Neil Johnson Email & Phone Number

Currently I am working with iOS and iPadOS applications using Objective C, Swift and SwiftUI. I have extensive experience with Objective C and have a solid understanding of Apple's frameworks. More recently with the release of SwiftUI I have begun to transition to Swift.My responsibilities include: • Full administration and control of App Store Connect and supporting website - number17.se • Design and development of Jigsaw Puzzle Creator, available for iPadOS on the App Store • Design and development of supporting libraries • Creation of bridge between Swift and Objective C components • Version control using Git, via Xcode and command line • Automated testing using XCTest for UI and Test Driven Development • Performance enhancements using Signposts and Instruments • R&D resulting in the development of several mini applications to look into ML, particularly StyleTransfer and Activity Recognition • Building a wrapper around Sqlite, enabling it to be easily used for data storage and retrieval • Automation of daily product sales information and ingestion into Sqlite for analysis

Working with both Capgemini and SynApps Solutions through Codeline Solutions Ltd across three main industries: • Government • Travel • InsuranceMy Responsibilities included: • Day to day running of Codeline Solutions Ltd • Release Management (development, test, stage and production) • Design and development of a bridge between an existing Java application and Microsoft Message Queue using JNI and C++ • Set-up, configuration and testing of queues used between the US and UK • Support of an offshore development team • Conducting knowledge transfer sessions • Investigation and resolution of performance issues within a Java EE environment • Supporting LoadRunner testing scripts • Improving logging • Fixing session handling by demonstrating how and then mentoring a team of developers who applied the same practise across the whole codebase • Data migration • Removing content duplication through correct use of binding • Resolution of critical issues, which had been escalated to VP level and posed significant penalties if left unchecked • Assiting in resolution of database issues caused by long running SQL

I joined Capgemini as a Documentum Team Leader within Sales and Information Technology. Within this role I worked across two industries: • Law Enforcement • GovernmentMy responsibilities included: • Leading a Documentum team of developers • Mentoring intermediate and junior developers • Assisting in the planning of tasks and providing input to their complexity • Reporting progress to senior management • Building and maintaining environments • Reviewing code around critical areas • Input into best practises around Continuous Integration, Version Control, Issue Tracking, Test Driven Development and Documentation • Performing the role of SCRUM Master • Developing a bespoke Data Migration application to ingest several million documents and restructure their associated metadata • Act as the link between the Documentum development team and other teams working on the same project

While trading on the US Stock Market I: • Actively traded full-time on the three main stock exchanges with full level options clearance • Designed a custom trading methodology and implemented its strategies within WealthLab • Developed a set of unique trading indicators

During my time at SynApps Solutions I was responsible for: • Assisting in the companies successful startup • Managing a team of Documentum developers • Mentoring new developers to ensure they quickly became productive and felt supported • Implementation of a single sign on solution that complied with strict security requirements • Analysing and removing performance bottlenecks by identifying areas of source code that ran frequently but were less than optimal • Migration of content to Documentum using JNI • Managing escalated issues via weekly conference calls with Documentum engineering • Producing and running workshops to continually validate customer requirements were met

At Documentum I gained experience across a number of industries, which included: • Finance • Publishing • Government • Oil and Gas • AerospaceMy responsibilities included: • Technical lead • Documentum integrations to several 3rd party software applications using C • Customisation of web components for Documentum using Java EE • Customisation of Documentum’s Desktop Client application using MS VB6 • Migration and transformation of data from legacy systems into Documentum using Java • Production of best practises around development, testing and environments for customers with their own development teams • Deployment of Documentum, often over multiple geographical locations • Resolving complex issues / bugs on live systems • Requirements gathering and documentation • Delivering training both on and off site

Joined as a graduate working predominantly with HP products - WorkManager, ME10, ME30 and SolidDesigner running on the HPUX and Solaris operating systems. These products are open systems and as such require application specific solutions to be implemented using their internal macro language.Working mainly within the mechanical engineering industry my responsibilities involved: • Developing custom solutions by utilising the internal macro language and developing components in C • Installation on-site of new hardware • Installation and configuration on-site of the software, including the underlying DB, which was either HP Allbase or Oracle • Upgrading existing installations to the latest software releases • Modifying existing code ready for Y2K