full stack developers, ROR developers

Job Description – Full Stack Developer (React + Node.js)

Experience: 5–8 Years

Location: Pune

Work Mode: WFO

Employment Type: Full-time

About the Role

We are looking for an experienced Full Stack Developer with strong hands-on expertise in React and Node.js to join our engineering team. The ideal candidate should have solid experience building scalable applications, working with production systems, and collaborating in high-performance tech environments.

Key Responsibilities

• Design, develop, and maintain scalable full-stack applications using React and Node.js.
• Collaborate with cross-functional teams to define, design, and deliver new features.
• Write clean, maintainable, and efficient code following OOP/FP and SOLID principles.
• Work with relational databases such as PostgreSQL or MySQL.
• Deploy and manage applications in cloud environments (preferably GCP or AWS).
• Optimize application performance, troubleshoot issues, and ensure high availability in production systems.
• Utilize containerization tools like Docker for efficient development and deployment workflows.
• Integrate third-party services and APIs, including AI APIs and tools.
• Contribute to improving development processes, documentation, and best practices.

Required Skills

• Strong experience with React.js (frontend).
• Solid hands-on experience with Node.js (backend).
• Good understanding of relational databases: PostgreSQL / MySQL.
• Experience working in production environments and debugging live systems.
• Strong understanding of OOP or Functional Programming, and clean coding standards.
• Knowledge of Docker or other containerization tools.
• Experience with cloud platforms (GCP or AWS).
• Excellent written and verbal communication skills.

Good to Have

• Experience with Golang or Elixir.
• Familiarity with Kubernetes, RabbitMQ, Redis, etc.
• Contributions to open-source projects.
• Previous experience working with AI APIs or machine learning tools.

Web Developer

Job Description

• The web developer will be responsible for providing full life-cycle development (design, coding, and testing) and maintenance of web-based system on Azure
• Candidate should have experience in GitHub, knowledge of DevOps is a plus
• Experienced in designing and implementing web portals, experience with DNN is a plus
• Ability to work with multiple languages including C#, ASP.Net, MVC, Javascript and related libraries, HTML, Complex SQL queries, CSS, BootStrap, JSON
• Experience in Agile project management methodology
• Developing and Delivering Excellent Web based solutions/portals/sites based on customer’s requirement within the stipulated timeline
• The candidate should be flexible to learn new technology and platform and should be creative, innovative for improvement ideas, detail oriented, diligent, and eager to learn and grow

Duties & Responsibilities:

• Understand how FTP server is setup for the site
• Understand business requirements to apply logic to integrate functionalities
• Identify and understand any technical bugs on the server, site, log files or modules and work on resolving the bugs
• Understand system/site technical requirements and suggest enhancements if applicable
• Designing, coding, unit Testing, and integration with Database
• Handle site deployment
• Designing, coding, debugging, technical problem solving, and writing Unit Test cases, etc.

Technical Expertise:

• ASP/ASP.NET/VB.NET/MVC/C#/SQL Server 2012+
• HTML, Javascript, Jquery, CSS, Bootstrap
• GitHub/DevOps, Azure
• Web API/ Web Services, Email Services

Skills and Abilities:

• Be able to work with diverse global teams and in an individual contributor role as needed
• Excellent English written and verbal communication skills (for local team and global stakeholders/team members)
• Strong task management skills including time management, and ability to manage multiple projects simultaneously
• Flexibility required to attend late evening meetings with global team members
• Attention to detail and delivering quality projects and knowledge assets

About Thrillophilia :

At Thrillophilia, we are building multiple digital travel brands leveraging our proficiency in ecommerce, technology, distribution and marketing. We love to start from “Zeroes”. We plan, build and scale travel marvels from scratch and are absolutely obsessed about creating the best travel experiences for our customers. Our goal is to create 100+ sizable travel brands across the globe by 2027.

Thrillophilia is one of the key brands under 53 Takeoffs umbrella. Today, 100 Million+ travelers use our brands to discover and book diverse travel experiences. With multiple tourism and start-up awards as well as global recognition under our belt, we have scaled ten-fold over the past three years. You might know us from early Thrillophilia’s days. The journey of Thrillophilia is rooted in a passion for travel, technology, and people. It began back in 2011 when the global market was still too young for online travel. Ever since we have grown to become India’s largest online platform for booking affordable travel experiences across 55+ countries. Our offerings are diverse and wholesome, with 24,000+ products and services ranging from tours and activities to luxury and culture stays, powered by exclusive deals and extra effort to bring joy to all our travelers.

