Senior Ruby/RoR Developer needed to bring a project up to speed!

$15-25 USD / hour

Cerrado

Publicado

hace alrededor de 4 años

$15-25 USD / hour

Adjust is a global B2B SaaS company, specializing in mobile measurement, fraud prevention and cybersecurity. Born at the heart of the mobile economy, more than 30,000 apps have now implemented Adjust's solutions to secure their budgets and improve performance. The globally operating company has 16 offices around the world, from Tokyo to San Francisco and in 2019 secured one of the year's largest funding rounds in Europe to date, raising $227 million. Your role: As a Ruby Developer you will be mainly responsible for the development and maintenance of our backend services of the dashboard platform. You will be focusing on Ruby and Elixir microservices as well as working with monolith Rails applications. You will be given a lot of freedom to explore, design and architecture client-side applications in an environment that rewards quality-oriented work, transparency and creativity. The Dashboard team has complete ownership of the development process as well as direct impact on our product, user experience and technology choices. Your responsibilities: - Develop, improve and maintain Rails applications and work with microservices architecture - Build RESTful APIs to support our front end team - Integrate 3rd party services such as Facebook and Google - Take care of error handling and fixing real bugs on production - Take ownership of the systems performance and recommend possible improvements - Follow best practices (e.g. test-driven development, refactoring and continuous integration to ensure high code quality and fast deployment) What you bring: - Proficiency in Ruby and Ruby on Rails - Experience working with PostgreSQL, RSpec and TDD - Understanding of HTTP - Familiarity with Elixir is a plus - Great team player

ID del proyecto: 25297209

Información sobre el proyecto

32 propuestas

Proyecto remoto

Activo hace 4 años

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32 freelancers están ofertando un promedio de $20 USD /hora por este trabajo

@techverxllc

Greetings, I'm a seasoned full-stack Ruby on Rails developer, I've been developing enterprise level applications using Rails, Postgres and Javascript frameworks from last seven years out of my nine years of software development experience. I am TDD/BDD guy, love to write DRY code, enjoy refactoring, pair programming, code reviews, and solving interesting problems. I also have extensive experience with server management setting up staging, uat and live environments, managing deployment pipeline on Heroku, AWS, Digitalocean etc. Moreover I'm well versed with source code management tools like Github/Bitbucket. Functional Skills - Ability to handle as well as leading a team of developers and co-ordinate smooth delivery of the project. - Training the new members in the team and getting them productive quickly. - Strong client facing skills. - Problem solving capability peered with strong communication skills. I’m an agile practitioner; my agile processes allow me to create applications in less time. I'm able to identify issues early and change direction quickly when needed. I believe this is the best way to develop software. I follow EST hours and will be available for communication daily. Hope to work with you and I'm sure you will have a WOW experience working with me. Sincerely, Mike

$25 USD en 40 días

5,0

(41 comentarios)

8,1

@DeluxeDev

Hello sir. Hope everything is fine with you. I am very interested in your project - 'Senior Ruby/RoR Developer needed to bring a project up to speed!'. I have past experience to work on similar projects. I'm a professional programmer with more than 12 years of vast experience. Once you award the job to me, you will get all the things done om time. default_skills: HTML, Git, JavaScript, Ruby, Ruby on Rails

$22 USD en 1 día

4,5

(20 comentarios)

8,4

@tangramua

Dear Sir, Our team has a huge experience in JavaScript, Ruby on Rails, HTML, Ruby, Git, as a result, we can successfully complete this project. Having the required skills, we will be glad to help you. We have 20 years of strong experience in outsourced web development, software development, managed services, and we provide 24/7 technical support. As well as we guarantee Canadian quality. Please, review our profile to find detailed information about our company and our portfolio. Feel free to contact us and discuss all the details. Best regards, Sales department Tangram Canada Inc.

