Hansen Technologies Australia

Part of one of the largest digital transformation programs in Telecom industry, developed Catalogue, Product and Quote Services (CPQ) and helped refactor legacy code to a more modern architecture and pattern. CPQ is a suite of software components forming an omni-channel quote and selling platform, with a service engine that powers the front end of the CPQ quoting and order capture process. The system makes the revenue-critical, order-to-install process product-aware and guide customers, partners and sales representatives intelligently in selecting relevant products that meet their needs. 

Product Catalogue Services for Telefonica Germany 

 Developed FRAPI (Frontier Restful API) and helped refactor legacy code to a more modern architecture and pattern. Frontier Communications is in the business of guiding customers to and delivering the best solutions available for a broad range of complex communications services to all types of residential and business customers: Single home, Multi-Dwelling Units and small to enterprise-level businesses. FRAPI (Frontier Restful API) is a solution developed by Hansen to integrate Frontier's applications portfolio to support omni-channel sales journeys, and orchestrates the BUY FLOW between Quotes, Offers, Customers, Billing, Addresses, Schedules, for the purchase of Data and Voice Services. 

FRAPI (Frontier Telecom USA Restful API) 

UpScore

Upscore - AI and Machine Learning company using advanced geolocation based psychometrics in order to allow local lenders in South America and Africa to connect and provide sustainable loans to local entrepreneurs without credit history, who wouldn't have access to this kind of capital otherwise. Building and updating the website, the mobile app as well as the back-end logic for AI and Machine Learning. 

Full Stack JavaScript, TypeScript,  NodeJS, AWS

Frontend React Development

Cult Wines

- Implemented Azure WebApps and Azure Functions with Service Bus integration to support the CultX Platform using C#, .NET Core, Node.js, TypeScript and GraphQL
- Constructed Faceted Search feature through ElasticSearch Integration.
- Built daily data update process triggered by TimerTrigger that fetch data from Azure Blob Storage and indexes them into ElasticSearch automatically.
- Created Azure Durable Function triggered by Azure Service Bus Trigger to incrementally update data in ElasticSearch from SQL Server DB tables.
- Integrated Twilio and Auth0 for Multi-Factor Authentication SMS Verification.
- Developed serverless microservices (i.e. SearchService, NotificationService etc.) in Azure environment.
- .NET Core - Azure - NodeJS - Typescript - GraphQL - Azure DevOps - MSSQL DB - ElasticSearch - Docker - Auth0 - Twilio - SonarCloud - Kibana - Postman

Senior Backend Engineer

Costa Coffee

- Worked as a member of Costa Coffee Web Team for fullstack projects.
- Architected and constructed Nutrition Project for Costa Coffee Web Portal microservices to facilitate product tracking.
- Developed a React-based QRCode Generatior User Portal utilizing AWS Amplify, AWS Cognito and TypeScript for retail events; incorporating Node.js, GraphQL with additional AWS services such as Lambda Functions, S3, SES, DynamoDB, and ECS. Set up continuous integration/delivery through GitActions & AWS CodePipeline.
- React - Javascript - AWS - NodeJS - Typescript - Swift - AWS DynamoDB - PostgreSQL - AWS Aurora - AWS ECS - AWS Amplify - AWS Cognito - AWS SES - AWS S3 - Postman

Senior Full Stack Engineer

Lanistar

- Implemented microservices for Lanistar Card Project(Banking), leveraging React, TypeScript, Node.js, C#, .NET Core and MSSQL on a secure AWS Cloud Architecture
- Developed, maintained and optimized banking/payment system microservices
- Integrated ModulR and GPS (Global Processing Services) for improved performance
- Seamlessly integrated MentionME and User Interfaces for referral marketing and customer retention
- .NET Core Microservices - Javascript - AWS - NodeJS - React - Redux - PostgreSQL - Elasticsearch - Kibana - Figma - Sentry - Postman

Karshare

- Engineered microservices for Karshare App, a Car Sharing System built with React, GraphQL, Typescript and Node.js in AWS.
- Harnessed ElasticSearch to drive the Search module in Vehicle microservices.
- Implemented Stripe to power payment/wallet system.
- Typescript - AWS - NodeJS - React - Redux - GraphQL - Apollo Server - Elasticsearch - Sentry - Postman - Notion - Zeplin


Intertech

- Built frontend and backend services for Payment Systems with React, JavaScript, .NET, C#, C++, MSSQL
- Developed and maintained Card Payment Solutions for DenizBank, Paycell / Turkcell, PTT Bank, Ininal, Paladium
- Converted 8 million cards and related information for PTT Bank
- Active in Secure Code Projects including MasterCard Masterpass Digital Wallet, 3D Secure, BKM Express, TROY GO
- Crafted integration services for UnionPAY / China
- C# - C++ - React - Redux - Typescript -Javascript- MSSQL - NodeJs - Kibana - Jenkins - SonarQube


