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Jaymal BecharJB
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Jaymal Bechar

@jaymalbechar

I’m a PhD researcher building ML models for aviation emissions and fuel forecasting.

United Kingdom
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What I'm looking for

I’m looking for a role where I can apply ML and time-series modelling to real environmental problems, building reproducible and interpretable pipelines. I want to collaborate in research teams and turn complex aviation/climate data into actionable decisions.

I’m a PhD Researcher at the University of Manchester, focused on ML for aviation emissions. I develop data-driven models to estimate aircraft fuel consumption and emissions across 3+ flight phases using large-scale FDR, ADS-B, and satellite telemetry datasets.

I build and benchmark machine learning models including CART, Random Forest, Gradient Boosting, and LSTM to compare predictive accuracy under varying flight conditions. I process high-frequency time-series data in Python and maintain reproducible, modular data pipelines that support ongoing team research.

I also integrate physics-based aerospace constraints into ML pipelines to improve interpretability and reduce reliance on purely data-driven predictions. Previously, I supported climate and transport research through emission modelling and GIS-based visualisations, and I’ve helped translate complex analysis into clear stakeholder-ready insights.

Experience

Work history, roles, and key accomplishments

University of Manchester logoUM
Current

PhD Researcher – ML for Aviation Emissions

Sep 2025 - Present (10 months)

Developing data-driven models to estimate aircraft fuel consumption and emissions across multiple flight phases using large-scale FDR, ADS-B, and satellite telemetry datasets. Building and benchmarking CART, Random Forest, Gradient Boosting, and LSTM models with time-series processing and physics-informed constraints in reproducible ML pipelines.

LT
Current

A-Level & GCSE Tutor

Latimer Tuition

Sep 2024 - Present (1 year 10 months)

Delivering 1-to-1 tutoring for Economics, Biology, and Geography with structured exam-focused sessions. Creating tailored lesson plans and revision strategies and adapting content to different learning styles.

University of Manchester logoUM

MEnvSci Environmental Science Student

Sep 2021 - Jun 2024 (2 years 9 months)

Completed field investigation in Tenerife assessing ecological and atmospheric impacts of local transport systems and completed coursework projects in urban infrastructure and transport analysis. Served as First-Year Representative as a liaison between students and faculty to improve engagement.

CI

Future Leaders Programme Participant

Circl

Oct 2023 - Feb 2024 (4 months)

Completed a structured leadership development programme including 1-to-1 mentoring sessions and scenario-based problem-solving across multiple modules. Applied goal-setting and strategic planning frameworks to deliver team projects to quality and timing targets.

SE

11+ Tutor

Self-Employed

Jun 2023 - Aug 2023 (2 months)

Delivered intensive 11+ preparation by designing timed practice assessments and structured revision schedules. Achieved 100% placement success with all students gaining admission to their first-choice schools.

TR

Summer Research Intern

Tyndall Centre for Climate Research

Jun 2023 - Aug 2023 (2 months)

Developed emission models using air quality datasets to support transport planning research aimed at reducing urban carbon emissions. Created maps, tables, and figures using Python and GIS and collaborated with senior researchers to refine methodologies for environmental and transport data evaluation.

GS

Cricket Club Founder

Graveney School

Oct 2019 - Jun 2020 (8 months)

Founded and coordinated a sixth-form cricket club from scratch and managed communication across PE staff, grounds staff, and students. Coordinated the club within an academic year.

London Wildlife Trust logoLT

Conservation Volunteer

London Wildlife Trust

Sep 2019 - Mar 2020 (6 months)

Supported land management efforts for multiple urban green sites over several months as part of biodiversity restoration work. Worked with clients to contribute to restoration activities across different locations.

NS

Enterprise Team Member

National Citizen Service

Jun 2019 - Jul 2019 (1 month)

Collaborated in a team to raise funds for a local art charity supporting children with disabilities. Contributed to delivery of a time-bounded programme in a team of 12.

London Fire Brigade HQ logoLH

Administrative Assistant

London Fire Brigade HQ

Jul 2018 - Aug 2018 (1 month)

Streamlined and reorganised filing systems for 100+ incident reports to improve data retrieval efficiency. Shadowed supply chain team members across departments to gain insight into operational logistics and strategic planning.

SH

Volunteer

Shishukunj

Jan 2007 - Jun 2016 (9 years 5 months)

Organised and led weekly activities for a children’s charity over multiple years. Designed inclusive events for groups of participants across a range of ages and abilities.

KPMG logoKP

Virtual Data Analytics Intern

Sep 2022 - Present (3 years 10 months)

Cleaned and analysed consumer datasets of 1,000+ records, identifying data quality issues to inform strategic marketing decisions for client accounts. Improved simulated environmental performance metrics through transport-related dataset analysis and presented findings to client stakeholders.

Education

Degrees, certifications, and relevant coursework

University of Manchester logoUM

University of Manchester

PhD, Mechanical & Aerospace Engineering

2021 -

PhD in Mechanical & Aerospace Engineering at the University of Manchester, expected to complete in September 2029.

University of Manchester logoUM

University of Manchester

MEnvSci, Environmental Science

MEnvSci in Environmental Science at the University of Manchester, graduated in June 2025.

GS

Graveney School

A Levels (including AS Level Psychology), A Levels (Economics, Biology, Geography, Psychology)

2019 - 2021

Grade: Economics A*, Biology A, Geography A; EPQ B; AS Psychology A

Completed A Levels in Economics, Biology, and Geography, along with an Extended Project Award (EPQ) and an AS Level in Psychology.

TS

Thomas More Catholic School

General Certificate of Secondary Education (GCSE), GCSEs

2014 - 2019

Grade: 10 GCSEs grades 6–9: Combined Science 9–8, Maths 8, English Language 7

Completed GCSEs with grades ranging from 6 to 9, including Combined Science, Maths, and English Language.

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