Sileola Asaaju
@sileolaasaaju
I improve fintech user experiences through bilingual UX writing, payment operations, customer insights, and data annotation.
What I'm looking for
I've supported fintech products at Onafriq and Crowdyvest, combining payment operations, customer support, UX writing, and product analysis to improve user experiences across B2B and B2C services.
At Crowdyvest, I created in-app microcopy, webpages, push notifications, and knowledge-base content for 140,000+ users, while analysing product metrics, user feedback, and feature use cases for product and senior management teams. At Onafriq, I handled customer support and later processed card transactions, managed funds activities and user access, and supported data security across Visa and Mastercard programmes.
I've also delivered English-French translation, copywriting, UX writing, voice work, and data annotation as a freelancer, including French annotation work for Turing. Native in English and advanced in French, I'm motivated by research, effective communication, compliance, and data-driven ways to create better outcomes.
Experience
Work history, roles, and key accomplishments
Personal goal pursuit
Career Break
Jun 2026 - Present (3 months)
Focused on personal development and goal achievement during a career break.
Worked as Exam Invigilator at British Council.
MV prepaid cards - Africa & ROW client base
1. Card Transaction Processing
- Analyzing requests, securely authorizing and clearing transactions between cardholders and partners, using Visa and Mastercard program apps across Africa and beyond.
2. Funds Management
- Velocity updates, Distribution, C2C, C2W, CCM transfers, and more.
3. User Management
- Creating & updating user accesses & privi
Worked as French Annotator at Turing.
- With over 5 years of freelance experience under my belt, I take on different projects where I have successfully published the Content, Copy, and UX (user experience) forms of writing, including translations between the French and English languages. This diversity has boosted my confidence and refined my consumer communication and brand understanding to uniquely match each client.
My work portfo
Onafriq App (prev. Beyonic) B2C SME
1. Handled daily customer support via emails, social media channels and live chats by using CRM tools to understand and resolve inquiries and issues in the quickest, most effective ways to ensure customer satisfaction and retention.
2. Improved processes and user journeys with interdepartmental collaborations for overall improved customer experience.
Core Responsibilities:
1. Carried out market research, product documentation and liaised with the product development team during and after sprints.
2. Worked on multiple projects, creating clear and concise in-app micro and web copy messaging for UI screens, ensuring seamless user experience.
3. Updated online content in compliance with brand image
Core Responsibilities:
UX WRITER
1. Carried out market research, copywriting and product documentation and liaised with the product development team during and after sprints.
2. Created clear and concise in-app microcopy messaging for UI screens, short text push notifications, as well as copy for webpages & mobile platforms promoting retention & better user experience for 140,000+ users.
3. Ensur
Core Responsibilities:
Event planning & coordination - Birthdays, wedding proposals, anniversaries, weddings and corporate gatherings.
1. Sourcing - materials, props and venues for listed types of events.
2. Planning - assisted in mapping out event details from conception, coordinated meetings and executed directives on event days.
3. Coordination - linkage and management with clients, vendors
Core Responsibilities:
1. Ensured daily customer support via emails, live chats and phone calls by understanding and resolving complaints or issues in the quickest, most effective ways to ensure customer satisfaction and retention.
2. Provided interdepartmental support by troubleshooting issues stemming from user feedback, which in turn influenced bug fixes, feature additions, update rollouts an
Core responsibilities:
Visitor reception and logging
Incoming & outgoing calls - inquiries & complaint resolutions
Emails - inquiries & complaint resolutions
Customer relationship management, promoting retention
Administrative assistance and Customer service
Core Responsibilities:
Event planning & coordination - weddings, birthdays and corporate events
1. Sourcing - materials, props and venues for listed types of events.
2. Planning - assisted in mapping out event details from conception, coordinated meetings and executed directives on event days.
3. Coordination - linkage and management with clients, vendors and other staff until end of contracts.
Wrote weekly articles in the Software, Business and Product spaces for the Marketing department's blog site.
Exchange program - Taught basic communication English language at two orphanages; one for girls and one for boys while I learnt French within the community .
Education
Degrees, certifications, and relevant coursework
EntryLevel
Certificate, Data Analysis
2024 - 2024
Completed a certificate program in Data Analysis using Excel and Tableau.
EntryLevel
Certificate in Data Analysis using Excel and Tableau, Data Analysis
2024 - 2024
University of Lagos
Bachelor of Arts, French Language
2014 - 2017
Earned a Bachelor of Arts degree in French Language from the University of Lagos.
University of Lagos
B.a, French Language
2014 - 2017
Nigeria French Language Village (NFLV)
Diploma, French
2013 - 2013
Nigeria French Language Village
Diploma, French
2013 - 2013
Completed a diploma program in French at the Nigeria French Language Village.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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