Last seen: Jul 18, 2014 5:59 PM EDT
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Username: rmmarconi

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Location: Brasilia, Brazil

Member since: August 2012



(39 reviews)

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3 users have recommended this freelancer.

My skills:

My projects:

  • $421.00 USD
    Profile image for Seller greggeoghegan


    Apr 21, 2014

    All good here :)

    Project Description:Hi I want to set up a block explorer site for a new altcoin. Similar to Best Greg
  • $263.00 USD
    Profile image for Seller DariusK1


    Apr 3, 2014

    I'm impressed. Everything worked out perfectly. Expertise fantastic. Thank you really

    Project Description:I have a problem to compile a purse for Windows. I'll give you the link to the github code. Compile a purse for Windows with MinGW. The code should be absolutely clean with no hidden fees or similar in a transaction, etc....
  • $1052.00 USD
    Profile image for Seller Protected


    Mar 27, 2014

    Best in the business! A+! Going to hire again!

    Project Description:I want to create my own scrypt crypto coin. IMPORTANT!!!!! -> As part of this job, I want full documentation and instructions for everything done from start to finish. I should be able to fix and...
  • $500.00 USD
    Profile image for Seller Euroapps


    Mar 20, 2014

    Excellent job. It was a pleasure to work with Rafael. Will definitly hire him again

    Project Description:Hi, I would like to discuss the project you bid on. I would like to copy Litecoin script based cryptocurrency code and wallet, the only difference will be the name of the currency. Very simple job, open source code...
  • $400.00 USD
    Profile image for Seller anettle12


    Mar 8, 2014

    Amazing work, communicates well, will hire again!

    Project Description:Mining pool creation for litecoin and bitcoin with admin and UI.
  • $157.00 AUD
    Profile image for Seller anettle12


    Feb 28, 2014

    great work yet again!

    Project Description:Install and setup Coinpunk (latest version) on vps. I will provide cpanel and whm access.
  • €538.00 EUR
    Profile image for Seller Haeralith


    Jan 24, 2014

    Everything works fine. He did a great job. Thank you!

    Project Description:Need good and fast working stratum pool with vardiff for several altcoins. Project requirements: - Install and configure scrypt pool software with one altcoin (e.g. dogecoin) and MySQL Backend - Install...
  • $1184.00 USD
    Profile image for Seller jayod1


    Jan 13, 2014

    Rafael did amazing work, he over-delivered in many areas. A pleasure to work with, I will be re-hiring him without a doubt.

    Project Description:Write Bind9 DNS configuration (running on Linux) to create a DNS server feature to check a blacklist of restricted URL's and respond with a DNS redirect to a customized web page message response if the URL is found on the blacklist...
  • $210.00 USD
    Profile image for Seller nineoff


    Nov 22, 2013

    That was an absolute pleasure working with rmmarconi, he is a true enthusiast that has an expertise necessary to finish the task. I would highly recommend him for anyone out there and will gladly hire him again for the future projects.

    Project Description:I have working website with Classified Ads, it is build on the Joomla platform and utilizes Listbingo 2.0.2. Listbingo is customized, but not heavily. The project is to couple Joomla with Varnish or any...
  • $526.00 CAD
    Profile image for Seller q5vw


    Nov 14, 2013

    Thanks for all your help!

    Project Description:I have a website built with PHP/MySQL that receives a high volume of traffic. The site does implement some type of page caching, but it can probably be more optimized to lessen the server load. The server...
    rmmarconi has not completed any projects.
  • $400 USD In Progress

    Hi mmarconi,I have a well running MPOS Pool with multible coins with stratum node NOMP and a switching Port!But I like to have a Website who includes all coins with one Registration like or . .I Need someone who do me the Website: - Website with multible coins and only one Registration - Intregration of my pool, if it is possible "" - Dokumentation how to add and delete coins and admin Panel to do modifications like MPOSPrefered payment is BTC, PayPal is also possible. And I Need an invoice for this work, if it`s possible?Regards,Darius

