Fix Legacy Ethereum DApp – Node.js Expert & Fullstack Dev Needed

250.0 USD

250.0 USD peopleperhour 技术与编程 海外
14小时前

详细信息

I developed a decentralized Rock-Paper-Scissors betting game on the Ethereum blockchain about 4 years ago. Recently, I tried to run the project again to integrate it into a betting platform - but ran into several issues.
I attempted to fix the errors myself, but I’m not an expert in Node.js or fullstack development, so I wasn't successful. Now I'm looking for a senior developer to help me bring this project back to life.
The more I try to fix things, the more errors I run into - and honestly, I don't fully understand what's going wrong. I could really use your help. I believe this will be a relatively easy task for an experienced developer.
This could also turn into a long-term opportunity. I'm looking forward to working with a skilled and thoughtful developer who can make things clear and work efficiently.
Please send me a screenshot of the working first page when fixed. Check my screenshot.

免责声明

该外包需求信息来源于站外平台，本站仅提供公开信息部分字段展示与订阅服务，更多请查看免责声明。

立即前往
关注公众号,不定期副业成功案例分享
关注公众号

不定期副业成功案例分享

想领先一步获取最新的外包任务吗？

立即订阅

类似推荐

ta.highest(high, zzDepth)[1] and (na(lastPivotPrice) or (high - lastPivotPrice) / lastPivotPrice >= deviation) pivotLow = low = deviation) if pivotHigh zigzag := high lastPivotPrice := high lastPivotDir := 1 else if pivotLow zigzag := low lastPivotPrice := low lastPivotDir := -1 plot(zigzag, title="ZigZag Points", style=plot.style_circles, color=color.purple, linewidth=2) // === RYSOWANIE LINII ZIGZAG === var float lastZZ = na var int lastZZBar = na if not na(zigzag) if not na(lastZZ) line.new(x1=lastZZBar, y1=lastZZ, x2=bar_index, y2=zigzag, color=color.purple, width=2) lastZZ := zigzag lastZZBar := bar_index // === SYGNAŁY I ALERTY === buySignal = pivotLow sellSignal = pivotHigh plotshape(buySignal, title="BUY", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY") plotshape(sellSignal, title="SELL", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") alertcondition(buySignal, title="Buy Alert", message="ZigZag Buy Signal") alertcondition(sellSignal, title="Sell Alert", message="ZigZag Sell Signal") // === WSPARCIE I OPÓR === if pivotHigh line.new(x1=bar_index, y1=high, x2=bar_index + 20, y2=high, color=color.red, style=line.style_dashed) if pivotLow line.new(x1=bar_index, y1=low, x2=bar_index + 20, y2=low, color=color.green, style=line.style_dashed) // === KOLOROWANIE ŚWIEC === barcolor(lastPivotDir == 1 ? color.green : lastPivotDir == -1 ? color.red : na) // === RSI i VOLUME na głównym wykresie === rsi = ta.rsi(close, rsiLength) plot(rsi, title="RSI", color=color.blue, linewidth=1) hline(70, "Overbought", color=color.red) hline(30, "Oversold", color=color.green) plot(volume, title="Volume", color=color.teal, style=plot.style_columns) "> //@version=5 indicator("ZigZag + MA20 + RSI + Volume + Alerts", overlay=true) // === INPUTY === zzDepth = input.int(12, title="ZigZag Depth") zzDeviation = input.float(5.0, title="ZigZag Deviation (%)", step=0.1) maLength = input.int(20, title="MA Length") rsiLength = input.int(14, title="RSI Length") // === MA20 === ma = ta.sma(close, maLength) plot(ma, title="MA20", color=color.orange, linewidth=2) // === ZIGZAG === var float lastPivotPrice = na var int lastPivotDir = 0 float zigzag = na deviation = zzDeviation / 100 pivotHigh = high > ta.highest(high, zzDepth)[1] and (na(lastPivotPrice) or (high - lastPivotPrice) / lastPivotPrice >= deviation) pivotLow = low = deviation) if pivotHigh zigzag := high lastPivotPrice := high lastPivotDir := 1 else if pivotLow zigzag := low lastPivotPrice := low lastPivotDir := -1 plot(zigzag, title="ZigZag Points", style=plot.style_circles, color=color.purple, linewidth=2) // === RYSOWANIE LINII ZIGZAG === var float lastZZ = na var int lastZZBar = na if not na(zigzag) if not na(lastZZ) line.new(x1=lastZZBar, y1=lastZZ, x2=bar_index, y2=zigzag, color=color.purple, width=2) lastZZ := zigzag lastZZBar := bar_index // === SYGNAŁY I ALERTY === buySignal = pivotLow sellSignal = pivotHigh plotshape(buySignal, title="BUY", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY") plotshape(sellSignal, title="SELL", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") alertcondition(buySignal, title="Buy Alert", message="ZigZag Buy Signal") alertcondition(sellSignal, title="Sell Alert", message="ZigZag Sell Signal") // === WSPARCIE I OPÓR === if pivotHigh line.new(x1=bar_index, y1=high, x2=bar_index + 20, y2=high, color=color.red, style=line.style_dashed) if pivotLow line.new(x1=bar_index, y1=low, x2=bar_index + 20, y2=low, color=color.green, style=line.style_dashed) // === KOLOROWANIE ŚWIEC === barcolor(lastPivotDir == 1 ? color.green : lastPivotDir == -1 ? color.red : na) // === RSI i VOLUME na głównym wykresie === rsi = ta.rsi(close, rsiLength) plot(rsi, title="RSI", color=color.blue, linewidth=1) hline(70, "Overbought", color=color.red) hline(30, "Oversold", color=color.green) plot(volume, title="Volume", color=color.teal, style=plot.style_columns)
25.0 GBP 技术与编程 peopleperhour 海外
1天前
I have been using a couple of AI agents to create a front and back end which uses git/vercel/railway. I am in the process of creating the MVP but the connections are not working. I felt it would be quicker to get a fix by getting a human on here! :-) The flow is very simple/basic: 1. user submits information to "request a sample report" on lintels.in along with a csv file of addresses and postcodes 2. this is then passed to a contacts table on railway 3. myself then gets an email to approve the file for processing The job is just to fix the start of this flow but whoever gets this job, there could be regular work coming out the project as I don't have the time to work this out with the AI agents. I will of course grant access to git/vercel/railway to perform this and allow you to review any chat with AI agents I have had about this issue. I need an experienced full stack probably to sort this out quickly. I think the issues might be the agent deployed 2 versions on vercel which is messing things up. Like I said if you perform well then there is definitely more wok in the project I will need help with.
175.0 GBP 技术与编程 peopleperhour 海外
3天前

HuntsBot(狩猎机器人)，一站式外包任务、远程工作、产品创意分享与订阅平台，支持钉钉、飞书、企业微信、邮箱、Telegram机器人订阅。平台会以及时、稳定、可靠的技术把外包任务需求、远程工作机会、产品创意等推送给每一位订阅的用户。

简体中文 English

平台

支持

友情链接

联系我们

在使用过程中有任何问题或建议，可以通过以下方式联系我们：

微信公众号: 火星来客

Email: huntsbot@xinbeitime.com

Copyright© 2022-2023 www.huntsbot.com 浙ICP备2022000860号-4 All Rights Reserved.