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Kari Hirvi

Kari Hirvi

C++/Qt/Matlab/Python developer with scientific bac...

Finland - Last active: 28 days ago - Tests: 7

I have years of experience with Matlab and I'm very productive with it, whether it's algorithm development, visualizing data or creating GUIs, for example. I'm also well versed in Python and I can provide a working software version quickly with rapid iterations with feedback from the client. I have also professional experience with C++, C# and Java, and I can bundle them into the project as needed. I have a PhD in physics and I've been working in different positions ranging from project manager and developer to customer service and helping sales. I can translate your problem into working code, and, if needed, refine the project requirements based on your business case. Below are few examples where you could gain tangible benefits from my experience - Matlab development of all kind, e.g., algorithms, GUIs, full applications - Data conversion and processing from one or multiple sources - Implementing algorithms based on scientific publications - Converting algorithms from another language to C++,C#,Java, Python or Matlab - Data analysis and visualization - Requirement analysis & management, e.g., reading texts and extracting measurable requirements from them with traceability to the source - Measure requirements quality by classifying them, e.g, is there an acceptance criteria, is this a system or user requirement, does the requirement have multiple requirements in it. - Creating and writing acceptance testing procedures with traceability to the project requirements I can work on both Windows and Linux platforms. Looking forward to working with you! Kari References: - LinkedIn: http://fi.linkedin.com/in/karihirvi - GitHub: https://github.com/karihirvi - Some older material in Google code https://code.google.com/a/eclipselabs.org/p/capua/

$60.00 /hr
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Stanislav Kotov

Stanislav Kotov

Network System Engineer/System Administrator - Fre...

Russia - Last active: 13 days ago - Tests: 7

I am Senior network engineer/Architect searching job at free time (usually few hours/day). Now i am working at Cisco/Juniper Partner in System Integration Company. I have built projects for ISP: IP and/or IP/MPLS networks from small provider (up to 700 users, pure IP/L2) to nationwide backbone and broadband networks (IP/MPLS Core with BGP and complex TE, B-RAs). All the MPLS services: Internet, L3VPN, VPLS, L2VPN, mVPN; including InterAS and CsC cases. Participate on all project stages from presale (equipment choose and design) to implementation and documenting, and further high-level support for networks, usually remote. I know in detail and have big practice of various network technologies: Routing: BGP, OSPF, EIGRP, ISIS, LDP, RSVP TE, NAT (all cases) VPN: MPLS VPN, GRE (PPTP, DMVPN), IPSEC Security: Firewall - Cisco PIX/ASA, Juniper SRX access-lists/filters - CBAC/ZBF QoS: can develop and deploy you traffic classes, implement marking and queuing and shaping, policies and your needs, including multi-color policers. Deploying different main and complementary services for ISP on UNIX/Linux/Solaris/Windows platforms, including virtualized ones: DHCP, DNS, Radius, Tacacs+, Mail, HTTP servers, SNMP, j/netflow collecting, integration with billing systems, MySQL and other. Big experience in automation: building different monitoring, configuration, self-healing scripts also for large amount of devices using multitasking. Bash, Perl scripting Have big experience in Cisco/Juniper product line from small routers to top line (CRS/TX Matrix). Also know and have practice of using many network hardware vendors (Extreme/Foundry/Dlink/Zyxel/Huawei). Programming experience: Perl (many scripting mainly on UNIX), PHP (made full project for university for student contract system, using MySQL, Javascript also), Shell scripting - bash, awk, sed, beginning to learn Python, C/C++ - some small application and system programming, MFC (Microsoft Foundation Classes), can easily modify program code. Also have experience in Windows administration AD deploying till W2003. Huge experience of user support. The rate can be lower if project topic is interesting for me but i don't have corresponding experience for it. I am taking full responsibility of my work. Have strong tradition to make documentation on my work. If you have big projects, which requires presence in the site we can discuss it.

$56.00 /hr
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Leandro F.

Leandro F.

