Available to hire
I’m Sumaya Sheik Mumtaj, a SEO Content Lead with 6 years of experience spanning content writing, SEO strategy, team management, website management, and digital media. I’ve driven 3x growth in organic traffic, keyword rankings, and revenue across 15+ clients, and I enjoy turning data into actionable content plans.
I’m based in Singapore and specialize in crafting data-driven content strategies, executing on-page, off-page, and technical SEO, and leading cross-functional teams. I also create social media content and short-form videos that align with brand and SEO goals.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
Tamil
Fluent
English
Fluent
Telugu
Fluent
Hindi
Beginner
Malayalam
Beginner
Work Experience
Content & SEO Lead at Smacient (A Tacheon Initiative) (IN)
January 1, 2025 - PresentSpearheaded content across Smacient’s website, blogs, and the Founder’s LinkedIn. Oversaw keyword strategy and editorial workflows using AI tools (ChatGPT, Jasper) to boost efficiency. Collaborated with developers on technical SEO, schema, and UI/UX enhancements. Increased organic website traffic by 62.50% in the first 6 months.
SEO Team Lead at White Mastery Systems (IN)
December 31, 2024 - July 24, 2025Managed SEO for 11+ clients, leading a team of 5 writers and achieving a 214% organic traffic boost. Designed and implemented custom SEO roadmaps using GA4, GSC, and SEMrush. Delivered consistent YoY revenue growth for clients (e.g., ₹2.77 Cr for an e-commerce client, ₹25.9 L for a hospitality client). Built editorial and reporting frameworks that improved content delivery by 40%.
Content Writer at Mercy Group of Companies (IN)
June 30, 2022 - July 24, 2025Wrote SEO content across multiple industries (travel, software, interior design). Produced blogs, web pages, and LinkedIn posts for company profiles. Ensured consistent tone and SEO alignment across content assets.
Accounts Receivable Associate at AGS Health (IN)
September 30, 2021 - July 24, 2025Managed insurance claim resolution with US providers; corrected and resubmitted claims. Awarded “Bright Beginning” for top performance in the first quarter.
Teaching Assistant at Kumon India (IN)
January 31, 2021 - July 24, 2025Taught Math and English to Pre-K to Grade 10 students. Designed lesson plans, tracked student progress, and trained new hires. Contributed to admissions and parent communications.
SEO Specialist at OOm Singapore
October 1, 2025 - PresentManage multiple client accounts in a fast-paced agency environment, executing data-driven SEO strategies and implement on-page and technical optimizations to enhance site performance and visibility.
Content Lead at Smacient ( A Tacheon Initiative)
January 1, 2025 - April 1, 2025Spearhead content strategy across Smacient’s website, social media, and Founder’s LinkedIn. Optimize existing website content and create new content following SEO best practices. Collaborate with developers on technical SEO, schema, and UI/UX enhancements. Grew organic website traffic by 62.50% within 6 months and drove social growth on Instagram and LinkedIn.
SEO Team Lead at White Mastery Systems
September 1, 2022 - December 1, 2024Managed SEO for 11+ clients, leading a team of 5 writers and analysts and achieving a 214% organic traffic boost. Acted as a single point of contact for all website updates and migrations, handling over 1000+ pages. Designed and implemented custom data-informed SEO roadmaps using GA4, GSC, and SEMrush. Delivered consistent revenue growth for clients.
Content Writer at Mercy Group of Companies
October 1, 2021 - June 1, 2022Wrote SEO content across multiple industries (travel, software, interior design). Produced blogs, web pages, and LinkedIn posts for company profiles.
Accounts Receivable Associate at AGS Health
January 1, 2021 - September 1, 2021Managed insurance claim resolution with US providers; corrected and resubmitted claims.
Teaching Assistant at Kumon India
July 1, 2019 - January 1, 2021Taught Math and English to Pre-K to Grade 10 students. Designed lesson plans, tracked student progress, and trained new hires.
Education
Bachelor of Mathematics at University of Madras
January 1, 2022 - December 31, 2023Bachelor of Mathematics at St. Joseph’s College for Women
January 1, 2017 - December 31, 2019BSc Mathematics at Madras University
June 1, 2022 - December 1, 2023BSc Mathematics at St. Joseph’s College for Women
June 1, 2017 - April 1, 2019Qualifications
Corporate Leaders Fellowship, Led By Foundation
January 1, 2022 - December 31, 2022Bright Beginning Award, AGS Health
January 1, 2021 - December 31, 2021SEO Course, SEMrush Academy
January 11, 2030 - July 24, 2025Corporate Leaders Fellowship, Led By Foundation
January 1, 2022 - April 3, 2026Bright Beginning Award, AGS Health
January 1, 2021 - April 3, 2026SEO Course, SEMrush Academy
January 11, 2030 - April 3, 2026Industry Experience
Software & Internet, Travel & Hospitality, Education, Retail, Professional Services, Media & Entertainment
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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