Oneiros Portfolio

Engineered for Real-World Impact.

From AI-powered banking platforms to smart-city infrastructure, our work transforms the enterprises that define their industries.

Every project below represents a system in production — serving real users, processing real transactions, and generating measurable business outcomes. No concepts. No demos. Only delivered excellence.

Case Studies

Systems That Define Industries.

Each project below is a production system — live, scaled, and delivering measurable ROI. Click into any case study to explore the architecture, challenges, and outcomes.

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FinTech

NeoBank AI

Tier-1 European Bank

Next-gen digital banking with AI-powered fraud detection and hyper-personalized financial insights.

Architected a cloud-native banking platform processing 4.2M daily transactions with sub-50ms latency. Built real-time fraud detection using graph neural networks, reducing false positives by 78%. Deployed hyper-personalized financial advisory powered by fine-tuned LLMs.

4.2M
Daily transactions
78%
Fewer false positives
<50ms
API latency P99
£320M
Fraud prevented annually
Stack:KubernetesGoPyTorchKafkaCockroachDBAWS
local_hospital
HealthTech

MedVault Health

National Health Network

HIPAA-compliant health records platform with federated AI diagnostics serving 12M+ patients.

Built a zero-trust electronic health records system unifying 340+ hospital data sources. Implemented federated learning for diagnostic imaging AI that never moves patient data. Achieved SOC 2 Type II and HIPAA compliance from day one.

12M+
Patients served
340+
Hospitals unified
99.99%
Platform uptime
42%
Faster diagnosis
Stack:AzureRustTensorFlowFHIR HL7PostgreSQLgRPC
bolt
Energy

QuantumGrid Energy

National Utility Provider

Smart energy grid management using IoT + ML, reducing grid waste by 34%.

Deployed 2.6M IoT sensors across a national grid with real-time telemetry processing. ML models predict demand fluctuations 72 hours ahead, enabling automated load balancing. Saved $48M annually through reduced energy waste and optimised dispatch.

34%
Grid waste reduced
2.6M
IoT sensors deployed
$48M
Annual savings
72hr
Demand forecasting
Stack:GCPApache FlinkTimescaleDBTerraformPythonMQTT
flight
Aerospace

AeroTrack

Global Airline Group

Predictive maintenance for a 280-aircraft fleet — computer vision + digital twins.

Built a digital twin platform modelling every engine, airframe, and subsystem in real-time. Computer vision inspects turbine blades from drone imagery, detecting micro-fractures invisible to human inspectors. Cut unplanned ground time by 62%.

62%
Less unplanned downtime
280
Aircraft monitored
23%
MRO cost reduction
99.7%
Defect detection accuracy
Stack:AWSDigital TwinsOpenCVKafka StreamsNeo4jReact
shopping_cart
Retail

RetailPulse

Fortune 500 Retailer

Omnichannel commerce platform — unified inventory, AI demand forecasting, composable storefront.

Replaced a legacy monolith with a composable MACH-architecture commerce stack. AI demand forecasting reduced over-stock by 31% while eliminating 94% of out-of-stock events. Unified 2,200+ stores and digital channels into a single real-time inventory view.

2,200+
Stores unified
31%
Overstock reduced
94%
Stockouts eliminated
3.2×
Conversion lift
Stack:Next.jsNode.jsAlgoliaStripeSnowflakeAzure
location_city
Smart Cities

CityOS

Middle East Mega-Project

Smart city operations platform — traffic, environment monitoring, and citizen services.

Designed the central nervous system for a $15B smart city development. Real-time traffic optimization reduced congestion by 41%. Environmental sensors trigger automated responses. A citizen super-app processes 180K+ requests daily.

41%
Congestion reduced
180K+
Daily citizen requests
22%
Energy savings
98.5%
SLA adherence
Stack:KubernetesApache KafkaClickHouseFlutterTerraformGCP
verified
Supply Chain

TrustChain

Luxury Goods Conglomerate

Supply chain provenance platform using blockchain + IoT for counterfeit elimination.

Built an immutable provenance ledger tracking goods from raw material to retail shelf across 40+ countries. NFC/RFID integration enables consumer-facing authenticity verification. Reduced counterfeit incidents by 96% within the first year of deployment.

96%
Counterfeit reduction
40+
Countries covered
18M
Items tracked annually
<2s
Verification time
Stack:HyperledgerNode.jsIoT HubAzureReact NativeGraphQL
local_shipping
Logistics

Astra Logistics

Global Shipping Corporation

Global logistics orchestration — route optimization, customs automation, real-time tracking.

Orchestrated 120K+ daily shipments across ocean, air, and road freight. ML-driven route optimization cut transit times by 19% while reducing CO₂ emissions by 27%. Automated customs documentation processing 95% of declarations without human intervention.

120K+
Daily shipments
19%
Faster transit times
27%
CO₂ reduction
95%
Customs automation
Stack:AWSPythonElasticsearchRedisRabbitMQReact
By the Numbers

Impact You Can Measure.

We don't chase vanity metrics. Every number below is a verified outcome from a production deployment.

rocket_launch
50+
Enterprise Projects Delivered
trending_up
$2.1B+
Client Revenue Impacted
verified
99.95%
Average Platform Uptime
public
40+
Countries Served
group
12M+
End Users on Our Platforms
show_chart
4.8×
Average Client ROI
check_circleISO 27001 Certified Delivery
check_circleSOC 2 Type II Compliant
check_circleAWS Advanced Partner
check_circleAzure Expert MSP
check_circleGoogle Cloud Partner
check_circleHIPAA & GDPR Ready
Industry Expertise

Deep Domain Knowledge Across Verticals.

We don't just write code — we understand the regulatory, operational, and competitive pressures of your industry.

