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IoT DEVELOPMENT SERVICES

Work with IoT experts trusted by the world's top tech teams.

We've built IoT solutions for startups to Fortune 500s. Work with vetted nearshore IoT developers. Kick off projects in 2 weeks.

Clutch

4.9/5

4.9/5 stars

60 client reviews

IoT
Trusted by CTOs at 1500+ companies:

Custom IoT development services

You've probably used products built by our IoT developers.

From industrial equipment to consumer devices, our IoT software development services deliver platforms that collect data reliably, process it in real time, and operate at scale.

  • Custom Device Firmware & Embedded Software

    Hardware is only as reliable as the code driving it. We develop robust embedded C/C++ firmware designed for long-term stability in the field. Beyond writing drivers, our engineers implement secure boot chains, encrypted OTA update mechanisms, and power-safe file systems to prevent bricked devices. Whether you're using bare-metal microcontrollers or complex embedded Linux distributions, we deliver code with deterministic timing that integrates securely with cloud platforms through certificate-based authentication. You get production-grade firmware that keeps devices running reliably across thousands of field deployments. 

  • IoT Data Collection & Monitoring Platforms

    Data stuck on devices delivers no business value. We build cloud platforms that ingest telemetry from sensors, aggregate data streams, and present actionable insights through dashboards and APIs. Our platforms handle device authentication, message routing, time-series storage, and real time insights. Using AWS IoT Core, Azure IoT Hub, or custom MQTT brokers, we create scalable backends that process millions of messages per day. Operations teams gain visibility into equipment status, environmental conditions, and system health with configurable alerts that surface issues before they become failures.

  • Predictive Maintenance Systems

    Unplanned downtime costs manufacturers millions in lost production. We build data analytics platforms that monitor equipment telemetry and predict failures before they happen. Our engineers design machine learning pipelines that detect anomalies in vibration, temperature, and performance data, then trigger maintenance workflows automatically. By analyzing patterns across fleets of machines, we identify failing components weeks before breakdown. This reduces emergency repairs, extends equipment life, and lets maintenance teams schedule work during planned downtime instead of responding to crises.

  • Industrial IoT System Integration

    Legacy factory equipment holds valuable data but lacks connectivity. We bridge the gap between operational technology and IT systems by connecting PLCs, SCADA systems, and legacy controllers to modern cloud platforms. Our engineers work with Modbus, OPC UA, and proprietary protocols to extract data from decades-old machinery. We deploy edge gateways that translate industrial protocols, buffer data during network outages, and push telemetry to analytics platforms. With our help, manufacturers gain real-time visibility into production lines without replacing functional equipment or disrupting operations.

  • Device Fleet Management Platforms

    Managing thousands of devices manually doesn't scale. We build platforms that automate device provisioning, configuration, and updates across entire fleets. Our systems handle zero-touch onboarding, over-the-air firmware updates, and remote diagnostics. Using role-based access controls and audit logs, we create management interfaces that meet compliance requirements while giving operations teams full control. When devices fail or need updates, your team can deploy fixes remotely instead of dispatching technicians. This reduces operational costs and keeps fleets running current software without manual intervention.

  • Real-Time Sensor Data Processing

    High-frequency sensors generate massive data volumes that overwhelm traditional databases. We build low-latency streaming pipelines that ingest, filter, and analyze sensor data in near real time. Our engineers use Apache Kafka, time-series databases, and custom processing logic to handle millions of events per second. By implementing data retention policies, downsampling strategies, and efficient storing data formats, we keep costs manageable while preserving the granularity operations teams need. The result is platforms that detect anomalies instantly, trigger automated responses, and maintain historical data for compliance audits.

  • Edge Processing Gateways

    Sending high-frequency sensor data to the cloud introduces latency and unnecessary bandwidth costs. We architect edge gateways that process telemetry locally, ensuring critical decisions happen independent of internet connectivity. Our engineers deploy containerized workloads to run ML inference and signal processing directly on the device. By filtering noise and aggregating data at the source, we ensure only high-value insights traverse the network. This drastically reduces cloud data transfer fees, often by an order of magnitude, while delivering millisecond-level response times for mission-critical operations. 

