15 Activerecord Jobs

About the job Sarvaha is seeking a skilled and passionate Lead Ruby Developer with a minimum of 7+ years of hands-on experience in Ruby and backend architecture. Youll work on challenging, high-performance systems and collaborate with a talented team that values quality, ownership, and clean code. What Youll Do - Build, maintain, and scale backend systems using Ruby and Ruby on Rails - Design and implement scalable APIs using Rails, Grape, and ActiveModel - Tune performance across the stack including GC, queries, jobs, and server setups - Develop, package, and publish custom Ruby gems - Optimize ActiveRecord queries & PostgreSQL indices to eliminate N+1 and improve query plans - Manage appli...

As a Technical Lead in this company, you will be responsible for providing technical leadership and direction to the development team, with a focus on Ruby on Rails and React technologies. Your key responsibilities will include: - Overseeing the architecture, design, and implementation of robust and scalable web applications. - Ensuring high performance and responsiveness of applications through efficient coding practices and performance optimization techniques. - Designing and building secure RESTful APIs for seamless integration. - Leading efforts in database design, preferably using PostgreSQL or MySQL, to ensure optimal schema and query performance. - Enforcing adherence to security best...

As a Lead Ruby Developer at Sarvaha, your role involves building, maintaining, and scaling backend systems using Ruby and Ruby on Rails. You will work on designing and implementing scalable APIs using Rails, Grape, and ActiveModel. Tuning performance across the stack, including GC, queries, jobs, and server setups will be part of your responsibilities. Additionally, you will develop, package, and publish custom Ruby gems, as well as optimize ActiveRecord queries & PostgreSQL indices to eliminate N+1 and improve query plans. Managing application servers (Passenger, Thin) and tuning thread/process models will also be crucial. You will own and maintain deployment pipelines, initializers, routin...

As a Ruby Developer at Capgemini, you will play a crucial role in supporting the transition of the legacy Ruby on Rails system to ASP.NET Core. Your responsibilities will include: - Analyzing and documenting the existing Ruby on Rails codebase. - Collaborating with ASP.NET Core developers to ensure accurate migration. - Providing insights and support during the transition phase. - Maintaining and troubleshooting the legacy system during migration. - Assisting in data migration and validation. To excel in this role, you are required to have: - Strong experience with Ruby and Ruby on Rails. - Ability to read, understand, and refactor legacy code. - Familiarity with database design and ActiveRe...

We are looking for a passionate and experienced Ruby on Rails Developer with a minimum of 4 - 6 years of hands-on experience to join our engineering team. The ideal candidate should have a strong command of ActiveRecord , PostgreSQL , and object-oriented programming (OOP) concepts. You will be responsible for designing, building, and maintaining efficient, reusable, and reliable Ruby code. A working knowledge of React and Google Cloud Platform (GCP) is a significant advantage. Key Responsibilities: Design, develop, and maintain robust and scalable web applications using Ruby on Rails. Write clean, maintainable, and efficient code following best practices (TDD, code reviews, continuous integr...

You will work closely with product owners to understand the requirements in order to build, design, develop, and test application features based on the specified requirements. Your responsibility includes writing clean and testable code using Test-Driven Development (TDD) practices. Collaboration with QA engineers is essential to ensure the quality of the product is maintained. Your key skills should include proficiency in Java, JavaScript, PHP, and Ruby On Rails. You should have a minimum of 5 to 7 years of experience in building full-stack applications using Java, PHP, or Ruby. The ability to write clean Object-Oriented code and unit tests is crucial. Familiarity with the MVC pattern and O...

As a skilled and passionate Lead Ruby Developer with a minimum of 8+ years of hands-on experience in Ruby and backend architecture, you will have the opportunity to work on challenging, high-performance systems at Sarvaha. You will collaborate with a talented team that values quality, ownership, and clean code. Sarvaha is a niche software development company that partners with well-funded startups and established companies globally. You can learn more about us by visiting our website at https://www.sarvaha.com. In this role, you will: - Build, maintain, and scale backend systems using Ruby and Ruby on Rails - Design and implement scalable APIs using Rails, Grape, and ActiveModel - Tune perfo...

