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Jeferson Fernando

Jeferson Fernando

Bluesky @badtux.linuxtips.io
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 17 days ago
🤝

Make a deal with Jeferson Fernando

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored postOne post with your link and message, clearly disclosed. $37→ 🧵Sponsored threadA 3–5 post storytelling thread — Bluesky rewards substance o… $93→ 📌Pinned sponsored postA sponsored post pinned to the top of my profile for the mon… $111/mo→ 🔗Link-in-bio placementYour link in my bio for the month. $56/mo→ 🔁Repost packageI repost your account's posts through the month — distributi… $74/mo→ ⭐Starter-pack placementYour account included in my starter pack — new users follow … $74/mo→ 🎁Giveaway postYou supply the prize — I run the giveaway post and pick winn… $30→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Auth… $44→ 🤝Mutual shoutout collabWe shout each other out — a value swap between accounts. Swap→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Jeferson Fernando onto your podcast (~45 min, remote) $38→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
4.6K
Account age
3 yrs
🎁 Free analysisfor Jeferson Fernando
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Post engagement

4
Avg engagement / post
0.1%
Engagement vs followers
Apr 2023
On Bluesky since

🔥 Top post: Primeiro episódio da segunda temporada do MesaCast com @teomewhy · 10 likes + reposts

📊 Activity & format

Posting cadence
1.8 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
11×
Follows 421 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

Recent posts

View on Bluesky ↗
🔥 Top post Primeiro episódio da segunda temporada do MesaCast com @teomewhy.org e com a Jessica Felix! Gravado durante a Codecon Summit 2026! www.youtube.com/watch?v=ixAh... ★ 10
Porque eu continuo com o meu propósito. Pode não fazer sentido pra vc e não dá nada. :) youtu.be/w6B087BVnuU ★ 5 Eu tive acesso aos seus nudes! Conheça um datacenter por dentro! :) www.youtube.com/watch?v=jKaj... ★ 2 A @camilamaia.bsky.social achou um hack incrível para ajudar as pessoas a conseguir a sua primeira oportunidade! youtu.be/T4aB-nJe8JE ★ 6 Como padronizar ambientes de desenvolvimento com DevBox e Nix youtu.be/KlF_Pol_lZ0 ★ 3 Estamos ao vivo no último dia da sequência de lives sobre IaC e Pipelines com o Gomex e o Fábio Bartoli! Bora lá acompanhar! :D www.youtube.com/watch?v=_5RY... ★ 1 Se a IA criou o código, quem é o dono do commit? youtu.be/7FPyNj8_yak ★ 2 Nós digitalizamos a escola do século XX. E paramos por aí. youtu.be/sxUQESRxO5Q ★ 3 Soju eh bao hein ★ 1 Lula flagrado comprando licenças do windows xp pra jogar cs. ★ 2 Você não aprende Terraform pra criar infra. Aprende pra poder DESTRUIR sem medo. youtu.be/dh99fVq9elw ★ 9 Inscreva-se no LINUXtips.local da sua cidade: linuxtips.io/linuxtips-lo... ★ 7

🦋 Handle & authenticity

✅ Domain-verified
@badtux.linuxtips.io
The handle is the domain badtux.linuxtips.io. On Bluesky a domain handle proves the owner controls that website — so this is verifiably the real badtux.linuxtips.io account, not an impersonator.
On Bluesky since
Apr 2023
An early adopter from the invite-only beta (before the Feb 2024 public launch) — an original, established account.

💡 Facts

🗓️Joined Bluesky in 2023 — 3 years ago.
👁️Averages 4 views per post.
📤Posts about 1.8× per week.

🕵️ Fake follower check

Estimated
49/100
Fair Credibility score
78%
Mixed Real audience
Medium Fake-follower risk
High Data confidence
  • Est. 78% real, active audience · Medium fake-follower risk.
  • Low engagement (~0.1% of followers engage each post) — a sign of an inflated or inactive audience.
  • Organic base — far more followers than accounts it follows.
  • Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Engineer, Writer, Youtuber and Entrepreneur LINUXtips.io colabi.io Youtube.com/LINUXtips Twitch.tv/LINUXtips

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Neonila 🇺🇸🇺🇦 Neonila 🇺🇸🇺🇦 17% Spoiled & Knuckles Spoiled & Knuckles 16% Vinson Loves Comics Vinson Loves Comics 14% 💙 KissTheEarth 💙 KissTheEarth 14% DSShakespeare Pal/He/Marlowe🌊public servant non-monetized DSShakespeare Pal/He/Marlowe🌊public servant non-monetized 13% Music Venue Trust Music Venue Trust 12%

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Frequently asked questions

How much does Jeferson Fernando charge for a sponsorship?
Jeferson Fernando hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Jeferson Fernando for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Jeferson Fernando, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Jeferson Fernando have?
Jeferson Fernando has 4,579 followers on Bluesky.

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