Computer and Network Security / Researcher

Argentina - Last active: 19 days ago - Tests: 2 - Portfolio: 1

I am a passionate professional computer security.Since 2005 I launched careers in the area of ​​information security in companies, in the community and in person. I am working in security research and university teaching, which has been taking part in the very development of new technologies and understanding of phenomena of very recent appearance affecting security. I specialize in computers safety and service, research, training and hostage management for third party service of medium-sized and large national and international companies. I involved with prevention, protection and solution of incidents taking place in companies computer resources and face our commitment through constant update, over-training and detailed system analysis. I work with international prototypes which guide service performance. We pursue long term commercial relationships with our customers providing quality and support. I have wide experience in business and academic fields as we had the opportunity of being part of university training and research projects, new technology development and the possibility of learning about new phenomena affecting computers safety.

$50.00 /hr
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Jose G.

Jose G.

Senior Consultant - CCIE R&S

Argentina - Last active: 1 month ago - Tests: 2

Mr Garcia is an experienced Consultant with concentration in Internetworking, routing and switching technologies. He has also experience in information and IT security, Cisco Data Center Technologies, as well as Cisco IP Telephony integration. He has over 23 years of experience in telecommunications with roles ranging from technical expert, consultant to manager of large groups of service delivery and engineering. He is active in other areas of the IT environment such as Data Centre, virtualization, cloud computing, and M2 M. He has strong technical knowledge in IP, Transmission techniques, Microwave and Satellite networks, Wireless & Wi-Max, and Network and Physical Security. He has good technical awareness of IP Telephony, unified communications and Telepresence, telecom expense management, and business analysis. He is also a seasoned instructor in technologies from vendors such as Cisco, Checkpoint and Bluecoat. Skills and Certifications Extensive experience designing, implementing and integrating ICT solutions. Auditing on organization, policies, technical, physical In depth knowledge of technologies from vendors such as Cisco, F5, Ruckus, Check Point, Juniper, Riverbed, Bluecoat, NetIQ. Methodologies: I TIL, ISO, Six Sigma, etc. Coaching, Training, Teaching Cisco Certified Internetwork Expert R&S #9156 Cisco Certified Network Professional (CCNP) Cisco Certified Design Professional (CCDP) Cisco Certified Network Associate (CCNA) Cisco Certified Design Associate (CCDA) Several Cisco Specialisation on Routing & Switching and Security ITIL Checkpoint CCSE, CCSA Nortel NNCSS Passport, NNCSS Alteon

$55.00 /hr
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Christopher Peacock

Christopher Peacock

IT Doctor (PhD)

United States - Last active: 1 month ago - Tests: 3

I have substantial experience leading, coordinating IT and advisory engagements across several industries. I am a highly motivated, solutions-focused professional with contributions in leading staff, business development, capture management, managing projects, and providing superior quality assurance. I possess decades of expertise in many areas of Information technology, solutions and Architectural Design.

$83.33 /hr
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Josh Heffner

Josh Heffner

Microsoft Cloud Specialist - System Center, Office...

United States - Last active: 17 days ago - Tests: 1

Experienced consultant with long list of successful client projects Architect level experience in Microsoft System Center, Windows Infrastructure, Cloud solutions, and client deployment and management. Technical experience includes all Windows Client and Server operating systems, Configuration Manager (SCCM), Operations Manager (SCOM), Orchestrator (SCO), Data Protection Manager (SCDPM), Service Manager (SCSM), OS deployment with SCCM & MDT, client management with MDOP (Med-V, App-V, UE-V, MBAM/Bitlocker), Endpoint Protection, ZTI, LTI, UMST, PXE,and UDI. SQL Server 2005, 2008, 2012, 2014. Microsoft Certifications include: • MCSE: Private Cloud • MCITP: Enterprise Administrator • MCITP: Server Administrator • MCTS: Office 365 • MCTS: Microsoft System Center Configuration Manager • MCTS: Microsoft System Operations Manager • MCTS: Microsoft Exchange Server 2010 • MCTS: Deploying Windows 7 and Office 2010

$75.00 /hr
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Joao C.

Joao C.

