← Back to portfolioAll case studies / 34
Projects &
case studies.
Explore web and mobile products, how their workflows fit together, and the engineering decisions behind them.
These independent case studies use public product information. They do not represent employment with these companies or ownership of their products.
01 / AI / Data platforms↗ QSS Technosoft
Explore uploaded data, ask questions in plain English, and turn the results into useful queries.
Engineering focus
- React
- TypeScript
- Python
- SQL
- REST API design
- Data validation
- LLM integration
- Query safety
- Automated testing
File ingestionConversational queriesData analysis
Read case study ↗02 / AI / Workflow automation↗ AIVA System
Connect voice and chat inquiries with lead qualification, follow-up, and scheduling.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Voice and chatQualificationScheduling
Read case study ↗03 / AI / Developer infrastructure↗ Helicone
Track AI requests, troubleshoot failures, and understand how models behave in an application.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Request visibilityDebuggingAI routing
Read case study ↗04 / Automation / Integrations↗ Workato
Connect applications and data to automate business processes with clear controls and oversight.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
App connectivityData orchestrationGovernance
Read case study ↗05 / Developer tools / APIs↗ Postman
Design, test, and document APIs in a shared workspace for development teams.
Engineering focus
- React
- TypeScript
- REST APIs
- State management
- Input validation
- Web accessibility
- Integration testing
- Performance optimization
CollectionsAPI testingCI workflows
Read case study ↗06 / Analytics / Data integrations↗ Northbeam
Bring attribution, media mix modeling, and marketing performance into one measurement workspace.
Engineering focus
- SQL
- ETL pipelines
- API integration
- Data modeling
- Data visualization
- Attribution analysis
- Event deduplication
- Data quality checks
AttributionMedia mix modelingMeasurement
Read case study ↗07 / Logistics / Operational data↗ project44
Track shipments and use live transportation data to identify delays and manage exceptions.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Carrier connectivityShipment visibilityException management
Read case study ↗08 / Developer tools / Licensing↗ Cryptlex
Manage software activation, license entitlements, and offline access throughout the product lifecycle.
Engineering focus
- API security
- Access control
- Audit logging
- Dependency analysis
- Data protection
- Integration testing
- Observability
- Error recovery
ActivationEntitlementsOffline support
Read case study ↗09 / AI / Financial risk↗ Feedzai
Connect fraud detection, risk decisions, and investigations in a financial crime prevention platform.
Engineering focus
- Python
- Event processing
- Risk scoring
- Data validation
- Model evaluation
- API security
- Audit logging
- Integration testing
Risk decisionsFraud detectionInvestigation
Read case study ↗10 / AI / Contact centers↗ Regal.ai
Connect AI voice agents with customer information and smooth handoffs to human support.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Voice agentsContact centerHuman handoff
Read case study ↗11 / AI / Voice experiences↗ SoundHound
Build conversational experiences across applications, phone systems, and connected devices.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Conversational AIVoice channelsAgent orchestration
Read case study ↗Tellius
Explore business data and investigate trends with an AI-assisted analytics interface.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Business analyticsAI workersData exploration
Read case study ↗13 / Healthcare / Digital care↗ Included Health
Help people find care through digital guidance and support from a human care team.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Care navigationAI assistanceHuman support
Read case study ↗14 / IoT / Mobile applications↗ Eight Sleep
Connect sleep tracking, mobile controls, and adaptive settings in a smart sleep system.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Connected hardwareMobile controlsSleep data
Read case study ↗15 / IoT / Fleet analytics↗ Samsara
Turn fleet telemetry into clear operational insights and timely alerts.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Fleet telemetrySafety workflowsOperational analytics
Read case study ↗16 / Automation / Enterprise workflows↗ UiPath
Connect automation tools, APIs, and AI agents to coordinate business processes.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
AutomationAI agentsAPI integration
Read case study ↗17 / Operations / Food systems↗ FoodReady
Organize food safety records, inventory, quality checks, and product traceability.
Engineering focus
- React
- TypeScript
- REST APIs
- State management
- Input validation
- Web accessibility
- Integration testing
- Performance optimization
TraceabilityQuality checksInventory
Read case study ↗Pozyx
Use indoor location data to track assets and support day-to-day operations.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Indoor positioningIoT devicesLocation data
Read case study ↗19 / APIs / Embedded finance↗ Cross River
Connect banking APIs with payment services and embedded financial workflows.
