Available to hire
Hi, I’m Sofia Lewkowicz, an audio-visual technician and creative artist based in London with extensive experience in live events, theatre, corporate conferences, and broadcast production. I excel at managing sound, lighting, and video systems, as well as post-production editing for audio and video, to deliver immersive, polished experiences. I’m a collaborative problem-solver who thrives in dynamic environments and loves shaping bold, memorable productions.
I enjoy working with both creative and technical teams to bring artistic visions to life, delivering engaging results on time and to high standards. I’m highly responsible, adaptable, and committed to combining technical expertise with creativity to elevate every project and audience experience.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Beginner
Language
Spanish; Castilian
Fluent
English
Advanced
Italian
Beginner
Work Experience
AV Technician at Lady Eleanor Holles, London
June 1, 2025 - PresentInstalled PA systems, set up streaming and Apple TV, managed projector and video conferencing systems, operated lighting and sound setups, and organized and operated events.
Sound Operator for ESPN at Pegsa Group/The Walt Disney Company, Buenos Aires
April 30, 2025 - August 26, 2025Edited and optimized audio for sports programs, managing sound design, mixing, and noise reduction to enhance clarity and impact. Synchronized commentary, interviews, and background music, collaborated with producers and technical teams to meet broadcast standards and deadlines, and maintained audio consistency across platforms using Pro Tools.
Video Editor for ESPN at Pegsa Group/The Walt Disney Company, Buenos Aires
January 31, 2025 - August 26, 2025Edited and assembled video content for football programs, created promotional videos, synchronized match footage with commentary and music, applied color correction and visual effects, collaborated with producers, and optimized formats for various platforms.
Sound Operator at PTMedia Cine y TV, Valencia
December 31, 2019 - August 26, 2025Managed sound recording and microphone logistics for TV program ‘Cantant al cotxe’.
DJ at Jormans, Valencia
December 31, 2019 - August 26, 2025Performed DJ sets at corporate and commercial events, installed and operated sound equipment.
Sound Operator TV Program ‘Rock del País’ at El Bajo Producciones, Buenos Aires
December 31, 2018 - August 26, 2025Recorded interviews and reality show sound on set, operated boom microphone for band competition reality show broadcast on TN channel.
Live Sound Operator at Niceto Club (Lado B), Buenos Aires
September 30, 2018 - August 26, 2025Operated digital audio console, monitored musicians’ AUX mixes, managed EQ and signal processors, handled patching, recording, post mix, and managed technical rider for bands.
Sound Operator Backstage at Lollapalooza, Buenos Aires
March 31, 2017 - August 26, 2025Handled backstage sound recording for band interviews, managed direct sound equipment, microphone operation, boom operation, and radio frequency scanning and setting.
Sound and Video Editor at Apreta Rec, Buenos Aires
September 30, 2016 - August 26, 2025Edited video using Final Cut, Adobe Premiere, Avid Media Composer, and After Effects; conducted sound postproduction with Pro Tools HD, Reaper, and Reason; recorded voice and dubbing; designed soundscapes.
Sound Post Producer at University of Cinema (FUC), Buenos Aires
August 31, 2015 - August 26, 2025Prepared sessions, edited sync and direct sound, managed dubbing, voice over, sound effects, foley, wild tracks, music, mixed stereo and Dolby 5.1, equalization, dynamic processing, audio effects, automation, gain mix, sound design and exports.
Freelancer
January 31, 2019 - August 26, 2025Operated direct sound, microphone, boom operation; produced sound post and design for fiction and documentaries; live music sound operator; music recording, mixing, mastering; video editing, film montage; DJ.
Actress and Musicalization at El Camarín de las Musas, Buenos Aires
October 31, 2007 - August 26, 2025Acted and performed musicalization for theater play ‘Nos tenemos a nosotras mismas’.
AV Technician at Lady Eleanor Holles
June 1, 2025 - November 13, 2025PA system installation, streaming/Apple TV, projector and video conferencing setup, PowerPoint, lighting and sound setup, events organizing and operation.
Sound Operator - ESPN at Pegsa Group / The Walt Disney Company (1)
April 1, 2025 - April 1, 2025Edited and optimized audio for sports programs; managed sound design, mixing, and noise reduction; synchronized commentary, interviews, and background music; collaborated with producers and technical teams to meet broadcast standards; maintained audio consistency across platforms; handled audio editing & mixing for ESPN programs in Pro Tools.
Video Editor - ESPN at Pegsa Group / The Walt Disney Company (1)
January 1, 2025 - January 1, 2025Edited and assembled video content for football programs; created promotional TV promos; synchronized match footage, commentary, interviews, and music; applied color correction, motion graphics, and visual effects; collaborated with producers to ensure platform-consistent outputs.
Sound Operator TV Program - Cantant al cotxe at PTMedia Cine y TV
December 1, 2019 - December 1, 2019Sound recording, microphone setup and logistics for TV program.
DJ at Jormans
December 1, 2019 - December 1, 2019DJ for corporate and commercial events; sound equipment installation and operation.
Sound Operator - Rock del País at El Bajo Producciones
December 1, 2018 - December 1, 2018Sound recording, interviews, on-set sound, and boom operator for journalistic, audiovisual and TV content; live sound for reality show.
Live Sound Operator - Elefante Mutante y La República (Band) at Niceto Club (Lado B)
September 1, 2018 - September 1, 2018Digital console operation, PA and monitor mixes, EQ and processing, input/output patching, recording and post mix, technical rider.
Sound Operator - Backstage at Lollapalooza Argentina
March 1, 2017 - March 1, 2017Backstage sound operator; recording band interviews; on-site sound management and RF coordination.
