Làm thế nào để trở thành Senior trong lập trình

1. Implement Authentication / Authorization, Filter
2. Implement non-functional requirements such as: log, error management
3. Understand dotnet command

1. Implement customized middleware or customize existing middleware
2. Implementation of SignalR

1. Design and implement appropriate architecture according to your requirements
2. Learn in advance about future technology such as Blazor
3. Become a commiter of .NET Core Open Source

1. Can basically implement a static web (HTML, CSS, JavaScript)2. Can implement a responsive web (using Bootstrap or other libraries)
2. Can use one of UI frameworks: Bootstrap, Foundation, Semantic UI.
3. Can use JQuery
4. Can use one of preprocessors: SCSS, SASS, LESS.
5. Understanding about:
1. Client-side web APIs
2. JavaScript data structures
3. Equality comparisons and sameness
4. Closures
5. CORS

1. Proficient in HTML5, CSS3 (Flexbox, Rotate, Transform, Transition, Scale, Grids, Skew..)
2. Have skills in advance (Inheritance and the prototype chain, Strict mode, typed arrays, Memory Management, Object Orientation, Concurrency model and Event Loop, Regex).
3. Experience on using task runners: npm scripts, Gulp
4. Experience on using pakage manager yarn/npm.
5. Knowledge of using frameworks for Unit testing (eg. Jest, Enzyme, Sinon, Mocha)
6. Knowledge of using framework for E2E testing (eg. Selenium, Cypress)
7. Knowledge of using module loader/ bundler: webpack, rollup.
8. Experences on using javascript frameworks (eg. AngularJS (RxJS, TypeScript), ReactJs (Redux, Mobx), Vue.js, others)
9. Understanding the concepts of the BEM (Block-Element-Modifier Naming convention)
10. Multi-languages i18n
11. Lodash
12. REST fetch Api clients.
13. Routing
14. Progressive Web App:
1. Web storage
2. Web socket
3. Service worker
15. Transpiling TypeScript, bundling

1. Can train
2. Gang of Four Design patterns, PRPL Pattern,
3. Canvas API
4. SVG (D3)
5. Deep understanding how javascript frameworks work? (AngularJS, ReactJs, Vue.js)
6. Master on Javascript knowledges (Inheritance and the prototype chain, Strict mode, typed arrays, Memory Management, Object Orientation, Concurrency model and Event Loop, Regex).
7. Performance Metric (Rail perfomance model)
8. Experience on automated tool for improving the quality (LightHouse)

1. Can build a system under the operation of production and can consider secure service, monitoring in case of incidents and so on.
2. Have enough knowledge about the following services:
3. Logging / Monitoring:
1. Cloudwatch (Alarm, Events, Logs, Logs Insight, Metrics)
2. CloudTrail

Security: VPC, Subnets, Security groups, ACL, KMS, Parameter Store, WAF

1. Can build a system considering scalability, availability, disaster recovering and so on.
2. Can build an encoded, immutalbe infrastructure.
3. Have enough knowledge of the following services and applications: Scalability/Availability/DR, AutoScaling, ELastic Load Balancer, ECS (with scaling policy)

Can build an appropriate architecture based on business requirements considering compliance, law matters and so on.- Based on compliance, you can build a system which meets the condition.

1. Based on law matter of each countries, you can build a system which doesn’t violate the principles.
2. Based on business requirements, you can build a system which meets all of user demands.

According to the above condition, you can select Azure Services and construct services.

1. Can build a system under the operation of production and can consider secure service, monitoring in case of incidents and so on.
2. Have enough knowledge about the following services: Logging / Monitoring: Diagnostics, Activity Logs, Application Insights, Azure Monitor, Log Analytics
3. Security: Virtual Networks, Application Security Group, Network Security Group, Key Vault, DDoS Protection, Firewalls, Security Center, Information Protection, Application Gateway, Azure Active Directory

1. Can build a system considering scalability, availability, disaster recovering and so on.
2. Can build an encoded, immutalbe infrastructure.
3. Have enough knowledge of the following services and applications: Scalability/Availability/DR: Traffic Manager, Load Balancer, Virtual Machine Scale Set, App Service (with Scalable, available setting), Service Fabric, Fabric Mesh, Kubernetes, Service Bus, API Gateways

1. Can build an appropriate architecture based on business requirements considering compliance, law matters and so on.Based on compliance, you can build a system which meets the condition.
2. Based on law matter of each countries, you can build a system which doesn’t violate the principles.
3. Based on business requirements, you can build a system which meets all of user demands.
4. Have experience of AI Solution services, Big Data Solution services.

1. Know how to write store procedure, functions, how to use cursors, trigger, transaction.
2. Understand about view, indexed view.
3. Understand about clustered index and nonclusterd index.
4. Experience on Transaction isolation levels, e.g. Read Committed, Repeatable Read, Serializable…
5. Have knowledge about database 3rd normalization.
6. Understand permission.

1. Can design ERD, SQL database schema.
2. Experience about SQL query execute plan.
3. Experience about index and how to apply index effectively.
4. Experience about partition.
5. Understand about fulltext search.

1. Can detect and resolve security issues & tuning database performance.
2. Experience about SQL Profiler, SQL monitoring tool.
3. Have experience of SSIS, SSRS and SSAS
4. Have experience of SQL Agent Service