Compliance-first delivery
Chennai and the wider Tamil Nadu region combine a very particular mix of industries: one of India's largest automotive and manufacturing belts, a strong SaaS product ecosystem, BFSI and IT-services operations, and a hospital and diagnostics sector that treats patients from across India and abroad. Each of those brings different technology problems, and we work across all of them.
We don't operate a walk-in office in Chennai. Our engineers work with Chennai teams remotely — joining your stand-ups, working in your repositories and cloud accounts — and on-site visits for workshops, audits or go-lives can be arranged when they genuinely help.
Where we help Chennai organisations
Hospitals, labs & clinics
Interfacing lab analysers and HIS/LIS systems over HL7 and ASTM, FHIR APIs for ABDM-aligned record sharing, and Mirth Connect channels that don't break at 2am.
Manufacturing & plants
ERP, MES and API integration, secure remote access for plants, and cloud dashboards that turn shop-floor data into decisions.
SaaS product companies
Platform engineering, Kubernetes cost control and SOC 2 readiness for teams selling to US and European customers.
Security testing & compliance
VAPT for web, mobile and cloud, and ISO 27001 readiness for IT-services and BFSI operations whose clients demand it.
What's specific about working with Chennai teams
Healthcare integration is a recurring theme. Chennai's hospitals and diagnostic chains run a mix of HIS, LIS, PACS and billing systems, and many are now connecting to ABDM, which uses FHIR R4-based profiles. Our guide to HL7 vs FHIR explains how these standards fit together; our own PathLab Software handles analyser interfacing for labs.
Cloud regions close to home. Microsoft Azure's South India region is located in Chennai, and AWS and Google Cloud both run regions in Mumbai and Hyderabad. For most Chennai workloads that means low latency and Indian data residency are easy to achieve — the design question is really about DR and cost.
Tamil Nadu's textile and export clusters — Tiruppur, Coimbatore, Karur — are a natural fit for our Fabric Inspection Software, and for the export-side compliance questions buyers increasingly ask.
Remote-first delivery for Chennai teams
Radiatus is registered in Dover, Delaware (USA) and as an MSME in India. We don't run city offices — we work inside your tools, in your working hours.
A senior engineer — not a salesperson — talks through your goals, constraints and timelines.
Scope, deliverables, team, engagement model and commercial terms, agreed before work starts.
We join your Slack or Teams, repositories and ticketing, with regular demos. On-site visits by agreement.
Documentation and knowledge transfer — or ongoing managed support with agreed SLAs.
Services available to Chennai organisations
The ones Chennai teams ask for most — or browse all 31 services.
Products we build and run that Chennai teams use
Questions from Chennai teams
No. We work with Chennai clients remotely, and arrange on-site visits for workshops, audits or go-lives where they genuinely help. Radiatus is registered in Dover, Delaware (USA) and as an MSME in India.
Yes. We build and support HL7 v2, ASTM and FHIR interfaces between HIS, LIS, PACS, billing and analyser middleware, typically using Mirth Connect or the Open Integration Engine, with monitoring and alerting so failed messages are caught quickly.
It depends on your users and resilience needs. Azure has a South India region in Chennai; AWS and Google Cloud have Indian regions in Mumbai and Hyderabad (AWS) and Mumbai and Delhi (Google Cloud). We usually recommend a primary and a disaster-recovery region both inside India when data residency matters.
Yes — remotely, with site visits arranged when needed. Typical work is ERP and MES integration, secure remote access for plant systems, cloud backup and DR, and dashboards on production data.
Yes. We run gap assessments, implement the technical controls, set up evidence collection and prepare you for the audit. The certificate or SOC 2 report itself is issued by an independent audit firm.
We also work with teams in
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