Upwork home
Sign up

Development & IT Consultation with Peter W.

5.0 · 4 reviews

Development & IT Consultation with Peter W.

5.0 · 4 reviews

Are you looking to bring your product ideas to life? Look no further! As an experienced Android developer with a strong portfolio of successful projects for companies of all sizes, I am here to help you understand every step of the product development process.

From coming up with product requirements and creating wireframes and UI/UX designs, to guiding you through the final stages of releasing your product to distribution stores, I have the skills and expertise to ensure your project's success. With my friendly and professional demeanor, and my commitment to meeting deadlines, you can trust me to help take your project to the next level.

During our consultation call, I will be happy to answer any questions you may have and provide valuable insights to help you succeed.

Get personalized advice on:
Mobile App Development android app development clean architecture jetpack mobile app development mvvm expert

You’re covered with payment protection so you can cancel and get a full refund up to 24 hours before your consultation.

Peter W.Status: Offline

About Peter

Peter W.Status: Offline
Senior Android Engineer | Product Builder | Kotlin, SaaS & MVPs
5.0  (4 reviews)
Nairobi, Kenya - 12:57 pm local time
I help startups, founders, and product teams build reliable Android apps, SaaS platforms, dashboards, MVPs, booking systems, customer portals, and workflow tools.

My background combines two strengths:

1. Senior Android Engineering
I build production Android apps using Kotlin, Jetpack Compose, Clean Architecture, MVVM/MVI, Coroutines, Flow, Firebase, REST APIs, Room, Paging 3, CI/CD, analytics, and performance optimization.

I have worked on Android platforms serving over 1.5M+ users across African markets, where performance, reliability, and user experience directly affected how people accessed services every day.

2. Product Building & MVP Delivery
I also help businesses turn practical workflows into usable software products. That includes SaaS platforms, admin dashboards, marketplaces, customer portals, payment flows, reporting systems, and internal business tools.

Recent products I have built or worked on include:

• MotiAutoCare — garage management SaaS for repairs, quotations, invoices, inventory, payments, users, dashboards, and reporting
• NyumbaChef — marketplace MVP for home-chef bookings, trust flows, early signups, and payment journeys
• AskDrWaihuini — mentorship platform for bookings, sessions, payments, resources, reviews, and admin operations
• EmberRise — mental wellness platform with mood tracking, journaling, therapist discovery, and wellness content
• Large-scale Android platforms — used by 1.5M+ users across different markets
• Supply-chain mobile systems — supporting 2,000+ field operators and 50,000+ retail merchants

I can help you with:

• Native Android app development
• Kotlin and Jetpack Compose features
• Android architecture, refactoring, and performance optimization
• MVP development
• SaaS platforms and dashboards
• Booking systems and marketplaces
• Customer portals and admin tools
• Supabase-backed applications
• Workflow digitization
• API integrations
• Payment flows and reporting systems
• Product research and launch preparation

What makes me useful is that I can think beyond the task list. I understand product workflows, business operations, user experience, technical trade-offs, and how to build software that works in real-world conditions.

What you can expect when working with me:

• Clear communication
• Strong product thinking
• Clean technical execution
• Reliable Android engineering
• Practical architecture decisions
• Fast but structured MVP delivery
• Real-world workflow understanding
• A product that is easier to test, improve, and scale

If you need someone who can understand the bigger picture and still deliver solid technical work, review my portfolio here: https;//peterwachira,com and send me a message. I’d be happy to discuss how I can help.

What to expect

Schedule the consultation
Choose from the freelancer’s available days and times.
Get advice for your custom needs
Share details about your project and what you want to talk about. The freelancer will review and reach out if they have questions.
Join the Zoom meeting
1-on-1 meeting with the freelancer to discuss your needs and project.
Approve the work
The freelancer will finish up the documents you asked for and send them to you for approval:
    Before the consultation

    Here’s what Peter will need to know before you meet

    1. What is the main goal or objective of the project?
    2. What is the scope of the project, and what deliverables are expected?
    3. Who is the target audience for the product?
    4. What is the timeline for the project, and are there any specific deadlines that need to be met?
    5. Is there a budget allocated for the project?
    6. Are there any specific requirements or preferences for the product's design or functionality?
    7. Have any wireframes or mockups been created for the project?
    8. Is there any existing branding or design guidelines that need to be followed?
    Rating is 5.0 out of 5.
    (4)
    5 stars
    100% Complete
    (4)
    4 stars
    1% Complete
    (0)
    3 stars
    1% Complete
    (0)
    2 stars
    1% Complete
    (0)
    1 star
    1% Complete
    (0)
    AC
    Andres C.
    5.0
    Apr 20, 2023
    Android APK monitoring app Peter was knowledgeable, skilled and very fast. He submitted a good quality product.
    SA
    Shobhit A.
    5.0
    Oct 27, 2022
    Billing Flow Peter is an amazing android developer. He was very professional, delivered some really complex features at high quality.

    Highly recommended.
    JD
    Jessica D.
    5.0
    Feb 21, 2022
    Need Google Play Console to Publish Apps Provided the support that I needed at any time. Definitely recommending!
    OB
    Olha B.
    5.0
    Feb 14, 2022
    Android specialist is needed The job has been done amazingly!