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Principal DevOps Engineer

Principal DevOps Engineer

The optimal fit for this position will have a proven background scaling within AWS EC2. The optimal fit must be a leader and self-starter, organized, motivated, excellent at multi-tasking, and familiar with Agile methodologies.

About us:
Our philosophy is simple: hire amazing engineers, give them the best tools and work environment, surround them with a great team, and help them deliver amazing software.

Desired Skills & Experience:
Total awareness and compelling experience with Amazon AWS ecosystem, EC2, PaaS offerings (EMR, RDS, Redshift, etc.) & VPC [Be prepared to share scaling and automation war stories!] Chef and/or Puppet
Jenkins and/or other configuration management tools
Databases: PostgreSQL, MS SQL Server, Oracle
Postfix, Exim, Sendmail, Courier, Sendgrid, etc.
SSH keys + Keychain
Command line scripting: sh/bash, perl, ruby, sed, and/or awk
SCM concepts: bzr, svn, git, and/or cvs
OpenVPN & IPSec
DNS: tinydns, dnscache, djbdns
Web servers: apache, nginx, nodejs
OpenLDAP, Kerberos, Active Directory
Network (LAN/WAN) design, management, and monitoring (via Nagios, Argus, MRTG, etc.

Please submit your resume to mhcrecruit@gmail.com to Apply. Thanks!

Full-Stack Python Web Developer

Full-Stack Python Web Developer

A crucial aspect of this role is a passion for complex data structures and environments. Our data infrastructure follows a polyglot approach, employing technologies such as MongoDB, Elasticsearch, and Titan Graph DB to store heavily denormalized data structures and graph models.

Work closely with product and machine learning teams to translate data insights into compelling web applications
Create rapid web prototypes to explore data visualizations
Explore emerging web stack technologies and experiment with their application
Make significant contributions to our current development process and tools which currently include Github, drone.io, SaltStack
Own and operate our client facing web products

B.S. or M.S. in Computer Science or related field
Demonstrated experience designing and building complex web experiences
Expert knowledge of Python
Expert knowledge of JavaScript
Experience working with JavaScript frameworks such as Backbone.js, AngularJS, Ember.js, etc
Exposure to data visualization frameworks such as Rickshaw.js, Recline, or any D3 based frameworks a plus
Experience with persistence technologies like MongoDB, Titan Graph DB, and Elasticsearch
Experience with deployment technologies such as drone.io, SaltStack, AWS, Docker, *nix

Please submit your resume to mhcrecruit@gmail.com to Apply. Thanks!

Research Engineering SW Developer

Research Engineering SW Developer

PhD or MS/CS focus – High Frequency Trading firm
We are seeking software engineers to join our Research Engineering/Data Science team. This group combines modeling and engineering at and are responsible for all aspects of the modeling workflow that transforms data into production trading algorithms. Some of the problems addressed by this diverse group of engineers are:
Scalable data analysis and visualization;
Modeling languages that enable declarative and conversational model development;
Distributed simulators and simulation infrastructure to support large scale simulations;
Portfolio and risk analysis and steering platform.

Requirements Include:
5+ years of software development experience.
Strong background in computer science. A PhD or Masters in Computer Science from an accredited institution is required.
Experience in and have a deep passion for one or more of the following areas: large scale distributed systems design, portfolio and risk analysis, experience developing languages and language tools, data science, data visualization and distributed simulations.
Excitement to work closely with our modelers, portfolio managers and others, to gain a deep understanding of critical aspects of our business
An appreciation and understanding of quantitative software development.
Excellent communication skills.

Please submit your resume to mhcrecruit@gmail.com to Apply. Thanks!

QA/Test Automation Engineer

QA/Test Automation Engineer

Key Responsibilities

Contributes to the development of and continued improvements to the automation framework(s)
Contributes to the improvement of automation testing methods, processes and deliverables
Creates automation test plans and prioritizes testing assignments based on business requirements for each Sprint
Designs and develops reusable, automated test cases in accordance with coding best practices
Provides accurate time estimates for user stories and automation test plans for each Sprint
Partners with Product Management and Delivery teams throughout the SDLC
Collaborates with peers in QA and Development to share information and resolve issues
Documents, tracks, and reports on product defects
Keeps current with testing and quality trends and techniques, tools and processes
Participates in requirement reviews and design spec reviews to contribute quality requirements and ensure testability
Participates in automation test plan reviews and code reviews
Documents automation solutions so they are easily understood and maintainable


Must be legally authorized to work in the US without employer sponsorship
Bachelor’s degree in Computer Science or related field, or equivalent experience
1+ year experience contributing to the improvement of automation test frameworks and infrastructure
3+ years experience designing and implementing test automation
Experience in contributing to a complex QA automation framework solution
Solid knowledge of QA process and testing methodology
Experience in testing and delivering web platforms and applications
Extensive experience with automation/programming languages & frameworks: Ruby, Watir, Cucumber and Selenium WebDriver
Experience with REST/SOAP and API Testing
Ability to identify and document detailed defect reports, and track fixes through to completion
Familiarity with Atlassian Jira and Confluence

Please submit your resume to mhcrecruit@gmail.com to Apply. Thanks!

Quantitative Analyst – High Frequency Trading Firm

Quantitative Analyst – High Frequency Trading Firm

Likely has an Advanced Degree – Masters or PhD – in a highly quantitative discipline (such as Physics or Applied Math).

Research expertise will be around advanced quantitative analysis of very large data sets. Particularly focused on algorithm development.

May have finance/investing experience from another quant investing role, but also just as likely to come from a non-finance background

Strong programming skills – will likely be required to pass a code test in Java, C, or C++.

Very high bar on Math/Statistics, quantitative problem solving skills, and academic pedigree/performace. Particularly interested in Awards candidates (those who have placed in the IMO, for example).

