10 Activerecord Jobs

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 ORM technologies such as Hibernate or ActiveRecord is required. Strong SQL skills and exposure to databases like MySQL or PostgreSQL are necessary. Additionally, you should have experience in developing REST-based APIs and exposure to at least one JavaScript framework. Knowledge of NoSQL storage, like Elastic search, continuous integration and continuous deployment (CI/CD), understanding of release processes, and proficiency in Git are expected. The company is a recently established organization actively seeking talented individuals to work on exciting projects involving web applications and IoT technologies. You will have the freedom to innovate at work, with the option to work from home when needed. This role offers growth opportunities for your professional career, along with various learning opportunities. The company has a presence in Madurai, India, and Sydney, Australia. This is a full-time position based in Madurai.,

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 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 application servers (Passenger, Thin) and tune thread/process models - Own and maintain deployment pipelines, initializers, routing, and Rails engines - Profile memory usage, monitor connections, and optimize worker threads - Contribute to code reviews, mentoring, and agile development processes - Collaborate cross-functionally with frontend and DevOps teams You should bring: - BE/BTech/MTech (CS/IT or MCA) degree, with an emphasis in Software Engineering - Minimum 8 years of professional Ruby development experience - Strong proficiency in Ruby, including language internals, idioms, and meta-programming - Deep knowledge of thread vs process models, connection handling, worker tuning & memory profiling - Deep understanding of OOP principles, mixins, blocks, procs, and lambdas - Solid grasp of Rails internals: ActiveRecord, ActiveJob, ActionCable, validations, callbacks, etc. - Experience with PostgreSQL and advanced ActiveRecord tuning - Proficient in using Bundler, Rake, Rubygems, and gem building - Comfortable with tools like RVM, rbenv, and chruby Soft skills required: - Strong debugging and troubleshooting skills - Ownership mindset and accountability - Comfortable working in Agile teams and pair programming - Proactive in documentation and sharing knowledge - Empathetic collaborator and open to mentoring peers - Passion for clean code, performance, and continuous improvement Join Sarvaha for: - Top-notch remuneration and excellent growth opportunities - An excellent work environment with the very best people to work with - Highly challenging software implementation problems - Hybrid work mode with complete work-from-home flexibility even before the pandemic.,

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, and maintain web applications using Ruby on Rails Build RESTful APIs and integrate with front-end and third-party services Optimize database interactions and queries using ActiveRecord and migrations Implement user interfaces with HTML, CSS, JavaScript, and jQuery Ensure application quality with unit and integration tests using RSpec or MiniTest Conduct debugging, log inspection, and basic performance profiling Collaborate with product managers, UI/UX designers, and other developers Participate in code reviews and contribute to continuous improvement Adhere to secure coding practices and Rails security features Contribute to CI/CD pipelines and maintain deployment workflows Ensure systematic documentation and secure record-keeping practices aligned with ISO 9001 (Quality Management), ISO 27001 (Information Security Management), and other applicable industry standards. This includes the creation, version control, storage, access management, retention, and disposal of documents and records across business functions . Required skills: Programming Language: Strong proficiency in Ruby, with solid programming fundamentals Framework: Hands-on experience with Ruby on Rails Database: Proficient in PostgreSQL or MySQL, including schema design, migrations, and query optimization API Development: Experience in designing and consuming RESTful APIs Front-End Basics: Good knowledge of HTML, CSS, JavaScript, and jQuery Version Control: Proficient in Git (branching, merging, conflict resolution) Testing: Familiarity with RSpec or MiniTest for test-driven development OOP & MVC: Strong understanding of Object-Oriented Programming and MVC architecture Debugging: Experience with Rails console, logs, and performance profiling tools Code Quality & Best Practices: Experience with Rubocop for enforcing Ruby/Rails style guides and static code analysis Familiarity with SonarQube for code quality and vulnerability detection Commitment to clean code, DRY, SOLID principles, and "convention over configuration" Active participation in peer code reviews and continuous improvement culture Nice to Have / Preferred Skills: Background job processing with Sidekiq or Resque Basic experience with Docker and containerization Exposure to CI/CD tools such as GitHub Actions, GitLab CI, or Jenkins Awareness of OWASP best practices and Rails security features Basic understanding of cloud platforms such as AWS or GCP. What we offer: Competitive salary and benefits package. Opportunity to work in a dynamic and innovative environment. Professional development opportunities.

