Paratara Softlabs leads architecture and delivery programmes for directors who need modernization,
live platform moves, interoperability, and production AI — without a multi-year theatre act.
Our senior architects and engineering teams own the constraint, the cutover, and the handoff.
Healthcare · Retail · Fintech · Industrial IoT · Insurance · Field operations · Social care · Enterprise
US Healthcare
2024 – Present
FHIR interoperability & clinical AI platforms
We inherited a brittle CCDA/FHIR estate with low client trust. Our team led a full rewrite onto recoverable Spring Integration pipelines, Kafka-backed IDR/ETL, and Azure AI document paths into structured clinical data — with Databricks at enterprise scale for longitudinal insight and payer risk scoring.
- FHIR · HL7 · CCDA transforms with stage-to-stage recoverability
- AI clinical docs & images → validated structured outputs
- Delivery leadership across ~20+ engineers with founder/CTO alignment
Global Retail
2023 – Present
Order-domain rewrite · Java 11→25
We owned architectural redesign of order applications — from an over-engineered event surface to a simpler order-operations core. DDD, selective event sourcing, and resilience patterns were designed into the target, not bolted on after go-live.
- ~500k → ~100k LOC on the order-app surface
- Active-active and DR designed into the modernization path
- Application and platform streams locked to one delivery outcome
Platform Engineering
2021 – 2023
Live AWS→Azure estate migration
We designed and ran a zero-downtime cloud migration for a retail-scale estate — managed messaging and search, IaC, segmented cutover with anti-corruption routing, and platform delivery so product teams kept shipping through the move.
- ~500M API hits/day class estate; ~100 EC2 → AKS patterns
- Confluent Cloud, ECK, Azure Cache, Data Factory at ~100TB+ class
- GitHub Actions + Argo CD / Rollouts replacing Jenkins pets
Fintech
2021 – 2022
PayPal — 1B-record residency migration
We delivered secure export/import APIs for a China data-residency move on a personalization platform at extreme call volume — authorization, cross-region isolation, and canary-friendly deployment through the client’s portal.
- 1B-record class dataset with zero-downtime API paths
- ~1B calls/day class personalization traffic context
- Cross-region compliance without freezing marketing segmentation
Industrial IoT
2020 – 2021
GE Renewables — turbine edge data pipelines
We redesigned real-time and historical paths for edge telemetry across tens of thousands of turbines — eliminating Redis hotspotting, cutting cross-service chatter, and proving single-digit millisecond queries under realistic load.
- ~30,000+ turbines; Kafka/MSK → Redis + DynamoDB paths
- Heavy queries from ~100ms+ to single-digit ms
- ~1,000 RPS sustained on lean pods with healthy CPU curves
Device Fleet
2020 – 2021
OTA platform for ~2M handheld devices
We built Spring Boot microservices on GCP for OS update discovery, download tracking, battery and time-window safety, and stuck-device recovery across a worldwide Android handheld fleet.
- Idempotent update state machines and resilience patterns
- Monthly / bi-monthly security and OS release trains
- Clear service boundaries for discovery, download, and recovery
US Insurance
2021 – 2022
Claims lifecycle modernization
We partnered with client architects to rewrite a scattered insurance policy lifecycle into clear OO models — Strategy, Template Method, composition over inheritance — and led an engineering team through a structural rewrite that halved codebase size while clarifying domain boundaries.
- ~50% codebase reduction across a multi-module estate
- ~10 engineers delivered against a bold structural rewrite
- Domain models that product and engineering could both own
Field Operations
2025 – 2026
Election & canvassing platform rebuild
We took a near-unusable legacy Java/Ionic stack and rebuilt it into a modern Spring Boot + mobile product — multi-tenant surveys by hierarchy, offline-first sync, geo-verification, and production store releases on containerised AWS.
- Admin web + Android/iOS with offline sync (30s–5min)
- Terraform, GitHub Actions, Amplify — pets replaced with platform
- Scale intent: large-state volunteer and voter dataset classes
Social Care
2024 – 2025
LangChain care automation & CI/CD
We replaced brittle voice/SMS callback spaghetti with Spring Integration workflows, then layered LangChain tools for multilingual assessments and agentic next steps — with human-in-the-loop gates and CI/CD stood up from near-zero for a 0→1 product entering funded scale.
- Twilio + translation across many languages
- LLM + tools + workflow state — not unbounded agents
- Backend and frontend pipelines the team could own
Enterprise
2022 – 2023
Cisco — product platforms & assisted support
We delivered senior architecture for an internal product-marketing site and device reservation flows used by global teams — including live-chat and AI-assisted support paths that stayed inside real service contracts.
- Cart/logistics reservation with production operability
- Full-stack platform delivery for global internal users
- AI-assisted support grounded in platform boundaries
Maritime booking modernization, document RPA, and finance automation programmes sit alongside these flagships —
same delivery model: diagnose the constraint, ship in controlled increments, leave the client team able to own the result.
Brief us on your programme