  • $3600 USD In Progress

    Cryptocurrency based on the Vertcoin protocol with node servers, new block chain, etcAlgorithm: Scrypt-Adaptive-Nfactor (Not scrypt-jane)Generation: 200 million (to be discussed)Block time: 2 minutes (to be discussed)Block Rewards: 50 coins per block (to be discussed)Subsidy halves every 840,000 blocks (~4 years)Difficulty Re-Target Time: Retargets every block (Kimotos Gravity Well)Premine: 1%25% of mined coins to be returned to meMining pool with stratum protocol and mops frontendComplete exchange program with website, exchange will handle multiple coins along with withdrawl to customers bank account

  • $600 USD In Progress

    I need back-end + front-end installed and configured on your choice of server/hosting (costs covered by my end) or a vps can be setup (Ubuntu) for mutlicoin mining pool of any open source script of your choice. (e.g btc,ltc,ppc,nvc,trc) if its very complex to setup then just litecoin pool site would for now. I have also developed a coin and would like to create a pool for that as well.Here have many options: helpful info/guides of sitescoinotron.comgive-me-ltc.comwebsite must accept Stratum connectionswill pay with paypal/btc/ltc/cash if local

  • $1000 USD In Progress

    You seem to have a lot of experience here. Please ask any questions.I will provide the VPS and anything else you might need.I can see you"re busy. Please note that I am willing to pay for preference.Thanks!

  • $1500 NZD In Progress

    i am based in New Zealand, i want to host my own New Zealand and Australian mining pool for all crypto currencies, simular to but maybe some good graphics, mining pools are so damn boring to look at, have a forumn and chatbox like ill be willing to pay you in litecoins % of the profits from mining pool fees to maintain it as well. i need a partner that has a vested interest in it, with the experience to build one thats awsum, ill pay you 50% upfront and then remaining balance as litecoins with interest to maintain it. monthly. what you recon ?

  • $736 USD In Progress

    We want to start a own cryptocurrency like BitCoin or LiteCoin. We need a complete solution from you (peer to peer, mining software...).You can use the open source codes from: make only a bid if you are really expert for this kind of work.

  • $40 USD/hr In Progress

    I need a system admin who can fix/optimize Webserver that is using Nginx + fastCGI. The webserver is showing 502 Bad Gateway Nginx error - need to fix that and optimize the server to get maximum performance.

  • £32 GBP/hr In Progress

    Hi my friend, I have another scan for PCI compliance and it has hightlighted other ports that need blocking (extra to what you have done already). But I"ll need to know what the ports do and if there are any consequences of blocking them, then sorting it out as necessary. Are you available later today? (i can give you details later - just checking if you are around and available)

  • $263 AUD In Progress

    i want a basic bitcoin mining pool to with automatic payouts for miners to be able to mine bitcoins litecoins namecoins i have guide for person to follow it is not a hardjob for some1 who knows that they are doing considering everything is in front of you

  • $222 USD In Progress

    I"m looking for an expert in setting up a proper Varnish and Nginx configurations for me.We do have following system:1) Java application for content management running on a dedicated server2) Java application for e-commerce shop running on another dedicated server3) Java application for forum running on a 3rd dedicated serverCurrently we have Apache running with lots of rewriting rules and proxy settings to route traffic through to each of these systems depending on their URI.As you probably can guess already this is a high volume website and we"re running into issues with apache eating up a lot of memory and system resources. We therefore plan to put Varnish as a caching proxy in front of the three systems to not only profit from its efficient use of system resources but also from its caching and other performance improvement capabilities (i.e. defining gzipping, browser caching TTLs, etc.).Also because Varnish cannot handle SSL we need Ngnix being set up to handle all traffic on port 443, as well as serving static files (images, CSS, JS, etc.) behind the Varnish proxy.Your task would be to setup Varnish and Ngnix (for SSL) on a 4th dedicated server and setup Nginx on server 1) as well for serving static files.I expect that you only bid onto this project if you feel confident that you can handle this successfully and efficiently.Looking forward to your bids, thank you.

