To become more productive and efficient, some businesses need to improve the effectiveness of their existing applications while some may need to build a powerful new application from scratch. Regardless of the context of the requirement, O7Lab has the expertise and capability to meet the demands of your business.

Application Development Services are perfectly aligned with our client’s requirements – covering everything from Software Development Life Cycle, including design, development, quality control, and post-deployment engagement. O7Lab has the flexibility of offering you to pick from any combination of on-site, SaaS, or a hybrid model of delivery to match your requirements.

Application Development Methodology

A software development methodology in software engineering is a framework to implement projects within specific protocols. It is used to structure, plan, and control the process of developing an information system. Two of the most common are Agile and Waterfall software development methodology which we use to complete the projects

Agile Methodology

Agile software development is based on an incremental, iterative approach. Agile methodologies are open to changing requirements and no of in-depth planning at the beginning of the project is required.

At O7Lab we use SCRUM methodology to implement Agile, Scrum is one of the most popular ways to implement agile. It is an iterative software model that follows a set of roles, responsibilites, and meetings that never change. Sprints of one or two weeks allow the team to deliver software on a regular basis.

    Advantages of Scrum :

  • Increased cost savings.
  • Increased team accountability.
  • Easy to accommodate changes.
  • Transparency and project visibility.

Waterfall Methodology

    Advantages of Waterfall :

  • Discipline is enforced.
  • Easy to understand and manage.
  • Requires a well documented approach.
  • Requires clear objectives and stable requirements.

The waterfall methodology is considered the traditional software development method. It follows a sequential, linear process and is the most popular version of the systems development life cycle (SDLC) for software engineering and IT projects. It consists of sequential phases like requirements, design, implementation, verification and maintenance. Waterfall is best used for simple, unchanging projects. It's linear, rigid nature makes it easy to use and allows for in-depth documentation. Waterfall projects define all software requirements upfront. The project cannot proceed unless these requirements have been identified and documented

Our application development methodology can be used for

Custom application development

Existing application maintenance and enhancement

Application re-engineering

Application migration

Web-Enabling Legacy Applications

Rich Internet Application Development

Service Offerings

Application Development & Customization

Standalone, Customization, Enhancement, Upgrade

Application Integration

Interface with other applications, Seamless integrations of data from disparate systems

Application Maintenance

Corrective maintenance, Adaptive maintenance, Preventive maintenance

Application Testing

Testing the developed applications within O7Lab Center of Excellence.

Delivery Model

O7Lab has been successfully delivering medium and large-sized projects on time and under budget using the delivery model designed with the help of managerial and technical stakeholders. O7Lab Delivery Models are designed to suit changing difficulty levels and states of the client’s needs across on-site, near-shore and offshore. Drawing on our experience in all major industries, we develop solutions that meet the most challenging IT problems and we assure a guarantee of long-term service delivery with 24/7/365 availability.