Sheldon Hamilton McKenzie
London,London
Summary
Creative Production and Operations Professional experienced in audio, events, and project delivery within music, media, and cultural sectors. Achieved impactful results through managing production workflows, coordinating talent, and fostering stakeholder collaboration. Focused on enhancing audience engagement and delivering high-quality projects in both startup and established environments.
Overview
4
4
years of professional experience
Work History
Co-Founder/Head of Audio
Rainbow Space
London
01.2026 - Current
- Lead all audio production across podcasts and audiobooks, ensuring high editorial and technical standards
- Oversee recording sessions for podcasts and audiobooks, coordinating talent, scheduling, and production workflows
- Design and produce immersive soundscapes and audio post-production for audiobook releases
- Manage contracts and professional relationships with voice actors, podcast guests, and collaborators
- Maintain and strengthen partnerships with external organisations and creative partners
- Represent the company in business meetings, develop pitch decks, and liaise with stakeholders and potential partners
- Recipient of Roundhouse's 2026 Best Innovative Business Award
- Nominated for the National Diversity Awards 2026
Administrator / Receptionist
Stanhope Mews West Surgery
10.2022 - Current
- Deliver front-line patient support in a fast-paced GP surgery environment, managing appointments, patient check-ins, and electronic medical records using SystmOne
- Coordinate a range of administrative duties including referrals, rota planning, and email correspondence
- Arrange interpreter services and patient transport, while processing private medical payments and documentation
- Maintain stock levels and place orders for non-medical supplies to support day-to-day practice operations
- First Aid trained and certified in safeguarding, GDPR, fire safety, and conflict resolution
- Attend fortnightly surgery meetings to represent team feedback, contribute operational insights, and support improvements in efficiency and interdepartmental communication
Assistant Producer (7 month internship)
Northern Partners
London
01.2026 - 08.2026
- Supported senior producers in pitch presentations, preparing materials and showcasing project potential to stakeholders.
- Managed digital content, overseeing the distribution strategy across various online platforms to reach target audiences.
- Developed comprehensive production schedules, detailing all phases of production from concept to completion.
- Planned production workflow to maximise cost-effectiveness and maintain budget.
- Kept production archives of raw and edited footage, administrative documentation and creative outlines.
- Coordinated with public relations to engage in interviews and advertise in social media, acquiring wider network and followers.
PA / Event Co-ordinator / Artist Liaison
NineNights
07.2022 - 02.2023
- Coordinated artist schedules, call times, rider requests, and event logistics for live club events
- Managed electronic calendars, travel arrangements, and accommodation bookings to support smooth day-to-day operations
- Liaised with artists, management teams, and venues to ensure seamless event delivery and maintain strong professional relationships
- Conducted talent research and outreach to source and secure emerging artists for events
- Managed event and hospitality budgets, including artist riders and operational expenses
- Organised and maintained guest lists, ensuring efficient event entry and VIP coordination
Assistant Project Manager
Mad4
03.2022 - 12.2022
- Coordinated project tracking and workflow using Miro boards and spreadsheets to ensure on-time project delivery
- Managed event budgeting and financial coordination for company projects and industry events, facilitating effective resource allocation
- Scheduled and facilitated online meetings via Microsoft Teams, ensuring effective communication across teams and stakeholders
- Developed pitch decks and presentation materials for major streaming platforms, enhancing stakeholder engagement with Netflix, Amazon, and Sony
- Represented Mad4 at screenings, industry events, and networking opportunities to support investor engagement and maintain professional business relationships
Education
BA (Hons) - Music Performance and Production
Southampton Solent University
Southampton06-2021
Skills
- Audio production
- Sound design
- Project management
- Event coordination
- Business operations
- Technical support
- Communication
Languages
English
Proficient
C2
Volunteering
Trans Crush Podcast - Tech and Sound support
December 2024 - present
- Provide technical and audio support for podcast production, including the setup and breakdown of recording equipment
- Assist with post-production editing and audio processing to maintain production quality
- Organise, manage, and archive audio files and recording assets
- Liaise with podcast guests to coordinate availability and schedule recording sessions
- Create promotional content to support audience engagement and podcast growth
- Research and recommend new audio equipment and production tools to support the continued development of the podcast
BaggE & Tyrell Trey - Admin Support
February 2024 - present
- Manage communications with venues regarding potential bookings and upcoming live performances
- Support artists with performance preparation, including rehearsal room bookings and event coordination
- Liaise with videographers and creative collaborators to organise and schedule shoot days
- Prepare and send invoices while assisting with general administrative tasks
- Coordinate scheduling for content releases across music and promotional campaigns
Timeline
Co-Founder/Head of Audio
Rainbow Space
01.2026 - Current
Assistant Producer (7 month internship)
Northern Partners
01.2026 - 08.2026
Administrator / Receptionist
Stanhope Mews West Surgery
10.2022 - Current
PA / Event Co-ordinator / Artist Liaison
NineNights
07.2022 - 02.2023
Assistant Project Manager
Mad4
03.2022 - 12.2022
BA (Hons) - Music Performance and Production
Southampton Solent University