Fullstack Developer - Node/React Melbourne C B D, Australia PermanentCompetitive Position Overview: As a Senior Back-End Developer, you will be responsible for designing, implementing, and maintaining robust, scalable, and secure back-end solutions using , , TypeScript, and AWS cloud services. You will work closely with a cross-functional team of developers, designers, and product managers to deliver high-quality software solutions that exceed our customers' expectations. Key Responsibilities:Designing and developing RESTful APIs and microservices using , , TypeScript, and AWS Lambda.Building scalable and efficient back-end systems that meet the needs of our growing user base.Collaborating with front-end developers to integrate front-end components with back-end logic.Writing clean, maintainable, and testable code following best practices and coding standards.Implementing security measures to protect our systems and data from vulnerabilities.Optimizing application performance and scalability through code refactoring and performance tuning.Leveraging AWS services such as EC2, S3, DynamoDB, and RDS for deploying and managing cloud infrastructure.Participating in code reviews and providing constructive feedback to team members. Requirements:Bachelor's degree in Computer Science, Engineering, or related field.4+ years of experience as a back-end developer, with a strong focus on , TypeScript, and AWS.Proficiency in building RESTful APIs and microservices using framework.Solid understanding of database technologies such as SQL and NoSQL databases (., PostgreSQL, MongoDB).Experience with containerization and orchestration technologies (., Docker, Kubernetes) is a plus.Familiarity with cloud platforms such as AWS, Azure, or GCP.Strong problem-solving skills and attention to detail.Excellent communication and collaboration skills. I am looking for Back End Developers of all levels. Please apply if you are mid/senior/lead.