Linux System Engineer, Programmer

Portugal - Last active: 4 days ago - Tests: 4 - Portfolio: 5

I'm a highly self motivated person that constantly seeks for challenges and enjoys learning with them. My areas of expertise are programming and Linux systems administration (RHCE). As a programmer, I do my best to follow good practices and keep up to date with latest technologies. Python is my language of choice, although I have significant experience with other languages. Linux administration skills include system and service configuration, troubleshooting, database management, scripting. I have plenty of work experience on critical scenarios that require investigation and problem fixing skills in order to identify root causes and keep service availability as high as possible. My blog (http://b.joaoubaldo.com) is regularly updated with projects that I work on. Some of them are: - Dirshare - opensource HTTP WSGI Python application to rapidly share images within a specific directory (inc. angularjs, bootstrap) - PiwigoMedia - opensource WordPress plugin to interact with Piwigo sites - rFactor Communicator - Android app (Java) to view live data from rFactor sessions. - rFactor2Python - plugin for rFactor (C++) to support Python scripts as plugins - emcheio.com - URL shortening service, written in Python/Pylons

$33.33 /hr
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Vladimir S.

Vladimir S.

Trading strategies (Ninja Trader), Betfair API and...

Bulgaria - Last active: 14 days ago - Tests: 2 - Portfolio: 1

I am a communications and software engineer with 10+ years of experience I have strong experience in the quntitative programming usually writing trading strategies for NinjaTrader7. Also have strong experience with the Betfair betting exchange API. Usually programming in Java and C# High Level of math knowledge - graduated the Sofia High School Of Mathematics, A+. Strong data base skills. During the last five years I have specialized in trading bots and strategies(NinjaTrader), betting bots (using the Betfair API) and also automated betting engines which are simulating human activity in the bookmakers websites. Strong experience with data scraping/web scraping and data processing. I can tell you a lot of things about me and my experience but will be boring. If you are interested in working together I will share any info about me and my finished projects and experience. Best wishes, Vladimir

$33.33 /hr
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Amar Chakraborty

Amar Chakraborty

Oracle E-business R11i and R12 Technical Consultan...

United Kingdom - Last active: 1 month ago - Tests: 2

• 12+ years of experience in Oracle E-business suite R11i and R12 Implementation, Development, Maintenance, Testing and Support Role. • Strong experience in Analyzing & Documentation Processes, User Requirement Analysis, GAP Analysis, Functional Documents using Oracle AIM methodology and Work instructions. • Excellent communication and Client management skills. • Exposure in various countries and gain strong exposure and confidence working with multi culture environment. • Exposure to Banking, Manufacturing, Service and Government vertical sectors. • Working knowledge of ITIL Service Delivery Model, incident/problem and change management process and procedures. • Good hands on experience in Oracle Discoverer 4i/9i Administrative Edition and Discoverer Plus and Viewer, configuring discoverer and End User Layer (EUL). • HRMS , SSHR, Payroll , I Recruitment, Oracle Learning Management, Oracle Time and Labour, Oracle Absence Management, Financial (GL/AP/CM), Purchase Order (PO), Fixed Assets (FA). • Forms 6i, OA Framework, Workflow, Jdeveloper 10g • Reports 6i, Discoverer 4i/9i , XML / BI Publisher, Oracle Discoverer

$45.00 /hr
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György Szűcs

György Szűcs

Manager of Puro Webdesign Studio

Hungary - Last active: 1 month ago

The Puro Webdesign Studio is a creative web development company specialized in web design, web development, webshop creation, front-end design and coding. The team members have a great experience, you can see some of our references in our website. Our policy is to keep in mind our partners needs and to provide high-quality web services. It’s a pleasure for us to accomplish personalised and special requires, so please, don’t hesitate to share your wishes with us! What can we offer? - Creating websites, webshop - Syncronizing websites and social media sites - Programming - Testing - Graphics and design sollutions: web, print-out, logo, flyer - Creating the special and unique ideas! What you get? - Result in high-quality - Customer oriented sollutions - User friendly websites and webshops

$35.00 /hr
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