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The company · California

Based in California. Built on engineering.

Ascend Tier Tech LLC is a California-based software engineering company. We build custom business software, websites and digital products, AI applications and data systems that fit into everyday work.

What guides the work

Business context meets hands-on engineering.

Understanding how a system will be used matters as much as building its features. We consider users, workflows, data, interfaces and operating environments together.

Start with the business

Understand the people, processes and constraints before choosing the technology.

Make progress visible

Use prototypes, milestone reviews and a clear scope to keep the work aligned.

Plan beyond launch

Consider deployment, access, documentation and maintenance throughout development.

Founder

Marcus Lee

Software engineer · Solution architect

Get in touch with Marcus

From requirements to operation

Marcus works across business software, websites, data platforms, AI applications and cloud infrastructure, connecting architecture, implementation and deployment.

Direct communication, in two languages

Project discussions are available in English and Chinese, with clear explanations of requirements, technical choices and next steps. Roles and collaboration are agreed during scoping.

A clear path from brief to handoff.

Agree the problem and scope, then move forward through reviewable milestones. Deliverables, timing and support are defined for each project.

  1. 01

    Discover & define

    Understand users, workflows and goals. Agree scope, priorities and acceptance criteria.

  2. 02

    Design & build

    Review prototypes and milestones as we build the interface, business logic and integrations.

  3. 03

    Launch & hand over

    Test, deploy and document the system. Hand over code, access and support arrangements as agreed.

Before we start

A few useful answers.

Can we start before every requirement is clear?

Yes. Start with what you want to improve, who will use it and the tools you have today. The first conversation helps define the direction and the information we need next.

Can you work with an existing site or system?

We can review the code, data, access and operating environment before recommending continued development, targeted improvements or a rebuild.

How are scope, pricing and acceptance agreed?

We assess the scope, complexity and delivery requirements, then agree deliverables, milestones, fees and acceptance criteria before development.

What happens after launch?

Code, documentation, deployment access and maintenance scope are agreed for the project. Ownership, ongoing support and service terms are defined in the agreement.

What would you like to build?

A few sentences are enough to start. Bring a new idea or a problem in a system you already use.

Discuss your project