ALLO

Founding Member - Social Media and Community Manager 

Roostoo

• Established 30+ commercial strategic partnerships with leading companies including WazirX, CoinSwitch, Upbit and HSBC to expand user acquisition channels.
• Developed and executed marketing strategies that drove 120% YoY increase in user base from 20K to 100K
• Planned and executed 150+ mock crypto investing competitions that attracted a global user base of 75K+ participants
• Drove total app downloads to over 100K, a 3x increase over the prior year.

Head of Marketing 

Unidef

• Created and executed social media calendars that drove 300% follower growth in 6 months through 150+ optimized posts and campaigns.  
• Created engaging copy, designed on-brand graphics, and produced high-quality visuals for all social content.
• Grew social follower base across Twitter, Instagram and Telegram, from 60K to 200K+ in 8 months through organic and paid campaigns. 
• Created and managed plans for 20+ marketing campaigns and initiatives, delivering 100% on time.  
Led a cross-functional team of 8 to flawlessly execute integrated multi-channel marketing campaigns.

Marketing Executive

Zenith Chain

Zenithchain is a hybrid EVM Blockchain built on the consensus of proof of Authority and can support shorter block time and lower gas fees.

FuzionX is a next-generation digital asset exchange with one interoperable wallet to solve all CeFi and DeFi needs.

• Planned and executed successful social media campaigns and strategies to drive engagement and increase followers on various platforms including Twitter, Instagram, and Telegram.
• Managed all aspects of social media management, including planning campaigns, creating content calendars, ideation, scheduling, and monitoring analytics.
• Achieved remarkable organic growth in a short period of time, including 100K+ growth on Zenith Chain's social media channels.
• Led a team of 12+ members for all Marketing activities,
• Collaborated with cross-functional teams, including Creative, Product, and Sales teams, to develop and implement successful integrated marketing campaigns that effectively reached and engaged with the target audience.

Self Employed

• Helping leading early-stage growing startups.
• Social Media Management, E-mail marketing, LinkedIn marketing etc
• Doing community Building across all platforms, consistently monitoring and concisely communicating with target audiences.
• Acquire insight into online marketing trends and keep strategies up-to-date. (B2B product significantly increasing growth/leads/sales.)

Digital Marketing Specialist

airful

Airful is a consulting firm helping SMBs with marketing, growth, and revenue acceleration by infusing modern tooling and tech to improve business productivity and profitability.
  
Growth Marketing for GitStart, a Y-Combinator startup building a new product (Pull Request-as-a-service) to flexibly scale up tech capacity for other startups.

• Creating marketing strategies to generate revenue, gain traction, and meet the monthly and growth projections
• Digital Marketing
• Business Development 
• Social Media Marketing and Content writing

Marketing Strategist

CleverX

CleverX is a tech platform that helps companies get easy and affordable access to real-world insights by connecting them to leading experts through 1-on-1 video calls, expert surveys, and project work.

• Strategized lead generation, Email Marketing & LinkedIn automation.
• On-boarded more than 50 top industry and subject matter experts (CEO, CTO & Managers, etc.) on the CleverX platform.

Community Manager

Getinhours.com

Completed internship at GetInHours as Content Writer.

Content Writer

Travart International

Designed, build, and maintained social media presence. 
Planning and execution of all digital marketing, including SEO/SEM, marketing database, email, social media, and display advertising campaigns.

Social Media Manager

Growth Marketer | Crypto Enthusiast

Results-driven Digital Marketing professional with over 5 years of experience directing successful digital marketing campaigns and initiatives. Skilled at developing and implementing data-driven, client-focused strategies to increase brand awareness, generate leads, and drive sales. Experienced leading cross-functional teams to achieve and surpass organizational digital marketing goals. Expertise includes SEM, SEO, social media marketing, email marketing, content marketing, campaign analysis, and budget management. Passionate about staying on top of the latest digital marketing trends and technologies to maximize ROI. Looking to bring strategic thinking, creative solutions, and analytical skills to help scale company growth and online visibility.

