
jd sd
@jdsd
I build measurable SEO, paid media, and WordPress growth engines for B2B and e-commerce brands.
What I'm looking for
At Core48, I run end-to-end digital marketing for a B2B software company, spanning strategy, paid media, SEO, content, and reporting. I built the measurement infrastructure from zero using Google Tag Manager, GA4, Meta Pixel, and Search Console, and architected Meta lead-generation campaigns for Mini ERP.
I also build WordPress websites and search-ready e-commerce stores for brands including Veliq Gem Co., Gamera, and Feebeee. I combine technical SEO, keyword-mapped content, mobile-first design, and conversion-focused structures to turn websites into organic lead engines.
Experience
Work history, roles, and key accomplishments
E-Commerce Web & SEO Project
Gamera & Feebeee
Jan 2026 - Present (9 months)
Built two complete WordPress e-commerce stores from scratch, including brand UI, mobile-first layouts, and conversion-focused structures, then layered on SEO and on-page optimization.
Web & Social Media Project
Veliq Gem Co.
Jan 2026 - Present (9 months)
Designed and built the brand's WordPress website with Rank Math SEO and runs end-to-end social media coverage across Facebook, Instagram, and TikTok.
Digital Marketing Executive
Core48
Jan 2025 - Present (1 year 9 months)
Owns the end-to-end digital marketing function, covering strategy, paid media, SEO, content, and reporting. Architected Meta lead-generation campaigns and built the complete measurement infrastructure from zero.
Education
Degrees, certifications, and relevant coursework
Sri Lanka Institute of Advanced Technological Education (SLIATE)
Higher National Diploma, Information Technology
2023 - 2025
Grade: CGPA 3.97
Pursued a Higher National Diploma in Information Technology with a CGPA of 3.97, gaining a foundation in web development, databases, and data analysis.
Britishway English Academy
Diploma, English
2023 - 2023
Completed a Diploma in English, developing professional English proficiency for ad copywriting, SEO content, and client communication.
Sri Sumangala Boys' College
G.C.E. A/L & O/L, General Education
Completed G.C.E. Advanced Level in 2021 with Maths (C), Physics (C), and Chemistry (S), and G.C.E. Ordinary Level in 2018 with nine A passes.
Fundamentals of Digital Marketing, Digital Marketing
Earned the Fundamentals of Digital Marketing certification from Google.
Semrush
Certifications, SEO and Content Marketing
Completed certifications in Keyword Research, On-Page SEO, Technical SEO, Off-Page SEO, and Content Marketing from Semrush.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Website
sandikadunith.page.gdSalary expectations
Social media
Job categories
Skills
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