PayCore

- Worked in development of Paycore Payment Solutions.
- EMV
- Thales / SafeNet Host Secure Module(HSM) Console -Commands Control Remote Key Loading(RKL)
- Developed multi-intuitional business models and patterns. -Developed batch processing applications
- Developed C++ OLTP services
- Calculating Merchant Payment
- Managing Merchant and Terminal Permissions
- Managing Terminal parameters and functions
And for Online-Offline authorization management (ISO8583 based)
- Fulfilling requirements of BKM, MasterCard and Visa Releases Collecting requirements of Client,
- Preparing documents of Screen Design and Functional -Business Analysis Document according to requirements,
- Preparing Integration and Database Table Description documents, Preparing Technical and Business Flow documents,
- Training customer about product or project delivered,
- Definition of a new transaction or transaction properties in -Fraud Prevention Management.
- VISA, Mastercard and BKM Host Certifications
- Socket Programming
- MSMQ
- C++ - C# - Kibana - Jenkins - Jira - SonarQube - Bamboo

Software Engineer

Full Stack Software Development

Fullstack Development

Hargreaves Lansdown

• Worked on a customer-facing application to modify a React/Redux micro frontend to meet regulatory changes. This involved the consolidation of requirements, design, prototype and final development of a schema-driven form
solution to capture information from the customer seamlessly within the existing drawdown process. Also modified the back-office service to present the customer responses and audit logging and reporting flow. 

• Working on an internal greenfield application for pension protection information management comprising of a React frontend. Technology choices: React, Vite, React Context, React Router V6, React-Query, React Table and internal HL component library. 

Pensions & Drawdown

Great State - Royal Navy

Worked in a small team to build the Royal Navy “MyNavy Leadership Centre of Excellence” content hub-style application and bespoke component library, against an extremely short delivery timescale. Main tech stack: Next.js, styled components, xstate, umbraco. 

MyNavy Leadership Centre of Excellence

Home Office (UK Government)

Duties include the development/maintenance of security-critical applications used at the ports by UK Border Force. I work daily with multiple professions (interaction/content designers, SME’s, business analysts and sister-project teams) in an agile manner. Applications comprise of React micro-frontends, TypeScript component libraries and Node/Java backends which leverage Amazon Web Services products including S3, RDS and EC2.

Due to my extensive Node.js and React knowledge, I’ve been asked to step in as a senior developer to help steer a struggling development project back on track so it can meet the deliverables. 

Fullstack JavaScript Developer (Typescript, React, Node.js)

TypeScript, React.js, Node.js, GraphQL development

Full Stack Development

Crearty

Working as sole developer on the react app for users to design their own gift cards and have them printed by Crearty, a small, sustainable card printing company. I worked closely with the UX designer and also built out templates and layouts for the Python/Django based side of the site.

Crearty gift cards

Rise Today

Built and managed a large Gatsby JS app  for this wellness provider that handled both the main marketing site and the client booking/planning app. 

Senior Frontend Engineer

Meet Eric

Initially updating their React based PWA, then developing a React Native app for iOS/Android from the ground up with TypeScript and Firebase

Zero Deposit

Frontend development on a range of products, customer facing and internal tooling.

Lead Frontend Developer

JavaScript, TypeScript, React, React Native development

JP Morgan & Chase

Worked on designing and helping prototype a UI for Restricted Markets for the FX desk for the first 6 months.
Secondly worked on the CIB PCO project, re-architectured the Front-End and installed best practices.

Restricted Markets & PCO

Amido

Joined Amido (consultancy) to start work on the redevelopment of the Hackney Council Modern Tools for Housing (MTFH) project.
Later moved to work partially on a discovery phase for The Gym Group and implementation of a CMS called Amplience.

Hackney Council / The Gym Group

Appnovation

Built the product eCommerce site for the US variant of Souvenaid, a product from Danone.

Next.JS, React, Netlify, Tailwind. I did all the backend integrations with gigya.

Souvenaid US (Danone)

South-East Supercar Club

Ignore the job title, just being facetious.

Part of a car club, got bored of the website that was built on Wix so created an app for them. It's an iterative process but good fun.

Built the full-stack, including GraphQL/MongoDB Atlas integrations. Using Expo as a platform and React Native (w/ Native Base) for the cross-platform app UI.

Buy me a large pinot noir if you want to know more...

Obnoxious Twat

React/JavaScript/Typescript

I built a suite of complex React app integrations for the Contentful editor UI as part of a greenfield real estate data management system. Features include a bespoke Sharepoint DAM browser with SSO authentication, a GraphQL-powered custom dashboard, micro-apps for data management via REST APIs, reusable libraries for logging via async message queues. I also enjoyed acting as mentor to permanent team members.

CMS integration

Doozy

Startup building a new online social platform for remote/hybrid teams with live streamed video events, group video calls, real-time chat, marketplace of activities and experiences, team quizzes and more.

Virtual social space for remote and hybrid teams

Stadion

Fully responsive and accessible website build for Union Cycliste International, the global governing body of sports cycling. Multi-page CMS app using a React Habitat + Sass front-end stack. 

Expert, freelance TypeScript engineers

Product Catalogue Services for Telefonica Germany

FRAPI (Frontier Telecom USA Restful API)

UpScore

Senior Backend Engineer

Senior Full Stack Engineer

Senior Full Stack Engineer

Senior Full Stack Engineer

Pensions & Drawdown

MyNavy Leadership Centre of Excellence

Fullstack JavaScript Developer (Typescript, React, Node.js)

Crearty gift cards

Senior Frontend Engineer

Meet Eric

Lead Frontend Developer

Restricted Markets & PCO

Hackney Council / The Gym Group

Souvenaid US (Danone)

Obnoxious Twat

CMS integration

Virtual social space for remote and hybrid teams

UCI website