A niche, specialist position in an interdisciplinary team focused on end-to-end solutions. Nature of projects range from proof-of-concept innovative applications, parallel implementations per end user requests, scaling up and continuous monitoring for improvements. Majority of the projects will be focused on providing automation solutions via both custom solutions and adapting machine learning generic standards to specific use cases/domains.
Clientele includes major publishers from the US and Europe, pharmaceutical bigwigs and government funded projects.
As a Senior Fullstack Developer, you will be responsible for designing, building, and maintaining scalable and performant web applications using modern technologies. You will work with cutting-edge tools and cloud infrastructure (primarily Google Cloud) and implement robust back-end services with React JS with Typescript, Koa.js, MongoDB, and Redis, while ensuring reliable and efficient monitoring with OpenTelemetry and logging with Bunyan. Your expertise in CI/CD pipelines and modern testing frameworks will be key to maintaining a smooth and efficient software development lifecycle.
Key Responsibilities:
- Fullstack Development: Design, develop, and maintain web applications using JavaScript (Node.js for back-end and React.js with Typescript for front-end).
- Cloud Infrastructure: Leverage Google Cloud services (like Compute Engine, Cloud Storage, Pub/Sub, etc.) to build scalable and resilient cloud solutions.
- API Development: Implement RESTful APIs and microservices with Koa.js, ensuring high performance, security, and scalability.
- Database Management: Manage MongoDB databases for storing and retrieving application data, and use Redis for caching and session management.
- Logging and Monitoring: Utilize Bunyan for structured logging and OpenTelemetry for distributed tracing and monitoring to ensure system health and performance.
- CI/CD: Design, implement, and maintain efficient CI/CD pipelines for continuous integration and deployment, ensuring fast and reliable code delivery.
- Testing & Quality Assurance: Write unit and integration tests using Jest, Mocha, and React Testing Library to ensure code reliability and maintainability.
- Collaboration: Work closely with front-end and back-end engineers to deliver high-quality software solutions, following agile development practices.
- Optimization & Scaling: Identify performance bottlenecks, troubleshoot production issues, and scale the system as needed.
- Code Reviews & Mentorship: Conduct peer code reviews, share best practices, and mentor junior developers to improve team efficiency and code quality.
Must-Have Skills:
- Google Cloud (GCP): Hands-on experience with various Google Cloud services (Compute Engine, Cloud Storage, Pub/Sub, Firestore, etc.) for building scalable applications.
- React.js: Strong experience in building modern, responsive user interfaces with React.js and Typescript
- Koa.js: Strong experience in building web servers and APIs with Koa.js.
- MongoDB & Redis: Proficiency in working with MongoDB (NoSQL databases) and Redis for caching and session management.
- Bunyan: Experience using Bunyan for structured logging and tracking application events.
- OpenTelemetry Ecosystem: Hands-on experience with the OpenTelemetry ecosystem for monitoring and distributed tracing.
- CI/CD: Proficient in setting up CI/CD pipelines using tools like CircleCI, Jenkins, or GitLab CI.
- Testing Frameworks: Solid understanding and experience with Jest, Mocha, and React Testing Library for testing both back-end and front-end applications.
- JavaScript & Node.js: Strong proficiency in JavaScript (ES6+), and experience working with Node.js for back-end services.
Desired Skills & Experience:
- Experience with other cloud platforms (AWS, Azure).
- Familiarity with containerization and orchestration tools like Docker and Kubernetes.
- Experience working with TypeScript.
- Knowledge of other logging and monitoring tools.
- Familiarity with agile methodologies and project management tools (JIRA, Trello, etc.).
Qualifications:
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
- 5-10 years of hands-on experience as a Fullstack Developer.
- Strong problem-solving skills and ability to debug complex systems.
- Excellent communication skills and ability to work in a team-oriented, collaborative environment.

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About Us
We are a company where the ‘HOW’ of building software is just as important as the ‘WHAT.’ We partner with large organizations to modernize legacy codebases and collaborate with startups to launch MVPs, scale, or act as extensions of their teams. Guided by Software Craftsmanship values and eXtreme Programming Practices, we deliver high-quality, reliable software solutions tailored to our clients' needs.
We thrive to:
- Bring our clients' dreams to life by being their trusted engineering partners, crafting innovative software solutions.
- Challenge offshore development stereotypes by delivering exceptional quality, and proving the value of craftsmanship.
- Empower clients to deliver value quickly and frequently to their end users.
