Build with Various Technologies
Mobile App Development Services
Mobile app development services, web application development services, and enterprise application development services, delivered end to end by VARTEQ engineering teams.
Related work
AI coding tools we use
What we build
Application Development We Deliver.
- 01
Mobile App Development
iOS and Android apps together with the backend and admin tools behind them, built to your security and access rules.
See it in a project: Mobile app and CMS - 02
Web Application Development
Browser-based products and internal tools, from scheduling dashboards and admin panels to customer-facing platforms.
See it in a project: Field service management platform - 03
Enterprise Application Development
Applications that run core operations, such as inventory, orders, and shipping, connected to the systems around them.
See it in a project: Warehouse management system - 04
Back-end Services and APIs for Applications
The services, data layer, and documented APIs that your applications and partners rely on.
See it in a project: Pricing data platform
Results from these projects
What the work changed.
AI assists
Drafting, testing, and reviewing code
Engineers decide
Architecture, security, and every merge
You get
Releases our engineers are accountable for
AI for business
Our Engineers Use AI and Take Responsibility for the Results
We use AI tools to help write, test, and review code, while our engineers make the decisions and remain accountable for your project's architecture, security, and every release.
Our work
Related Case Studies.
Professional Services
40%better
Internal communication efficiency
Mobile Access and Content Management for a Professional Services Firm
A professional services firm needed secure mobile access to client information and a consistent way to distribute internal updates. VARTEQ developed iOS and Android applications connected to a custom CMS on Microsoft Azure. Internal communication efficiency improved by 40%, and manual content update work fell by more than 50%.
Read case studyIT Services
4weeks
Delivery
Scheduling, Service Reports, and Timesheets in One Place
An IT service provider was using Excel to coordinate site visits and track work. Technicians submitted reports in different formats, and supervisors could not see field activity as it happened. VARTEQ built a platform for scheduling visits, recording services, and generating timesheets, replacing manual spreadsheet entries with a shared operational record.
Read case studyLogistics
35%less
Fulfillment time
Connecting Warehouse Inventory, Orders, and Shipping
A US ecommerce fulfillment company needed to manage inventory across stores and coordinate orders with several shipping providers. Staff were moving between Shopify, Magento, and carrier tools, then printing labels manually. VARTEQ implemented a warehouse management system (WMS) that connected inventory, orders, and shipping in one place, reducing handling work and operating costs.
Read case studySports Collectibles
30%higher
Pricing accuracy
Live Pricing Data for Professional Sports Card Traders
A US sports card trading team needed to spot undervalued cards and respond before listings changed. Checking prices manually across eBay and Facebook Marketplace could not keep pace with the market. VARTEQ built a pricing system that collects live listings, analyzes historical trends, and puts current evaluations in the traders’ existing tools.
Read case studyAutomotive
25%up
Online sales, first quarter
Online Vehicle Sales, Financing, and Auctions for US Dealers
A startup founded by a US car dealer wanted to build a platform for online vehicle sales across the country, with a broader global ambition. Most dealership sites could display inventory but offered limited ecommerce functionality. VARTEQ built an online store on a reusable framework, adding transaction processing and live analytics. Dealers gained a way to sell online and better understand customer activity.
Read case study
Ways to work together
Application Development, at the level of involvement you choose.
Hand over a few seats, a whole team, or the entire project. The bar shows how much of the work we take on.
- VARTEQ takes on 1 of 3 parts of the work
Staff augmentation
Our engineers join your in-house team and work inside your process.
- You lead
- Roadmap, process, and day-to-day management
- We take on
- Engineers with the skills your team is missing
- VARTEQ takes on 2 of 3 parts of the work
Dedicated team
A stable VARTEQ team that works on your roadmap long term and grows or shrinks as plans change.
- You lead
- Product priorities and the roadmap
- We take on
- Running the team and its delivery
- VARTEQ takes on 3 of 3 parts of the work
End-to-end project
We take the project from scope to release and support, with milestones agreed up front.
- You lead
- Goals, scope, and sign-off at each milestone
- We take on
- Architecture, build, testing, release, and support
Why VARTEQ
Built for the Long Run.
Companies keep building with VARTEQ year after year. Our longest client relationship has lasted more than a decade.
- Clients served
- 200+
- Building custom software
- 12 years

- Certified information security management.
FAQ
Application Development FAQ.
Short answers to what clients usually ask before a first call.
Have a question that isn't here?
Ask us directly. A partner will reply to set up a first call.
Do you build mobile apps for iOS and Android?
Yes. We build iOS and Android applications together with the backend and admin tools they rely on, for example a mobile app and content management system on Microsoft Azure for a professional services firm.
Can you work with our existing systems?
Yes. Much of our work is modernizing legacy platforms and integrating new software with the systems a business already runs, without stopping day-to-day operations.
What engagement models do you offer?
End-to-end projects, dedicated development teams, and staff augmentation, where our engineers join your in-house team and work inside your process.
Who owns the code and intellectual property?
You do. The code, documentation, and intellectual property we create for you are transferred to you under the contract.
How do you handle security and compliance?
VARTEQ is ISO/IEC 27001 certified, and our delivery follows HIPAA requirements on healthcare projects. Access control, code review, and dependency checks are part of every release.
Can we meet the engineers before signing?
Yes. Before any contract, you meet the engineers who would work on your project and can talk with them about your system and approach.
Services
Other Services.
Product Engineering
A product-lifecycle partner from MVP to long-term evolution.
Learn moreAI Development
Custom AI development for production business workflows.
Learn moreApplication Modernization
Modernize legacy software without breaking the business.
Learn moreAPI Integration
Software and system integration that holds up.
Learn more
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