Your day-to-day tasks will be
• Helping our product squads to bring the best testing practices into their workflow
• Understanding the flow of code and how it interacts with different components
• Understanding the product functionality and product objectives to implement
• Code contributions in the backend, and/or frontend with extensive unit tests
• Working with deployments teams and offering inputs on the testability of functional elements and designs
• Researching tools, methodologies, and trends and upgrading existing practices and processes
• Mentor junior engineers, do code reviews and help improve/maintain code quality
This might be for you if…
You have a passion for designing, development, and testing and you should enjoy upgrading your tech skills as tools and technologies evolve quickly.
• A Bachelor's degree in Computer Science, Computer Engineering, or a related field.
• 4+ years of overall professional web development experience including coding, scalability of codes and development, testing and
deployment best practices
• Firefighter – You love taking up fire calls on production or other critical systems
• Communicate effectively in fluent English
• Exposure to modern development environment including Node, Java, JavaScript, Typescript, Version Control, GIT, AWS, NoSQL
(MongoDB, DynamoDB), ReactJS
• Understands the value and impact of our product for prospective customers and is driven to make it a success
• Self-motivated, hard-working, coachable, and driven with a strong entrepreneurial spirit
• Enjoys working in a collaborative atmosphere where ideas are valued on merit
Company Overview
Vamstar is a data science powered global B2B healthcare marketplace platform. We Aggregate $2 trillion of demand for healthcare products
and services using machine learning and providing real-time insights to buyers and suppliers to accelerate transactions. Our enriched data on
buyers, outcomes, and contracts (including tenders) reveal interdependencies across complex contracting markets. By seeing the big picture
and all the connections, Vamstar provides healthcare stakeholders with valuable market insights and perspectives. Vamstar partners with
leaders in the industry, academia, and government in 70 countries to apply higher-level thinking to daily tasks and strategic issues

About Vamstar
About
Connect with the team
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Requirements:
- 7+ years in enterprise application development
- Proven track record of delivering complex digital solutions
- Advanced knowledge of React hooks, context API, and component and global state management
- Experience with atomic design, component libraries, and TypeScript
- Proficiency in React performance optimization and modern features
- Strong experience with modern .NET (6+)
- Proven track record applying Clean Architecture & Clean Code & SOLID principles & DDD patterns
- Expertise in building scalable REST APIs and microservices
- Experience with Azure Service Bus, Event Grid, and message-based architectures
- Proficiency in resources like App Insights, Function Apps, Key Vaults, and App Services
- Expertise in cloud development and deployment strategies
- Strong understanding of business needs, ability to meet them by creating cutting-edge solutions
- Brilliant communication abilities, knowing how to explain technical details and processes to a non-tech person
- Fluency in English
Nice to have:
- Test automation (Playwright/Cypress)
- Building CI/CD pipelines in Azure DevOps
- API-first development and OpenAPI specifications
- Experience with agile at scale (SAFe/Spotify)
- Proficiency with AI-powered development tools (GitHub Copilot, Cursor, etc.) to enhance productivity
- Bachelor's or Master's degree in Computer Science or a related field
Responsibilities:
- Front-end, API, and back-end development, ensuring the successful delivery of digital solutions
- Drive innovation by staying informed about emerging technologies, industry trends, and best practices
- Collaborate with the Product Manager, UX/UI Designers, and Engineering Manager to define agile technical requirements, provide technical estimation, and prioritize backlogs based on business needs and technical feasibility
- Participate in sprint planning, backlog grooming, and release planning meetings to ensure alignment between technical implementation and product roadmap
- Participate in hands-on development activities, including coding, debugging, and troubleshooting, to deliver high-quality applications
- Design, architecture, development of digital applications, ensuring adherence to best practices, coding standards, and architectural principles
- Design scalable architectures for multi-region deployment
- Implement test automation strategies and frameworks to automate testing processes and ensure the quality and reliability of applications
- Automate test cases and integrate testing into the CI/CD pipeline
- Conduct code reviews to ensure adherence to coding standards, best practices, and architectural guidelines
- Define and implement code best practices, development standards, and documentation processes to maintain code quality and readability
- Integrate digital applications with existing digital assets, backend systems, and third-party APIs, ensuring seamless data exchange and interoperability
- Collaborate with integration teams to design and implement integration solutions that meet business requirements and architectural standards
- Communicate technical concepts and solutions to non-technical stakeholders in a clear and understandable manner
COMPANY INTRODUCTION
NEST® [NESTECH]
NEST® works with a range of international clientele in the development of bespoke software solutions. NEST® specializes in data and direct engagement structures, digital marketing, data with blockchain security and much more.
NEST® founders have had decades in the visual arts, architecture, sculpture as well as inking the human canvas. More mundanely, from fifteen countries our formal training is in law, philosophy, international logistics and technology. There are currently NEST® branch offices in England, Singapore, USA and India. What happened yesterday isn’t important. We believe what you privately achieve tomorrow is.
