InApps Technology
Our Services

Engineering Services That Scale

From MVP sprints to dedicated offshore teams: InApps engineers deliver production-grade software across mobile, web, blockchain, DevOps, and QA.

Trusted by Engineering Teams Across 15+ Countries

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Stremium logo
Two-Raw-Sisters-logo
InApps-Tessa-logo
Jollibee logo – InApps Technology client
KFC logo – InApps Technology client
Lotte logo – InApps Technology client
Prudential logo – InApps Technology client
Future Processing logo – InApps Technology client
Pegas Touristik logo – InApps Technology client
Mega Market logo – InApps Technology client
Haivanship Towage and Shipping Agency logo – InApps Technology client
Stremium logo
Two-Raw-Sisters-logo
InApps-Tessa-logo
InApps Offshore Developmennt Center

Offshore Development Center

Build a dedicated engineering team in Vietnam that feels like your own — joining your standups, using your tools, and delivering at your standards. InApps' flagship model since 2014.

  • Dedicated team exclusive to your project
  • Team assembled and onboarded in 2–3 weeks
  • Engineers join your standups, tools, and workflows
  • Full HR, payroll, and performance management by InApps
  • ISO 27001 + CMMI Level 3 certified security & delivery
  • Scale up or down with 30-day notice
InApps Staff Augmentation

Staff Augmentation

Embed pre-vetted InApps engineers directly into your team. They use your tools, join your standups, and deliver at the pace you need — without the cost or delay of direct hiring.

  • Engineers onboarded within 1-2 weeks
  • Fully integrated into your agile workflow and tools
  • Dedicated to your project — no bench-switching
  • Managed by InApps (performance, HR, payroll)
  • Scale up or down with 30-day notice
  • NDA and IP transfer from day one
InApps Custom Software Development

Custom App Development

End-to-end product engineering from architecture to deployment. We own the full lifecycle — requirements, design, build, test, and ship — for web and mobile platforms.

  • Full-stack engineering teams (frontend + backend + DevOps)
  • Agile sprints with weekly demos and stakeholder reviews
  • Production-ready code with CI/CD from sprint one
  • Architecture reviews by senior solution architects
  • Comprehensive test automation (unit, integration, E2E)
  • Post-launch support and maintenance
InApps MVP Development

Mobile App Development

Native iOS, Android, and cross-platform apps. React Native and Flutter specialists with 200+ apps shipped to the App Store and Google Play across healthcare, fintech, e-commerce, and gaming.

  • Native iOS (Swift) and Android (Kotlin) development
  • Cross-platform with React Native and Flutter
  • UI/UX design with platform-specific guidelines
  • Offline-first architecture and sync engines
  • Push notifications, analytics, and crash reporting
  • App Store and Play Store submission and optimization
InApps MVP Software Development

MVP Development

Turn your idea into a live, investable product in 8–12 weeks. We handle the full stack so founders and product teams can focus on market validation, not engineering management.

  • Feature scoping workshop in week 1
  • Cross-functional squad assigned immediately
  • Live, deployable product in 8–12 weeks
  • Tech stack selected for long-term scalability
  • Full test coverage from day one
  • Post-launch iteration and support
Blockchain Development

Blockchain Development

Smart contracts, DeFi protocols, NFT marketplaces, and blockchain-backed enterprise applications on Ethereum, Polygon, and Solana. Security-first architecture reviewed by our Web3 specialists.

  • Solidity and Rust smart contract development
  • NFT marketplace and minting platforms
  • DeFi protocol engineering (AMMs, lending, staking)
  • Blockchain security audits (pre-deployment)
  • IPFS and decentralised storage integration
  • Enterprise blockchain: Ethereum, Polygon, Solana
InApps DevOps Development Services

DevOps Solutions

Cloud architecture, migration, and DevOps automation on AWS, Azure, and GCP. CI/CD pipelines, Infrastructure as Code, container orchestration, and 24/7 monitoring with SRE practices.

  • Multi-cloud architecture (AWS, Azure, GCP)
  • CI/CD pipeline design and automation
  • Infrastructure as Code (Terraform, Pulumi, CDK)
  • Container orchestration (Docker, Kubernetes, ECS)
  • Cost optimization and FinOps
  • 24/7 monitoring and incident response
InApps QA&Testing

QA & Testing

Comprehensive quality assurance with automated testing (Playwright, Appium), performance testing (k6, JMeter), security audits, and shift-left QA integrated into every sprint.

  • Automated test suites (unit, integration, E2E)
  • Performance and load testing (JMeter, k6, Locust)
  • Security testing and vulnerability assessments
  • Accessibility auditing (WCAG 2.1 AA)
  • Mobile device testing across 50+ real devices
  • Shift-left testing integrated into CI/CD
InApps AI Agent Development

AI Agent Development

Custom AI agents and autonomous systems built with LangChain, AutoGen, CrewAI, and LangGraph. From RAG-powered knowledge agents to multi-agent orchestration — production-ready, fully integrated into your workflows.