Please submit your resume to mhcrecruit@gmail.com to Apply. Thanks!

Sr. Ruby on Rails Developer – Downtown Austin

Passion for Amazing Software

We believe that building great software begins by building a great culture of software developers. Our Engineering team is focused on:

  • Writing high scale code that regularly delights customers.

  • Growing a passionate, collaborative team focused on challenging each other to be better.

  • Steadily adding value to each product through frequent releases.

Requirements for Success

  • Have experience writing high scale and highly usable web applications in Ruby on Rails.

  • Be a natural problem solver, have an inquisitive personality, and enjoy the challenge of big problems.

  • Be energized by working alongside customers to determine what solution best fits their needs.

  • Have excellent written and oral communication skills and enjoy working as a part of a team to accomplish goals.

  • Get excited by the flexibility and dynamic nature of a startup environment.

  • Have a Bachelor’s degree in Computer Science (or a related field) OR equivalent experience.

Giving Back

The Software Developers who join our team they will be rewarded with:

  • A competitive salary.

  • 100% paid employee benefits (medical, dental, short term disability, long term disability, and life insurance.)

  • Relocation assistance is available if you don’t already live in Austin (one of the greatest cities in the US.)

  • Delicious snacks and regular catered lunches.

  • Generous vacation time.

  • Parking in the heart of downtown Austin and commuter reimbursement.

  • A beautiful office space and flexible hours to help you balance your work with your life.

Please submit your resume to Shea.BiddingNetwork@gmail.com or Bidding.Network@gmail.com. Thanks!

Sr. Python Developer Downtown Austin

About the Job

Our engineers attack interesting, difficult problems while working tightly with data scientists and business experts. We deliver actionable intelligence from massive data sets, work in small teams and ship often.

Our data mining and machine learning pipeline is built in Java, Python, Jython and Groovy. We use MySQL, Redis, Storm, Weka, Hive, Hadoop and elasticsearch at different points in our cloud-deployed platform.


  • Write clean, maintainable, high-quality code.
  • Take new products from prototype to deployment.
  • Own your code.  You wouldn’t hesitate to perform production support for stuff you’ve built.
  • Quickly deploy out-of the-box solutions where possible, innovate when necessary.
  • Stay current with advancements in technology and advocate for the appropriate use of those advancements in our own stack.


  • You are an expert with either Java or Python, and willing to work in any language appropriate to the problem.
  • Your ability to communicate and collaborate is equal to your technical skill.
  • You realize that the ideal first release of a product is one that may not include all the features the business wants but works better than the audience expects.
  • You have a strong foundation in algorithms, data structures, and complexity analysis. BS in CS or equivalent.


  • You care deeply about the details while always keeping the big picture in mind.
  • You enjoy developing creative solutions to difficult problems in an autonomous, lean environment with direct contact to top management and industry experts.
  • You have interesting projects in your public GitHub.
Submit Your Resume
Lead QA Engineer – Downtown Austin

Lead QA Engineer – Downtown Austin

Lead QA Engineer We need a senior person with success in complex and fast paced software environments. We need someone who will act independently and can also get change within the team underway that makes everyone better.

The person needs to have the ability to breakdown complex systems and understand how changes turn into points of risk across that system, devise a test plan to address it, and communicate the necessary trade offs made in that plan. Basically, take a QA challenge, break it down and create a “best of available options” plan and then defend/explain that plan.

In terms of technical skills, we work with Amazon hosting, Linux operating system, MySQL db’s, Jetty application servers, and Cassandra data storage. For programing languages the application uses Java and PHP and the team also executes SQL queries and queries into Cassandra.

Submit Your Resume

Technical Lead Role – Downtown Austin

We have a client looking for a Sr. Developer who can emerge as a Technical Lead in the company. This is a startup that just secured over 10m in funding and they are looking for someone whose technical skills are so solid that they practically lead by example. This candidate must have a Computer Science or a related degree and have experience working with Web Services and Open Source technologies.

Production Support Analyst (NW Austin)


Maintain and support applications and their operating environments within published SLAs. Assist in the testing of changes to applications and the operating environment. Ensure the guaranteed availability of applications for the client and assist in problem management and resolution. Support offsite business recovery and technology disaster recovery testing. Assist in ensuring technology management policies are adhered to; may provide technical solutions on application problems. Make decisions/recommend solutions that can affect overall outcome of job assignments. Provide Tier 3 application support to Customer/Technical support help desk.


• Systems and Client Support: Running with day-to-day business issues that arise on production systems.

• Analyzing problems, discovering limitations and solving these problems to the requirements of a fast moving business.The problems manifest from Production Monitoring, User Queries, Ad-hoc Support, other Application Support and Problem Resolution.

• Dealing directly with the customer support through User Requests and Queries. This will include ad-hoc reporting and analysis.
• Provide overnight/weekend support for the applications for high priority tickets and ability to be on call rotation 24/7
• Co-ordinate and Support client testing as requested by other technology groups
• Deployment and Troubleshooting applications in the Production
• Manage and Create Automated Jobs and Processes
• Track production related bugs and update status to Customer Support
• Create Knowledge base for Customer Support


• 3+ years working in a Windows/.NET developer primarily and other development languages support capacity
• Flexible and adaptable with good communications skills.
• Good Analytical/Problem solving skills
• Level head, even demeanor.
• SME Support
• Application development using .NET, tcp protocols, XML webservices and REST API
• Application administration for .Net applications web, windows services and console
• Experience with Windows Server and Automation tools
• Experience with handling productions systems and understanding of Network environment like Load Balancer, Routing, etc.
• Development experience with Oracle and SQL server is a plus
• Payment or Financial Industry Experience is a preferred or experience with large volume transaction processing

Submit Your Resume