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Doctor WilliamDW
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Doctor William

@doctorwilliam

Executive COO and Safety & Risk Strategist delivering zero-incident operational excellence.

Tanzania
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What I'm looking for

I’m looking for an executive role where I can combine COO leadership with safety and risk strategy—driving operational excellence, HSE governance, and Lean Six Sigma improvements that reduce incidents, build compliance, and scale results.

I’m a Chief Operating Officer and Safety & Risk Strategist with 7+ years driving operational excellence and high-value project delivery across high-risk sectors, including EPC, Oil & Gas, Mining, Manufacturing, and FinTech. I focus on scaling organizations, strengthening governance, and embedding HSE frameworks that consistently target zero-incident milestones.

Across roles from Chief Operating Officer to HSE Manager and HSE Coordinator, I’ve aligned cross-functional teams and external partners to remove operational friction, improve compliance outcomes, and protect project timelines. I’ve authored JSA, Method Statements, and Permit-to-Work (PTW) frameworks, led ISO audit readiness, and standardized safety accountability across sites.

I bring strong process discipline through Lean Six Sigma—eliminating waste, optimizing supply chains, and improving performance. Notable results include growing headcount from 30 to 150+ and boosting revenue by 150%, while also saving $500,000 annually and cutting operational waste by 30%; I’ve also maintained zero LTIs and a zero-incident environment across concurrent sub-projects.

Experience

Work history, roles, and key accomplishments

EL
Current

HSE Coordinator

Engineering Plus (T) Limited

Oct 2025 - Present (8 months)

Synchronized safety objectives across supervisors and external partners, establishing uniform on-site safety accountability. Led toolbox talks and HSE workshops while managing compliance logs to maintain an unblemished safety record with zero active site disputes or regulatory citations.

GS

HSE Manager

Giza Systems

Jun 2025 - Sep 2025 (3 months)

Formulated and deployed end-to-end HSE protocols for complex mechanical, electrical, HVAC, and confined space installations. Authored JSA, method statements, and PTW frameworks and led safety audits, achieving zero Lost-Time Injuries (LTIs) during high-stakes commissioning.

SL

Chief Operating Officer

Scope Construction Company Limited

Jul 2023 - May 2025 (1 year 10 months)

Scaled the organization from 30 to over 150 employees while managing operational infrastructure and directing a 25-member cross-functional management tier to meet 95%+ of quarterly KPIs. Drove financial optimization (AP/AR tracking and collection cycles) and delivered results including 150% organic revenue growth, $500,000 annual savings, and a 30% reduction in operational waste through Lean Six S

SL

HSE Manager

Scope Construction Company Limited

May 2023 - May 2025 (2 years)

Designed and implemented a digital root cause analysis (RCA) platform to reduce incident response and mitigation times. Developed multilingual safety training for multicultural site crews and supported emergency drill preparedness, achieving a zero-incident environment across multiple concurrent sub-projects.

BB

ATM Systems Engineer

Blue Bytes

Jan 2023 - May 2023 (4 months)

Managed field installation, networking, and software synchronization of 100+ enterprise ATM units across banking grids. Implemented fraud countermeasures, achieved 100% network uptime via predictive remote diagnostics, and reduced service call rates by training banking staff on first-line troubleshooting.

TP

Safety Inspector

Tanga Cement PLC

Nov 2020 - Nov 2021 (1 year)

Enforced plant-wide Lockout/Tagout (LOTO) and environmental dust-suppression systems to minimize acute respiratory hazards. Co-led internal HSE preparation that cleared international ISO certification compliance audits.

KH

Healthcare Assistant

Kairuki Hospital

Jan 2018 - Oct 2018 (9 months)

Supported surgical preparation, monitored patient vitals, and managed care routines across critical care wards. Mitigated cross-contamination risks by enforcing stringent hospital-acquired infection control protocols.

Education

Degrees, certifications, and relevant coursework

EB

Economics and Statistics (Bachelor)

Bachelor in Economics and Statistics, Economics and Statistics

Completed a Bachelor in Economics and Statistics, graduating in 2020.

BS

Bagamoyo Secondary School

Advanced Level Certificate (ACSEE), Advanced Level (ACSEE)

Completed the Advanced Level Certificate (ACSEE) at Bagamoyo Secondary School in 2017.

CS

Carmel Secondary School

Ordinary Level Certificate (CSEE), Ordinary Level (CSEE)

Completed the Ordinary Level Certificate (CSEE) at Carmel Secondary School in 2014.

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