Commonly followed Approaches of Offshore development methodology:

 

Offsite/Offshore Model

 

In offsite/ offshore model, it is mandatory that there be an offshore based Project Services Center. This is where the customer has contacts with the clients. Search engine genie has a Project Services Center based in India, which is the point-of-contact for the customer.

 

The various steps in executing an Offsite/Offshore Model are:

 

Analysis

Planning

Technical Architechture

High-Level Design

Delivery

 

Secondly the Project Execution is done at the Client Side where the Development team is headed by the Project Manager.Various steps that are included as follows

 

Detailed design

Construction

Testing

Documentation

 

Most of the designs are designed and Deployed by Offsite team,where the offshore does the Testing and Development Part.

 

Onsite/Offshore Models

 

Onsite Fully deals with intense Interaction in a continious streams with the customer specific requirements.It depends on the Nature, Size ,Complexity of the Service Team. It requires a Project Coordinator or Onsite Project Managers to fullfil the requirements over a specified area.Where,it includes extra resources on looking into the size and Complexity of the Project.

Development methodology refers to the structured approach and set of practices used in the process of creating software or applications. It encompasses the planning, execution, and management of the development lifecycle. Different methodologies offer distinct frameworks for tasks like requirement gathering, design, coding, testing, deployment, and maintenance. The choice of methodology depends on factors such as project size, complexity, team size, and the nature of requirements. For instance, the Waterfall model follows a linear and sequential progression, suitable for projects with well-defined and stable requirements. In contrast, Agile methodologies like Scrum and Kanban emphasize flexibility, iterative development, and collaboration. DevOps focuses on the integration of development and operations for continuous delivery. Each methodology has its strengths, and teams may adopt a hybrid approach, combining elements from multiple methodologies to best suit their project's unique needs.

 

Development methodology refers to a structured approach used by software development teams to plan, execute, and manage the process of creating software applications. It encompasses various practices, principles, and processes that guide the development lifecycle. Different methodologies offer distinct frameworks for tasks like requirement gathering, design, coding, testing, deployment, and maintenance. Here are some prominent development methodologies:

 

1. Waterfall: This linear and sequential approach divides the project into distinct phases. Each phase must be completed before moving on to the next. It's suitable for projects with well-defined requirements and minimal changes expected.

 

2. Agile: Agile is an iterative approach that focuses on flexibility and collaboration. It involves continuous feedback loops, allowing for adaptability to changing requirements. Scrum and Kanban are popular frameworks within Agile.

 

3. Scrum: Scrum is an Agile framework characterized by short, fixed-length iterations called sprints. It emphasizes small, cross-functional teams working collaboratively to deliver incremental, functional increments of a product.

 

4. Kanban: Kanban visualizes the workflow on a Kanban board, allowing teams to manage work in progress (WIP) and optimize flow. It provides a flexible approach to managing tasks based on demand and capacity.

 

5. Lean: Lean development focuses on maximizing value and minimizing waste. It emphasizes customer value and continuous improvement, aiming to eliminate non-essential activities.

 

6. DevOps: DevOps is a culture and set of practices that aim to automate and integrate the processes of software development and IT operations. It promotes collaboration between development and operations teams for faster and more reliable software delivery.

 

7. RAD (Rapid Application Development): RAD is an iterative model focused on rapid prototyping and quick development. It emphasizes user feedback and involvement throughout the development process.

 

8. Spiral: The Spiral model combines elements of both the waterfall and iterative models. It involves multiple cycles of planning, risk analysis, engineering, and evaluation.

 

9. Incremental: The Incremental model divides the project into smaller, manageable parts. Each part is developed separately and then integrated into the overall system.

 

10. V-Model: The V-Model is an extension of the waterfall model, where each development stage corresponds to a testing phase. It emphasizes verification and validation activities throughout the project.

 

11. Big Bang: The Big Bang model involves minimal planning and documentation. Development starts with a general idea and evolves dynamically.

 

Choosing the right development methodology depends on factors like project size, complexity, team size, customer involvement, and the nature of the project requirements. Many teams also adopt a hybrid approach, combining elements from multiple methodologies to suit their specific needs.