
L4 Fullstack Engineer
at retail, post-purchase, returns, logistics, supply chain, eco
Company: Billion-dollar US-based Retail
About the Role:
We are seeking a talented and experienced Fullstack Engineer with a strong focus on frontend development to join our dynamic team. You will work with modern web technologies to design and implement highly scalable and user-friendly interfaces for our global e-commerce platform. This is a hybrid role requiring 3 days a week from the office and 2 days remote.
Key Responsibilities:
Develop and maintain high-performance web applications with a primary focus on frontend features.
Collaborate with designers, backend engineers, and product managers to deliver seamless user experiences.
Write clean, maintainable, and scalable code using React.js, Vue.js, and other modern frameworks.
Integrate and optimize backend services using Node.js and PostgreSQL.
Participate in code reviews, mentoring sessions, and team discussions to uphold engineering excellence.
Stay up-to-date with emerging trends and technologies in fullstack and frontend development.
Required Skills and Experience:
8+ years of professional experience in software development, focusing on fullstack engineering.
Strong proficiency in React.js and/or Vue.js for frontend development.
Solid understanding of Node.js for backend services.
Experience with relational databases like PostgreSQL.
Proficiency in building responsive, cross-browser-compatible, and accessible user interfaces.
Familiarity with agile development methodologies and version control systems like Git.
Excellent problem-solving skills and the ability to work effectively in a team-oriented environment.
Preferred Qualifications:
Previous experience in the retail/ E-commerce / and finance domain a plus.

Similar jobs
At Shipthis, we work to build a better future and make meaningful changes in the freight forwarding industry. Our team members aren't just employees. We are comprised of bright, skilled professionals with a single straightforward goal—to Evolve Freight forwarders towards Digitalized operations, enhance efficiency, and drive lasting change.
As a company, we're just the right size for every person to take initiative and make things happen. Join us in reshaping the future of logistics and be part of a journey where your contributions make a tangible difference.
Learn more at www.shipthis.co
JOB DESCRIPTION
What you’ll be doing:
- Take ownership of building and scaling intuitive, high-performance UIs that directly impact the lives of our users.
- Collaborate closely with product, design, and backend teams to shape and deliver features that drive meaningful change.
- Embrace a "startup mindset" by taking the initiative, wearing multiple hats, and solving challenges with creative, scalable solutions.
- Actively contribute to the product vision and roadmap, ensuring the front end evolves with the company’s growth.
- Build for the long haul by writing clean, maintainable, scalable code supporting future features and expansions.
- Mentor team members, fostering a culture of continuous learning and improvement, and helping grow a high-performing engineering team.
- Stay ahead of the curve by experimenting with new tools, frameworks, and best practices, ensuring the product remains cutting-edge.
- Take pride in not just coding but in truly building—crafting features and solutions that users love and stand the test of time.
- Be part of a team that values collaboration, ownership, and long-term impact over short-term wins.
While our current stack includes Angular and Python, we’re flexible and open to leveraging any tech stack that best suits our product’s needs.
Desired qualifications include:
- Bachelor's/Master's degree in Computer Science, Engineering, or a related field.
- 3–5 years of professional experience in full-stack development, with a strong portfolio of successful projects.
- Proficiency in JavaScript and frameworks like Angular 12+, React, or similar.
- Strong understanding of web technologies including TypeScript, Python along Fast API.
- Strong knowledge of MongoDB is appreciated.
- Experience with state management libraries (e.g., NgRx, Redux).
- Strong problem-solving skills and the ability to learn and adapt quickly.
- Excellent communication skills with the ability to collaborate effectively in a team environment.
We welcome candidates:
- Who can join immediately.
- Female candidates returning to work after a career break are strongly encouraged to apply.
We are an equal opportunity employer and are committed to fostering diversity and inclusivity. We do not discriminate based on race, religion, color, gender, sexual orientation, age, marital status, or disability status.
JOB SYNOPSIS:
- Job Role: Full Stack Engineer
- Location: Bangalore
- Job type: Full-time, permanent
- Experience: 3–5 years
- Industry Type: Software Product
- Functional Area: Software Development
Position - Full stack Developer
Location - Navi Mumbai
Freshers 0-3 yrs
Who are we
Based out of IIT Bombay, HaystackAnalytics is a HealthTech company creating clinical genomics products, which enable diagnostic labs and hospitals to offer accurate and personalized diagnostics. Supported by India's most respected science agencies (DST, BIRAC, DBT), we created and launched a portfolio of products to offer genomics in infectious diseases. Our genomics based diagnostic solution for Tuberculosis was recognized as one of top innovations supported by BIRAC in the past 10 years, and was launched by the Prime Minister of India in the BIRAC Showcase event in Delhi, 2022.