Video & Sound Producer at Apreta Rec
September 1, 2016 - September 1, 2016Video, animation and sound production; post-production tasks.
Sound Post Producer (Pro Tools HD) at University of Cinema (FUC)
August 1, 2015 - August 1, 2015Sound post production for film; session preparation, sync, ADR, sound effects, Foley, 5.1 mix.
Freelancer at Self-employed
January 1, 2019 - January 1, 2019Sound Direct Operator; Microphonist / Boom Operator; Sound Post Producer & Designer; Live Music Sound Operator; Recording, Mix & Mastering; Video Editor; DJ.
Actress and Musicalization at El Camarín de las Musas
October 1, 2007 - October 1, 2007Actress and musical performance for theatre production Nos tenemos a nosotras mismas.
Audio Visual Technician at Lady Eleanor Holles
June 1, 2025 - PresentOversee installation of PA systems and streaming solutions, and set up projectors and video conferencing systems for presentations.
Light & Sound Operator at The Questors Theatre
August 1, 2025 - PresentOperate sound and lighting systems for live performances. Set up and test equipment before each show. Deliver accurate cues and support production team during rehearsals and shows. Identify and resolve technical issues to ensure high-quality audience experience.
Event Crew at Konnect Services
May 1, 2025 - PresentSupport the setup, operation, and breakdown of audio, lighting, staging, and event equipment for corporate and live events. Assist technical teams to ensure smooth on-site operations and timely event execution. Handle equipment loading, cabling, rigging assistance, and general backstage support in fast-paced environments. Follow safety protocols and adapt to last-minute changes.
Sound Editor at Pegsa Group / The Walt Disney Company
January 1, 2025 - April 1, 2025Edit and optimize audio for sports programs, enhancing clarity, impact, and seamless transitions across broadcasts.
Video Editor at Pegsa Group / The Walt Disney Company
March 1, 2021 - January 1, 2025Create high-impact football program content by shaping dynamic, engaging narratives that increase viewer retention and clarity. Strengthen visual storytelling with refined color correction, motion graphics, and polished post-production workflows. Ensure consistent outputs across formats with close collaboration with producers to meet creative objectives and maintain quality.
Sound Operator at PTM Media Ciney TV
December 1, 2019 - PresentOversee sound recording for productions, including microphone setup, equipment management, and noise reduction. Ensure clear, high-quality audio capture and consistent sound throughout shoots. Coordinate equipment logistics to support smooth production.
Producer at El Bajo Producciones
September 1, 2017 - December 1, 2018Conduct sound recording for interviews and reality show scenarios with competing bands, ensuring high-quality audio capture. Manage on-set sound during reality show recordings, operating boom microphones and other equipment for optimal fidelity. Record and enhance audio for bands and interviews, improving overall production quality.
Sound Operator at Nice to Club (Lado B)
September 1, 2018 - PresentOversee sound equipment for live performances and on-site interviews, ensuring clear and high-quality audio capture. Manage audio for live shows.
Sound and Video Editor at Apre Ta Rec
August 1, 2015 - September 1, 2016Oversee sound post-production using Pro Tools HD, Reaper, and Reason, creating immersive sound designs. Edit videos with Final Cut, Adobe Premiere, Avid Media Composer, and After Effects, delivering polished edits on tight deadlines. Manage voice recording, including dubbing and voice-over projects, ensuring high-quality audio for all media. Collaborate with creative teams to achieve artistic vision and enhance overall production quality.
Sound Post Producer at University of Cinema (FUC)
August 1, 2014 - August 1, 2015Full sound post-production workflow using Pro Tools HD, including OMf session preparation, sound editing, syncing, and ADR/voice-over recording. Implement sound effects, ambience, Foley, wild tracks, and music to enhance storytelling and create immersive soundscapes. Mix and master audio in stereo and Dolby 5.1 formats, apply equalization, dynamic processing, audio effects, panning, automation, and gain mixing for optimal results. Design creative and engaging soundscapes, integrate all elements to elevate the cinematic experience. Manage bounce and export operations to ensure professional delivery across multiple formats. Collaborate closely with directors and production teams to maintain artistic vision and audio quality standards.
Freelance Artist at Self-Employed
December 1, 2012 - PresentVarious audio-visual projects for television, film, and events; live sound, post-production, and editing work.
Education
Professional DJ at Yamaha Music School, Valencia
September 1, 2019 - February 29, 2020Live Sound Technician at Tecson School, Buenos Aires
March 1, 2017 - August 31, 2017Technique in Film Editor at University of Cinema (FUC), Buenos Aires
March 1, 2011 - March 31, 2017Recording & Music Production Technician at Tecson School, Buenos Aires
March 1, 2013 - July 31, 2015Secondary School Bilingual Baccalaureate in Science & Letters at Paideia School, Buenos Aires
March 1, 2007 - May 31, 2011Professional DJ at Yamaha Music School, Valencia
September 1, 2019 - February 1, 2020Live Sound Technician at Tecson School
March 1, 2017 - August 1, 2017Technique in Film Editor at University of Cinema (FUC), Buenos Aires
March 1, 2011 - March 1, 2017Recording & Music Production Technician at Tecson School, Buenos Aires
March 1, 2013 - July 1, 2015Secondary School - Bilingual Baccalaureate in Science & Letters at Paideia School, Buenos Aires
March 1, 2007 - May 1, 2011Qualifications
Professional DJ
September 1, 2019 - February 1, 2020Live Sound Technician
March 1, 2017 - August 1, 2017Technique in Film Editor
March 1, 2011 - March 1, 2017Recording & Music Production Technician
March 1, 2013 - July 1, 2015Industry Experience
Media & Entertainment, Travel & Hospitality, Professional Services, Other, Education
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Beginner
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