$22 USD en 5 días

4,6

(158 comentarios)

8,3

@offshore9006

We offer solutions on WEB and Mobile technologies. Please visit our company site www.kennedia.net. We have a team of 3 ROR developers of experience level 2-6 Years. We have in house UI/UX and the Testing team performing Manual, Automation and Performance testing. Our Experience: • Working experience in Ruby (1.9.x, 2.x) Working experience in Ruby on Rails ( rails 3.x.x, 4.x) • Good knowledge of AngularJS • Very good knowledge of Stripe API integration for multiple countries • Good experience of Spree Commerce • Knowledge of Development tool hipchat, pivotal tracker, asana, JIRA, Trello, GitHub • Experience of server deployment Amazon EC2, RDS, and Heroku • Expertise in AngularJS, jquery, and javascript. (Jasmin, Protractor as well) • Experience of HTML 5, HAML, CSS, and SASS Database • knowledge MySql, Postgres, MongoDB and SQLite.

$20 USD en 40 días

5,0

(7 comentarios)

6,6

@furqanaziz786

I am a Full-stack developer with 9 years of experience, currently working with Elixir/Erlang/Phoenix-framework, NodeJs stack, ExpressJs, Meteor, Angular, React, Postgres, Mongo Mainly. I also do have experience of converting Python, Django, RoR, PHP, Laravel, Java, Spring code to Elixir and NodeJs. - I am passionate to write maintainable code using common design patterns. - I have worked with many languages and Frameworks currently I am excited about Building my own framework of NodeJs + Big Data (Data Science). - I am enthusiastic about what I want to do for a living and excited to come in every day to learn and contribute. - I have written big applications with millions of users so I have good experience with cashing, common security holes and dealing with concurrency. I am looking for challenging projects and big startups to help you built something great and also hone my skills

$20 USD en 40 días

5,0

(1 comentario)

4,7

@arbeitdeepak

Professional summary: An experienced (10 years) Software Engineer specialising in web application development with a list of successful projects developed using MVC architecture on various platforms mainly specialised in Ruby on Rails framework, Angular and React. Seeks a challenging and varied position that will enable me to capitalise on my technical skills, with opportunities for personal and professional growth. Skills: Ruby, Python. Rails, Angular, Django, React. TDD, BDD. HTML 5, CSS 3, JQuery, Bootstrap. MySQL, PostgreSQL, MongoDB. Agile and Scrum. git, Jenkins, Docker, Nginx, Redis, AWS, Azure DevOps. Ubuntu, macOS. Trello, Jira

$20 USD en 20 días

5,0

(3 comentarios)

4,3

@VladomirPRO

*** ROR expert is ready for your project *** Please contact me so that we can discuss further/ Thanks in advance.

$20 USD en 40 días

5,0

(5 comentarios)

4,1

@robchow88

Hello, I have gone through the brief details mentioned on the job. I have done multiple jobs with Ruby on Rails,javascript, React,Angular,node.js, WordPresss,Python, laravel, Software Architecture which are the skills required to get this job done. Lets start the chat so we can discuss this job more in detail then we will discuss the final budget, Right now I am placing default price. We will discuss the final budget after detailed discussion and going through detailed requirements. Thanks.

$20 USD en 40 días

5,0

(4 comentarios)

4,1

@sinbhbpratap

Hi, I am a Ruby on Rails developer having 5+ years experience. I have good knowledge of Agile development methodology and good hand on tools like Git, Jira, Trello, CircleCi, Honeybadger, Brakeman etc. I have experience with all aspects including designing, architecture, scaling and hosting. I am capable in doing overlap according to your timezone and daily meeting/discussion. I want to work with you for long time and maintain a strong relationship. However please free to contact me if you require clarification or any further information. Thanks, Bhanu Pratap

$15 USD en 40 días

5,0

(5 comentarios)

2,2

@zukovski1987

Hi. What my goal is to implement your idea with my rich experience and good design sense most perfectly on time. My time zone is very flexible for this project currently. So I can complete this on time as you want. If you hire me, I will do my best and you will get satisfied with me. I hope to discuss more details via chat. Best regards.