- Ensure long-term success for our clients by building reliable, sustainable, and impactful solutions.
- Raise the bar of software craft by setting a new standard for the community.
Job Description
This is a remote position.
Our Core Values
- Quality with Pragmatism: We aim for excellence with a focus on practical solutions.
- Extreme Ownership: We own our work and its outcomes fully.
- Proactive Collaboration: Teamwork elevates us all.
- Pursuit of Mastery: Continuous growth drives us.
- Effective Feedback: Honest, constructive feedback fosters improvement.
- Client Success: Our clients’ success is our success.
Experience Level
This role is ideal for engineers with 4+ years of hands-on software development experience, particularly in Ruby on Rails at scale.
Role Overview
If you’re a Software Craftsperson who takes pride in clean, test-driven code and believes in Extreme Programming principles, we’d love to meet you. At Incubyte, we’re a DevOps organization where developers own the entire release cycle, meaning you’ll get hands-on experience across programming, cloud infrastructure, client communication, and everything in between. Ready to level up your craft and join a team that’s as quality-obsessed as you are? Read on!
What You'll Do
- Write Tests First: Start by writing tests to ensure code quality
- Clean Code: Produce self-explanatory, clean code with predictable results
- Frequent Releases: Make frequent, small releases
- Pair Programming: Work in pairs for better results
- Peer Reviews: Conduct peer code reviews for continuous improvement
- Product Team: Collaborate in a product team to build and rapidly roll out new features and fixes
- Full Stack Ownership: Handle everything from the front end to the back end, including infrastructure and DevOps pipelines
- Never Stop Learning: Commit to continuous learning and improvement
What We're Looking For
- Expertise in Ruby on Rails, Test Driven Development, React, React.js or JavaScript, and TypeScript
- Strong skills in object-oriented programming, data structures, algorithms, and software engineering methodologies
- Ability to design and develop web architecture and optimize existing infrastructure
- Experience working in Agile and eXtreme Programming methodologies within a continuous deployment environment
- Interest in mastering technologies like web server ecosystems, relational DBMS, TDD, CI/CD tools
- Knowledge of server configuration and deployment infrastructure
- Experience using source control, bug tracking systems, writing user stories, and technical documentation
Benefits
What We Offer
- Dedicated Learning & Development Budget: Fuel your growth with a budget dedicated solely to learning.
- Conference Talks Sponsorship: Amplify your voice! If you’re speaking at a conference, we’ll fully sponsor and support your talk.
- Cutting-Edge Projects: Work on exciting projects with the latest AI technologies
- Employee-Friendly Leave Policy: Recharge with ample leave options designed for a healthy work-life balance.
- Comprehensive Medical & Term Insurance: Full coverage for you and your family’s peace of mind.
- And More: Extra perks to support your well-being and professional growth.
Work Environment
- Remote-First Culture: At Incubyte, we thrive on a culture of structured flexibility — while you have control over where and how you work, everyone commits to a consistent rhythm that supports their team during core working hours for smooth collaboration and timely project delivery. By striking the perfect balance between freedom and responsibility, we enable ourselves to deliver high-quality standards our customers recognize us by. With asynchronous tools and push for active participation, we foster a vibrant, hands-on environment where each team member’s engagement and contributions drive impactful results.
- Work-In-Person: Twice a year, we come together for two-week sprints to collaborate in person, foster stronger team bonds, and align on goals. Additionally, we host an annual retreat to recharge and connect as a team. All travel expenses are covered.
- Proactive Collaboration: Collaboration is central to our work. Through daily pair programming sessions, we focus on mentorship, continuous learning, and shared problem-solving. This hands-on approach keeps us innovative and aligned as a team.
Incubyte is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Simstar.co is a billion-dollar diamond enterprise, a joint venture between Sim Gems Group and Star Gems Group.
We combine decades of expertise in jewelry manufacturing and trading with modern technology and data-driven operations.
Our 25-member Tech, Product, and ERP team is the engine behind digital innovation at Simstar. We’re now looking to expand this team with a Senior Software Engineer (SSE) who can help us scale faster.
Role Overview
As a Senior Software Engineer, you’ll be responsible for building and maintaining high-performance web applications across the stack. You’ll collaborate with product managers, designers, and business stakeholders to translate complex business needs into reliable digital systems.
Key Responsibilities
- Design, build, and maintain scalable web applications end-to-end.
- Work closely with product and design teams to deliver user-centric, high-performance interfaces.
- Develop and optimize backend APIs, database queries, and integrations.