JOB DESCRIPTION:
Job Title: Mean Stack Developer
Location: Pune (Remote)
You should be able to quickly understand and support initiatives that will contribute to the goals and success of operations. You would also be working with various departments to coordinate and develop digital CRM solutions including bespoke in-house software.
EXPERIENCE:
- Minimum 2 years of hands-on experience
- Write clean, manageable code and maintain proper documentation
- Excellent command over Data Structures and Algorithms
- Strong problem solving and analytical skills
- Knowledge of benchmarking and optimization
- Security mindedness in development practices
- Collaborate with cross-functional teams to define, design, and deliver new features
- Ability to work independently in small teams
- Responsible and capable of meeting tight deadlines
SKILLS + QUALIFICATIONS :
- Experience using web services (HTTP, REST,) using JSON.
- Good Knowledge of Angular, NodeJS, and MongoDB.
- Good Knowledge of Docker, CICD pipeline.
- Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
- Good in Writing effective APIs
- Developing front-end and back-end website Architecture.
- Accurately estimate development timelines and deliver per set schedule. ● Test Software to ensure the responsiveness and efficiency of applications. ● Experienced in Unit Testing with frameworks like Mocha and Chai.
- Meeting both technical and consumer/client needs.
- Expertise in optimizing app performance.
- Experienced in using Agile principles and methodologies
- Write technical documentation.
- Troubleshoot, debug, and review the code.
NEST® OFFERS:
- Competitive Salary
- Flexible Hours
- Paid Vacations
- Fun & Creative Environment / Projects
- Quarterly Performance Reviews
- Generous Bonus Schemes
- Oversea Working Placements
- Dynamic International Clientele
- Multiple Learning Opportunities
- Control And Work On Full Product Life-Cycle
- Research and Implement Multiple New Technologies
Year of experience- 2+ years
Skills
- Experience with designing, developing, deploying, and maintaining secure and scalable web-based applications.
- Experience using JavaScript based frameworks- ReactJS/AngularJS, HTML/CSS, Java Script, XML, jQuery, NodeJS, Express and other related technologies.-Good understanding of data structures and algorithm-Familiarity with databases.
- Experience working with container technologies like Docker and knowledge of CI/CD processes for automated integration and deployment.-Basic knowledge of AWS preferred.
- Experience with Scrum or other Agile development methodologies.-Comfortable working in multi-disciplinary, self-organized teams.-Good at written and verbal communication skills.
- Design and develop high-quality software used by millions of customers, in an agile and iterative development culture.
- Support and maintain existing applications and develop new modules as and when required for feature enhancements.
- Adopt best practices in web development, design, testing, code review, version control, documentation, build, deployment, and operations.
- Participate in design reviews, code reviews, and provide improvement recommendations.
- Working closely with product lead, delivery lead, and other agile team members, and ensures that the desired result for our projects are achieved.
2. Completely responsibile for architecture, wireframe, frameworks, coding, UI/UX, Database, Security, privacy etc.
3. Developing Android and Web Applications.
4. Responsible for cost optimzation and scalability of the product.
5. Preparing and presenting reports related to product development
Competent with PHP object-oriented programming & MVC applications.
Ability to develop custom extensions.
Working knowledge shopping cart development with shipping, and Payment Gateway Integration for E-commerce websites.
Should have excellent database design and implementation skills.
Ability to do customization in Magento 2.
Strong understanding of Magento back-end and Magento Framework.
Strong in responsive and adaptive web development procedures.
Good understanding of front-end technologies, including HTML5, CSS3, JavaScript, jQuery, MYSQL.
Immediate joiners preferred
We are looking for a passionate hands-on technologist who has experience developing Python web applications with Django as a framework and has the expertise to integrate the same with a UI built using Angular JS. Basically someone, who has worked as a Full Stack Python Developer delivering web applications from end-to-end.
You will be working on our revolutionary and niche products developed for the Fintech domain. You will develop new software for web applications, perform research & development of new technologies, integrate with other systems, and maintain and support proposed web applications. All we are looking for is a person who must be a core developer at heart and able to write, review and fix source code and database issues as they arise. You must be : able to accept change in a dynamic environment and be able to adjust priorities, able to think outside the box, pragmatic, able to voice and effectively communicate opinions, great listeners and detail oriented.
Here’s an opportunity for you to be a part of a Fintech venture with completely disruptive visions like robo advisory and more.. Lets go one step further to see if you can fit in!
