Automotive software development
We provide automotive software development for OEMs, suppliers, and dealers: custom connected vehicle platforms, fleet management, predictive maintenance, and dealer systems.
Book a scoping call
Automotive software development company for OEMs, suppliers and dealers
HATZS leverages deep automotive domain expertise to deliver next-generation digital solutions. We build connected vehicle platforms, telematics dashboards, dealer management systems, and predictive maintenance engines. Our solutions integrate with OBD-II, CAN bus, and modern EV platforms, enabling automakers, suppliers, and dealers to streamline operations, improve safety, and enhance the ownership experience.
What our automotive software developers deliver
Connected Vehicle Platforms
Real-time vehicle data streaming, remote diagnostics, and over-the-air update management.
Fleet Management
GPS tracking, fuel analytics, driver behavior scoring, and maintenance scheduling for commercial fleets.
AI-Powered Diagnostics
Machine learning models that detect anomalies, predict failures, and recommend preventive actions.
Dealer Management Systems
End-to-end DMS covering inventory, CRM, F&I, service scheduling, and customer communication.
EV Charging Solutions
Charge station management, billing, route planning, and grid integration for electric vehicle ecosystems.
Regulatory Compliance
Automated compliance checks for emissions, safety recalls, and industry-specific reporting.
Custom automotive software we build
Telematics & IoT Dashboards
Visualize real-time vehicle health, location, and performance metrics across your entire fleet.
Predictive Maintenance Engines
AI models that forecast component wear and schedule service before breakdowns occur.
Dealer & Inventory Portals
Centralized platforms for vehicle allocation, dealer communications, and sales pipeline management.
Automotive Mobile App Development
White-label mobile apps for vehicle owners — service booking, roadside assistance, and loyalty rewards.
Manufacturing MES Integration
Production line monitoring, quality control, and supply chain coordination software.
Data Analytics & Reporting
BI dashboards turning vehicle and customer data into strategic business insights.
How we approach connected vehicle software
Discovery & Audit
We map your current automotive technology stack — connected vehicle telematics, dealer management systems, fleet tracking, and manufacturing or charging infrastructure — and identify where data silos between OEM, dealer, and fleet operations are slowing diagnostics, service, and customer response.
Architecture Design
We architect integrations spanning OBD-II/CAN bus vehicle data, dealer management systems, and EV charging or MES platforms, built to keep inventory, service records, and telematics data synchronized across manufacturers, dealers, and fleet operators.
Development & Validation
Agile sprints ship working diagnostics, fleet, and dealer-facing features early, with predictive maintenance and anomaly-detection models validated against real vehicle sensor data and safety/regulatory checks completed before rollout.
Deployment & Support
We launch with real-time monitoring across vehicles, dealer networks, and charging or manufacturing infrastructure, then continue retraining diagnostic and demand-forecasting models as new fleet and sales data comes in.
Compliance & stack: FTC Safeguards Rule for customer financial data, TCPA/CAN-SPAM for automated outreach, role-based DMS access controls. Typical stack: React, Node.js, WebSocket, PostgreSQL, Redis, machine learning.
Client outcome: For DealerIQ, this cut speed-to-lead response time by 90% and delivered 24/7 AI-assisted inquiry coverage with full CRM/DMS synchronization.
Why HATZS
200+
Projects Completed
50+
Software Developers
5
Partners Worldwide
2
Global Offices
Hatzs is an automotive software development partner that combines engineering know-how with agile software delivery. We partner with OEMs, Tier-1 suppliers, and dealership groups to build solutions that are secure, scalable, and built for the road ahead.
Services we deliver for this industry
- AI AgentsUse AI agents to streamline workflows, decisions and cut costs.
- Machine Learning SolutionsUnlock predictive insights with end-to-end ML solutions.
- Cross-Platform AppsReact Native apps that work on both platforms.
- Data Eng. & IntegrationConnect silos, modernize pipelines, deliver reliable data.
Related Insights
AI Agent Hosting: Options, Costs, and How to Choose
AI agent hosting is the infrastructure that keeps an AI agent running after the demo: the servers or cloud runtime, model access, memory, security controls and monitoring that let it work around the clock. You can host an agent on a managed cloud platform, on a server you control, or with a partner who runs […]
Intelligent Agents in AI: Types, Architecture, and Examples
Intelligent agents in AI are systems that perceive their environment, decide what to do, and act to reach a goal. A thermostat, a robot vacuum and a software agent that reads invoices and updates your…
AI Customer Service Agents: What They Are and How They Work
AI customer service agents are software systems, built on large language models, that read a customer’s request, find the answer in your company’s knowledge, take actions in your systems, and pass the…
Diversity drives innovation.
We're building a diverse, equitable, and inclusive team. Not because it's the “right thing to do,” but because it's a necessary building block of our success at HATZS.