  • $222 USD 27 days ago

    The server hosts one of our sites which handles roughly 1 million hits per month. The whole server is set up and configured already with regular backups already. I"m looking for a monthly cost to manage the server. We rarely have any problems but I"d love to have somebody experienced that is available to skype a few hours per month. Ideally if you have experience with optimising website speeds that would be great. I"m looking to spend less than $50 per month but willing to pay per hour for extra work.Server details below:Operating System: CentOS Linux 6 - Optional Control PanelsControl Panel Software: CPanel/WHM (Linux)Processor: Quad Core 3.30Ghz HT Ivy Bridge (E3-1230v2)Memory: 32GB DDR3 ECC MemoryHard Drive: 2 x 600GB SAS 15,000 RPM + 240GB CachecadeRaid: H700 Raid Controller with BBU - Raid 1IP Allocation: 4 Usable IP Addresses (RIPE /29)Remote Management: DRAC Enterprise (Virtual KVM)Bandwidth: 1Gbps Unmetered Port - 500Mbps GuaranteedPlease let me know about your experience and how you might be able to help. Thanks for your time.

  • $4444 USD 27 days ago

    Needed:Altcoin exchange similar to,, etc.Please have knowledge of alternate currencies such as Litecoin, Darkcoin, Peercoin as well as Bitcoin.General structureAbility to host walletsExchange fundsAdd currency pairs and other Admin functionalityWorking API

  • $155 USD 27 days ago

    We have a Wordpress website that is loading very slowly, and that is all the pages.On a average it takes about 30 second for each page to load. We are looking for an expert who can run tests and figure out in details why is the site loading slow also who has the capabilities to fix the issues. There are two things that needs to be done: First you need to figure out why the website is running slow and provide a detailed report.Second you need to fix the issues so the site would load below 3 secQualify candidate must speak and chat fluently in English **** In your reply you must include that you speak English ****Please provide sufficient information about your background and why you believe that you are qualified for this job, please note that we have many similar projects and if we like working with you this can be an ongoing full time relationship.

  • £555 GBP 27 days ago

    I need to boost my website speed boost speed of my website to 2-3 seconds , its very slow and a lot of content

  • $250 USD Jun 14, 2014

    Hi,I would like to setup merged mining pool of scrypt coins.It should give users option of which primary coin to mine as well as mining all secondary. I only need the back end and completed. I will handle the front end web etc...My skype is kravits88 if you would like to discuss further.Thanks, Boyd

  • $555 USD Jun 13, 2014

    We have a LAMP cloud based server, hosted at, that has been working well for awhile. Now that we"re adding more clients, traffic, volume, etc, the system often crashes when we allow full volume through the system. The core system takes leads in and posts them back out, so we could have 1 post in and as many as 10 posts back out, sequentially or concurrently. I have tweaked apache and mysql here and there but the results never seem to last. We need someone who can optimize our server to handle a heavy load of posts and data.Operating systemCentOS Linux 6.5Kernel and CPULinux 2.6.32-279.14.1.el6.x86_64 on x86_64Processor informationIntel(R) Xeon(R) CPU E5645 @ 2.40GHz, 2 coresReal memory7.68 GB totalVirtual memory1.94 GB totalLocal disk space293.37 GB totalApache 2.2.15MySQL 5.1.73Cisco ASA - IPSEC

  • $150 USD Jun 2, 2014

    Acaso gostaria de trabalhar em Como freelancer?

  • [Sealed] Jun 2, 2014

    I"m looking for expert in developing and dealing with cryptocurrency to support me in few tasks that i have right now.

  • $10 USD May 19, 2014

    I need someone to act as my personal assistant/coach to help me setup TOR browser that can not be monitored by my isp.I live in an area that filters and restricts TOR use and I do not want to use a tor bridge as this doesn’t hide that you are using TOR 100%.I am thinking to ssh through TOR so I want to setup Whonix on a Linux system with a virtual machine on the linux box and from there connect to TOR.This is from what I have been reading.I need someone very familiar with TOR, Linux and SSH/VPN technology, and setting up a tor exit node….To help me setup a custom arrangement.I will use tor for just http trafficHere are some links about this: The idea I was thinking is like this:User> Whonix> Virtual machine on their computer> SSH server on virtual machine> private TOR Entry node> private Tor Exit Node> Destination>Or if you have another Idea I like I would be interested to hear

  • $250 USD May 19, 2014

    hi,i have 4 windows servers that i want to use as openstack cluster. would like to discuss ideas and then give you access to perform installationdo you have experience with openstack?kind regardsTomekmy skype soth3d

  • $15 USD Mar 23, 2014

    I would like a website with the same functions as this .This website uses this API .A simple, clean, professional website with just the API Integrated!

