Postgresql Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We are creating a crowdfunding and project management platform. We need more developers to join the current team and accelerate the project as we are getting closer to launch. Prior crowdfunding experience is a plus.
Skills: PostgreSQL Programming Ruby on Rails
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We're looking for an experienced developer to work on a new project. We have an existing web app and would like to use the same technologies for our new project, but open to being challenged if you feel you have a better way of doing it. The new app will be a ReactJS app following the Flux pattern (using Alt) with a Rails API running on AWS. You'll be using the latest technologies without legacy code- a great chance to build experience. You should be able to work full time, exclusively on our project. I know you'll likely have existing clients that have questions / need bug fixes, so we can reserve 0.5-1 day/week if you need that. We have a brief daily standup meeting and manage all of the work on Trello. Everything is in Git with reviewed pull requests to keep the quality high. Our founder is an experienced developer too. Focus on our work exclusively is important so we will commit to pay you at least one month full time, allowing you to pause other commitments. No agencies please. Just individual candidates. React - UI Flux - pattern Alt - flux implementation Material UI - UI components Bourbon Neat - base stylesheet and grid SCSS Node - frontend web server for local dev NPM - package manager for frontend Webpack - frontend bundler and hot loader Bundler - gem manager and environment deploy Rails - service pattern API Devise - authentication Active model - ORM Postgres - DB Whenever - Rails cron scheduler Pusher - push messages High voltage - static pages from Rails Carrierwave - uploads Sound good? We'd love to get your application!
Skills: PostgreSQL Programming LESS Node.js React.js
Fixed-Price - Entry Level ($) - Est. Budget: $5 - Posted
We are looking for a QT designer who can re-design the desktop application for the project using python programming and PostgreSQL. Detail of the project: * Customer/ Order Management * Report generation * Generating and displaying Maps * Graphics and image display * Qt/Python Anyone with experience in Qt/Python with PostgreSQL can send their design samples for above details along with their portfolio. ... Detail of the project: * Customer/ Order Management * Report generation * Generating and displaying Maps * Graphics and image display * Qt/Python Anyone with experience in Qt/Python with PostgreSQL can send their design samples for above details along with their portfolio.
Skills: PostgreSQL Programming PyQt Python
Fixed-Price - Expert ($$$) - Est. Budget: $4,000 - Posted
The proposed contributor management platform will help us to curate the best content for our publications by enabling a competitive bidding process for articles, tracking article analytics and rating writer performance. This platform will allow registered writers to bid on articles whose topics are of interest to them and incentivize quality writing and social sharing through an article review and tracking process that creates comprehensive writer profiles based on their articles' performance. Contributors can earn bonus payments on top of the base price of an article if they meet an administrator-defined threshold of contributor-generated traffic. By encapsulating the editorial process entirely within the platform, the volume and quality of articles that we anticipate will become much more manageable. Total budget $4000 split into six milestones. Each amount to be placed into escrow in Upwork prior to work starting on that phase, beginning with $500 for the first five milestones and $1500 upon project completion. See attached document for project details and proposed milestones.
Skills: PostgreSQL Programming HTML5 JavaScript jQuery
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Seamless.ai is building a sales automation platform and chrome extension that will automate selling forever. We are looking to hire an expert full-stack FT Node / Angular engineer to join our small full-stack development team. You will be tasked with building back-end and front-end micro-services that will help salespeople, marketers and entrepreneurs automate list building, calling, emailing, scheduling, crm management, etc. Experience building chrome extensions, scrapers, APIs, etc. a plus. REQUIREMENTS: A DAY IN THE LIFE • Write and ship beautiful code every day. • Design and deploy applications with NodeJS / AngularJS • Architect services-oriented Node.js / Angular.js applications • Build with MongoDB / Postgres at scale • Design and develop new microservices and capabilities • Work within a small team that operates and truly is a mini-startup • Receive and be responsible for intense code review sessions • Maintain technical ownership of many single products • Enhance and extend our SaaS architecture • Work with other developers and product designers to brainstorm and test new ideas • Drive to continuously maintain high product quality and improve the process • Face new challenges building and scaling microservices-oriented architectures • Learn new technologies like Amazon’s Dynamo or Lambda Necessary Experience • Working remotely • Experience designing and deploying applications with Javascript and NodeJS • Deep knowledge of software architectures and best practices • Writing object-oriented JavaScript • Architecting services-oriented Node.js applications • Experience with MongoDB at scale • Experience working with Node / Angular • Continuous Integration / Continuous Deployment environments • Test-driven development • Preference for iterating rapidly • Strong problem solving and decision-making ability • Strong software engineering fundamentals (unit testing, object-oriented design, functional programming, data structures)
Skills: PostgreSQL Programming AngularJS API Development JavaScript
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
In the backend we employ: - Rails - RSpec - FactoryGirl - Rubocop - SimpleCov - Guard - PostgreSQL - Sidekiq - JBuilder - HAML and SCSS (SASS CSS superset variant) ## Quality We employ the following practices to ensure we are producing robust, well tested, maintainable code
Skills: PostgreSQL Programming Ruby Ruby on Rails