jmtcosta

Software Development & Customer Support Professional | Bridging Tech & User Experience

Experienced professional with a background in Crypto Marketing & Customer Support


I have a proven track record of leading teams, optimizing CS processes, and enhancing customer experiences in fast-paced environments. My ability to solve complex inquiries and foster customer satisfaction is complemented by strong communication and problem-solving skills.

Recently, Iā€™ve expanded my expertise into software development through 42Porto, strengthening my analytical mindset and technical judgment. This unique blend of experience allows me to bridge the gap between technical teams and end-users, ensuring seamless communication and efficient solutions.

Passionate about innovative projects, I thrive in dynamic settings where I can drive impact through both technical insight and customer-centric service.


Experience: 7 years

Yearly salary: $40,000

Hourly rate: $0

Nationality: šŸ‡µšŸ‡¹ Portugal

Residency: šŸ‡µšŸ‡¹ Portugal


Experience

Marketing Team Lead
Impossible Finance
2021 - 2023
Led and mentored a diverse marketing team at Impossible. Developed strategies and managed multichannel campaigns aligned with business goals. Conducted market research on crypto trends to inform decisions. Hired and evaluated new team members for cultural fit.
CS Team Lead
Binance
2019 - 2021
Supervised and coached Portuguese and Spanish support teams through regular 1:1 meetings. Managed rosters, including holidays and sick leave. Interviewed and assessed new hires for team fit. Presented weekly Portuguese market updates to Marketing and senior management. Completed leadership training in Shanghai, focusing on advanced team management.
CS Agent
PokerStars
2016 - 2018
Solving any query the players might have related to their accounts (Password Resets, Promotions, Server Maintenance, etc) Help players understand the rules of Poker Solve the issues in 3 different markets : Portuguese, English & French Tester for different company beta projects Mentor for the Company's newcomers

Skills

c-plus-plus
docker
full-stack
postgres
customer-support
english
french
portuguese
spanish