Awards we won at Thrillophilia -

• YourStory’s best places to work!
• ISB’s BizQuest.
• Singapore Bash’s best startup.
• London Mayor’s IE20.

About our people - Ah, let's talk a bit about the folks over at Thrillophilia, where hard work and ownership run rampant, and problem-solving is the name of the game. The team here doesn't just punch the clock and head home. They're in it to win it, do the best work of their life by taking ownership of their work and striving for excellence in everything they do.

Whether it's finding the best hidden gem in the world or developing tech solutions, there is a deep ownership and accountability and Remarkable is one word to summarize their work!

They're a fun-loving bunch, they party really hard and share a passion for travel, and they're not afraid to let loose and enjoy the journey. From backpacking through Southeast Asia to exploring the hidden corners of their own cities, these adventure seekers somehow always manage to take out time to party and travel the world.

So, if you're looking for some inspiration, just take a look at the people of Thrillophilia. They're living proof that with hard work, ownership, and a vision to solve problems at scale, anything is possible.

We are seeking a highly skilled and passionate Senior Software Developer with expertise in Ruby on Rails and React.js to join our dynamic and innovative tech team. As a Senior Software Developer, you will play a crucial role in designing, developing, and implementing high-quality software solutions that drive the success of our travel platform. You will work closely with cross-functional teams, including product development, UI/UX design, and quality assurance, to ensure seamless integration of features and deliver exceptional user experiences.

Responsibilities:

- Develop and maintain robust, scalable, and efficient web applications using Ruby on Rails and React.js.

- Collaborate with product managers, UI/UX designers, and fellow developers to understand requirements, translate them into technical solutions, and deliver high-quality software products.

- Write clean, maintainable, and well-documented code following industry best practices and coding standards.

- Conduct thorough code reviews, provide constructive feedback, and mentor junior developers to enhance team productivity and code quality.

- Optimize application performance and ensure efficient resource utilization by conducting performance testing, monitoring, and troubleshooting.

- Stay updated with the latest industry trends, tools, and technologies related to Ruby on Rails and React.js, and share knowledge with the team.

- Collaborate with the DevOps team to deploy and maintain applications in cloud-based environments.

- Contribute to the continuous improvement of development processes, tools, and methodologies.

Requirements:

- Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

- Proven experience as a Senior Software Developer / Module Lead, preferably with a focus on Ruby on Rails and React.js. (At least 4+ years of experience)

- Strong expertise in Ruby on Rails and React.js, with a solid understanding of their core principles, frameworks, and ecosystem.

- Proficient in front-end development technologies such as HTML, CSS, and JavaScript.

- Experience with database systems, including SQL and NoSQL databases especially PostgresSQL.

- Familiarity with version control systems, such as Git.

- Ability to write efficient, maintainable, and testable code, with a strong emphasis on software quality and best practices.

- Strong problem-solving and analytical skills, with the ability to tackle complex technical challenges and provide innovative solutions.

- Excellent communication and collaboration skills, with the ability to work effectively in a team-oriented environment.

- Self-motivated and detail-oriented, with a passion for continuous learning and staying updated with emerging technologies.

If you are passionate about building revolutionary travel products, thrive in a collaborative and innovative environment, and are ready to take on exciting challenges, we would love to hear from you.

Apply now and embark on a transformative journey to redefine the future of travel!

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. 
 

Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.

• Design, coding, enhancements, and bug fixing in DNS and related areas.

• Bring up new ideas to improve the day-to-day challenges in the design/functionality.

• Should be able to provide technical direction to the ongoing and future projects in the team.

• Keep the product vulnerability free by uplifting/fixing the open issues.

• Build tools and infrastructure to improve these F5’s components and features. 

• Set an example of software design and development innovation and excellence. 

• Research, investigate and define new areas of technology to enhance existing or new products directions

• Evaluate performance of products to fine-tune, and refactor the design as per the requirements to scale up.

• Must have worked in security and related areas.

• Document software designs via functional specifications and other design documents

• Conduct presentations internal and external, mentoring the team members

• May participate in the hiring and onboarding process

• Collaborate with team members and technical leads

• Responsible for upholding F5’s Business Code of Ethics and for promptly reporting violations of the Code or other company policies.

Knowledge, Skills and Abilities: 

Essential 

• Deep understanding of data structures & algorithm. 

• Expert in C, C++ with hands-on experience

• Fair understanding of scripting languages Python and JavaScript

• Expertise in Linux user-level programming and exposure to Linux networking stack.

• Good understanding on TCP/IP concepts.

• Proven experience with security standards.

• Excellent analytical and problem-solving skills. 

• Good understanding of Network security and DNS modules

• Excellent Understanding of networking technologies and OS internals.

