Quantitative Analysis Specialists

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Pranav Verma

Pranav Verma

Big Data: Spark, Data Science: Python, BI: MicroStrategy

India - Tests: 1 - Portfolio: 14

Pranav is a data person helping enterprise, small business, and startups solving their data problems at scale. Graduate from Indian Institute of Technology, IIT Guwhati, carries 12 years of significant experience working on data engineering and data science. Pranav had been associated with esteemed businesses including Invitation Homes, Kaiser Permanente, Zurich Financial Services, Hughes Depot Supply, Boeing, Nielsen, Adap TV, Ecolab, CNA Financial, to name very few in list. OFFERING ------------- 1. Data Ingestion - Ingesting data from variety of sources to a big data ecosystem. - Data sources can be operational systems (CRM, ERP, SCM, CMS), Databases (Relational, NO SQL), Streaming (Machine Logs, Social Media, Event Processing), Files (Word, Excel, CSV, PDF, Text) - Big Data ecosystem can be Apache Hadoop or Apache Spark 2. Data Scale - Moving data to a big data ecosystem - Parallel processing through Apache Spark - Storing data to NO SQL databases for pre-processing 3. Data Wrangling - Data Lake development including data pipelines - Pre-processing tasks including data parsing, data profiling, data shaping, data inferencing, data enrichment, data harmonization, data cleansing, data transformation, data combining 4. Data Context - Natural Language Processing of un-structured and multi-structured data Entity selection, Featurization, Part-of-Speech, Lemmatization, Stemming, TF- IDF, Scoring - Entity Resolution, Linked Data, Semantic Web, Third Party enrichment, Ontology, knowledge graph, Word Disambiguation 5. Data Exploration - Exploratory data analysis to summarize dataset characteristics - Mining the hidden patterns in data - Statistical analysis concluding right analytical model 6. Data Analytics - Build a machine learning model meeting requirements - Validating and Testing the data model prepared 7. Data Communication - Analyzing results via Visualization, D3.JS or Tableau - Providing actionable insights through automation SKILLS --------- 1. Framework: Apache Hadoop (MapReduce, YARN, HDFS) 2. Distributed Programming: Apache Spark - Parallel processing of large scale data, batch or streaming - In-memory computation of big data in seconds or less - Machine learning implementation - Graph data analysis - Realtime streaming - Processing in Python, Scala, and R 3. Key Map Data Mode: Apache HBase, Apache Cassandra 4. Key Value Data: Reddis 5. Graph Database: Apache Giraph, Neo4J 6. Document Data Model: MongoDB 7. Data Ingestion: Apache Flume, Apache Sqoop 8. SQL-like Processing: Apache Hive, Apache Impala 9. Message Oriented Middleware: Apache Kafka, RabbitMQ 10. Service Programming: Apache Avro, Apache Zookeer 11. Scheduling: Apache Oozie 12. Applications: Apache Nutch, Apache Tika 13. Search Engine Framework: Apache Solr, Apache Lucene 14. Data Visualization: D3.JS, Tableau, Qlikview, MicroStrategy 15. Distribution: Cloudera, HortonWorks, MapR, Pivotal SPECIALITY --------------- 1. Marketing Data Handling marketing automation, CRM data, POS data, click-through data, social media, second & third party data 2. Marketing Analytics - Customer Loyalty - Customer Churn - Customer Segmentation - Upsell/ Cross-sell - Discount Targeting - Customer Behavior 3. Marketing Application Data Management Platform, DMP for marketers, publishers, & agencies Communication ============= I possess excellent English skills and and use Skype/ TeamViewer/ GotoMeeting/ Join.me to communicate with my clients on Upwork. Availability ========= Available from 9:30 AM (IST) to 1:00 AM (IST) for my clients from different time zones. Contact ====== Please send your queries to pranav.verma.info@gmail.com or Skype at vpranav121

58% Job Success
$55.00 /hr
3,020 hours

Vinothan Sarveswara

Your IT Solution Provider


NextGen Solutions is a Canadian leading provider of web development and software development solutions. Our aim is to provide a working solution that satisfies our client with a custom solution. Our professionals come with years of experience, and the knowledge of what technologies work best together. The benefit to you is that you get a customized IT solution that works when you need it to.