Nitin Dwivedi

TOHO University, School of Medicine

Senior Healthcare Scientist, negotiator and influencer

Cardiology Clinic Chiba

Research Director, Clinical trial conduct, clinical study coordination

EpiConsult

Medical Strategic Scientific Writer

Healthtuition

Medical article writer and reviewer

Freelance medical scientific and content writer

Healthcare Product Branding and Promotion

Center for Tsukuba Advanced Research Alliance, University of Tsukaba 

Visiting Scientist

HDRCRP

Research Director

Tokai University

Visiting Associate Professor

Grameen Health

Research Coordinator

#global #healthcare #influencer #lead generation #brand promotion, Multi Award-Winning Medical Scientist, Consultant, Speaker, Mentor, 205 million+ post view; 367K followers; MD, Ph.D., FRCP, MS, FACC, FAHA, FICA

277 times globally awarded
Website: https://profsubrinaservices.com/
Summary
As a licensed medical doctor, globally recognized healthcare researcher & global health project management influencer, Dr. Subrina Jesmin (Arai) has a decorated career. Her academic background as an educator & scientific writer also speaks volumes of her giving mentality. She resides in Japan and is currently working at Health, Research, and Marketing (HRM), LLC, of which she is the founder. 
Story
At a very young age, Dr. Subrina Jesmin (Arai) set her goal to help people within her community and beyond. The biggest inspiration on that journey was her father. Dr. Subrina strongly believes in her father’s ideals and beliefs as he, too, was well known in their community for helping people by any means. He constantly motivated her to get the highest form of education possible in the country of Bangladesh.
During those days, it was challenging for women to receive higher education in Bangladesh. With her father’s encouragement, Dr. Subrina marched forward and broke barriers for women wanting to receive higher education and become self-dependent. When she finished her graduation in Bangladesh, she immediately opted for a job to support her family. 
In her efforts to support the family, she moved abroad to Japan, where she has been residing for close to 2 decades. The challenges of settling and establishing multiply when a person wants to do it abroad. Dr. Subrina knew it all too well and was duly prepared to tough it out no matter what. Despite the troubled times, her perseverance paid dividends.
Dr. Subrina chose the healthcare sector to honor her father and help as many people as possible. On that note, she has screened over one million women in her hometown and village for gestational diabetes. She launched a program to raise rural women's awareness about their health. During a survey, she discovered that many rural women had never undergone a health checkup. She knew that no one would come forward if she did not help them.
So, she helped the women with her own money by providing free health checkups. The efforts she made as a humanitarian have been duly recognized and awarded many times over the years.
You can Book a consultation with Dr. Subrina! The message here directly, or you may contact me through the following:

Email: jsubrina@gmail.com

Dr. SUBRINA ARAI

🩸 Understanding Blood Donor Compatibility Saves Lives
Every drop of donated blood carries the potential to save another life.
 Yet, not all blood types are compatible — knowing who can donate to whom is critical for safe transfusions and emergency preparedness.

This short infographic video highlights the essential blood group compatibility rules in a simple and visual way. It’s a reminder of how science, compassion, and community come together in healthcare.

💡 Key takeaway:
 Matching blood groups correctly prevents severe immune reactions and ensures every donation serves its purpose — to heal, not to harm.

Let’s encourage more voluntary blood donation and promote awareness of compatibility.
 
Together, we can make a real impact in saving lives across hospitals and communities worldwide.
🎥 Video credit: Weekend in Tattoine · Unicorn Heads
 👩‍⚕️ By Dr. Subrina Arai | Global Health Advocate | University of Tsukuba
#BloodDonation #Compatibility #PublicHealth #HealthcareAwareness #BloodTransfusion #GlobalHealth #WellnessHub

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Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Dr. SUBRINA ARAI's LinkedIn Performance

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