FiftyFive Tech

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Global Engineering

Software Testing Success Stories

See how FiftyFive improves product quality through expert software testing.

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Food Tech
Angular 18, .NET Core 8, Microsoft SQL Server

Abu Dhabi Ferry Booking Platform Rebuild

An end-to-end rebuild of a ferry booking platform supporting daily and event-based travel. The work upgraded frontend, backend, database, UI/UX, and QA, adding Arabic RTL support, streamlined booking workflows, and improved scalability and performance for high-traffic events.

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Cryptocurrency
Flask, GPT-4o, RASA NLU

AI Trading Platform Development for Strategy Management

An AI-powered trading platform enabled no-code creation of algorithmic strategies using natural language inputs. The system integrated AI-driven strategy generation, domain-specific NLP, real-time backtesting, broker integrations, and scalable backend infrastructure to support testing and live execution workflows.

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FinTech
React, Node.js, MariaDB

Investment Platform Development and Modernization

A Swedish FinTech investment platform supporting private banking and asset management was modernized by refactoring backend services, standardizing the React frontend, integrating CRM and brokerage services, and introducing automated QA workflows to improve performance, reliability, and maintainability.

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Vue.js Developer Blog Graphic Mobile Development
React, Node.js, Strapi

Multi-Organization CMS and Web Platform Development

A unified CMS and web platform supporting multi-organization content management, data imports, analytics, and interactive modules.

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Food Tech
Cypress, Postman, Stripe

Energy Platform Quality Assurance and Payment Validation

Automated QA stabilized subscription and payment workflows across a multi-region IoT platform. API and UI testing validated trials, renewals, VAT, and partner flows, supported payment migration, removed address validation issues, and established continuous smoke, regression, and sanity testing.

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Cryptocurrency
React.js, GraphQL, PostgreSQL

Customer Portal for Multi-Country Partner Operations

A centralized customer portal supporting partner onboarding, spare parts management, documentation access, and regional workflows. Manual phone-based processes and fragmented systems were replaced with unified backend services, frontend interfaces, integrations, automated testing, and performance validation.

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FinTech
Flutter, C#, Kotlin

Mobile Applications and Controller Software for Energy Systems

Mobile applications and controller software supported ventilation system operations through scheduling, alarms, trend views, and role-based access. The work upgraded core software, strengthened hardware integration, validated connectivity modes, and established QA workflows and CI/CD processes.

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Vue.js Developer Blog Graphic Mobile Development
React Native, XGBoost, Kubernetes

Restaurant Management Platform and POS System

A restaurant management platform integrating POS, mobile, and web systems to unify third-party orders.

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Food Tech
Selenium, Postman, Jira

UK Rental Platform Quality Assurance and Testing System

Quality assurance services supported a UK rental platform by validating address histories, insurance workflows, payment verification, and calculation logic. Automated regression, integration, and defect tracking improved release reliability, strengthened security controls, and enabled smoother third-party integrations across ongoing Agile sprints.

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Cryptocurrency
AWS, Docker, JWT

UK Construction SaaS Management platform

A unified SaaS platform centralizes construction projects, workflows, documentation, compliance, and cashflows. Fragmented tools were replaced with configurable journey templates, document builders, approval workflows, financial reporting, security controls, and cloud deployment supporting audits, collaboration, and integrations.

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FinTech
Unreal Engine, Meta Quest 2, IoT Integration

Smart Home IoT Unified Appliance Management Platform

A centralized system enabling unified control of multiple smart home appliances through a single mobile interface. The solution added backend services for device connectivity, structured UI/UX workflows, and an immersive metaverse layer supporting 3D and VR-based appliance interaction.

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Vue.js Developer Blog Graphic Mobile Development
Python, SQL, Looker Studio

Restaurant Operations Platform

The platform streamlined restaurant onboarding, automated dispute workflows, and unified multi-source data processing.

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Food Tech
Stripe Connect, PostgreSQL, REST APIs

QR-Based Digital Donation Platform Development

A mobile-first platform enabling QR-based donations with integrated digital payments. The solution added secure onboarding, backend payment services, automated payouts, and reporting dashboards, integrating payment workflows, account management, and testing to support transparent charitable transactions.

