

Management of Software Versions

Software Security

Reliability of Systems

Functional Programming

Api Design

Cloudwatch

Api Gateway

Terraform

Serverless Computing

Design, build and maintain backend services and APIs within the C#/.NET ecosystem (development, troubleshooting, debugging and service operations).
Deliver and operate serverless workloads on AWS, contributing to solutions using API Gateway, Lambda, DynamoDB and S3.
Implement and maintain API security practices: authentication/authorization, middleware, secure configuration, secrets management and access controls.
Contribute to reliable deployments and operational excellence through Infrastructure as Code (Terraform).
Ensure production readiness through observability and operations, using CloudWatch logs, metrics and alarms to monitor, troubleshoot and improve system reliability.

5-7 years of experience in backend engineering
Strong C#/.NET API experience (drivers, services, debugging, troubleshooting).
Solid understanding of API design (REST principles, versioning, error handling, performance).
Hands-on or strong fundamentals in AWS serverless (API Gateway, Lambda, DynamoDB; S3 is a plus).
Experience with operational monitoring and incident troubleshooting using CloudWatch logs/metrics/alarms.
English fluent mandatory