Promptly scales patient-care AI with DoiT's Accelerator
- $600K
- Annual cloud cost savings
- 3x
- Months of engineering time saved
Building a conversational payment engine that operates entirely within WhatsApp for emerging markets
“We knew WhatsApp was the perfect channel for global remittances, but building secure, real-time conversations across languages was a massive challenge. DoiT helped us break through. They didn't just advise, they helped us architect and launch a GenAI solution that's 100x more powerful than what we had. We're now in a completely different league.”
Reimagination Technologies needed to scale their SocialCashier® platform to handle real-time, multilingual conversations for safety-critical financial transactions. Their original design relied on manual templates tied to each country's language and bank, consuming engineering hours and slowing time-to-market. The platform lacked production-grade AI, elasticity, and governed performance needed to scale reliably for clients serving over 80 million users.
DoiT implemented an agentic solution centered on Amazon Bedrock for foundation model access, paired with AWS Lambda for event-driven orchestration and AWS X-Ray for observability. The team built intent and language classification that dynamically identifies user requests and routes flows in preferred languages in real time. DoiT integrated ValidSoft API for voice verification, Amazon Fraud Detector for transaction-level threat detection, and AWS Security Hub for compliance monitoring.
Reimagination Technologies is a California-based fintech startup redefining how people move money across borders. At the heart of its mission is SocialCashier®, a conversational payment and remittance engine that operates entirely within WhatsApp. Built for emerging markets and underserved communities, SocialCashier® allows banks, mobile operators, and money transmitters to deliver branded, secure payment flows in a channel its customers already use daily. With VoicePay®, users can authorize transactions using biometric voice recognition, all while its data is tokenized and recorded on a blockchain ledger for full traceability.
Introduced through AWS, Reimagination Technologies engaged DoiT as a strategic partner to bring generative AI into production with DoiT Cloud Intelligence™ guiding architecture, spend visibility, and guardrails. DoiT proposed an agentic solution centered on Amazon Bedrock for foundation model access, paired with AWS Lambda for event-driven orchestration and AWS X-Ray for observability. This agentic architecture enabled Reimagination to embed intelligence into every conversation flow, automating decisions, adapting responses, and coordinating voice, language, and data layers in real time.
Reimagination Technologies' vision required an agentic architecture capable of initiating, orchestrating, and learning from complex remittance workflows in real time. DoiT integrated into Reimagination's engineering process, co-creating a modular architecture tailored to specific conversational flows, security requirements, and compliance environment. The new solution's core was Amazon Bedrock, providing access to foundation models capable of supporting contextual, multi-language conversations. DoiT assisted in developing an orchestration layer using AWS Lambda, with concurrency management and timeout tuning to ensure responsiveness under load.
Partnering with DoiT enabled Reimagination Technologies to compress a multi-year roadmap into months, accelerating time-to-market for conversational remittances with greater delivery confidence. By offloading architectural complexity, AI orchestration, and infrastructure design to DoiT's expert team, Reimagination Technologies brought a new class of remittance experience to life, which would have been cost-prohibitive and technically challenging to build alone. What had once been a rigid, location-bound system reliant on manual templates is now a dynamic, AI-powered, multilingual platform that responds instantly to user inputs across geographies.
Beyond technology, the engagement with DoiT significantly matured Reimagination's internal capabilities. Engineers who were once operating within the bounds of static code are now comfortable deploying and evolving serverless, multilingual AI systems with real-time observability. Workshops and hands-on guidance from DoiT delivered in the team's native Spanish ensured that knowledge transfer was embedded into every phase of the rollout. Introducing a CI/CD pipeline and cloud-native monitoring tools also streamlined DevOps practices.
Reimagination Technologies is moving toward a multi-tenant architecture to serve enterprise clients across regions from a unified codebase, standardizing governance and environment isolation. With continued support from DoiT and AWS, it is exploring new AI use cases from biometric ID verification to paying commissions over ATMs for multi-level marketing agents to voice-driven banking flows. As the company expands into LATAM, Asia, Africa, and beyond, it plans to use DoiT for localized cloud expertise, risk mitigation, and confidence to invest and scale spend on AWS.
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DoiT was a true partner, not a vendor. They helped us understand the problem, refine the vision, and build something production-ready far faster than we could have on our own. Their expertise, responsiveness, and commitment made all the difference.
Dr. Anish Kapur, Founder & CEO, Promptly
DoiT's Customer Success and Forward Deployed Engineering teams work very closely with us. The regular sessions with our CSM keep us focused on the right priorities, and the FDEs provide the deep technical guidance we need to validate decisions and optimize our environment. That combination has been genuinely valuable for us.
Alexander Lundberg Santos, Platform Engineer at Extenda Retail
When we started working with DoiT, we deployed Flexsave to save time and reduce complexity. We still use it today. But what really stands out is the expert support. Having someone to collaborate with on deep cloud cost topics, someone who really understands the nuances, is incredibly valuable.
Jesper Terkelsen, CTO at Monta
DoiT's Cloud Accelerator turned our AI idea into a shipped product, saving at least three months of development and delivering reliable, explainable insights our customers trust.
Scott Desgrosseilliers, CEO and co-founder, Wicked Reports
Working with DoiT gave us the speed of a startup and the rigor of an enterprise R&D lab. We launched an AI feature in ninety days with zero engineering lift, unified our cloud visibility across multiple products and built a foundation to scale AI responsibly.
Tim Green, SVP of AI, DaySmart
Our AWS environment had grown rapidly, and complexity was outpacing control. DoiT helped us bring structure and clarity, aligning financial and technical decisions through a shared foundation.
Maurizio Trezzi, Director of IT, Vivaticket
DoiT gives us contextual insight into what's happening in our cloud environment. That helps us ensure we're meeting customer needs while managing our costs. It's that central pane of glass that lets engineering and finance work together, powered by the technology and backed by DoiT's people.
Matt Warner, Co-Founder and CEO at Blumira
For anyone considering DoiT: do it. The tools pay for themselves. We've reduced costs, improved visibility, and built a platform that can scale globally with control and confidence.
Matej Serbec, CTO, TradeLocker
DoiT didn't just give us a product – they gave us clarity. Cloud Diagrams has helped our teams understand what we're running, why we're running it, and where we can improve. The real-time visibility is a game changer for engineering, leadership, and everything in between.
Donnie Green, VP of Platform Engineering, Bloomerang
With maybe 5-10 minutes, Ava had guided me right down into the low-level detail of the services that we were running in our compute environment, named the exact instances that were starting to chew through our money, produced a report for me that showed that this was almost a direct correlation to the cost growth that we were seeing, which meant that we were able to get on top of it pretty much immediately.
Stephen Roughley, Head of Engineering at Sentric Music
With DoiT Cloud Intelligence™ managing our procurement and DoiT's engineers acting as an extension of my team, my costs are down, my efficiency is up, and my profitability is up
Mitch Bernet, Founder and CEO at Atadex
A key takeaway for me working with DoiT is that the level of professionalism is extremely high. They're an obvious choice if you're looking for a partner to help implement best practices in your cloud environment and reduce cost.
Oliver Young, Senior Technical Manager at Skyral
We knew WhatsApp was the perfect channel for global remittances, but building secure, real-time conversations across languages was a massive challenge. DoiT helped us break through. They didn't just advise, they helped us architect and launch a GenAI solution that's 100x more powerful than what we had. We're now in a completely different league.
Jaime Gonzalez-Gasque, CEO, Reimagination Technologies
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