$20 USD en 40 días

0,0

(0 comentarios)

0,0

@yan13toUK

Hello, I have been working with ruby on rails for 11 years, i also familiar with javascript, react on rails, angular and ionic framework. I'm ready for this project. Thank You

$20 USD en 40 días

0,0

(0 comentarios)

0,0

@ronakabhattrz

I am a software engineer with solid experience mostly with Ruby on Rails and Javascript. I've worked in applications in several business areas and with several technologies. I am self-taught, proactive, responsible, results-oriented and I am always studying new things. I have the following technical skills and have used them in past projects. 1. Ruby on Rails 2. API Design 3. HTML5, CSS3, JQuery 4. Bootstrap 5. SASS, Vue Js 6. GraphQL API 7. Database Postgres, SQLite, MySql 8. Code versioning (GitHub, Bitbucket, GitLab, Git-flow) 9. Deployment (Heroku, AWS, VFS) 10. Open source 11. Background Jobs Sidekiq, delayed job, Redis 12. API Integrations (Stripe, Mercado Pago, HelloSign, ConvertKit, etc) 13. Development Processes: TDD, Agile and SCRUM I have specialization in developing - Cloud base Accounting - ERP projects - E-Commerce - Financial projects - Integrating web APIs to application - Blogs and Websites - Develop a website from scratch

$20 USD en 40 días

0,0

(0 comentarios)

0,0

@pravinkarale21

I'm working on ruby full time since last 6 yrs. have hands on experience on ruby and liitle bit experience of Rspec testing tool.

$17 USD en 40 días

0,0

(0 comentarios)

0,0

@ati

Hello, IndoUS is a team of 40+ software engineers based out of India. We have good experience in designing and developing web and mobile applications in cloud computing, web application, mobile application, full-stack development, UX engineering and quality assurance. We have a team of 5 Senior Ruby resources with experience in Rails 6 and hands on experience with Zeitwerk, Webpacker and multiple database support, etc. I'd be happy to work with you on a staffing model where we can deploy resources to work with you on a dedicated model and resource assurance and code quality warranted by IndoUS. A reply would be greatly appreciated. My best, Soumen Chatterjee AVP - IndoUS Collaboration Group

$25 USD en 160 días

0,0

(0 comentarios)

0,0

@mughalma096

PROFESSIONAL SOFTWARE ENGINEER WITH EXTENSIVE DEVELOPMENT PRACTICE IN RUBY ON RAILS. PROJECTS 1 - EVERY COMMERCIAL REAL ESTATE BUSINESS RUNS ON MARKETING. FLYER IS A MARKETING SOFTWARE FOR COMMERCIAL REAL ESTATE PLATFORM. CENTRALIZE YOUR LISTING DATA AND THEN DISTRIBUTE IT TO ALL YOUR MARKETING MATERIALS. 2 - QUICKCARD TECNOLOGY PROVIDES INSTANT, CASH FREE E-WALLET. THE QUICKCARD KIOSK MAKES IT SIMPLE TO DEPOSIT FUNDS VIA CASH, CARD OR ACH AND AVAILABLE FOR PURCHASE AT GREENBOX, ONLINE OR ANYWHARE THAT ACCEPT E-WALLET TRANSACTIONS. BUILT UPON BLOCK CHAIN, THE SYSTEM ENSURES SECURITY, PRIVACY AND RELIABILITY. MORE THEN HAPPY TO WORK WITH YOU.

$20 USD en 40 días

0,0

(0 comentarios)

0,0

@amit352

Working on ROR since 2013, successfully delivered internal and clients projects on time as a manager. Able to learn new technologies if required. Relevant Skills and Experience Mostly worked with ROR, PostgreSQL and Rspec. Also optimisation for PostgreSQL and Rails queries. Strong believer of coding guidelines.

$22 USD en 26 días