  • Custom AI agents built with LangChain, AutoGen, CrewAI, LangGraph
  • Multi-agent orchestration and workflow automation
  • RAG (Retrieval-Augmented Generation) pipelines for knowledge bases
  • Integration with existing CRM, ERP, and SaaS tools
  • AI agents for law, real estate, finance, healthcare & e-commerce
  • 24/7 autonomous operation with human-in-the-loop controls
  • Enterprise-grade security, auditability, and compliance
  • Full IP ownership — all models and agents are yours
InApps Agentic Workflow Automation

Agentic Workflow Automation

Multi-agent orchestration systems that replace manual handoffs and automate complex business processes end-to-end. Document processing, DevOps pipelines, customer journeys — all running autonomously.

  • Multi-agent orchestration using CrewAI, AutoGen, LangGraph
  • Autonomous pipeline automation (code review, testing, deployment)
  • Document intelligence: extraction, classification, routing agents
  • Customer journey orchestration with AI-driven personalisation
  • Data enrichment and research automation agents
  • Integration with existing DevOps, CRM, and ERP systems
  • Observable agent traces for audit, compliance, and debugging
  • Horizontal scaling — handle 10x volume without 10x headcount
InApps Web Development

Web Development

Modern web platforms, SPAs, and enterprise portals.

  • React, Next.js, Vue.js, Angular expertise
  • Server-side rendering and static generation for SEO
  • Progressive Web App (PWA) capabilities
  • Enterprise portal systems with RBAC
  • Real-time dashboards and data visualization
  • API design and integration (REST, GraphQL, WebSocket)
150+

platforms live

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InApps SaaS Application Development

SaaS Product Development

Build and scale multi-tenant SaaS products with dedicated ODC teams.

  • Multi-tenant architecture from the ground up
  • Subscription billing integration (Stripe, Paddle, Chargebee)
  • Customer onboarding and self-serve flows
  • Feature flags and usage-based metering
  • SOC 2-ready security posture from day one
  • Analytics and product telemetry built in
120+

enterprise SaaS clients served

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InApps Proof of Concept Development Services

Proof of Concept Development

Validate your idea with a working technical prototype in 3–6 weeks.

  • Working prototype in 3–6 weeks, not months
  • Senior engineers from day one — no ramp-up delay
  • Architecture designed to evolve into production code
  • Risk identification before expensive full builds
  • Investor-ready demos with real functionality
  • Full IP and code ownership from sprint one
3–6 wks

from kickoff to validated PoC

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InApps System Integration

System Integration

Connect your SaaS tools, CRMs, ERPs, and legacy systems with robust, monitored integration layers.

  • API-first integration design with documented contracts
  • Event-driven architecture (Kafka, RabbitMQ, SQS)
  • iPaaS platform setup (MuleSoft, Boomi, n8n, Zapier Enterprise)
  • Legacy system adapters and ETL pipelines
  • Real-time data sync with conflict resolution
  • Error handling, retry logic, and dead-letter queues
  • Monitoring dashboards for integration health and throughput
  • Full documentation and runbooks for your engineering team
150+

enterprise systems integrated

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InApps Software Maintenace and Support

Software Maintenance & Support

Ongoing engineering support, bug fixing, performance optimization, and feature iteration for your live product.

  • Dedicated engineers who know your codebase
  • Bug triage and resolution with defined SLAs
  • Security patches and dependency updates on schedule
  • Performance monitoring and optimization sprints
  • Incremental feature development and A/B testing
  • Comprehensive test coverage improvements over time
  • Monthly technical health reports
  • Scale the team up or down with 30-day notice
99.9%

uptime maintained for supported products

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InApps AI Development Services

AI Development Services

End-to-end AI product engineering — from strategy and prototyping to production deployment and MLOps.

  • Full AI product lifecycle from strategy to production
  • LLM integration: GPT-4o, Claude 3.5, Gemini, Llama 3
  • Custom AI agent development and multi-agent systems
  • RAG pipeline engineering with your proprietary data
  • ML model development: NLP, computer vision, predictive analytics
  • MLOps: model versioning, drift detection, retraining pipelines
  • AI-native product teams — every squad is AI-augmented
  • Full IP ownership — all models, agents, and pipelines are yours
500+

engineers including AI/ML specialists

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InApps Generative AI Integration

Generative AI Integration

Embed GPT-4o, Claude, and Gemini into your product with production-grade RAG pipelines, LLMOps, and hallucination controls.

  • GPT-4o, Claude 3.5, Gemini, and Llama 3 integration
  • RAG pipelines grounded in your proprietary data
  • Prompt engineering and systematic optimization
  • LLMOps: model versioning, cost tracking, and monitoring
  • Fine-tuning pipelines on custom domain datasets
  • Hallucination controls and output validation layers
  • On-premise LLM deployment for data-sensitive workloads
  • Latency optimization and response caching strategies
4–8 wks

from discovery to production AI integration

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InApps mobile and web app development

InApps Engineering

From Idea to App Store: We Build, You Scale

The ODC Advantage

Why an Offshore Development Center?

Enterprise-Grade Security

ISO 27001 and CMMI Level 3 certified. Your IP and data are protected by enterprise-grade security standards.

Dedicated Teams

Your engineers work exclusively on your project. They join your standups, use your tools, and follow your agile processes.

Rapid Team Assembly

Go from zero to a fully operational engineering team in 4–6 weeks. No recruitment overhead, no onboarding friction.

Not sure which service fits?

Our solution architects will map your requirements to the right team structure, for free. Or email us at sales@inapps.net

Book a Discovery Call