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Financial Services & FinTech

Digital banking, payment rails, wealth management, fraud detection, and regulatory compliance platforms for Tier-1 banks and disruptive fintechs.

folder12 projects
local_hospital

Healthcare & Life Sciences

EHR platforms, clinical trial management, federated AI diagnostics, telemedicine, and HIPAA/GDPR-compliant data infrastructure.

folder8 projects
bolt

Energy, Utilities & CleanTech

Smart grid optimization, renewable energy forecasting, carbon tracking, IoT telemetry processing, and demand-response automation.

folder6 projects
flight

Aerospace & Defence

Predictive maintenance, digital twin platforms, mission-critical systems, supply chain security, and real-time operations dashboards.

folder5 projects
shopping_cart

Retail & E-Commerce

Composable commerce, inventory intelligence, dynamic pricing, recommendation engines, and omnichannel customer experience platforms.

folder9 projects
local_shipping

Logistics & Supply Chain

Route optimization, customs automation, real-time tracking, warehouse robotics integration, and sustainability analytics.

folder7 projects
location_city

Smart Cities & Government

Urban operations platforms, citizen services, traffic management, environmental monitoring, and public safety intelligence.

folder4 projects
precision_manufacturing

Manufacturing & Industry 4.0

Factory digital twins, quality inspection AI, predictive equipment maintenance, MES integration, and supply chain visibility.

folder6 projects
Client Voices

Trusted by Leaders Who Ship at Scale.

Hear from the CTOs and engineering leaders who chose Oneiros for their most critical transformations.

Oneiros didn't just deliver a platform — they architected the competitive advantage that moved us from a legacy bank to a digital-first institution. The fraud detection system alone saved us £320M in the first year.
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James Hartington
CTO, European Banking Group
The federated AI approach meant we could run diagnostics across 340 hospitals without ever moving patient data. That's not just engineering — that's understanding healthcare at a fundamental level.
local_hospital
Dr. Priya Mehta
Chief Digital Officer, National Health Network
We went from a 20-year-old monolith to a composable commerce stack in 11 months. Conversion lifted 3.2× and stockouts dropped 94%. The ROI case practically wrote itself.
shopping_cart
Sarah Chen
VP of Engineering, Fortune 500 Retailer
Our fleet of 280 aircraft now has a digital twin for every engine and airframe. Unplanned downtime dropped 62%. Oneiros understood both the software and the physics.
flight
Capt. Richard Okafor
Head of Digital Operations, Global Airline Group
How We Work

Proven Methodology. Modern Stack.

Every project follows the same rigorous delivery framework — adapted to your scale, constraints, and compliance requirements.

cloud

Cloud & Infrastructure

  • AWS
  • Microsoft Azure
  • Google Cloud Platform
  • Terraform
  • Pulumi
  • Kubernetes
code

Languages & Frameworks

  • TypeScript / Node.js
  • Go
  • Rust
  • Python
  • React / Next.js
  • Spring Boot
psychology

Data & AI

  • PyTorch
  • TensorFlow
  • Apache Kafka
  • Snowflake
  • ClickHouse
  • Apache Flink
monitoring

DevOps & Observability

  • ArgoCD / GitOps
  • Datadog
  • Grafana
  • OpenTelemetry
  • GitHub Actions
  • Helm

Delivery Methodology

01

Discovery & Scoping

We immerse in your domain — mapping stakeholders, constraints, and success criteria before a single line of code is written.

descriptionProject charter + architecture decision record
02

Architecture & Design

System design with clear non-functional requirements, scalability targets, and technology justification — reviewed by principal engineers.

descriptionHLD + LLD documentation
03

Sprint Delivery

Two-week iterative sprints with CI/CD from day one. Every sprint produces a deployable increment with automated tests and observability.

descriptionWorking increment + sprint demo
04

Quality & Security Gate

Performance testing, penetration testing, accessibility audit, and compliance verification before any production release.

descriptionQuality assurance report
05

Launch & Hypercare

Zero-downtime production deployment with extended hypercare — monitoring, incident response, and performance tuning included.

descriptionGo-live runbook + SLA dashboard
Why Oneiros

Not Just Another Dev Shop.

We are engineering partners for companies that treat technology as a first-class business asset — not a cost center.

architecture

Principal-Led Architecture

Every project is architected by a principal engineer with 15+ years of experience — not a junior fresh from training.

speed

Velocity Without Shortcuts

CI/CD, automated testing, and infrastructure-as-code from sprint one. We move fast because our foundations are solid.

lock

Security-First Engineering

Threat modelling, SAST/DAST scanning, and penetration testing are baked into every sprint — not bolted on at the end.

diversity_3

Cross-Functional Squads

Platform engineers, data scientists, designers, and domain experts — unified squads that own outcomes, not tasks.

handshake

Transparent Partnerships

Open-book delivery with weekly demos, shared dashboards, and no black boxes. You see everything we do.

school

Knowledge Transfer Built In

We upskill your team throughout the engagement. When we leave, you own and operate every system with confidence.

Start Building

Your Next Project Could Be Our Next Case Study.

Join the enterprises that chose Oneiros to build the systems that define their industry. Let's turn your vision into production-grade reality.

chat

Discovery Call

A 30-minute conversation to understand your challenge, timeline, and vision. No pitch decks — just engineers listening.

Book a discovery callarrow_forward
architecture

Architecture Workshop

A 1–2 day collaborative deep-dive into your system landscape. Walk away with a prioritised technology roadmap and cost model.

Schedule a workshoparrow_forward
rocket_launch

Pilot Sprint

A 4–6 week bounded engagement to prove value on a real workload. Measurable outcomes, zero long-term commitment.

Plan a pilot sprintarrow_forward