MongoDB Freelancers

Browse MongoDB job posts for project examples or post your job on Upwork for free!

MongoDB Job Cost Overview

Typical total cost of Upwork MongoDB projects based on completed and fixed-price jobs.

Upwork MongoDB Jobs Completed Quarterly

On average, 115 MongoDB projects are completed every quarter on Upwork.

115

Time to Complete Upwork MongoDB Jobs

Time needed to complete a MongoDB project on Upwork.

Average MongoDB Freelancer Feedback Score

MongoDB Upwork freelancers typically receive a client rating of 4.71.

4.71
Last updated: July 1, 2015
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  1. Edmond B.

    Edmond B.

    Software & Web Application Developer

    United States - Last active: 24 days ago - Tests: 3 - Portfolio: 1

    A developer with many years of experience building and supporting software and systems for small business and enterprise clients. In addition to contract web and software development, I have a professional background in Systems Administration and security. This allows me to leverage a holistic level of understanding and experience across your entire technology stack. Languages: Python, C++, HTML/CSS, Javascript. Specialties: Flask application development. Linux systems administration, strong Linux/Bash command line skills. Well versed in open-source tools and the OSS ecosystem, security best practices & hardening, authentication, MongoDB and MySQL databases, REST APIs (particularly Twitter), nginx, server scripting/automation, server deployment, usability and design concepts, and full-stack web application deployment.

    $33.33 /hr
    195 hours
    0.00
  2. Maxim Korolyov

    Maxim Korolyov

    Scala / Java expert

    Belarus - Last active: 13 days ago - Tests: 1 - Portfolio: 2

    Short story: Seasoned expert in the fields of software architecture. Passionate about Big Data, scalable, responsible, reactive and fault tolerance systems. Long story: - highly experienced in enterprise/web-scale software design and enterprise application integration; - experienced in Big Data: traditional data-warehousing and cutting-edge noSQL/noETL; - proficient in distributed and concurrent programming; - skilled infrastructure engineer (devops); - seasoned front-end developer; - proficient in BI, CRM, marketing automation and social/casual gaming domains, Ad platforms; - advanced in Scala / Typesafe Stack; - advanced in core Java / countless mainstream frameworks;

    $44.44 /hr
    146 hours
    0.00
  3. András Iványi

    András Iványi

    Application developer

    Hungary - Last active: 13 days ago - Tests: 5

    I am a Hungarian computer engineer guy, who is programming applications since the 5th class of the primary school, so I have now more, than 10 years of computer experience - more than 5 years professional computer experience. I started using computers in Kindergarten - I was able to create directories with Norton Commander, even before I was able to write with my own hands. Personally I am a very open-minded guy, who focused his life so far learning as much as possible on every field - including soft skills, professional skills, managing ideas, marketing, communicating with people, and a lot of other things. What I can offer to you, is a very good quality of software, well tested and well documented; strong communication skills; some ideas about your project, if you wish. If these things are not important for you - because you can not afford it for example because of short time - then I am afraid, I am not your guy. If I apply for a job, and get it, my very first thing is always to make a product, which is not just acceptable, but perfect for the needs of the client, and perfect for my own requirements too. I am not the cheapest option there, but for this price, you will get a very good quality of code and you will be really satisfied with my work.

    $35.00 /hr
    0 hours
    0.00
  4. Tobias Begalke

    Tobias Begalke

    Senior Software Architect / Linux Admin / Web Scraper

    Germany - Last active: 1 month ago - Tests: 3

    I'm a senior software architect and highly proficient in developing high-traffic websites with Ruby on Rails, Sinatra and PHP (Zend Framework, PhalconPHP). My expertise ranges from acquiring data through web scraping, matching data from various sources to designing and implementing high-traffic websites to Linux Administration. -*- MongoDB, MySQL, SOLR, haproxy, Debian, Ubuntu, FreeBSD -*-

    $66.67 /hr
    0 hours
    0.00
  5. Nicolas Spessot

    Nicolas Spessot

    Software Engineer

    Argentina - Last active: 1 month ago

    Nicolas is a Systems Engineer with more than six years of experience working as a developer in software development projects focused on agile methodologies—extending over real time messaging systems, cloud solutions, database design and airlines systems—within small (3) to medium (10) interdisciplinary teams members, using a variety of technologies and programming languages such as Java, Rest APIs, CXF, Axis, Spring Framework, Web Services, Hibernate, GWT, Design Patterns, MySQL, Oracle DB, CouchBase, COMET, HTML, CSS3, Ajax, JQuery, Javascript, Git, Perforce; Nicolas inspires confidence by clearly communicating risks, blockers, new ideas, etc., and by setting real expectations from development of the product/service/project involved.

    $35.00 /hr
    0 hours
    0.00
  6. Steve Redman

    Steve Redman

    Enterprise Java Developer Server Side and Web

    United Kingdom - Last active: 28 days ago

    10+ years experience in full time enterprise java development 4 Year degree in Software Engineering Architect and lead roles on several projects Experience physically working in Australia, UK and US Java, spring, security, html, javascript, jquery, sql, nosql and many others I can complete any web application project from idea to completion and anywhere in between. I have the skills and proven experience to create simple applications through to complex hard-core back-end processing applications along with great looking and easy to use UI's. I am skilled in using the latest industry standard technologies, including the best practice security principals.