Job Role: Ruby on Rails Developer Experience: 3 + Years Job Type: Full Time Job Location: Bangalore About Us: We are a multi-award-winning creative engineering company. Since 2011, we have worked with our customers as a design and technology enablement partner, helping them on their digital transformation journey. Job Description: We are seeking an experienced Ruby on Rails (RoR) Developer with strong fundamentals in Ruby programming and hands-on expertise in building scalable web applications. The ideal candidate should have a deep understanding of MVC architecture, RESTful API design, and best practices in code quality and performance optimization. Key Responsibilities: Design, develop, an...

As a Backend Engineer at Shipmnts, you will work in a fast-paced collaborative and agile environment, following Scrum/Kanban methodologies to build custom Ruby internal and public-facing applications. Your responsibilities will include integrating user-facing elements developed by front-end developers with server-side logic, writing clean and efficient code, designing robust and scalable features, and contributing in all phases of the development lifecycle. You will be involved in analyzing software requirements, providing solutions, and overseeing the implementation of engineering best practices. Additionally, you will be responsible for optimizing the application for maximum speed and scal...

As a Technical Lead at Seosaph, you will play a crucial role in overseeing the development of web applications using Ruby on Rails and React. Your responsibilities will include ensuring high performance, responsiveness, API design, security, and performance optimizations. In addition to leading a team of developers, you will review code, conduct system analyses, and collaborate with other technical leads to integrate new features. Your expertise will be vital in mentoring junior team members and participating in technical discussions to drive best practices and innovation. To excel in this role, you should have at least 5 years of experience developing production applications in Ruby on Rail...

As a Lead Ruby Developer at Sarvaha, you will leverage your expertise in Ruby and backend architecture to work on challenging, high-performance systems. Collaborating with a talented team that values quality, ownership, and clean code, you will contribute to building, maintaining, and scaling backend systems using Ruby and Ruby on Rails. Your responsibilities will include designing and implementing scalable APIs using Rails, Grape, and ActiveModel, as well as tuning performance across the stack to optimize GC, queries, jobs, and server setups. You will have the opportunity to develop, package, and publish custom Ruby gems while optimizing ActiveRecord queries & PostgreSQL indices to enhance ...

Ruby on Rails Developer Bundler,ActiveRecord,Sidekiq,Redis,memcached design patterns,metaprogramming&distributed database operation Ruby version management,unit testing&Rails conventions AI core concepts& various AImodels 1+exp implementing AI models

About the job Sarvaha is seeking a skilled and passionate Lead Ruby Developer with a minimum of 7+ years of hands-on experience in Ruby and backend architecture. Youll work on challenging, high-performance systems and collaborate with a talented team that values quality, ownership, and clean code. What Youll Do - Build, maintain, and scale backend systems using Ruby and Ruby on Rails - Design and implement scalable APIs using Rails, Grape, and ActiveModel - Tune performance across the stack including GC, queries, jobs, and server setups - Develop, package, and publish custom Ruby gems - Optimize ActiveRecord queries & PostgreSQL indices to eliminate N+1 and improve query plans - Manage appli...

Seeking a Ruby on Rails Developer to build and maintain scalable web applications, integrate APIs, optimize performance, and collaborate with teams to deliver high-quality, responsive, and user-friendly solutions

Must-have: Building custom-apps/sites for USA and/or UK clients Minimum 3+ years of experience in Ruby on Rails development Your Experience: Strong understanding of MVC architecture Proficiency in ActiveRecord: associations, validations, scopes, and callbacks Experience with background job processing (e.g., Sidekiq, Delayed Job, Async Job) Hands-on experience with database migrations and schema design Ability to write and maintain RSpec tests Familiarity with writing and organizing Rake tasks Experience building RESTful APIs using Jbuilder or ActiveModel::Serializers Solid understanding of JSON response structures and integration with frontend frameworks like React or Next.js Knowledge of CO...