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Transaction Management Backend - Level 1
Backend
REST APISQLAutomated TestingGolangJS+5
Junior (3h) · Mid-level (2h30min) · Senior (2h)
Transaction Management Backend - Level 2
Backend
Code StructureREST APISQLAutomated TestingGolang+6
Mid-level (3h) · Senior (2h30min)
Transaction Management Backend - Level 3
Backend
Service PerformanceConcurrency HandlingCode StructureREST APISQL+8
Senior (3h)
Notes App React
Frontend
State ManagementAutomated TestingReactJSTypescript+1
Junior (30min) · Mid-level (20min) · Senior (15min)
Notes App Vue
Frontend
State ManagementAutomated TestingVueJSTypescript+1
Junior (30min) · Mid-level (20min) · Senior (15min)
Transaction Management Frontend - Level 1
Frontend
REST API IntegrationState ManagementAutomated TestingReactVue+3
Junior (2h) · Mid-level (1h30min) · Senior (1h)
Transaction Management Frontend - Level 2
Frontend
Code StructureError HandlingREST API IntegrationState ManagementAutomated Testing+5
Mid-level (2h) · Senior (1h30min)
Transaction Management Frontend - Level 3
Frontend
App PerformanceCode StructureError HandlingREST API IntegrationState Management+6
Senior (2h)
Transaction Management Fullstack - Level 1
Fullstack
REST API IntegrationState ManagementAutomated TestingReactVue+6
Junior (3h) · Mid-Level (2h) · Senior (1h)
Transaction Management Fullstack - Level 2
Fullstack
Code StructureError HandlingREST API IntegrationState ManagementAutomated Testing+8
Mid-Level (3h) · Senior (2h)
Transaction Management Fullstack - Level 3
Fullstack
App PerformanceCode StructureError HandlingREST API IntegrationState Management+9
Senior (3h)
Transaction Management Mobile - Level 1
Mobile
REST API IntegrationState ManagementReact Native (JS/Typescript)Android (Kotlin/Java)iOS (Swift)+1
Junior (3h) · Mid-level (2h) · Senior (1h)
Transaction Management Mobile - Level 2
Mobile
Code StructureError HandlingREST API IntegrationState ManagementAutomated Testing+4
Mid-level (3h) · Senior (2h)
Transaction Management Mobile - Level 3
Mobile
App PerformanceCode StructureError HandlingREST API IntegrationState Management+5
Senior (3h)
Movie App Mobile - Level 1
Mobile
REST API IntegrationGraphQL API IntegrationState ManagementReact Native (JS/Typescript)Android (Kotlin/Java)+2
Junior (3h) · Mid-level (2h) · Senior (1h)
Movie App Mobile - Level 2
Mobile
App PerformanceCode StructureError HandlingREST API IntegrationGraphQL API Integration+6
Mid-level (3h) · Senior (2h)
Movie App Mobile - Level 3
Mobile
App PerformanceCode StructureError HandlingREST API IntegrationGraphQL API Integration+6
Senior (3h)
Meal Roulette App Mobile - Level 1
Mobile
REST API IntegrationGraphQL API IntegrationState ManagementReact Native (JS/Typescript)Android (Kotlin/Java)+2
Junior (3h) · Mid-level (2h) · Senior (1h)
Meal Roulette App Mobile - Level 2
Mobile
App PerformanceCode StructureError HandlingREST API IntegrationGraphQL API Integration+6
Mid-level (3h) · Senior (2h)
Meal Roulette App Mobile - Level 3
Mobile
App PerformanceCode StructureError HandlingREST API IntegrationGraphQL API Integration+6
Senior (3h)