Custom Software Development Solutions

Our clients choose us for comprehensive IT solutions. From API integrations and user-friendly interfaces to cloud migration and backend optimization, we deliver end-to-end custom software development services, prioritizing quality, efficiency, and cost-effectiveness.

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Use our niche expertise

Create flawless HIPAA-complaint custom software for healthcare, billing, AI solutions, biotech, pharma, and IoT.

Build custom software smartly

Simplify complex systems with proven architecture, industry standards, and best practices in digital health applications.

Optimize your project’s ROI

Cost-efficient, dedicated IT teams, swiftly created from our 100+ pre-vetted senior software developers for you.

Healthcare IT is challenging. We turn challenges into solutions.

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  1. Share your vision and goals
  2. Leave the hard work to us
  3. Enjoy your ready-to-go product.
  • Development
  • QA
  • Project Management
  • UI/UX
  • DevOps
  • DataBase
  • Cloud
  • Architecture
  • API

Since 2013, our custom software development company has focused on solving our customers’ core challenges.

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Trusted by US companies to solve complex challenges with smart technology

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Let Us Estimate Your Custom Healthcare Solution

Drop us a line, and our custom software solutions advisor will get back to you shortly.

[email protected]

+1 (858) 692-0660

7220 Trade Street, Suite 103
San Diego, CA 92121

Solutions

What custom software solution would you like to develop?

As a trusted custom software development company, we have supported numerous US and international companies in creating health-tech, biotech, pharmaceutical, laboratory information, billing, inventory management, and telehealth software solutions. Our custom software services encompass building web interfaces, customized API integrations, database engineering, advanced source code refactoring, cloud migration, cloud-native app development, mobile app services, and more.

Envisioning a New IT Project? Talk Strategy with Our Solution Architect

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Our Services

California-Compliant Custom Software Solutions for Healthcare and Other Industries

Since 2013, TATEEDA has operated on Californian soil, serving clients throughout San Diego and communities across the Golden State and beyond. We deliver custom software development services to healthcare, pharmaceutical, biotech, and IoT projects, navigating the complexities of HIPAA, PAGA, and CCPA regulations daily. Building compliant systems is challenging, but as a custom software development company in California, we guarantee solutions that meet every requirement without compromise.

Automated Time-Tracking & Exception Alerts

To address PAGA risks related to missed punches and unauthorized overtime, our custom software development in San Diego provides geofenced clock-in/out functionality and exception-driven alerts. When a nurse skips a break or works beyond daily thresholds, managers see real-time notifications. This ensures accurate hours, prevents premium overtime claims, and keeps your workforce management airtight.

Automated Time-Tracking & Exception Alerts

To address PAGA risks related to missed punches and unauthorized overtime, our custom software development in San Diego provides geofenced clock-in/out functionality and exception-driven alerts. When a nurse skips a break or works beyond daily thresholds, managers see real-time notifications. This ensures accurate hours, prevents premium overtime claims, and keeps your workforce management airtight.

Real-Time Overtime & Premium Pay Calculations

Our custom software development services include configurable pay-rule modules that apply California’s daily and weekly overtime thresholds, double-time rules, and split-shift premiums. Clinicians see their projected earnings, and managers receive alerts before overtime limits are breached. This transparency curbs labor spend and avoids surprise premiums.

Audit-Ready Reporting & Dashboards

Partnering as a custom software development company in California, we provide preconfigured PAGA-compliance reports that export detailed logs of hours, breaks, and premiums by employee or department. These immutable audit trails speed investigations, satisfy state auditors, and protect you from costly fines.

Rule-Based Meal & Rest Break Enforcement

As a seasoned San Diego software development company, we build scheduling engines that lock out systems until mandated breaks occur or trigger reminders when employees miss a window. These
rule-based controls enforce California’s stringent meal and rest regulations, reducing the chance of PAGA penalties and demonstrating your commitment to staff well-being.

Rule-Based Meal & Rest Break Enforcement

As a seasoned San Diego software development company, we build scheduling engines that lock out systems until mandated breaks occur or trigger reminders when employees miss a window. These
rule-based controls enforce California’s stringent meal and rest regulations, reducing the chance of PAGA penalties and demonstrating your commitment to staff well-being.

