Smart Engagement Structures for Scalable Growth
At XongoLab, we understand that every business operates differently each with its own pace, challenges, and project dynamics. That’s why we offer a range of flexible and scalable engagement models that can be tailored to your specific requirements, no matter the size or scope of your organization. Whether you're a fast-moving startup needing a dedicated team for a quick product launch or an established enterprise seeking a long-term strategic tech partner, our engagement models are designed to bring the right balance of control, transparency, and efficiency.
XongoLab Engagement Models
At XongoLab, we believe in forming lasting strategic partnerships rooted in clarity, trust, and value-driven collaboration. Since our inception, we’ve helped both ambitious startups and globally recognized enterprises bring their digital visions to life—on time and within budget.
Fixed Price Model
A clearly defined scope, timeline, and cost. Best for small to mid-sized projects with well-documented requirements and minimal changes.
Time & Material Model
Flexible billing based on actual time and resources used. Ideal for evolving projects or those requiring frequent scope adjustments.
Dedicated Team Model
A team of professionals exclusively assigned to your project. Perfect for long-term development needs and close collaboration.
Milestone-Based Billing
Payments are tied to pre-agreed project milestones. Ensures transparency and progress tracking at every key stage.
Offshore Development Center (ODC)
Your virtual extension team, operating from XongoLab’s offshore facility. Offers significant cost savings and access to top talent.
Build-Operate-Transfer (BOT) Model
We build and manage the team for you initially, then transfer full control once you're ready. Great for businesses expanding their tech operations.
Fixed Price Model
The Fixed Price model at XongoLab is best suited for projects with clearly defined goals, timelines, and deliverables. It ensures cost predictability and structured execution, making it ideal for clients with a set budget and scope. Once the requirements are finalized and mutually agreed upon, we initiate development with a detailed project plan, fixed timeline, and a locked-in budget.
Key Highlights
Pre-Defined Budget
The entire cost is estimated and agreed upon at the start, allowing for financial clarity throughout the project.
Milestone-Based Billing
Payments are structured around the completion of specific project phases, ensuring measurable progress.
Zero Infrastructure Investment
Any deviation or change from the original scope is documented and requires mutual approval, maintaining alignment with the budget.
Technology and Resource Optimization
Since all parameters are set in stone before development begins, it significantly reduces risk for both XongoLab and the client.
Productivity Around the Clock
Ideal for projects that don’t require frequent iterations or ongoing strategic input during execution.
Our Dedicated Angular Developers Hiring Models
At XongoLab, we offer flexible engagement models tailored to your specific goals. Whether you need dedicated experts for a long-term project or short-term assistance to meet urgent deadlines, our hiring options are designed to give you complete control, scalability, and efficiency throughout your development journey.
Opt for full-time engagement to ensure dedicated focus on your project. Once you share the scope and requirements, our team gets started right away-executing tasks based on defined milestones and delivering thoroughly tested solutions
- Clear Budgeting
- Defined Timelines
- Scope Flexibility
Looking for flexibility without long-term commitment? Hire skilled Angular developers on a part-time basis to work consistently—weekly or monthly. Begin with a small trial task to evaluate fit before scaling up.
- Specialized Expertise
- Custom Solutions
- Seamless Integration
For projects with limited scope or urgent requirements, hourly hiring is the perfect solution. Engage our Angular experts as needed-only pay for the hours worked, with the agility to handle sudden demands or quick fixes.
- Scalable Resources
- Agile Collaboration
- Cost-Efficiency
Time & Material Model
At XongoLab, the Time & Material (T&M) engagement model is crafted for projects that require maximum flexibility. It is the ideal approach when the project scope is unclear, evolving, or expected to change frequently over the course of development. Whether your vision is still taking shape or you anticipate several iterations based on ongoing feedback, this model allows for a dynamic and adaptive workflow.
Key Highlights
Ideal for Agile Development
Best suited for projects where the requirements are still being discovered or expected to evolve over time.
Pay-As-You-Go Flexibility
Clients are charged only for the actual work done, which can be billed by the hour, day, week, or month.
Full Scope Flexibility
Modify the project scope, add or remove features, and reprioritize tasks anytime during development without disrupting the process.
Resource Scalability
Easily scale your team up or down based on project needs, deadlines, or new opportunities.
Innovation-Friendly
This model supports experimentation, rapid prototyping, and iterative delivery perfect for startups and forward-thinking enterprises.
Transparent Tracking
With regular time logs and progress reports, clients remain fully informed and in control of timelines and costs.
Dedicated Hiring Model
At XongoLab, our Dedicated Hiring Model is tailored for businesses looking to quickly scale their development capabilities or add skilled professionals to their existing teams for long-term engagements. This model is ideal for clients who need to meet tight deadlines, expand technical capacity on-demand, or tap into specialized expertise for new or emerging technologies—without the hassle of recruitment and infrastructure.
Key Highlights
Complete Team Integration
Developers work as part of your extended team, following your tools, timelines, and workflows.
Flexible Engagement
Choose between hourly or fixed monthly billing, depending on your project’s complexity and duration.
Full Control & Transparency
You direct the project, assign tasks, set priorities, and communicate directly with the team members.
Fast Team Expansion
Quickly onboard highly skilled professionals to boost your capacity without long hiring cycles.
Ideal for Long-Term Needs
Perfect for ongoing development, support, or scaling needs where continuity and domain knowledge are critical.
Virtual Office Model
Your dedicated developers work remotely but exclusively for your project, ensuring focused and uninterrupted progress.
We Have a TEAM to Get You There
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Let’s Build Something Incredible Together!
Ready to kickstart your project? Whether you need full-cycle development, team augmentation, or technical consulting, we’re here to help.