- Write clean, maintainable, and testable code following best practices.
- Mentor junior developers and contribute to team-wide tech decisions.
Requirements
- Experience: 5+ years of hands-on full-stack development experience.
- Backend: Proficiency in Python (Java, RoR, or Node.js experience is fine if you can ramp up on Python quickly).
- Frontend: Experience with React, Angular, or Vue.js.
- Database: Strong knowledge of SQL databases (MySQL, PostgreSQL, or Oracle).
- Communication: Comfortable in English or Hindi.
- Location: Bangalore, 5 days a week (Work from Office).
- Availability: Immediate joiners preferred.
Why Join Us
- Be part of a fast-growing global diamond brand backed by two industry leaders.
- Collaborate with a sharp, experienced tech and product team solving real-world business challenges.
- Work at the intersection of luxury, data, and innovation — building systems that directly impact global operations.
- Work with a team to provide end to end solutions including coding, unit testing and defect fixes.
- Work to build scalable solutions and work with quality assurance and control teams to analyze and fix issues
- Develop and maintain APIs and Services in Node.js/Python
- Develop and maintain web-based UI’s using front-end frameworks
- Participate in code reviews, unit testing and integration testing
- Participate in the full software development lifecycle, from concept and design to implementation and support
- Ensure application performance, scalability, and security through best practices in coding, testing and deployment
- Collaborate with DevOps team for troubleshooting deployment issues
Qualification
● 1-5 years of experience as a Software Engineer or similar, focusing on software development and system integration
● Proficiency in Node.js, Typescript, React, Express framework
● In-depth knowledge of databases such as MongoDB
● Proficient in HTML5, CSS3, and responsive UI design
● Proficiency in any Python development framework is a plus
● Strong direct experience in functional and object oriented programming using Javascript
● Experience with cloud platforms (Azure preferred)
● Microservices architecture and containerization
● Expertise in performance monitoring, tuning, and optimization
● Understanding of DevOps practices for automated deployments
● Understanding of software design patterns and best practices
● Practical experience working in Agile developments (scrum)
● Excellent critical thinking skills and the ability to mentor junior team members
● Effectively communicate and collaborate with cross-functional teams
● Strong capability to work independently and deliver results within tight deadlines
● Strong problem-solving abilities and attention to detail
About the Role :
We are seeking a highly skilled Lead Software Developer with a strong background in SaaS product development and expertise in designing scalable, secure, and resilient systems. You will lead the technical architecture of our cloud-native platforms, manage cross-functional
engineering efforts, and implement best practices across backend, frontend, and infrastructure layers.
This is a leadership role based on-site in Jaipur and ideal for someone who enjoys solving complex system challenges and building high-impact software.
Key Responsibilities:
● Lead the design and implementation of scalable SaaS application architecture
● Architect and develop solutions using Laravel, NestJS, Node.js, and AWS
● Build and manage microservices and serverless infrastructure for high availability and maintainability
● Implement and manage asynchronous and parallel request handling for optimized system performance
● Design and scale load handling and queue management systems using BullMQ and Redis
● Develop and integrate real-time data workflows using webhooks and external APIs
● Configure and manage Node.js clusters for performance and fault tolerance
● Collaborate with frontend developers working on React and Vue.js to deliver seamless UI/backend integration
● Ensure code quality, observability, and maintainability across services
● Monitor, debug, and resolve issues in production using logs and performance tracking tools
● Drive CI/CD implementation, infrastructure automation, and DevOps practices
Required Skills & Qualifications:
● 5 - 7 years of experience in full-stack or backend software development
● Proven experience as a Lead Developer on SaaS products
● Proficient in Laravel, NestJS, and Node.js
● Deep understanding of BullMQ, Redis, and message/queue-based architectures
● Experience with asynchronous processing, parallel request handling, and load distribution
● Proficient in microservices and serverless architecture patterns
● Strong command of AWS (EC2, Lambda, RDS, S3, API Gateway, IAM, CloudWatch)
● Hands-on experience with webhooks, job queues, background tasks, and rate-limiting strategies
● Familiarity with Node.js cluster mode and scaling strategies
● Solid experience in debugging, tracing, and performance monitoring
● Frontend integration experience with React or Vue.js (please specify your exposure)
● Strong leadership, collaboration, and mentoring abilities
Preferred Skills (Nice to Have):
● Experience with Docker, Kubernetes, and CI/CD pipelines
● Exposure to event-driven architecture and multi-tenant SaaS platforms
● Familiarity with observability tools such as Grafana, Datadog, or New Relic
Due to the high volume of applicants, we are only able to interview candidates who have actively contributed to Keyshade by attempting at least one of our GitHub (https://git.new/keyshade) issues. It’s okay if your PR doesn’t get merged—we are looking for genuine effort. Please include your GitHub username in the question section of this job post.