HIPAA-Grade Data Security & Architecture

As a California custom software development company with deep experience at AYA Healthcare, we implement end-to-end encryption, role-based access, and zero-trust networks in every build. Our HIPAA compliance framework and secure API orchestrations ensure patient data and staffing records remain confidential and always under your control.

CCPA-Compliant Privacy & Consent Management

Our custom software development in San Diego and broader custom software development company in the USA expertise extends to consumer privacy. We integrate consent-capture, data-subject access request tools, and automated data-retention policies, so your teams can manage candidate and employee information confidently under CCPA rules.

Custom Software Solutions & System Integration Options We Offer

Achieve new levels of productivity, reduce data sync times, and turn your operations into a high-yielding engine with our custom software development solutions. We connect your systems to Waystar, Optum, OpenAI, IBM, Oracle Health (Cerner), Epic, Salesforce, Truepill, and many more, ensuring smooth data flow, built-in AI features and up-to-date workflows. Our custom software development services and integrations deliver tailored APIs, secure authentication, and ongoing support for clinical, billing, inventory, and user-facing modules. With these custom software development solutions, healthcare and life-science organizations gain better accuracy and growth potential. Drop us a line to discover all custom software integration options we offer.

TECH STACK

Explore The Tech Stack Ensured by TATEEDA

TATEEDA’s 100+ senior engineers are at your service to build cloud-native web and mobile systems using Angular, Vue, jQuery, JavaScript, CSS3, Dart, React Native, Flutter, and NativeScript. Our backend and desktop experts employ MySQL, Node.js, C#, and .NET for scalable, robust services. As a seasoned, reliable custom software development company, we integrate AI platforms, EHRs, and billing engines. Trust TATEEDA as your dedicated custom software development company partner for every technical challenge in US healthcare, pharmaceutical, AI integration, biotech, IoT, and beyond.

Web Development

Mobile

Desktop & Backend

DevOps

Case Studies

TATEEDA’s Project Highlights and Case Studies

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TATEEDA teamed up with SCRx Pharmacy to fortify their digital core. We rebuilt back‑end services, wove cloud infrastructure into every layer, integrated essential third‑party APIs, and ran exhaustive QA cycles to catch hidden bugs before they surfaced.

Online Medication Fulfillment OCR Integration Pharmacy Claims Automation Online Drug Store

Thanks to our San Diego web developers and engineers, the outcome was a 25 percent cut in operational drag and a system that refuses downtime. Prescription orders now barrel through the pipeline, and over 10,000 daily transactions land with pinpoint accuracy and unwavering stability.

Slava Khristich
CEO at TATEEDA

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TATEEDA GLOBAL worked closely with AYA Healthcare’s team to optimize the technical side of their travel nurse personnel management platform, providing several solutions to increase operational efficiency. During the project, TATEEDA GLOBAL faced many challenges:

  • Automation of their financial reporting system
  • Development of a new time-tracking system
  • Mobile application development for medical personnel
  • Development of a portal for medical representatives for clinical use

TATEEDA GLOBAL has a wonderful team. They are knowledgeable, easy to communicate with, and are committed to high-quality results. They provide efficient solutions, so we are able to continuously grow our business in great ways.

Mia Thompson
Director of Product Development, AYA
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TATEEDA teamed up with a Canadian pharmaceutical company to build a web application that manages prescription drug orders from placement through processing and shipment to U.S. partners. By cutting out repetitive tasks and replacing spreadsheets, the platform freed their Canadian staff to focus on high‑impact work.

Web Development Pharma Business Automation Electronic Prescriptions Pharmacy Inventory Management

We are always seeking new opportunities in custom medical software development, including pharmaceutical businesses, medication wholesalers, and drugstore network operators. We have helped numerous pharmaceutical companies in the U.S. 

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TATEEDA GLOBAL was engaged to build mission‑critical software modules for a desktop control system that drives robotic laboratory analyzers. Embedded within a broader engineering consortium, our team developed components that schedule sample runs, capture sensor outputs, and manage error recovery through a single interface.

Desktop Development Medical Laboratory Testing Device Custom Lab Automation Software

Lab technicians now rely on a stable, bug‑free application that displays test statuses, logs results, and issues alerts instantly. The client praised our innovative approach, noting these modules were key to the system’s smooth launch and its sustained high‑throughput performance.

