Summary
Overview
Work history
Education
Skills
Languages
Timeline
Generic
Karamo Diallo

Karamo Diallo

Welwyn Garden City,Hertfordshire

Summary

Technical Consultant, Solutions Engineer and Application Support professional with over 10 years’ experience supporting enterprise applications and SaaS platforms across fraud prevention, travel and renewable energy. Skilled in translating business requirements into technical solutions, supporting API integrations and resolving complex application issues. Combines customer-facing consultancy and training with hands-on troubleshooting, ITIL service management and team leadership. Works closely with Product, Engineering and business stakeholders to improve service reliability, reduce resolution times and support customer adoption.

Overview

2
2
Languages
4
4
years of post-secondary education
11
11
years of professional experience

Work history

Product Solutions Engineer

OpenSolar
London
2026.03 - Current
  • Support customers through onboarding, implementation, and adoption phases, providing technical guidance, training and strategic recommendations.
  • Developed tailored solution proposals based on client needs and business requirements.
  • Pioneered the use of new technologies to improve product offerings.
  • Managed multiple projects simultaneously, delivering quality work within agreed deadlines

Technical Consultant

LexisNexis Risk Solutions
London
2025.07 - 2026.02

• Translate complex fraud use cases and business objectives into clearly defined technical requirements and solution scope.

• Partner with financial institution clients to strengthen AI-driven fraud and deepfake detection capabilities, aligning solutions with regulatory, risk and security requirements.

• Support the implementation of fraud prevention solutions across cloud platforms and enterprise environments

•Provide ongoing technical consultancy to troubleshoot issues and optimise solution performance

Application Support Manager

Intersoft
Egham
2023.12 - 2025.07
  • Managed enterprise application support and major incident resolution within agreed SLAs, coordinating stakeholder communications and post-incident reviews.
  • Led a team of five Application Support Engineers, providing technical guidance, managing workloads and supporting team development.
  • Worked with Product and Engineering to address root causes and deliver improvements that reduced incident resolution times by 20% and cut repetitive manual work.
  • Managed change and release delivery, assessing operational impact and minimising business disruption

Application support engineer

SilverRail
London
2021.11 - 2023.11
  • Provided application and technical support to enterprise distribution partners, troubleshooting API, integration and platform issues across customer environments.
  • Supported customer implementations, testing and production releases, ensuring applications and integrations worked reliably
  • Investigated incidents with Engineering and Product teams to identify root causes and resolve issues, keeping customers informed of workarounds and resolution steps.
  • Reduced support tickets by 30% and improved customer self-service through technical documentation and knowledge resources

Senior Application Support Analyst

Eurostar
London
2019.10 - 2021.11
  • Managed a team delivering application support, enhancements and high-quality customer service.
  • Led complex incident resolution across multiple business areas, coordinating technical teams and stakeholders to prioritise business impact and maintain service continuity
  • Worked with business stakeholders to capture requirements, prioritise improvements and coordinate changes through to implementation.
  • Used Power BI and operational data to identify trends, report service performance and guide service improvements

Application Management Services Analyst

Reply Ltd
London
2016.12 - 2019.09
  • Provided application management and production support across enterprise services, covering incident resolution, technical troubleshooting and application changes.
  • Maintained service levels across multiple regions through coordinated incident response, on-call support and proactive service management.
  • Translated business requirements into application enhancements and configuration changes while maintaining service stability.
  • Worked with Product, Engineering and senior stakeholders on technical investigations, solution design, roadmap priorities and implementation planning.

Operations Analyst

Oxford University Press
Oxford
2015.06 - 2016.12
  • Followed ITIL processes for incident, problem and change management to maintain service stability and support timely issue resolution.
  • Supported and monitored mission-critical enterprise services, including Enterprise Access Control and Listserv serving over 120,000 subscribers, investigating application and infrastructure incidents.
  • Deployed application changes to UAT and live servers, advising on deployment schedules and change risks through CAB meetings to ensure controlled releases
  • Managed domain registrations and supported collaboration platforms, including SharePoint and Confluence.

Education

Bachelor of Science - Information Technology

University of Hertfordshire
Hatfield
2011.09 - 2014.06

Diploma of Higher Education - Business IT

West Herts College
Watford
2009.09 - 2011.05

Skills

  • API Integration
  • Cloud Solutions
  • Incident & Problem Management
  • Change & Release Management
  • Root Cause Analysis
  • Requirements Analysis
  • Technical Consulting
  • Application Support
  • Stakeholder Management

Languages

French
Fluent
English
Fluent

Timeline

Product Solutions Engineer

OpenSolar
2026.03 - Current

Technical Consultant

LexisNexis Risk Solutions
2025.07 - 2026.02

Application Support Manager

Intersoft
2023.12 - 2025.07

Application support engineer

SilverRail
2021.11 - 2023.11

Senior Application Support Analyst

Eurostar
2019.10 - 2021.11

Application Management Services Analyst

Reply Ltd
2016.12 - 2019.09

Operations Analyst

Oxford University Press
2015.06 - 2016.12

Bachelor of Science - Information Technology

University of Hertfordshire
2011.09 - 2014.06

Diploma of Higher Education - Business IT

West Herts College
2009.09 - 2011.05
Karamo Diallo