  • Connected Product Development

    Adding connectivity to existing products requires expertise across firmware, cloud infrastructure, and mobile apps. We deliver end-to-end IoT solutions that transform traditional hardware into connected platforms. Our cross-functional teams handle embedded firmware, secure device provisioning, cloud backends, and companion mobile applications. We integrate payment systems for subscription services, implement remote diagnostics, and build admin portals for customer support. So your product teams get complete connected solutions that open new revenue streams and competitive advantages without building internal IoT expertise from scratch. 

Their engineers perform at very high standards. We've had a strong relationship for almost 7 years."

The best partnerships are the ones you don't have to worry about. We deliver the kind of technical execution and reliability that builds long-term trust. It's why clients consistently praise our work quality and performance.

Backed by 4000+ devs

Why tech leaders choose our IoT teams:

IoT requires rare, cross-disciplinary engineers. We know how to find them. Since 2009, we’ve built and scaled IoT teams that span devices, edge, cloud, and data—without gaps, handoffs, or long ramp times.

Speak With Our Team

  • Top 1% Senior IoT Talent

    We hire less than 1% of over 2 million applicants each year. You'll work directly with experienced developers with 8–10+ years of production expertise in IoT and embedded systems. Everyone on our team has been vetted through a multi-month process that includes hands-on technical assessments and interviews. 

  • Scale Across Any Tech Stack

    IoT rarely stands alone. With 4,000+ engineers across 100+ technologies, we bring embedded, edge, cloud, and data specialists into the mix whenever your project needs it. That means you can support any IoT project on your roadmap with one trusted partner.

  • Proven Long-Term Stability

    We support 500+ active clients, with average relationships spanning 3+ years—some more than a decade. We've built the processes and culture that keep our teams engaged long term. So you can depend on us as a consistent, trusted partner year after year.

IoT case studies

Hundreds of IoT projects delivered.

Our track record means you get software that meets the highest technical and business standards.

  • INDUSTRIAL ENGINEERING & MANUFACTURING

    Built IoT Software for Manufacturing and Transportation Data Collection

  • TRANSPORTATION & LOGISTICS

    Improved School Bus Safety with IoT Camera Monitoring

  • FOOD & BEVERAGE

    Rebuilt Smart Touchscreen Interface for 50,000+ Beverage Machines

Looking for a team with this kind of track record?
Tell us more about your IoT needs.

Tools for IoT development

The ecosystem we use for IoT projects:

We work with proven IoT tools that accelerate delivery, reduce operational risk, and integrate cleanly with cloud IoT infrastructure and production environments.

  • Cloud IoT Platforms

    We build IoT backends on managed platforms that handle device connectivity, message routing, and data storage at enterprise scale. These services provide device authentication, fleet management, and integration with analytics pipelines. By using platforms with proven reliability and global infrastructure, we deliver systems that scale from hundreds to millions of devices without custom infrastructure.

    • AWS IoT Core
    • Azure IoT Hub
    • ThingsBoard
  • Messaging Protocols & Brokers

    We connect devices using lightweight protocols designed for constrained networks and power-limited hardware. MQTT handles pub/sub messaging across unreliable connections, while CoAP provides RESTful communication for resource-constrained devices. These protocols form the backbone of device-to-cloud communication in production IoT deployments.

    • MQTT
    • Eclipse Mosquitto
    • CoAP
    • AMQP
  • Edge Computing & Gateways

    We deploy edge processing to reduce latency, cut bandwidth costs, and enable offline operation. Edge platforms run containerized workloads that process data locally before sending insights to the cloud. This architecture supports real-time decisions, intermittent connectivity, and data sovereignty requirements for industrial and remote deployments.

    • AWS IoT Greengrass
    • Azure IoT Edge
    • Node-RED
  • Device Management & Provisioning

    We automate device lifecycle management with platforms that handle zero-touch provisioning, over-the-air updates, and remote diagnostics. These tools eliminate manual configuration, enable fleet-wide updates, and provide visibility into device health. So operations teams gain control over thousands of devices without dispatching technicians.

    • AWS IoT Device Management
    • Azure IoT Hub Device Provisioning Service
  • Data Processing & Time-Series Storage

    We build streaming pipelines that ingest sensor data at scale and store it efficiently for data analytics. Time-series databases optimize for sensor telemetry, while stream processing engines analyze data in real time. This infrastructure supports operational dashboards, predictive maintenance, and compliance reporting.