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TATEEDA partnered with a healthcare technology provider to deliver dynamic, digital data‑capture forms for clinics and hospitals. Our San Diego web team handles everything from UX design and front-end and back-end development to end-to-end testing, ensuring that patient and clinician questionnaires render instantly and adapt to each user’s needs.

Web Development Electronic Data Capture in Healthcare Software Maintenance Services

TATEEDA has enabled the client to roll out dozens of new digital medical questionnaires each month. Our San Diego web team tweaks roughly 40 to 50 existing e‑data‑capture forms every cycle, conducting code audits, rolling out new features, squashing bugs, and scripting custom workflows to keep the platform agile and rock‑solid.

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The TATEEDA team created a user‑friendly solution to streamline healthcare payments for a U.S. medical service provider. The company partnered with TATEEDA to develop a secure, web‑based patient payment portal that enables patients to manage bills, set up payment plans, and access financial education.

Patient Payment Portal NACHA CISP PCI-DSS Patient Billing

Our team delivers HIPAA‑compliant billing systems and secure web solutions for healthcare. For this engagement, we brought architectural insight from fintech and health tech to craft a bespoke platform.

Slava Khristich
CEO at TATEEDA

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TATEEDA revamped QuoteActions’ email marketing platform—rewriting the backend in .NET for high‑volume campaign processing, rebuilding the frontend with Angular for a more intuitive interface, and integrating Stripe for smooth payment handling. We also added personalized quote delivery, automated CTAs, and continuous maintenance and QA to keep the system running at peak performance.

Bulk Email Sending .NET Angular Stripe Integration

TATEEDA’s team assisted with the modules for signing people up on the website, sending messages to subscribers, and processing payments, making our platform much more efficient. 

Rick I.
Owner of the QuoteActions

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La Maestra Family Clinic, a nonprofit with five primary care sites (including The Hope Clinic for the homeless), ten dental suites, four school‑based centers, and mobile medical, dental, and mammography units, now connects patients 24/7 via an Android and iOS app with a web admin panel. Delivered as an MVP in one month and refined into a polished release, the app is fully responsive, optimized, quality‑assured, and user‑friendly. It provides secure portal access and dynamic content management for clinic staff, boosting visibility and achieving 100 percent client satisfaction. Available on Google Play and the App Store, it keeps La Maestra’s community informed and engaged.

Patient Portal Mobile App Development Angular Google Maps API Healthcare Portal
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TATEEDA GLOBAL built a remote heart‑monitoring app that pairs with a biosensor and server backend to sync detailed ECG data instantly. The solution includes scalable cardiogram visualizations, automated detection of abnormal rhythms (e.g. arrhythmia, tachycardia), event notifications and history tracking, plus manual event logging for physicians. Its success in delivering reliable remote monitoring prompted the client to return for additional development.

Telehealth Remote Patient-monitoring Solution Remote Heart Monitoring ECG Analysis

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Testimonials

What Clients Say About TATEEDA | GLOBAL 

2013

Established

16

Countries Are Home to Our Engineers

100+

In-house IT Professionals

94%

Employee Retention Rate achieved in 2024

About Us:

331

In California

31

In San Diego-Chula Vista-Carlsbad, CA

2.318

America’s Fastest-Growing Companies

238%

3-Year Growth

2.833(2022)

Headquartered in San Diego, CA, our custom IT solution company is renowned for its dedication and extensive custom software development services and niche expertise. Fully committed to your success, we expertly handle technical and workforce challenges on your behalf.

Notably, Clutch recognized us as the top Medical Software Developers and top Staff Augmentation Company for 2023. We have been featured in the Inc. 5000 list three times: 2022, 2023, and 2024. TATEEDA offers a diverse pool of over 100 senior developers and specialists, strategically located in the U.S.A., Ukraine, Poland, Brazil, Colombia and more.

Achievements

Our Custom Software Development Company’s Proven Track Record of Success

Our custom software development services in San Diego are highly appreciated by our customers. See our testimonials and ratings on these popular platforms.

