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devin gunasena

@devingunasena

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Operations analyst focused on process improvement, automation, and data-driven decisions.

Sri Lanka

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What I'm looking for

I seek an operations role where I can drive process improvements and automation, use data and dashboards to improve KPIs, collaborate cross-functionally, and grow technical skills in analytics and systems.

I am an operations analyst with experience improving inbound stability, building automations, and creating advanced Excel and dashboard solutions to support decision-making. I have kept yarn and RM inbound stability consistently high (95%+), led planning and cross-functional meetings, and reduced manual touch points through automation.

I hold a BSc with strengths in mathematics and physics and have worked across operations and planning roles at MAS Holding and Linea Intimo. I bring leadership from sports and university activities, formal training in IWMS, Power Apps, SAP, and Lean (Yellow Belt), and a track record of driving KPI performance and stakeholder coordination.

Experience

Work history, roles, and key accomplishments

Current

Senior Operations Analyst

Current

MAS Holding

Jan 2023 - Present (3 years 5 months)

Managed inbound RM operations across ~8 factories, maintained process stability above 95% and implemented automations reducing manual touch points. Coordinated internal and external stakeholder meetings to identify and mitigate future risks.

Operations Management Process Improvement Automation)Excel Power BI KPI Tracking Data Analysis Automation

Operations Analyst

MAS Holding

Jan 2022 - Jan 2023 (1 year)

Oversaw yarn inbound planning for two main factories, maintained yarn stability at 98% and created advanced Excel tools to streamline workflows. Represented company in supplier integration forums and managed cross-functional meeting coordination.

Excel Data Visualization Reporting Process Improvement

Front End Planner

MAS Holding

Jan 2021 - Jan 2022 (1 year)

Created development plans and aligned cross-functional teams through meetings to achieve 99% of set KPIs and improve operational readiness. Developed advanced Excel solutions to gather and analyse planning data.

Production Planning Excel Project Coordination KPIs Continuous Improvement

Marketing Associate

Cyber Area

Jan 2016 - Jan 2018 (2 years)

Supported marketing activities and campaigns from 2016–2018, contributing to outreach and brand initiatives. Collaborated on promotional tasks and stakeholder communications.

Marketing Support Content Creation Social Media event support Reporting

Education

Degrees, certifications, and relevant coursework

University of Kelaniya

Bachelor of Science, Mathematics and Physics

Activities and societies: Represented university in Basketball, Tennis, Soccer and Chess; Captain of University Chess Team; Secretary of University Sports Council; University colors in Tennis, Basketball & Chess

Completed a Bachelor of Science degree in 2022 with study focus on Pure Mathematics, Applied Mathematics, and Physics.

S. Thomas' College Mt. Lavinia

Advanced Levels, Science (Mathematics & Physics)

Grade: Maths - C; Physics - C; Chemistry - C

Activities and societies: Represented college in Soccer, Squash, and Chess; Captain of College Chess Team; College merits and colors in sports; Vice President roles in clubs; President of College Senior Science Society

Completed Advanced Level examinations in the Science stream with grades C in Maths, Physics, and Chemistry in 2016.