We’re looking for a talented Full Stack Intern who thrives in a collaborative, fast-paced environment (but without the hustle culture). You’ll work on both frontend and backend tasks, learn from our experienced team, and make meaningful contributions to an open-source project. If you’re eager to grow and have prior experience contributing to open-source, we’d love to hear from you!
Who We're Looking For
You’re a great fit if you:
- Have a solid foundation in TypeScript (mandatory).
- Are excited to learn more and work in an open-source development environment.
- Can translate designs and business logic into clean, efficient code.
- Love solving complex problems and debugging tricky issues.
- Have prior experience contributing to open-source projects (preferred).
- Are proactive, curious, and willing to collaborate across teams.
Responsibilities
As a full-stack intern, you will:
Frontend Tasks:
- Translate Figma designs into pixel-perfect React/Next.js code using TailwindCSS.
- Ensure apps are responsive and visually polished.
- Write and maintain tests to ensure features are stable and bug-free.
- Optimize UI performance and address any frontend issues raised by the open-source community.
Backend Tasks:
- Build and maintain scalable Nest.js applications.
- Implement robust backend solutions using Node.js and TypeScript.
- Write tests to ensure backend stability before deployment.
- Troubleshoot backend issues and optimize app performance.
- Collaborate with design and development teams to ensure seamless integration between frontend and backend systems.
Qualifications
Must-Haves:
- Strong proficiency in TypeScript, React, and Next.js.
- Familiarity with Nest.js, Git, and GitHub workflows.
- Experience with CSS frameworks like TailwindCSS.
- A working laptop/desktop capable of handling development tasks.
Good-to-Haves:
- Experience with state management tools .
- Understanding of monorepo tools like Turborepo and pnpm workspaces.
- Familiarity with Shadcn/UI and atomic design principles.
- Prior open-source contribution experience (highly preferred).
Benefits
- 100% remote work with no rigid time limits—your productivity defines your work hours.
- Flexible schedule—we’re night owls, but your schedule is yours.
- Performance bonuses for exceptional contributions.
- Open-source exposure and networking opportunities with contributors worldwide.
- A cool Swag Kit to make you feel like you're part of Keyshade forever.
- A chance to shape an innovative product in the secrets management domain.
About Us
Keyshade is a self-funded, remote, open-sourced startup, based out of India. We are a small team working entirely remotely, and also being sustained a lot by the open-source ecosystem.
Our product deals in the domain of data and information security. We provide developer teams of all sized with the solution to the age-old problem of managing configurations for their applications. Keyshade aims at providing developers with an intuitive platform that enables them to outsource secret and configuration management, while they can put their entire focus in developing their application. We have developed our product with a security-first mindset, while also keeping into consideration the ease of use of the product.
Bot checking
If you have went through the whole JD and if you are not a bot then give us a star on Github: https://git.new/keyshade
- You're proficient in Node.js/Javascript with a strong foundation in NoSQL/ SQL
- You're proficient in React and strong frontend javascript foundation
- Knowing GoLang and/or Solidity is a definite plus but not a requirement
- You have a passion for writing code as well as understanding and crafting the ways systems interact
- You have experience deploying to and implementing solutions in AWS
- You believe in the benefits of agile processes and shipping code often
- You are pragmatic and work to coalesce requirements into reasonable solutions that provide value
Responsibilities
- Deploy well-tested, maintainable and scalable software solutions
- Take end-to-end ownership of the technology stack and product
- Collaborate with other engineers to architect scalable technical solutions
- Embrace and improve our standards and processes to reduce friction and unlock efficiency
Current Ecosystem :
ShibaSwap : https://shibaswap.com/#/" target="_blank">https://shibaswap.com/#/
Metaverse : https://shib.io/#/" target="_blank">https://shib.io/#/
NFTs : https://opensea.io/collection/theshiboshis" target="_blank">https://opensea.io/collection/theshiboshis
Game: Shiba Eternity on iOS and Android
Responsibilities
Work on React Js, MongoDB, Express React, AngularJS, and Node.js.
Care deeply about clean and functional code.
Passionate about learning and staying up to date with the latest technologies.
