Good day!
There are several areas related to digital goods from the game CS-2, we are looking for a specialist ready to collaborate long-term, in addition to payment for project implementation, a salary and a share in the project are also offered.
1) A price parser is needed between platforms (buff163, steam, csfloat, csmarket), which will monitor prices for digital goods around the clock and notify a telegram channel and discord server when certain spreads (price differences) are found. Also, it will need to have the ability to filter information, i.e., specific filtered information in one channel, and all information in another (there will be 2 channels in tg and 2 in discord, divided as two tariffs: free and paid). It should be based on buff163. The format should be:
-Product name
-Price on buff163
-Price in the steam store
-Price on csmarket
-Price on csfloat
-Immediately calculated spread
-Direct link to the item on buff163
Additionally, it will be necessary to support and administer the project, i.e., keep track of news about updates in CS.
The project will be released with updates from the basic bundle of platforms and will be updated every 2 months; it is up to you to decide whether to do everything at once and then just toggle the information retrieval from each platform on/off with a button or do it separately.
2) In continuation of the project described above, it will be necessary to write a bot that people will connect their accounts to, which will automatically buy on buff163 and sell on steam.
3) The second area is farms; we are not particularly specialists in this, so we are open to general discussions and suggestions, we just have a general understanding and desire to enter this niche for now.
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14 days1146 USD14 days1146 USD
Hello.
I have reviewed your project.
I can implement the first stage as a dedicated Python-based system for monitoring prices across buff163, Steam, CSFloat, and CSMarket, with spread analysis and signal delivery to Telegram and Discord.
I see this as a modular solution that includes:
collecting and updating prices from the required marketplaces
product normalization and matching items across platforms
… spread calculation and signal filtering
separation of alerts for free / premium channels
stable 24/7 background operation
logging and a solid foundation for future scaling
I would like to note from the start that auto-buy / auto-sell functionality and the “farm” direction should be treated as separate stages, since they involve a different level of complexity, risk, and support.
For this bid, I suggest focusing on a strong MVP for monitoring, analytics, and alerts.
I have relevant experience in Python projects related to:
multi-source data aggregation
price and spread analytics
signal systems
Telegram / Discord integrations
backend automation and server-side logic
I can build the first stage in a way that allows further expansion without rebuilding the core system.
Price: €1000
Timeline: 14 days
If this approach fits your expectations, I can immediately define the MVP scope and the structure of the first version.
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14 days1146 USD
2263 25 1 14 days1146 USDHello, I am a Python developer with over 5 years of experience. I have ready-made software that analyzes the Steam market based on given links to items, calculates profitable options using a formula, and if necessary, makes purchases at advantageous prices, outbids offers, tracks inventory, holds items upon purchase, and later sells them according to a strategy. I also have a parser for information on skins in the Steam market, where you provide a search link, and the system collects all prices and information on skins. Overall, I have worked a lot with their API and am well-versed in it; there will also be no issues with other web services, as I have been doing parsing for a long time. Message me privately, and we can discuss; I can show you a demo of the current product, and I think you will be interested. I look forward to collaborating! The deadline I indicate is approximate; we need to discuss all the details. I have also created bots for Telegram and Discord, so that is not a problem.
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15 days2292 USD
12784 4 2 15 days2292 USDHello,
I’m very interested in your CS2 digital goods project and long-term collaboration opportunity. I have experience working with automated data parsing, marketplace integrations, and bot development, including real-time monitoring systems and notification pipelines (Telegram/Discord).
I can build a reliable price parser across platforms like Buff163, Steam, CSFloat, and CSMarket, with filtering logic for different user tiers and accurate spread calculations. I also have experience designing scalable bots for automated trading workflows and can support ongoing maintenance, updates, and feature expansion.
Additionally, I’m open to discussing the farming direction and proposing efficient, scalable solutions based on your goals.
I’m looking for a long-term partnership and would be glad to contribute both technically and strategically to the project.
