Remote Software Engineer Salary in South Africa

I have over 6 years of experience working with JavaScript, including modern ES6+ syntax such as arrow functions, promises, async/await, closures, and event delegation. For front-end development, I have expertise in React.js (React Router, Redux, Context API), Vue, jQuery, and TailwindCSS for styling. On the backend, I have utilized Node.js and Express.js to build features like authentication and authorization. I also have a strong grasp of TypeScript. I focus on improving JavaScript applications with static types, setting up configurations, debugging type errors, and designing interfaces for enhanced type safety. For distributed systems, I have implemented microservices architectures with inter-service communication via HTTP/REST and employed load-balancing techniques. My cloud experience primarily involves AWS services, including EC2 and Lambda, and basic CI/CD setups using GitHub Actions. Additionally, I have used Docker for containerizing React and Node.js applications, Redis for caching to reduce API load times, and GraphQL for efficient data fetching In testing, I am skilled in writing unit tests and performing integration tests. You can review some of my work on my \[GitHub profile\](https://github.com/tichzvidzayi).

JavaScriptReactNode.jsSQLPHPAWSTypeScriptGitMongoDBRedisGraphQLNext.jsFigmaDynatraceC#jQueryMySQLJiraBPMNPostgreSQLLaravelDockerGrafanaInfluxDBVue.js

I am an accomplished Big Data Architect with over 15 years of progressive experience efficiently managing research, statistics and software engineering solutions for blue-chip environments, including global telecommunications, banking, manufacturing, healthcare and research institutions. I provide essential leadership in implementing Big Data infrastructure, configuration and testing technology to improve business performance. My skills include developing and executing effective business performance and data warehousing strategies and leading top-performing teams that consistently achieve and exceed even the most challenging targets.

Data modelingData warehouseSQLAzureApache SparkDatabricksAWSJavaScalaNode.jsMongoDBApache KafkaApache HadoopPythonSeleniumD3.jsJavaScriptTest Automation

I am a Senior AWS Data Engineer with expertise in Big Data, NoSQL, databases, programming, cloud services, and tools. I have led successful projects in data engineering and machine learning.

AWS LambdaAws glueAWSData modelingSQLWeb ScrapingData warehouseApache KafkaPower BIAzureCloudApache SparkData LakeMachine learningApache Hadoop