Objectives of this Role:
- Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth
- Ideate and develop new product features in collaboration with domain experts in healthcare and genomics
- Develop state of the art enterprise standard front-end and backend services
- Develop cloud platform services based on container orchestration platform
- Continuously embrace automation for repetitive tasks
- Ensure application performance, uptime, and scale, maintaining high standards of code quality by using clean coding principles and solid design patterns
- Build robust tech modules that are Unit Testable, Automating recurring tasks and processes
- Engage effectively with team members and collaborate to upskill and unblock each other
Frontend Skills
- HTML 5
- CSS framework ( LESS/ SASS / Tailwind )
- Es6 / Typescript
- Electron app /Tauri)
- Component library ( Bootstrap , material UI, Lit )
- Responsive web layout ( Flex layout , Grid layout )
- Package manager --> yarn / npm / turbo
- Build tools - > (Vite/Webpack/Parcel)
- Frameworks -- > React with Redux of Mobx / Next JS
- Design patterns
- Testing - JEST / MOCHA / JASMINE / Cypress
- Functional Programming concepts (Good to have)
- Scripting ( powershell , bash , python )
Backend Skills
- Nodejs - Express / NEST JS
- Python / Rust
- REST API
- SOLID Design Principles
- Database (postgresql / mysql / redis / cassandra / mongodb )
- Caching ( Redis )
- Container Technology ( Docker / Kubernetes )
- Cloud ( azure , aws , openshift, google cloud )
- Version Control - GIT
- GITOPS
- Automation ( terraform , ansible )
Cloud Skills
- Object storage
- VPC concepts
- Containerize Deployment
- Serverless architecture
Other Skills
- Innovation and thought leadership
- UI - UX design skills
- Interest in in learning new tools, languages, workflows, and philosophies to grow
- Communication
To know more about us- https://haystackanalytics.in/
Role: .NET Developer with React.js
3+ years in .NET/C# development (ASP.NET, Web API, MVC or Core)
Expertise in React.js (Redux, Hooks, component design)
Responsibilities:
- Design, build, and maintain efficient, reusable, and reliable code with full-stack development in PHP.
- Roll out new features and analyze (and react) to the results you discover from our system services and user feedback
- Optimize existing functionality for improved response times
- Collaborate with the team to design, develop, unit test, and support new features
- Searching creatively for the best solution while building for the end-user
- Consistently deliver readable, maintainable, and efficient code
- Performance tuning, testing, refactoring, usability, and automation
- Participate actively in Scrums, sprint planning meetings, and sprint retrospectives.
- Rapidly mockup-proof-of-concept implementation of ideas and present them to internal stakeholders
- Stay informed of new tools, libraries, and best practices and share ideas with the team for continuous improvement of the toolchain and development process
- Support, maintain, and help document software functionality
- Work with other departments, stakeholders, and customers on software development, improvements, internal tools, and implementation issues
Basic Requirements:
- 5+ years of programming experience in developing web apps. Experience in developing mobile apps would be a bonus.
- Front-end development with technologies such as Javascript, Typescript, VueJS, CSS, Bootstrap, etc
- Strong knowledge of database modeling and design in RDBMS and NoSQL databases
- Strong experience in API design, API Security, API Documentation and REST, GraphQL-based services
- Knowledge of Service Oriented Architecture would be a bonus
- Have a self-directed work ethic with attention to detail and good communication skills
- API Integration and extension development for 3rd party applications e.g. Facebook, Google, etc
About Kloud9:
Kloud9 exists with the sole purpose of providing cloud expertise to the retail industry. Our team of cloud architects, engineers and developers help retailers launch a successful cloud initiative so you can quickly realise the benefits of cloud technology. Our standardised, proven cloud adoption methodologies reduce the cloud adoption time and effort so you can directly benefit from lower migration costs.
Kloud9 was founded with the vision of bridging the gap between E-commerce and cloud. The E-commerce of any industry is limiting and poses a huge challenge in terms of the finances spent on physical data structures.
At Kloud9, we know migrating to the cloud is the single most significant technology shift your company faces today. We are your trusted advisors in transformation and are determined to build a deep partnership along the way. Our cloud and retail experts will ease your transition to the cloud.
Our sole focus is to provide cloud expertise to retail industry giving our clients the empowerment that will take their business to the next level. Our team of proficient architects, engineers and developers have been designing, building and implementing solutions for retailers for an average of more than 20 years.