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Cryptocurrency
HPCC Systems, ECL, API Integrations

Recruitment Platform for Automated Hiring and Job Matching

The platform supports automated hiring by processing job and candidate data through distributed pipelines. It integrated API-based data ingestion, backend workflows, ranking algorithms, dashboards, and QA processes to enable real-time updates, structured insights, and reliable performance.

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FinTech
IoT Sensors, Ekkono ML, Backend APIs

IoT HVAC Optimization System for Building Climate Control

An IoT-enabled HVAC system automates room-level climate control using edge-deployed machine learning. The work added real-time sensor integration, device-level decision logic, backend services, data pipelines, and iterative QA to support adaptive temperature and humidity management.

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Vue.js Developer Blog Graphic Mobile Development
React Native, TypeScript, Docker

Multi-Location Court Booking Platform Development

A mobile and backend booking platform supporting real-time court availability and reservations.

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Food Tech
React.js, Node.js/TypeScript, Kubernetes

IT Multi-Tenant AI Deployment Platform Development

The platform enables non-technical users to deploy and manage AI applications through a web interface. It integrates frontend and backend services, containerized orchestration, AI pipelines, role-based access control, billing workflows, and monitoring for secure multi-tenant operations.

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Cryptocurrency
React, SAML, REST APIs

Medical Device Compliance Platform Modernization System

Modernized a compliance-driven requirements management platform for medical device teams by redesigning architecture, adding SAML-based multi-tenant authentication, implementing a centralized notification service, migrating the frontend to React, and optimizing backend APIs while maintaining legacy admin application continuity.

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FinTech
React Native, Firebase, Expo

Sweden Food & Beverage Mobile App Modernization Platform

The mobile application was stabilized and enhanced with loyalty, rewards, booking, and ordering features. Work included SDK migrations, Firebase reconfiguration, UI redesign, backend services, CI/CD setup, testing, and multi-platform release support for iOS and Android.

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Vue.js Developer Blog Graphic Mobile Development
Zod, Tanstack Query, Tanstack Router

Stable Restaurant SaaS Platform

The SaaS platform supports analytics and intelligence for food and beverage businesses.

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Food Tech
Ruby on Rails, PostgreSQL, Tailwind CSS

Subscription Platform Workflow Enhancement

The engagement improved an education research-access platform by refining subscription and authentication workflows, adding responsive UI, integrations, and QA automation. Backend services, frontend components, notifications, and bug fixes were updated to increase reliability, usability, and maintainable code standards.

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Cryptocurrency
React, Node.js, LangChain

AI SDR Platform Development

An AI-driven SDR automation platform supporting lead research, persona targeting, and multi-channel outreach across email and LinkedIn. The system added AI workflows, scalable backend services, and a responsive frontend, while improving campaign management, engagement tracking, and operational efficiency.

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FinTech
AWS, Containerization, Payment Orchestration API

Split Payments Platform Development, Migration, and Integration

Unified split-payments platform supporting cards, groups, links, and installments through a single API. Backend and frontend were migrated to a monorepo, integrations with acquirers were simplified, observability added, and security, compliance, CI/CD, and cross-platform support were implemented.

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Vue.js Developer Blog Graphic Mobile Development
Next.js, Node.js (TypeScript), BERT-based NLP

Training Platform Development for Enterprises

Platform supports connecting training providers with enterprise buyers through AI-driven search and real-time availability.

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Food Tech
React.js, NestJS, MongoDB

AI Recruitment Platform Development System

An AI-enabled recruitment platform supporting graduate job discovery, applications, and tracking through candidate and admin portals. The system integrated semantic search, ATS APIs, automated sourcing, alerts, dashboards, and data normalization, reducing manual workflows and improving discovery speed and application management.

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Cryptocurrency
Microservices Architecture, REST APIs, Containerization

Hormone Therapy Platform Modernization

The legacy monolithic healthcare system was modernized into a microservices-based platform with cloud infrastructure and API integrations. The work added secure backend services, centralized patient data, encryption, compliance controls, and QA support to enable digital workflows across doctors, patients, and vendors.

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FinTech
Swift, React, .NET Core

Sweden HVAC IoT Platform for Remote Heating Control

Mobile and web applications enabled remote heating control, maintenance workflows, and IoT device management for homeowners, technicians, and administrators. The system integrated IoT connectivity, backend services, cloud deployment, and automated QA to support cross-platform use and large-scale device operations.