    • Apache Kafka
    • InfluxDB
    • TimescaleDB
    • Apache Kafka Streams
  • Visualization & Monitoring

    We implement dashboards that give operations teams visibility into device fleets and sensor data. These tools connect to multiple data sources, provide real-time updates, and support alerting workflows. So teams can track system health, respond to anomalies, and maintain operational visibility without custom dashboard development.

    • Grafana
    • Kibana
  • Embedded Development & RTOS

    We develop firmware for microcontrollers and embedded systems using real-time operating systems designed for resource-constrained hardware. These platforms provide deterministic timing, hardware abstraction, and proven reliability for industrial sensors and IoT endpoints. From WiFi-enabled prototypes to mission-critical controllers, we select the right foundation for each deployment.

    • FreeRTOS
    • Zephyr Project
    • ESP-IDF
    • Embedded Linux (Yocto Project)
  • Security & Device Authentication

    We implement IoT security from the device layer through the cloud using industry-standard cryptography and certificate management. X.509 certificates authenticate devices, TLS encrypts communication, and secrets management platforms rotate credentials automatically. This IoT architecture protects against unauthorized access and meets compliance requirements for regulated industries.

    • X.509 Certificates
    • HashiCorp Vault
    • AWS IoT Device Defender
  • Wireless Connectivity Standards

    We integrate devices using wireless protocols matched to deployment requirements. Long-range, low-power networks cover wide areas without cellular infrastructure, while mesh protocols connect dense sensor networks. Cellular IoT provides global coverage for mobile asset management. We select connectivity based on range, power budget, and data requirements.

    • LoRaWAN
    • NB-IoT
    • LTE-M
    • Zigbee
    • Bluetooth Low Energy
    • Thread/Matter

Client testimonials

Get IoT results you can stand behind.

Our work holds up in reviews, in production, and in front of the board.

Join 500+ companies who count on our IoT developers

Flexible engagement models

Need extra IoT expertise?
Plug us in where you need us most.

We customize every engagement to fit your workflow, priorities, and delivery needs.

  • Need a couple of extra software engineers on your team?

    Staff Augmentation

    Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.

  • Need a few teams to deliver several projects in simultaneously?

    Dedicated teams

    Spin up focused, delivery-ready pods to handle full builds or workstreams. Together we align on priorities. Then our tech PMs lead the team and drive delivery to maintain velocity and consistency.

  • Want to offload everything to us, from start to finish?

    Software outsourcing

    Hand off the full project lifecycle, from planning to deployment. You define the outcomes. We take full ownership of the execution and keep you looped in every step of the way.

Kick off IoT projects in 2-4 weeks.

We have reps across the US.

Speak with a client engagement specialist near you.

  1. Discuss solutions and decide team structure.

    Tell us more about your needs. We'll discuss the best-fit solutions and team structure based on your success metrics, timeline, budget, and required skill sets.

  2. Onboard your team and get to work.

    With project specifications finalized, we select your team. We're able to onboard developers and assemble dedicated teams in 2-4 weeks after signature.

  3. We track performance on an ongoing basis.

    We continually monitor our teams' work to make sure they're meeting your quantity and quality of work standards at all times.

Our Awards

Global companies have trusted us to build and scale IoT solutions for over a decade.

  • Forcepoint
  • Abbott
  • AbbVie
  • Abra
  • Acklands-Grainger
  • Acumen
  • Arlo
  • Associated Press
  • Autodesk
  • Avigilon
  • Azlo
  • BBVA
  • Blackboard
  • Burger King
  • Care.com
  • Chime
  • ConsumerAffairs
  • GlobalStart
  • CropTrak
  • eBay
  • Ernst & Young
  • Fresenius
  • Gennev
  • Google
  • Great Wolf Lodge
  • Groupon
  • Hewllet-Packard
  • HomeAdvisor
  • IBM
  • Instructure
  • IPG Mediabrands
  • IQVIA
  • iSeatz
  • iWave
  • Johnson & Johnson
  • Kapsch
  • Keller Williams
  • Kinesso
  • Limeade
  • Netgear
  • Newsela
  • NextRoll
  • Panasonic
  • Patra Company
  • Pinterest
  • R/GA
  • Regeneron
  • Repay
  • Rolls-Royce
  • Salesforce
  • Sana Sano Consulting
  • SAP
  • SiriusXM
  • Swordpoint
  • Thomson Reuters
  • Ticket Galaxy
  • Trone Brand Energy
  • Turner
  • Udemy
  • Univision
  • Urban Outfitters
  • Verisk
  • ViacomCBS
  • Volkswagen
  • Volvo
  • Whirlpool
  • Xtensifi

Excellence.
Our minimum bar for client delivery.