…
Best regards,
Jeo Vincent Carretas
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7 days1146 USD
9972 117 0 7 days1146 USDHello.
I am developing parsers in NodeJS. I am ready to take it on. Write to me, we will discuss.
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1 day1146 USD
3092 11 0 1 day1146 USDGood day!
I have experience in this market + 2 ready cases in my portfolio.
Write to me - we will discuss.
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30 days1146 USD
2426 20 0 30 days1146 USDGood day, I am ready to complete your task quickly and efficiently, as well as for long-term cooperation and project support. I have extensive experience in developing various parsers. Please write in private messages to discuss the details. I will be happy to help)
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12 days1146 USD
679 1 0 12 days1146 USDHello!
Interesting project, I am ready to get involved in the development of a parser and further development of the system in the long term.
Experience
🔹 Data parsing and monitoring
🔹 Telegram / Discord bots
🔹 API and scraping (marketplaces)
🔹 Real-time alerts and filtering
… 🔹 Building scalable services
Vision (stage 1 — parser)
I will create not a script, but a price monitoring service:
data collection from buff163 (base) + steam / csfloat / csmarket
data normalization
spread calculation
filtering based on conditions
Notifications
Telegram (free / premium channels)
Discord (2 channels)
Format:
title
prices by platforms
spread
link to buff
Flexible filters:
% spread
price
item type
Architecture
Backend: Python / Node.js
DB: PostgreSQL
Queues: Redis
Scheduler (constant monitoring)
I will lay the possibility to:
add new platforms
enable/disable sources
Important
I will not implement automatic account management and auto-purchase.
But I can create:
a signaling system
semi-automatic tools
Estimate
Timeline: 7–14 days
Ready for long-term cooperation, support, and project development
Sincerely,
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7 days1145 USD
727 6 0 7 days1145 USDcontact us
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10 days1089 USD
615 3 0 10 days1089 USDHello,
I can build the first block as a focused price-monitoring and signal layer for digital goods arbitrage.
Plan for the first stage:
1. Connect the target sources and collect price data on a fixed schedule.
2. Normalize listings into a common schema: item name, source, price, availability, timestamp, and link.
3. Add price comparison logic to detect spreads and flag the best matching opportunities.
4. Filter out noise with basic rules for duplicates, unstable listings, and low-confidence matches.
… 5. Send the results to Telegram/Discord in a clear format for quick manual review.
6. Add logging and simple admin controls so the flow can be monitored and adjusted.
This first block gives you a working core for price collection and opportunity detection. The second and third stages can be discussed privately and scoped separately, depending on whether you want auto-buy / auto-sell logic and the additional flow around farms.
Before starting, I would clarify:
- which sources should be covered in stage 1
- what price difference should trigger a signal
- whether you need Telegram, Discord, or both for alerts
- whether the same item matching should be strict or fuzzy
I’m ready to start with the technical breakdown and deliver the first block first.
If it’s convenient, we can continue the discussion in private in any language that is comfortable for you: Ukrainian, Russian, or English.
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1 day1146 USD
1423 46 0 1 day1146 USDHello, I am interested in the offer. I am ready to discuss the details in private messages. I will be happy to collaborate!
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30 days3439 USD
738 4 0 30 days3439 USDGood day. If all 3 points are to be done, then it is a lot of work, and some websites have protections against parsing. I wrote a parser for buff and for steam. Overall, I understand all of this and can do it, but only if you are willing to offer more than 1k. Because there is a lot of work here, and for 1k, it is unlikely that anyone will do it for you.
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10 days1948 USD
264 10 days1948 USDGood day
I have experience parsing most of the listed websites
Parsers need to use a large number of proxies, an individual approach to each site
The cost for 2 sources + a general system starts from 1400 euros, then connecting a new source - from 600.
These are approximate prices for basic functionality - price parsing + profit determination.
PHP CURL
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14 days1146 USD
181 14 days1146 USDReady to cooperate, have experience in working in this area.
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