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Vue.js Developer Blog Graphic Mobile Development
Spring Boot, Next.js, Spring Security

Modernizing Student-Centric Learning Systems

A student-focused educational platform was modernized by refactoring backend services.

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Food Tech
React, Node.js, PostgreSQL

Resume Management Platform Development

A centralized web platform for managing developer profiles, skills, and project histories, enabling consistent resume generation. The system introduced structured databases, real-time profile updates, role-based access, automated workflows, standardized templates, filtering, and full-cycle QA validation.

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Cryptocurrency
Node.js, Express.js, RESTful APIs

Payment Integration for Shopify and WooCommerce Platforms

Payment integration supported secure redirection flows across Shopify and WooCommerce using microservices. Backend services, APIs, and integrations were added, improving transaction reliability by 35%, reducing API downtime by 50%, and accelerating merchant onboarding by 40%.

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FinTech
Python, Django, Confluent Kafka

Fleet Management Platform for Real-Time Vehicle Monitoring

A cloud-based platform supporting real-time vehicle telemetry, geolocation tracking, and driver-state monitoring. Backend services, streaming pipelines, frontend dashboards, and DevOps workflows were strengthened to improve data accuracy, system reliability, continuous deployments, and high-throughput processing across regions.

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Vue.js Developer Blog Graphic Mobile Development
Node.js, React, MongoDB

Documentation Platform with Automated Approval Workflows

A digital documentation and approval platform supports training engagements by automating document generation.

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Food Tech
Python, Apache Airflow, FastAPI

Global BFSI RPA Platform for Workflow Automation

A custom RPA platform automated repetitive workflows such as data extraction, form filling, and file management. The solution introduced script-based automation, standardized data parsing, orchestration, CI/CD integration, and strengthened QA and DevOps practices for secure deployment.

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Cryptocurrency
Flutter, Node.js, MongoDB

Astrology-Based Matchmaking Platform

The MVP supports astrology-based partner discovery through a mobile-first application with secure backend services. It added a compatibility engine, encrypted authentication, moderation workflows, and administrative validation tools, supported by iterative QA and testing processes cycles.

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FinTech
Mask R-CNN, Python, .NET Core 6

Automated Rice Grain Analysis System

Desktop system automates rice grain quality inspection using computer vision. It adds image segmentation, grain measurement extraction, color analysis, CSV reporting, and QA validation, integrating AI models with backend services and a desktop application workflow.

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Vue.js Developer Blog Graphic Mobile Development
Flutter, OCR APIs, Payment Gateways

Car Rental Platform Development

A cross-platform car rental mobile application supporting booking, identity verification, and payments.

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Food Tech
Flutter, .NET, SQL

Port Operations Management System Modernization

Mobile-first port management system replaced manual workflows with automated job assignment, container tracking, and routing. The solution combined Flutter mobile interfaces, .NET backend services, SQL data architecture, QA, and DevOps to support real-time operations and structured data processing.

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Cryptocurrency
Flutter, Node.js, Firebase

Dual Mobile Applications Platform for Agents

Dual mobile applications supported agent–consumer communication, centralized travel offer sharing, and booking coordination. The work added a scalable backend, real-time messaging, authentication, deep linking, and multilingual, multi-currency support across agent and consumer workflows.

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FinTech
React Native Web, Golang, Python

Immigration Visa Processing Platform Development

An automated immigration platform enabled real-time visa status tracking, document extraction, and deadline monitoring. Manual workflows were replaced with event-driven backend services, responsive web interfaces, automation pipelines, and integrations with government portals, supported by structured data storage and quality assurance processes.

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Vue.js Developer Blog Graphic Mobile Development
Laravel, Django, React

Crypto Payment Platform for Affiliates and Merchants

Cryptocurrency payment platform supporting affiliate onboarding and merchant transactions across modules.

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You can reach us anytime via sales@fiftyfivetech.io

    • 100+

      Mobile Apps Launched

    • 300+

      Developers

    • 25+

      Technologies

    • 2019

      Established

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    Development Centres

    India (Gurugram, Jaipur & Indore) and Dubai.