We are a cloud vendor that is both platform and technology independent. Our vendor independence not just provides us with a unique perspective into the cloud market but also ensures that we deliver the cloud solutions available that best meet our clients' requirements.
What we are looking for:
● Overall 8+ Years of Experience in Web Application development.
● 5+ Years of development experience with JAVA8 , Springboot, Microservices and middleware
● 3+ Years of Designing Middleware using Node JS platform.
● Good to have 2+ Years of Experience in using NodeJS along with AWS Serverless platform.
● Good Experience with Javascript / TypeScript, Event Loops, ExpressJS, GraphQL, SQL DB (MySQLDB), NoSQL DB(MongoDB) and YAML templates.
● Good Experience with TDD Driven Development and Automated Unit Testing.
● Good Experience with exposing and consuming Rest APIs in Java 8, Springboot platform and Swagger API contracts.
● Good Experience in building NodeJS middleware performing Transformations, Routing, Aggregation, Orchestration and
Authentication(JWT/OAUTH).
● Experience supporting and working with cross-functional teams in a dynamic environment.
● Experience working in Agile Scrum Methodology.
● Very good Problem-Solving Skills.
● Very good learner and passion for technology.
● Excellent verbal and written communication skills in English
● Ability to communicate effectively with team members and business stakeholders
Why Explore a Career at Kloud9:
With job opportunities in prime locations of US, London, Poland and Bengaluru, we help build your career paths in cutting edge technologies of AI, Machine Learning and Data Science. Be part of an inclusive and diverse workforce that's changing the face of retail technology with their creativity and innovative solutions. Our vested interest in our employees translates to delivering the best products and solutions to our customers.
We are looking for a driven, curious, and sincere full-stack software engineer having 1-4 years of professional experience. They will be assigned to a 0 to 1 project which presents a great opportunity to learn and grow.
Roles & Resposibilities:
- You will be involved in full-stack development
- Working on relational as well as non-relational databases.
- Writing and maintaining high-quality code.
- Learning the code base and improving your coding skills.
Desired skills and qualities:
- Bachelor's degree in computer engineering or related field.
- At least 6 months of full-time or internship experience in Javascript.
- Data structures and algorithms.
- Strong understanding of object-oriented programming.
- Ability to communicate ideas clearly(verbal/written).
- HTML and CSS.
Acceldata is creating the Data observability space. We make it possible for data-driven enterprises to effectively monitor, discover, and validate Data pipelines at Petabyte scale. Our customers include a Fortune 500 company, one of Asia's largest telecom companies, and a unicorn fintech startup. We are lean, hungry, customer-obsessed, and growing fast. Our Engineering team values productivity, integrity, and pragmatism. We provide a flexible, remote-friendly work environment.
As a Principal Full-stack engineer, you will work across the Acceldata platform products. We’re looking for people with a strong background or inclination towards data engineering and systems; you’re comfortable in dealing with lots of moving pieces and can work at the intersection of Databases, API's and Frontends
You will:
- Be actively involved in strategic direction and product decisions.
- Design, build and maintain APIs, user-facing experiences, and services.
- Work closely with our customers and sales teams on a regular basis to carve out new features and use cases
- Work with MVC frameworks such as React or Angular
- Work with database systems, RDBMS, Mongo, Elastic Search.
- Develop shared front-end components (JavaScript & CSS) for use across all of our products, enabling other UI engineers to build better products faster.
You need:
- 12+ years of significant of web-application development experience in one or more JS frameworks. You care about building better products.
- Strong Computer Science fundamentals in data structures, algorithm design, and problem-solving.
- You're as comfortable writing plain JavaScript as working with modern frameworks like Angular. You've built your own controls and widgets in JavaScript.
- You write unit tests for your JavaScript (really, you do). You've probably used Node. You have built complex JS web applications.
- Organized, thorough, and detail-oriented
Good to have:
- Contribution to open-source projects.
- Background in enterprise software
- JVM performance tuning and debugging
If you believe in “ First, solve the problem. Then, write the code. ”, we are looking for you.
- Atleast 4 - 6 years of experience working Ruby on Rails.
- Ability to manage a team.
- Very good at Analysis and Design.
- Passion to write good quality code.
- Able to work in a fast paced environment.
- Able to manage multiple tasks with changing priorities in a cross-functional environment
- Team player
- Ability to balance competing priorities.
- Excellent communication skills.
BoTree Technologies was incorporated in 2012 and since then we have constantly worked towards building a place to work which provides each member an opportunity to challenge herself and grow on a day to day basis.