89% Job Success
$22.00 /hr
1,446 hours

Alexander Lopez Cervantes

Bachelors Degree, Information Technology for Business


Develop activities applying my previous experience to create change and achieve objectives. Always open to learn new skills and knowledge which will help face new challenges and take new responsibilities.

$12.00 /hr
454 hours

John P.

John P.

Business Finance Consultant

United States - Tests: 8 - Portfolio: 1

My unique approach to financial management is designed to reveal both insights and opportunities. Building upon a background of National Account Management, Commercial Banking, Brokerage Services, and Senior-Level Financial Consulting, I draw upon a wealth of practical, first-hand experience to benefit clients in the ways that matter most: A broad-based understanding of business finance that achieves defined, sustainable goals. A common theme linking disparate industries at different stages of development and maturity comes courtesy of an understanding of the flow of every dollar, from sales to expense to operating income. Examined through a lens that is customized for every client and each business, and reflects their unique challenges and competitive advantages. The result is what I call Functional Financial Management. It’s not merely the numbers, but the story inside the numbers. Customized, relevant, and with a practical utility that can be nothing short of game-changing. These are also the hallmarks of financial management guidance provided through Business Expedition Partners, the financial consulting firm I founded to offer clients around the world specialized financial consulting. From start-ups to mature companies, it is an honest, hard-working, unrelenting attention to detail that delivers results exceeding expectations. Top 5% Odesk Contractor!

100% Job Success
$96.67 /hr
3,420 hours

Freddie Van Der Ploeg

Freddie Van Der Ploeg

Broad orientated virtual assistant with entrepreneurial experience

Czech Republic - Tests: 4 - Portfolio: 3

My place of stay is in Prague, Czech Republic, and I can be contacted for part- and/or full-time home based opportunities. I have: - experience in customer service because I dealt directly with customers face-to-face, by email and by phone; - been selling contracts in mobile telephony, internet and rental space. During this period I had extensive training on the job; - standardized applicable values as long-term relationship and increasing customer value; - proven myself to be a quick learner (see my reference of Accenture) and I enjoy developing myself; - eye for detail and I know how to visualize your business; - no issue with adapting to set up structures which I try to make my own and improve to gain better results; - strong communication skills and experience to work with cultural differences. I studied Small Business & Retail Management and in this area I gained a lot of knowledge in the past years. It also made me the person who thinks about your business by showing keen interest. During my recent projects on oDesk I improved my Office (Microsoft/Google) skills significantly. Other software I work(ed) with but not limited to are: - Wordpress, - GetResponse, - AutoRespond, - Mailchimp, - SurveyMonkey, - Gimp, - Audacity, - Google products I also cooperate with other freelancers. In the case you would like me to control your project feel free to contact me as well. I will hire the designated freelancers myself and for you there will be just one contact. I operate under the name Non-stop Strategy. Feel free to contact me in case you have something to share or want to offer. Thank you for taking the time to read my profile and I am looking forward to start doing business with you. Best Regards, Freddie