  • $2000 USD Mar 6, 2014

    I need an online wallet site same as to make BTC/LTC/PTC/FTC transactions. The difference is I need it for all the cryptocurrencies not just BITCOINS.The site should have same clients side scripts and API such as blockchain.info it should have same functionality same as says"Is it secure? Will another situation occur again?Yes, it is, and no, we are protected from such situations as all of your private keys are encrypted with your password before leaving your computer. We do not hold a copy of your password, and thus are unable to view or spend your Bitcoins. You retain full control of your private keys, so your wallets can never be seized or blocked and can be imported into any desktop Bitcoin client."we don"t want to save the passwords of users.our top priority is security so you should haveexcellent experience in secure coding and knowledge of different cryptocurrencie"s protocols.The last feature we want is intercoin exchange between different coins.

  • $50 USD Feb 24, 2014

    eu somente consigo instalar e configurar o varnish apenas para um domíniogostaria de configurar para vários domínios no mesmo servidor.poderia usar junto com o magento o turpentine ou page cache ou se tiver uma outra melhor solução.aguardo contato

  • $300 USD Feb 21, 2014

    create a mac client wallet for STLcoin in Buzios for a month, WoW... Love it...

  • €150 EUR Feb 21, 2014

    I need back-end + front-end installed and configured on your choice of server/hosting (costs covered by my end) or a vps can be setup (Ubuntu) for mutlicoin mining pool of any open source script of your choice. (e.g btc,ltc,ppc,nvc,trc) if its very complex to setup then just litecoin pool site would for now.Here have many options: helpful info/guides of sitescoinotron.comgive-me-ltc.comwebsite must accept Stratum connectionswill pay with paypal/btc/ltc/cash if localComo, recientemente has finalizado un proyecto igual, necesitariamos verificar que lo que ofreciste funciona y el código es escalable.Es bastante urgente ya que uno del servers que mantenemos fue atacado por DOS. Incluyes algun tipo de protección frente a estos ataques?La instalación se hará en un servidor privado por lo que se deberá enviar el código fuente para el frontend and backend y una pequeña guía para su puesta en funcionamiento en servidor linux bajo ubuntu.

  • $11 USD Feb 18, 2014

    please contact me, thanks

  • £222 GBP Feb 11, 2014

    I have a dedicated server with fasthosts it"s around 6 years old (ds700) it"s outdated and no longer supported by pleskI"m told I need to build a new server (a e-730 also on fasthosts) need my 3 websites transferred to this new fasthosts server e-730 from my old one ds700ASAP Please let me know cost for dedicated server transferI can pay debit card, cheque or paypal

  • [Sealed] Jan 24, 2014

    Hi my server is on peak hour now... I"m evidencing my websites down sometimes, then I have to restart httpd and mysql to back online! Ram and CPU are with low loads, so I think this is not the problem.. I think some tuning is needed on mysql, sysctl or nginx. I"ll hire freelancer right now to begin with that.

  • $157 USD Jan 22, 2014

    The apche server overloading for CPU usage

  • $210 USD Jan 11, 2014

    I have 2 wordpress websites and they are with same theme. Recently my hosting asked me to optimise site performance or upgrade hosting plan. I have done basic optimisation like cache plugins, image optimisation plugins updates and etc, but sites are still using too much resources on hosting. These are sites , . As hosting support said they use 5 times more resources they should. I need someone who can optimise them so I can stay with my old hosting plan.

    rmmarconi does not have any open projects.
    rmmarconi does not have any work in progress.
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