Engineering focus
- REST APIs
- OAuth 2.0
- Webhook processing
- Idempotency
- Payment state management
- Audit logging
- Integration testing
- Error recovery
Banking APIsPaymentsEmbedded finance
Read case study ↗20 / Security / Developer tools↗ Black Duck
Identify application vulnerabilities and manage risks in open source dependencies.
Engineering focus
- API security
- Access control
- Audit logging
- Dependency analysis
- Data protection
- Integration testing
- Observability
- Error recovery
Application scanningDependency analysisSecurity workflow
Read case study ↗21 / Cloud / Data administration↗ AvePoint
Protect cloud data and manage access, governance, and recovery across collaboration platforms.
Engineering focus
- API security
- Access control
- Audit logging
- Dependency analysis
- Data protection
- Integration testing
- Observability
- Error recovery
Data protectionGovernanceCloud administration
Read case study ↗22 / Data / Marketing analytics↗ Adverity
Collect and standardize marketing data for reliable reporting and analysis.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Data pipelinesTransformationData quality
Read case study ↗23 / Data / Connectors and reporting↗ Supermetrics
Connect marketing data sources with dashboards, reports, and analytics tools.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Data connectorsReportingAI workflows
Read case study ↗24 / Commerce / Customer experience↗ Gorgias
Bring customer information, ecommerce support, and AI assistance into one workspace.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
AI supportCustomer dataHelpdesk workflows
Read case study ↗25 / Commerce / Omnichannel support↗ Gladly
Give support teams a complete view of customer conversations across channels.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Customer contextOmnichannelAI assistance
Read case study ↗26 / Automotive / Marketing systems↗ PureCars
Connect automotive customer data with campaigns, lead follow-up, and performance reporting.
Engineering focus
- SQL
- API integration
- Data modeling
- ETL pipelines
- Data visualization
- Event processing
- Data validation
- Automated testing
Customer dataCampaignsLead nurturing
Read case study ↗27 / SaaS / Field service↗ Roofr
Manage roofing estimates, measurements, proposals, and jobs in one workflow.
Engineering focus
- React
- TypeScript
- REST APIs
- State management
- Input validation
- Web accessibility
- Integration testing
- Performance optimization
Roofing CRMMeasurementsProposals
Read case study ↗Lofty
Connect real estate websites, lead management, CRM tools, and automated follow-up.
Engineering focus
- API integration
- Async workflows
- LLM integration
- Prompt design
- Response evaluation
- Error handling
- Observability
- Integration testing
Real estate CRMIDX websitesAI automation
Read case study ↗29 / Healthcare / Digital services↗ Cross Biologics
Help clinics explore biologics, wound care supplies, and services that support practice growth.
Engineering focus
- React
- TypeScript
- CMS integration
- Responsive UI
- Form validation
- API integration
- Web accessibility
- Performance testing
Product discoveryClinic partnershipsService inquiries
Read case study ↗30 / Travel / Digital experiences↗ Global Tourisme
Help travelers explore destinations, compare group programs, and plan custom trips.
Engineering focus
- Next.js
- TypeScript
- Content modeling
- Internationalization
- Image optimization
- Search & filtering
- Web accessibility
- SEO
Destination discoveryGroup travelCustom itineraries
Read case study ↗31 / Automotive / Marketing intelligence↗ Catalyst IQ
Connect automotive advertising, websites, customer engagement, and marketing insights through MarketAI.
Engineering focus
- React
- TypeScript
- Data visualization
- API integration
- Event tracking
- ETL pipelines
- Data quality checks
- Dashboard testing
Marketing intelligenceConnected channelsDealer solutions
Read case study ↗32 / Developer tools / Infrastructure↗ OpenLogic
Help enterprise teams maintain open source software with technical support and lifecycle services.
Engineering focus
- Linux
- Docker
- Dependency management
- Security patching
- CI/CD
- Observability
- Technical documentation
- Integration testing
Open source supportLifecycle planningEnterprise services
Read case study ↗ElevenLabs
Create AI voiceovers, explore voices, review generated speech, and export audio from a mobile app.
Engineering focus
- React Native
- TypeScript
- Audio playback
- Media export
- Async job handling
- API integration
- Mobile accessibility
- Device testing
Voice discoverySpeech generationAudio export
Read case study ↗34 / Mobile / Connected mobility↗ EVgo
Find compatible charging stations, start a session, and track charging progress from your phone.
Engineering focus
- React Native
- TypeScript
- Maps integration
- Location permissions
- Live status updates
- Session management
- Offline recovery
- Mobile testing
Station discoveryCharging sessionsLive progress
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