100% Job Success
$30.00 /hr
4,922 hours

Andre Bookal

Andre Bookal

Business Administration Specialist, Web Researcher & Data Analyst

Jamaica - Tests: 30 - Portfolio: 5

My sole professional objective is to WOW you my client through my ability to get the job done proficiently and then some, thus creating real value and competitive advantage for your business! Simply put, my efforts must impact your bottom line positively!!! I am: an experienced, qualified, tried, tested and proven performer whose: skill-sets, competence, work ethic, attitude and commitment levels are secondary to none! A must have for your team's Business Administrative needs!! I bring to the table, online Business Administrative experiences gained via oDesk. Executing fixed contracts for my clients in conjunction with hourly contracts that’s currently, just in excess of 1,400 hours (and counting). I have to date received on oDesk an average feedback score of 4.99 out of 5 (99.8%). Also, my fifteen years of solid corporate experience in Business Administration has seen me garnered great expertise and proficiency in areas such as: Customer Service, Accounting, Marketing & Research, Sales, Mortgage Financing & Collections, and general administrative support. I'm a well-rounded and knowledgeable professional as highlighted in the twenty-eight oDesk skills tests that I have passed with distinctions. My: achievements, experiences,positive attitude and approach to my work have molded and shaped me into an outstandingly successful, highly regarded and respected professional! Enhance your team's Administrative proficiency and potency by tapping into the following array of knowledge, know-how and expertise that will be at your business's disposal: .Coordinating, Managing & Executing business processes in attaining the organization's stated goals and objectives efficiently and effectively. . Drafting/preparing well constructed letters in Microsoft Word and Google Docs in initiating contact with customers/clients and/or responding to correspondences from clients/customers. . Digital outreaching (Securing guest post opportunities on websites) . Content Ideator - (Develop and pitch blog post ideas to websites) . Proficient in the use of Google Docs,Microsoft Excel and Word . Excellent E-mail corresponding skills . Excellent Communication skills (Verbal & Written) . Excellent Analytical and Problem-Solving skills . Excellent Data: Entry, Collections and Analysis skills . Excellent Web Research and Internet skills . Excellent Computer skills . Strong Interpersonal skills . Excellent overall Administrative skills An integral component to me being a successful online professional is that I: adapt, maintain connectivity, communicate effectively, learn quickly, take a solution oriented approach to tasks, identify creative and “out of the box” solutions that will create additional value for your business. I place a high premium and pride on the quality of work I produce and therefore set very high standards for myself. I am big on: honesty, transparency, integrity and mutual respect as values that must at all times be evident in all that I undertake. I look for in a client: passion, vision, a commitment to excellence, values and strategies that creates and sustains working environments that are conducive to and facilitates: synergistic effects, optimum performances and high team spirit/morale and success. Thank you for taking time out of your busy schedule to peruse my profile. Your time is extremely valuable and as such, it's always appreciated, valued and never taken for granted!! Looking forward to speaking with you regarding employment opportunities that will be mutually satisfying and rewarding! HAVE A FANTASTIC AND A PRODUCTIVE DAY!!

100% Job Success
$15.00 /hr
5,346 hours

Nathaniel Blanco

Nathaniel Blanco

Experienced Reports Analyst and Data Entry Professional

Philippines - Tests: 11

For over 4 years now I had created and developed comprehensive corporate reports and performance management analysis for BPO companies. As a Regional Reports Analyst for Quality Department and Operations my core competencies are evident in the improvement of accounts and programs I handled. I am seeking for opportunities where my experience can be of a great help and where learning things can be fun at the same time.As a Reports Analyst, I am experienced in different reporting tools including project objects, MACRO and VBA.

100% Job Success
$8.89 /hr
9,198 hours

Bernardas B.

Bernardas B.

Experienced SEO and Marketing Specialist/ ENG - LT translator

Lithuania - Tests: 2 - Portfolio: 3

SEO specialist with experience of 3 years is looking for opportunity to provide gained knowledge and help customers to achieve better results in their business. I have experience in SEO - related tasks like: - Keywords research and analysis - Link building (have a list of 500+ tested link-building resources) - SEO articles writing ( Lithuanian language) - Meta tags & descriptions optimization - Google AdWords advertisements creation & optimization - Competitors links analysis - Private blog networks creation Communication & wide availability guaranteed!

100% Job Success
$7.78 /hr
4,440 hours

Bogdan daniel S.

Bogdan daniel S.

VCP, MCSA, Exchange, Vmware, HyperV, Servers Expert Admin

Romania - Tests: 8 - Portfolio: 1

10+ years experience in Information Technology (IT) Major areas of expertise: VMware and Microsoft virtualization technologies. Designing and implementing fault-tolerant virtualization clusters SAN and NAS systems (iSCSI, FC) Windows 2003 / 2008 / 2012 Server * Active Directory * Microsoft ISA Server and TMG * Clustering * MS Windows XP/Vista/7/8 desktop/workstation operating systems * Centralized anitivirus systems WSUS * TCP/IP, Switching and Routing * Firewalls IBM, HP, Dell Servers * DNS, DHCP, Wins * Print Server * File Server * Network and Servers documentation * LAN hardware/software administration, design, installation and configuration * Print Server * LAMP Administration * Linux services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: MCP - Microsoft Certified Professional MCSA - Microsoft Certified Systems Administrator VCP - Vmware Certified Professional VCP-510 * VCA-DCV - Vmware Certified Associate Data Center Virtualization.

Groups: Microsoft Certified Professionals

100% Job Success
$22.22 /hr
2,670 hours