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 scalability, as well as designing and implementing data storage solutions. Shipmnts is at the forefront of applying technology and problem-solving to the logistics industry in innovative ways. We encourage taking smart risks and championing new ideas. We prioritize creating beautifully architected apps that are polished, fast, and a joy to use without compromising on quality. To be successful in this role, you should have at least 2+ years of experience in Backend development. A strong background in Ruby and Python, familiarity with web frameworks, ORM libraries, modern databases, and browser-based technologies are essential. Experience with Test-Driven Development (TDD), continuous integration, Scrum, Kanban, and knowledge of major cloud providers are also required. Proficiency in Ruby on Rails, along with other common libraries such as RSpec and Resque, is a plus. We are looking for candidates who are calm under pressure, have a great work ethic, and communicate effectively. You should be self-aware, always pushing for a higher standard, and open to new ideas and personal feedback. Being detail-oriented, intolerant to compromise, and a problem solver with a global mindset are qualities we value in our team members. Bonus qualifications include proficiency with NoSQL data stores, knowledge of GraphQL, container orchestration, and event sourcing. If you are anti-fragile, continuously strive for improvement, and have experience working on a DevOps team, we would love to hear from you. Join us in pushing the boundaries of what's possible with Rails, Python, and Scala at Shipmnts.,

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 Rails. A strong understanding of backend architecture and design patterns is essential, along with experience in designing and building RESTful APIs. Your deep knowledge of database design, particularly with PostgreSQL or MySQL, and query optimization will be key in ensuring optimal performance. Proficiency in Rails concepts such as ActiveRecord, background jobs, and services is required, as well as familiarity with security best practices and authentication/authorization methods like Devise and JWT. Experience with performance tuning and scalability in a Rails environment, along with proficiency in testing frameworks like RSpec and Minitest, will be advantageous. Familiarity with cloud platforms such as AWS or Heroku for deployment, as well as version control using Git, is also expected. Your ability to contribute to both backend and frontend development with React and JavaScript will be beneficial, alongside your team leadership and mentoring experience. Bonus skills such as knowledge of Kubernetes and container orchestration, experience with Docker and containerization technologies, will be considered a plus. By joining Seosaph, you will be part of a dynamic team that is dedicated to delivering unmatched solutions to industries like Finance, Healthcare, and E-commerce. Your contributions will empower clients to become vertical leaders through our technological expertise.,

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 query plans and eliminate N+1 issues. Managing application servers such as Passenger and Thin, you will tune thread/process models and own deployment pipelines, initializers, routing, and Rails engines. Additionally, you will profile memory usage, monitor connections, and optimize worker threads, ensuring efficient system performance. Collaborating cross-functionally with frontend and DevOps teams, you will contribute to code reviews, mentoring, and agile development processes. Your strong proficiency in Ruby, deep knowledge of thread vs process models, and familiarity with OOP principles will be essential to your success in this role. With a minimum of 8 years of professional Ruby development experience, you will also demonstrate expertise in Rails internals, PostgreSQL, gem building, and tools like Bundler, Rake, Rubygems, and more. In addition to technical skills, we value soft skills such as strong debugging and troubleshooting abilities, an ownership mindset, and proactive documentation practices. Comfortable working in Agile teams and pair programming, you will also exhibit an empathetic and collaborative approach, open to mentoring peers and contributing to a culture of continuous improvement. At Sarvaha, you will enjoy top-notch remuneration, excellent growth opportunities, and a supportive work environment with the very best people to work with. Embrace the challenge of highly complex software implementation problems in a hybrid work environment that offers complete work-from-home flexibility.,

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 application servers (Passenger, Thin) and tune thread/process models - Own and maintain deployment pipelines, initializers, routing, and Rails engines - Profile memory usage, monitor connections, and optimize worker threads - Contribute to code reviews, mentoring, and agile development processes - Collaborate cross-functionally with frontend and DevOps teams You Bring - BE/BTech/MTech (CS/IT or MCA), with an emphasis in Software Engineering - Minimum 7 years of professional Ruby development experience - Strong proficiency in Ruby (language internals, idioms, meta-programming) - Deep knowledge of thread vs process models, connection handling, worker tuning & memory profiling - Deep knowledge of OOP principles, mixins, blocks, procs, and lambdas - Solid grasp of Rails internals: ActiveRecord, ActiveJob, ActionCable, validations, callbacks, etc. - Experience with PostgreSQL and advanced ActiveRecord tuning - Proficient in using Bundler, Rake, Rubygems, and gem building - Comfortable with tools like RVM, rbenv, and chruby Needed Soft Skills - Strong debugging and troubleshooting skills - Ownership mindset and accountability - Comfortable working in Agile teams and pair programming - Proactive in documentation and sharing knowledge - Empathetic collaborator and open to mentoring peers - Passion for clean code, performance, and continuous improvement

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 CORS, Devise authentication, and JWT/session-based authentication mechanisms Professional Development Opportunities and Growth Potential: Professional development opportunities : Learn from an international management team with a focus on customer service, execution efficiency, and quality. Gain valuable knowledge and experience in successful web and mobile execution. Acquire best practices in project management, product management, and Agile/Scrum/Waterfall methodologies from US and international clients. Career advancement possibilities : Progress to a senior role within the Company, depending on your skills and the Companys needs.