• Prior experience in leading and delivering project/programs involving multiple teams.

• Prior experience of leading and mentoring senior engineers to deliver critical projects.

Nice-to-have 

• Prior experience developing DNS and related modules is a Plus.

• Good understanding of network protocols like TCP, UDP, HTTP, SSL, DNS, FTP etc. 

• Experience with CI/CD (git, pipeline etc.). 

Qualifications

• Requires a minimum of 15+ years of related experience with a Bachelor of Engineering in ECE/Computers or similar years’ experience with ME/MTech in ECE/Computers.

• Excellent organizational agility and interpersonal skills throughout the organization.

• Ability to work flexible hours for better collaboration with international teams.

F5 Inc. is an equal opportunity employer and strongly supports diversity in the workplace. The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Are you an experienced full-stack developer with a passion for PHP and CMS? Are you looking for a new challenge in Kolkata? If so, we have the perfect opportunity for you!

Our company is seeking a highly skilled and motivated full-stack backend developer to join our team in Kolkata. As a backend developer, you will be responsible for developing and maintaining different client's web applications, ensuring their performance, security, and scalability.

Requirements:

• Minimum of 5 years of experience in PHP development and CMS(WP, Shopify, Webflow)
• Experience with Laravel, Symfony, or CodeIgniter frameworks
• Proficiency in MySQL, PostgreSQL, or other relational databases
• Experience with front-end technologies such as HTML, CSS, and JavaScript
• Familiarity with server administration and hosting environments
• Excellent problem-solving skills and ability to work in a team environment
• Good communication skills in English
• 
  

Responsibilities:

• Develop, test, and maintain our web applications using PHP and CMS frameworks
• Collaborate with the team to design and implement new features and enhancements
• Troubleshoot and debug any issues that arise with the applications
• Ensure the performance, security, and scalability of the applications
• Collaborate with front-end developers to integrate user-facing elements with server-side logic
• Create and maintain database schemas that represent and support business processes
• 
  

Education and Experience:

• Bachelor's degree in Computer Science or a related field
• Minimum of 5 years of experience in PHP and CMS development
• 
  

Location:

The position is based in Kolkata, and the candidate must be able to work from our office.

We offer a competitive salary package, based on the candidate's experience and skill set. If you are passionate about PHP and CMS development and are looking for a challenging new opportunity in Kolkata, we encourage you to apply for this position. We look forward to hearing from you!

We are looking for a Ruby on Rails developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition, and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

Responsibilities

• Design, build and maintain efficient, reusable, and reliable Ruby code
• Integration of data storage solutions 
• Integration of user-facing elements developed by front-end developers with server-side logic
• Identify bottlenecks and bugs, and devise solutions to these problems
• Help maintain code quality, organization, and automatization
•  

Skills

• Experience with Ruby on Rails, along with other common libraries such as RSpec and Resque
• Good understanding of the syntax of Ruby and its nuances
• Solid understanding of object-oriented programming
• Good understanding of server-side templating languages 
• Good understanding of server-side CSS preprocessors 
• Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
• Familiarity with concepts of MVC, Mocking, ORM, and RESTful
• A knack for writing clean, readable Ruby code
• Ability to integrate multiple data sources and databases into one system
• Understanding of fundamental design principles behind a scalable application
• Able to create database schemas that represent and support business processes
• Able to implement automated testing platforms and unit tests
• Proficient understanding of code versioning tools 
• Familiarity with development aiding tool familiarity with continuous integration

What is the work?

• You will be a part of Technology Team, involved in all the stages of architecture to development of our web based applications product.
• Designing and developing applications using Microsoft Technologies (ASP.NET MVC, C#, ASP.NET Core) with Angular or React JS
• Writing detailed programs through discussion with clients, clarifying what actions the program is intended to perform

What skills and experience are we looking for?

• Minimum 3 years of working experience in .NET based application.
• Must have knowledge with Asp.net Core 2.0 or higher, Web API & C#.
• Must have atleast 1 year of current working experience into asp.net core along with either Angular or React JS.
• A good understanding of modern front-end web development techniques including HTML5, CSS3, JavaScript, knockout, angular, react js, and jQuery libraries.

• Experience of debugging and troubleshooting websites and web applications.

• Knowledge of Azure and DevOps process and worked with 'Source control' (SVN/TFS/GIT/VSTS).
• Knowledge of Agile Development Methodologies like SCRUM.
• Willingness to learn and improve.
• Should possess strong problem-solving skills.
• Good Communication skills
• Has the ability to do multitasking and assist others by maintaining strong communication with colleagues and clients .