WHY US

Why Partner with TATEEDA as Your Custom Software Development Provider

  • Fully compliant with HIPAA, CCPA, GDPR, and other standards. We are a world-class custom software development firm with HQ in San Diego, CA.

  • Enjoy uninterrupted access to dedicated project managers and skilled software developers, all managed according to your personalized project plan.

  • We provide boundless IT consulting services for software projects, catering to clients across North American and European time zones.

  • Our R&D resources span LATAM, Eastern Europe, and other strategic hubs.

  • NO freelancers. Our custom software development services are exclusively delivered by our meticulously selected employees.

  • Agile Masters: We strictly adhere to schedules and expertly adjust resources to ensure the timely delivery of your solutions.

  • Intelligent, flexible cost management: Seamlessly combining local and remote talent, we offer a resourceful blend of skills and locations.

  • Rapid setup: Launch your project promptly, as our team is prepared to engage within 48-72 hours.

PROCESS

How to Engage Our Software Development & Turnkey Solutions with Us

FAQ: Learn About TATEEDA, the Custom Software Development Company in the USA [San Diego, CA]

How do you ensure the quality of custom IT solutions you provide?

We maintain a high-quality IT staff, primarily composed of senior developers and software engineering specialists, including nearshore talent, through rigorous recruitment processes such as technical evaluations, interviews, and soft skills assessments. Additionally, we ensure continuous training and development to keep our team updated on the latest technologies and industry best practices, delivering optimal performance and high-yielding code for your custom software.

The core members of our team are located in California, including software architects and project managers, while we additionally operate various R&D resources located in strategic regions across the globe, including Eastern Europe, LATAM, and the USA, to provide a diverse talent pool and time zone coverage for our clients. 

Our IT professionals are proficient in multiple languages, with a primary focus on English. Depending on the region, they may also speak other languages such as Spanish, Portuguese, Ukrainian, and others. 

Our turnkey IT solution services empower you to develop unique products and strengthen your existing team with pre-vetted, ready-to-deploy software developers or even a fully-formed team led by our CTO and experienced project managers. We provide a comprehensive range of IT roles, including:

  • Outsourced CTOs
  • Project Managers
  • Software Architects (desktop, mobile, web)
  • Cloud Technology Consultants
  • .NET Experts
  • Cloud Software Engineers (AWS, Azure, and more)
  • Full-Stack Developers
  • Frontend Developers (Angular, Vue.js, and more)
  • Backend Developers (.NET, Node.js, SQL, and more)
  • Mobile Developers (Flutter, React Native, .NET MAUI)
  • Database Developers
  • UI/UX Designers
  • Manual and Automated QA Specialists
  • DevOps and Microservices Engineers

TATEEDA has proven efficiency in managing projects with tight deadlines, swiftly deploying skilled IT professionals for quick, quality deliveries. Our agile approach to custom software development in San Diego coupled with effective project management ensure timely completion, even under strict time constraints. 

Our San Diego software developers have spent a considerable part of their professional careers creating custom software solutions for industries like science, biotechnology, pharmaceutical systems, telehealth, remote patient monitoring, IoT applications, patient portals, and more. We have also partnered with American companies in health-tech, IoT, e-commerce, fintech, pharma operations, biotech, and device integrations.

Certainly! TATEEDA skillfully handles software upgrades and expansion. Our engineers will comprehensively audit your current software systems, expertly modernizing and scaling your applications to align with your business’s growth and strategic objectives. Our team guarantees a smooth integration of enhancements and expansions, ensuring minimal disruption and optimal efficiency. 

Yes, we do. Our services are not limited to custom software development in California. We offer pre-vetted specialists to fill urgent vacancies or temporary IT team roles on a project-based, monthly, or hourly basis. We’re open to flexible assignments and consulting—contact us to discuss your situation, and we’ll provide a tailored solution.

Absolutely. TATEEDA specializes in swift team member replacement to ensure ongoing project continuity. Our rapid integration of skilled professionals into your teams effectively minimizes downtime and maintains project momentum. 

Our senior San Diego software developers and teams in other locations can adapt to a collaboration and payment model convenient for your organization. We offer options like project-based payments, monthly retainers, or hourly rates, depending on the scope and specifics of the IT services we provide. Contact our consultants to learn more about our rates, offerings, and negotiable project terms.

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