😎
🥴6🔥2
Signed Sergei Ermolaev

Channel
@se_development
On this record: Growth · Engagement · What this channel posts · Reactions · Stars · Posts · Citations · Cite this entry
821subscribers
-1 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1001137190749 |
|---|---|
| Type | Channel |
| Username | @se_development |
| Created | Between 1 June 2017 and 31 August 2020— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 August 2026 |
| Last confirmed live | 8 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 8 August 2026 |
| On Telegram | t.me/se_development |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 8 Aug 2026, 17:36 | 821 | -1 |
| 8 Aug 2026, 01:31 | 822 | no change |
| 7 Aug 2026, 18:07 | 822 | first reading |
20 posts held, back to 1 April 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 21 April 2026. An engagement rate over an empty window would be a number about nothing.
Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
319 reactions across 19 posts, in 21 distinct kinds. The most used accounts for 27.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| 😁 | 86 | 27.0% | |
| 🤡 | 47 | 14.7% | |
| 👍 | 38 | 11.9% | |
| 🔥 | 27 | 8.46% | |
| 💯 | 24 | 7.52% | |
| 🤣 | 19 | 5.96% | |
| 🎄 | 16 | 5.02% | |
| 🥴 | 10 | 3.13% | |
| 🫡 | 8 | 2.51% | |
| ❤ | 7 | 2.19% | |
| 💩 | 7 | 2.19% | |
| 🌚 | 6 | 1.88% | |
| 👏 | 6 | 1.88% | |
| 💅 | 4 | 1.25% | |
| 🤔 | 4 | 1.25% | |
| 🌭 | 2 | 0.627% | |
| 🐳 | 2 | 0.627% | |
| 🥰 | 2 | 0.627% | |
| 🦄 | 2 | 0.627% | |
| 🤝 | 1 | 0.313% | |
| 1 further kind | 1 | 0.313% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 19 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 319reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 1 April 2025 to 21 April 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
A paid reaction is a reader spending Telegram Stars — bought with money — on a post by @se_development. Telegram publishes the count on the public post preview alongside ordinary reactions, and this register reads it there. It is the only figure on this site that measures money moving rather than attention.
Stars are not reactions, and the two are never added. They are rendered in the same strip on Telegram and counted in the same shape, but one is a tap and the other is a purchase. The reaction totals and the engagement rate elsewhere on this page exclude every figure in this section, and no rate here is computed against a reaction count.
This is not revenue, and we publish no currency figure. What a Star costs a reader and what it pays a channel are different numbers, Telegram takes a share we cannot observe, and the terms have changed. Converting a Star count into money would be an estimate dressed as a measurement, so the count is where we stop.
Counted over the 20 most recent posts we hold for this entry, published 1 April 2025 to 21 April 2026. Star counts above 1,000 reach us in Telegram’s short form and carry the same three-significant-figure rounding as everything else on this page.
😎
🥴6🔥2
Signed Sergei Ermolaev
🟥 Исследование мобильных разработчиков 2026 готово! При стратегическом партнёрстве с Яндекс мы подготовили подробный отчёт о том, как живут и работают мобильные разработчики. Вот несколько инсайтов: – 61% используют AI ежедневно, 28% — даже там, где он запрещён. Правда, каждый десятый замечает, что код стал хуже; – 75% считают, что найти работу стало сложнее, а 56% чувствуют, что достигли потолка в профессии; – Гла…
🔥2👍1
Signed Sergei Ermolaev
🧭 Строим безопасные приложения с Podlodka Android Crew С 30 марта по 3 апреля пройдет Podlodka Android Crew. В этот раз организаторы планируют обсудить безопасность приложений. ⚙️ Крутые тренды и опыт в области защиты приложений принесут эксперты-практики из Flipper Devices, Positive Technologies, Контур, YADRO, LifePay, Drinkit (Dodo Engineering), MangoTech Development Limited, Bitrock S.R.L. и других ведущих комп…
👍4
Signed Sergei Ermolaev
Мне говорят Леха, а как поднять бабла? Я отвечаю C-c-c-laude Code три топора Дернул за API и макака поймала оргазм Один мой промпт и код не влазит в экран
😁10🤡4🐳2
Signed Sergei Ermolaev
⬆️ участники клуба 700 в замешательстве от этого опроса
Signed Sergei Ermolaev
📱 Большое исследование мобильных разработчиков — 2026 Мобильная разработка быстро меняется: кроссплатформа наступает, AI всё чаще рядом с кодом, требования и зарплаты пересобираются. Ребята из DevCrowd запускает новое исследование, чтобы зафиксировать реальное состояние рынка. Зачем участвовать? – сверить себя с рынком: стек, грейд, зарплаты – понять, что происходит с native, Flutter, KMP – увидеть, как коллег…
🫡3
Signed Sergei Ermolaev
Шутка дня Премия за хороший результат — 10% За сверх результат — 15% При переходе на следующий Грейд — 20% При недостаточном результате — 25% Выбор за тобой
😁10
Signed Sergei Ermolaev
Перфоманс истории от инженера из Авито В прошлом году было очень много докладов от команд перфоманса. Поэтому постараюсь будет пару постов в день. С чем это связано? Ну у Авито всегда была отдельная команда которая занималась ускорением нетворка, кэширование, отрисовки и всем всем всем другим, чтобы апка работала быстрее. Что нового тут? Здесь мне понравился блок про новые вызовы в 2к25: - это блокировка мобильной…
👍5🥴4
Signed Sergei Ermolaev
Ну что, с 2026!
🎄16❤3
Signed Sergei Ermolaev
Друзья, решил сделать свой вклад в развитие AI в России В чем суть. В интернете появился офигенный материал по Агентам и ИИ A Hands-On Guide to Building Intelligent Systems, Antonio Gulli "Agentic Design Patterns: A Hands-On Guide to Building Intelligent Systems" arrives at the perfect moment to guide us on this journey. The book rightly points out that the power of large language models, the cognitive engines of …
👍5❤3🔥2
Signed Sergei Ermolaev
Photo, posted without a caption
👍14💩3🔥2🤡1
Signed Sergei Ermolaev
если ретро, то только такие
😁19🔥7🤔2
Signed Sergei Ermolaev
Showing the 12 most recent of 20 posts we hold for @se_development. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Stars beside a post are paid reactions — Telegram Stars, bought with money and spent on that post. They are a different unit from reactions and are never added to them, here or anywhere else on this page.
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 8 August 2026 — this entry's latest reading, not the date you are reading this.
“ermolnik — GDE, Digital Nomad, mobile team lead” (@se_development), 821 subscribers as measured 8 August 2026. Telegram Register, tgregister.com/channel/se_development.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.