    $50.00 /hr
    0 hours
    0.00
  7. Martin Naumann

    Martin Naumann

    Software Engineer

    Switzerland - Last active: 1 month ago - Tests: 3 - Portfolio: 2

    Having worked for a range of companies (Numbrs, Fraunhofer IOSB among others) and industries (architecture, communities, media, medicine, energy, banking) in different roles (e.g. IT operations, frontend and backend developer, customer support, IT support, database administrator) I offer all needed competences and experience needed to successful software projects. In conclusion I am a motivated jack of all trades, ready to go wherever needed to make the project fly. I am willing to adapt and learn as well as exchange experience and share knowledge. I enjoy challenges as much as I enjoy working together. I am always open for fresh perspectives and new ideas. I am passionate about what I do. I take ownership of my projects and I prefer being proactive.

    $70.00 /hr
    0 hours
    0.00
  8. Gerard Marks

    Gerard Marks

    Database Performance Consultant / DBA

    Ireland - Last active: 23 days ago

    In 2007, Gerard undertook a PhD project in the area of XML database performance. The project was prototype driven which provided Gerard with a deep understanding of core database technologies such as join processing algorithms and indexing functionality. In this time, Gerard became a high performance software developer and an administrator of the leading relational (Oracle, SQL Server, MySQL, PostgreSQL) and XML databases (eXist, MonetDB). In 2010, the technology that Gerard produced during his PhD was introduced to a leading software company in the travel industry. Gerard was challenged with the objective of using his technology to optimise the performance of their hotel search engine. To achieve this goal, Enterprise Ireland awarded Gerard with an Innovation Partnership grant, which was co-funded with the travel company. The project was successful and resulted in a software licence for DCU in 2012. After the success of the Innovation Partnership it quickly became obvious that a sophisticated migration process would be required to get the new technology (that was licenced from DCU) into the production version of the hotel search engine. For this purpose, the travel company hired Gerard as an independent consultant for the first 7 months of 2013. While there, Gerard worked with a number of (agile scrum) software development teams to implement the new technology in two week sprint cycles. In industry, Gerard got a deep understanding of the practicalities of database migration in production systems. As a result, he saw a need to automate the challenging and time consuming tasks within the database migration process. In particular, he realised that the main overhead and risk associated with database migration centred on the need to rewrite existing, functionally correct, application code for the non-functional requirement of performance. Based on the success of the project with the travel company, Enterprise Ireland awarded Gerard a further grant to implement this new database migration product suite. In 2013, Gerard founded the Database Performance and Migration Group in Dublin City University and led an experienced software development team through the implementation of the new database migration product suite. In this time, Gerard became proficient in large scale event processing, query parsing and rewriting, and plugin development. In 2015, Gerard established Optimality Ltd a company that specialises in enhancing and extending the life of software applications with a unique brand of database products and services. For more details, please visit: http://www.optimalitytech.com

    $60.00 /hr
    0 hours
    0.00
  9. Kilian C.

    Kilian C.

    10+ y experienced full stack developer / nodejs addicted

    United States - Last active: 6 days ago

    nodejs addicted / full stack developer 10+ years of experience in software development and web technologies. Experience in wide range of technologies: - javascript - nodejs - mongodb - angular (2) - HTML5 / CSS3 (Gulp / SASS / and tooling) - cordova + angular (mobile development) - git - docker - AWS These are the once I am most excited about but I touch almost everything at least once over the years. Twitter: @kilianciuffolo Github: http://github.com/kilianc Linkedin: https://www.linkedin.com/in/kilianciuffolo

    $160.00 /hr
    0 hours
    0.00
  10. Rodney Caston

    Rodney Caston Agency Contractor

    Systems Engineer

    United States - Last active: 13 days ago - Tests: 3

    I have over fifteen years experience in linux systems administration and development, having managed large environments composed of many thousands of systems. I believe I bring with me a valuable perspective on how to provide solutions for efficiently managing extremely large, and distributed environments without scaling headcount. Some of my accomplishments include having built site reliability/network operations centers from the ground up, from the development of the fault and performance management systems to the management of the staff. I have built up and administered large scale email infrastructures which would send and receive millions of emails daily. I have managed datacenter migration projects consisting of thousands of servers running live services. I have extensive experience in the online gaming industry, focusing on adminsitration, server engineering, and DevOps. I have even worked in a creative capacity as a writer and creative designer in the past, having co-created the MegaTokyo™ intellectual properties. Given the variety of roles I've had in my career, I consider myself a jack-of-all-trades. What I enjoy most is being able to provide value to the organizations that I am able to support, regardless of what role that places me in at the time. Specialties: Amazon Web Services, Apache, Backtrack 5, Bind/DNS, Cacti, Chef, Cloud, Drupal, Elasticsearch, Ganglia, Glusterfs, HAProxy, Heartbeat, Kibana, LDirectord, Linux (Ubuntu, Debian, Redhat, CentOS, Kali), Logstash, Memcache, Metasploit, Monit, MongoDB, MRTG, Munin, MySQL Server, Nagios, Netcool, Nginx, Offensive Security, OpenVAS, OpenVPN, OSSEC, OSX, Penetration Testing, Postfix, PowerDNS, Puppet, Ruby, RRDTool, SAN, Samba, Sendmail, Shell Scripting, Splunk, Squid, Syslog, SMTP, SNMP, SSL, Squid, TCP/IP, VMWare, Windows, and Xen.

    Associated with: Caston Consulting LLC

    $91.11 /hr
    1,634 hours
    0.00