Strong proficiency in JavaScript, object model, DOM manipulation and event handlers, data structures, algorithms, JSX, and Babel.
Complete understanding of ReactJS and its main fundamentals like JSX, Virtual DOM, component lifecycle, etc.
Preceding experience with ReactJS workflows like Flux, Redux, Create React App, data structure libraries.
Understanding of REST APIs/GraphQL, HTML/CSS, ES6 (variables and scoping, array methods), code versioning tools like GIT, SVN, etc., popular frontend development tools, CI/CD tools, DevOps, performance testing frameworks like Mocha, Node + NPM
- 8+ years of hands-on experience in enterprise software development using Java, and J2EE Framework.
- Experience with http://react.js/">React.js, AngularJS, strong knowledge of JavaScript, CSS, HTML5
- Passion for building enterprise web applications leveraging modern architecture principles, strong prior experience as a full stack developer.
- Expertise with CSS and building responsive pages, with a keen eye for UI design and usability
- Experience with web-accessibility/WCAG standards
- Experience working collaboratively with a globally distributed team.
- Experience with agile methodologies and good exposure to DevOps/CICD models.
- Passion for keeping up with new trends and developments in the programming community and is eager to find ways to incorporate these new ideas into our codebase.
- 8+ years of industry work experience
- Proven experience as a Full Stack Developer or similar role
- 3+ years of web application development with JavaScript as full stack
- Full stack experience designing and building scalable applications from end-to-end
- Excellent JavaScript / Typescript skills
- Strong proficiency in React (hooks knowledge is plus)
- Strong proficiency in Nodejs
- Good HTML5 / CSS3 skills with expertise on responsive web design
- Must have Design and development experience in Micro services using NodeJS and TypeScript
- Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework and Redis
- Experience with Web sockets and related frameworks (e.g. Socket.IO)
- Experience in using and developing GraphQL APIs
- Experience in performance tuning
- Knowledge of code versioning tools such as Git, Mercurial or SVN.
- Open minded to take up any challenge, research and provide solutions Great attention to detail
- Testing libraries – jest, testing-library is plus
- TDD / BDD experience is plus
- Experience with AWS, K8S, CI/CD is plus
- Familiar with SDLC methodologies like SCRUM, AGILE, Continuous Integration
Roles & Responsibilities
- Design – Analyze, design & document the system / solution based on the business needs which is scalable, resilient and maintainable with low overhead for both client and server side
- Problem solving – Solve the challenges and problems faced by team by guiding and team with best practices
- Coordinate - Communicate system requirements to developers; explain system structure to them and provide assistance
-
- Code Reviews – Perform code reviews
-
- Planning – Plan and assign tasks to team members
passionate and talented team of engineers and data scientists who are working at the bleeding
edge of data science and data automation.
What You’ll do?
● Meet with the development team to discuss user interface ideas and applications.
● Review application requirements and interface designs.
● Identify web-based user interactions.
● Develop and implement highly responsive user interface components using
react/angular concepts.
● Troubleshoot interface software and debugging application codes.
● Monitor and improve front-end performance.
● Document application changes and developing updates.
● Create phenomenal web UI
● Provide expertise and strategic counsel to business and technology leadership
teams
● Contribute to planning, design, implementation, testing, operations, and process
improvement
● Champion UI best practices as well as stay up to date on the web landscape
● Stay up to date with emerging technologies and standards to enhance UX
design, and propose/identify needed enhancements
Requirements:
● Bachelor’s degree in computer science, information technology, or a similar field.
● 3-5 years of experience working with front-end languages like react.js,
JavaScript, CSS, HTML, and back-end technologies like Node.js.
● Excellent troubleshooting and project management skills.
● Have solid experience in working with at least one standard RDBMS (MS SQL,
PostgreSQL)
● Experience crafting complex applications using web frameworks (e.g.: Angular,
React, Vue, Backbone, Ember). Familiarity with Django is a plus.
● Strong attention to detail
● Demonstrated ability in a professional, programming position
● Familiarity with version control systems such as Git
● Comfortable working with third-party dependencies and debugging conflicts
Other Infrastructure Requirements
Since this is a completely work-from-home position, you will also require the following -
● High-speed internet connectivity for video calls and efficient work.
● Capable business-grade computer (e.g., modern processor, 8 GB+ of RAM, and
no other obstacles to interrupted, efficient work).
● Headphones with clear audio quality.
● Stable power connection and backups in case of internet/power failure.