Responsibilities
- Write effective, scalable code
- Develop back-end components using REST API to improve responsiveness and overall performance
- Integrate user-facing elements into applications
- Test and debug programs
- Improve functionality of existing systems
- Implement security and data protection solution
- Assess and prioritized feature requests
- Coordinate with internal teams to understand user requirements and provide technical solutions
Requirements
- 2-3 years Work experience as a Full Stack Python Developer
- Expertise in Django and Angularjs
- Knowledge of object-relational mapping (ORM)
- Familiarity with front-end technologies (like JavaScript and HTML5)
- Team spirit
- Good problem-solving skills
- BSc in Computer Science, Engineering or relevant field
platform, which is experiencing accelerated growth. It is crucial not only to
Chumbak’s own success, but also to the success of our customers. You'll be
instrumental in architecting, building, operating, and optimizing the code and
infrastructure that powers the Chumbak e-commerce platform, user
experience, analytics and more. You'll champion new features and
improvements that deliver tremendous value and customer delight while also
reducing technical debt through all phases of the software development
lifecycle. You’ll have the unique opportunity to help us to build the teams,
shape the culture, develop a center of excellence and establish a strong brand.
As a full stack developer, your role would be to (Roles & Responsibilities):
- Design and develop highly scalable, reliable, and fault-tolerant systems
and scalable application components and perform system designs within
the scope of the team to fulfil both functional and non-functional
requirement
- Build the connecting components that integrates with any 3rd party
application for customers as well as for internal purposes
- Interface with the backend team to build requisite APIs for integration
- Build test plans and implement a vigorous testing process
- Be involved in strategic decisions involving both front-end and back-end
development
- Be ready to wear multiple hats as the requirement changes on time to
time
- Involve in all decisions related to Application architecture and component
development
- Proactively manage stakeholder communication (external and internal)
related to deliverables, risks, changes, and dependencies.
Should have:
- At least 5 years of relevant experience. Hands on in any object oriented
or functional programming language i.e. Python, Ruby etc
- Commanding knowledge in HTML, CSSS, JS frameworks – React.js, Angular,
- Experience in writing modular code following architectural patterns and have a deep understanding of front-end architecture and data-driven development
- Ability to work with designers to develop dynamic user experiences
- Experience designing and building production-level web applications
- Excellent debugging skills; able to debug complex technical issues
involving multiple system components.
- Experience with various architectural evolutions, identifying systemic
bottlenecks and optimizing for performance
- Problem solving capability and strong analytical thinking on complex
business use cases
- Able to have a strong impact while working independently or in a team
- Able to lead the engineering team and Effectively mentor team members
to help them unleash their full potential
- Hands on experience in AWS devops and basic knowledge of cloud infra architecture
And if you've got some of these skills, even better:
- Hands on experience working with or building e-commerce products or platforms
- Experience monitoring and operating a production-level service
- Excitement about the latest trends in application design
- Experience with agile software development methodologies like Kanban or Scrum
- Experience in integration projects including Microsoft ERP (AX Dynamics) is a plus
Desired Experience and Skills
- Education: BTech/BE/Masters
Aimed at building a massive parallel economy, This For That, is looking for highly driven engineers to build out a world class product. The product is in its early stages so there’s a lot to learn and build from scratch. You will get to work alongside seasoned business and marketing professionals and become part of the core engineering team.
Ideal skills:
1) 2-5 years of professional JavaScript development experience
2) Understanding of asynchronous programming and its quirks and workarounds
3) Comfortable working through the entire stack from the user interface through systems levels
4) Understanding accessibility and security compliance
5) Strong Logical and Analytical Skills
6) Experience in consuming web services (REST) and processing data (JSON)
7) Experience with SQLite, NoSQL, Redis or other databases
8) Proven experience in building API services using NodeJS Express and related frameworks
9) Good understanding of NodeJS asynchronous runtime
10) Good understanding of JS concepts on callbacks and closures
11) Experience in debugging issues related to memory leaks
12) Experience in building highly scalable and high throughput services with sub-second response times
13) Experience with ElasticSearch/Solr
14) Experience working in a collaborative team environment
15) Ability to understand and analyse issues across multiple vendors and interfaces
16) Experience with NoSQL queries
17) Experience with AWS
18) Experience with Android Development
19) Experience in managing/mentoring small teams
In depth knowledge of all of the above is not mandatory but the nature of the work will involve learning and getting involved with all of the above. You would be working directly with key members of the management team to define and drive technical strategy.
Experience in the mobile space is mandatory. Please only apply if you have been part of building a mobile product. Since our product is mobile only, it is essential that you understand implications on the front end.
Perks:
1) Monthly salary paid at the beginning of the month
2) A highly motivating and open work environment
3) Great food from time to time (We are a team of big foodies!)
- Expert in full stack development
- Analytically strong
- Seeking leadership opportunities in pre-seed stage start-ups
- Possesses good communication skills
The core role will involve the following :
- Working closely with business development teams and conceptualizing the solution architecture
- Developing mobile / web / api based solutions to address the business problem
- Maintaining cloud based technology infrastructure
- Technology budget management
- Building the technology team