Over 130 awards, accolades, and achievements showcase our quality and commitment to client success.

Our trophy cabinet
  • 1,250+projects
    delivered
    projects executed successfully
  • 130+industry
    sectors
    industry sectors industry sectors
  • America's Fastest-Growing Companies 2025 by Financial Times
    America's Fastest-Growing Companies 2025 by Financial Times
  • Top 100 U.S. IT Innovators 2025 by CIO100 Awards
    Top 100 U.S. IT Innovators 2025 by CIO100 Awards
  • Nearshore North America Top Software Developers 2025 by Clutch
    Nearshore North America Top Software Developers 2025 by Clutch
  • Top 100 Global Outsourcing Providers 2024 by IAOP Global Outsourcing 100
    Top 100 Global Outsourcing Providers 2024 by IAOP Global Outsourcing 100

Accelerate IoT development and delivery with our top‑rated nearshore teams.

Schedule a Call

IoT FAQ

What tech leaders ask about IoT before pulling us in:

  • How quickly can your engineers start on my project?

    Most IoT development projects kick off in 2-4 weeks. With a bench of 4,000+ senior engineers, we can spin up teams quickly and start contributing to firmware development, cloud integration, or device management.

  • What level of experience do your IoT developers bring?

    We hire top 1% engineers with 8-10+ years of experience. Our IoT specialists have built embedded firmware, connected industrial equipment to cloud platforms, and designed device management systems for manufacturing, energy, and healthcare sectors.

  • Who handles project oversight?

    It depends on the engagement model. In staff augmentation, your leaders manage day to day. In dedicated teams and outsourcing, we provide project leads who keep IoT development aligned with your business objectives.

  • Will your engineers work in my time zone?

    Yes. Our nearshore teams operate during US hours, communicate in English, and overlap fully with your in-house staff for standups, sprint reviews, and daily communication.

  • How do you integrate with our workflows?

    We use your tools and processes (GitHub, Jira, Slack, CI/CD, etc) from day one. Our engineers adopt your coding standards, sprint cadence, and review practices to integrate directly with your teams.

  • What safeguards do you provide around security and compliance?

    We maintain ISO 27001 certification and operate in compliance with SOC 2 standards. Our IoT teams implement device authentication, encrypted communication, and secure OTA updates. We follow security-by-design principles with X.509 certificates, TLS encryption, and secrets management. We've delivered hundreds of projects for HIPAA, PCI-DSS, and GDPR-regulated environments, so we know how to meet compliance requirements without slowing delivery.

  • How stable are your teams over time?

    Our model is built for continuity and long-term partnership. Most of our engineers stay on projects for 2+ years, so you're not dealing with constant churn. And if someone does roll off, our 4,000+ engineer bench lets us backfill quickly with overlap and proper handoff. That's how we keep delivery steady and client relationships running for 3-10+ years.

  • Do you handle contracts and billing in the US?

    Yes. We operate from a US headquarters, which makes procurement straightforward.

  • Can you work with legacy industrial equipment?

    Yes. We've connected decades-old PLCs, SCADA systems, and proprietary controllers to modern cloud platforms using Modbus, OPC UA, and custom protocols. Our engineers deploy edge gateways that extract data from legacy machinery with minimal production disruption.

  • What makes your IoT development services better?

    Our top 1% LATAM talent, 500+ clients, and 96% retention rate reflect proven delivery. We've shipped IoT systems for industrial manufacturers, fleet operators, and connected product companies. You get senior engineers who understand both embedded systems and cloud infrastructure, not generalists learning on your project.

Useful IoT resources

IoT resources.
Related articles.

See why the biggest names in tech trust us with IoT development.

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