FULL STACK DEVELOPER at Nexsys · Bengaluru (Bangalore), Delhi, Gurugram, Pune · 10 - 30 years · ₹10L - ₹15L / yr · Bootstrapped · Posted 23 Aug 2022

FULL STACK DEVELOPER
Responsibilities
• Develop interactive, user-friendly applications using the latest frameworks
• Deliver across the entire application life cycle in the stages of concept, design, build, deployment, test, and release to app stores and support.
• Collaborate with product owners and designers to translate product requirements and designs into reality
• Own and develop feature sets that involve responsive UIs and restful services to ensure a seamless user experience.
• Interact with the product, engineering, and business teams across geographies to leverage their expertise and contribute efficiently.
• Ensure that all components and the overall application are robust and easy to maintain.
• Continuously optimize and improve the application performance
• Proactively acquire knowledge of the latest industry trends and best practices in mobile technologies to implement them and educate the teams to increase the effectiveness of technology solutions.
Requirements
• B.Tech/ B.S. or M.Tech/ M.S. or equivalent in Computer Science, IT, or related field
• 2-6 years of experience
Mandatory Skills
• 2+ years of experience designing and building production-level web applications including:
• Programming knowledge in JavaScript, NodeJS
• Good knowledge in developing front-end software, with deep experience in one or more relevant
front-end frameworks (ReactJs, Angular, Vue etc.).
• Expertise in Web/mobile app development using React Native
• Experience in product development on mobile platforms using React Native
• Familiar in developing backend (JS/Node/C#).
• Basic understanding of RDBMS databases
• Working knowledge of design patterns, SOLID principles, and development best practices. Ability to
independently write code and unit test cases
• Mastery of standard frontend technologies like modern HTML, CSS, JavaScript (we use React,
Redux, Webpack, NodeJS etc.), REST, and JSON.
Desirable Skills
• ES6/7, Node, package management /webpack/parcel.
• Exposure to data modeling with any of the database technologies.
• Full stack understanding of web/mobile/API/database development concepts and patterns.
• Experience in DevOps would be a plus.
• Experience in TypeScript would be a plus.
• Excitement about the latest trends in application design

About Nexsys
About
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- Proficient in Python programming language.
- Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
- Experience with front-end frameworks like React, Angular, or Vue.js.
- Familiarity with back-end frameworks such as Django or Flask.
- Understanding of RESTful APIs and web services.
- Experience with version control systems, preferably Git.
Job Description: React + Node.js Full Stack Developer
Experience: 4+ Years
Location: HP, Bellandur Office, Bangalore
Joining: Immediate Joiners Only
Job Overview
We are looking for an experienced React + Node.js Full Stack Developer to build scalable, responsive, and high-performance web applications. The ideal candidate should have strong hands-on experience in React.js for frontend development and Node.js with Express.js for backend development.
Mandatory Skills
- React.js
- Node.js
- Express.js
- JavaScript (ES6+)
- REST API development and integration
Key Responsibilities
- Develop responsive and user-friendly web applications using React.js.
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- Design, develop, and integrate RESTful APIs.
- Integrate frontend and backend systems.
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- Write clean, reusable, and maintainable code.
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Preferred Skills
- Redux or Context API
- MongoDB, MySQL, or PostgreSQL
- Git version control
- JWT / OAuth authentication
- Basic knowledge of AWS, Azure, or GCP
Candidate Requirements
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- Strong hands-on experience in both React.js and Node.js.
- Good understanding of full-stack application development.
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Role Overview
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Key Responsibilities
- Develop and maintain applications using Java, Spring Boot and Microservices.
- Build and integrate REST APIs.
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Required Profile
- Strong experience in Java Full Stack Development.
- Hands-on experience with Spring Boot and Microservices.
- Good experience in Python.
- Strong knowledge of REST APIs and SQL.
- Experience with React.js or Angular for UI development.
- Candidates should have genuine Full Stack Development experience.
We are looking for an experienced Full Stack Developer to join our in-office engineering team in Hyderabad. You will build and maintain scalable, secure, multilingual web and mobile-facing products end to end — from intuitive front-end interfaces to robust back-end services and APIs.
Key Responsibilities
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- Optimise applications for performance, scalability, and security.
- Troubleshoot, debug, and resolve production issues.
Requirements
- 3–10 years of hands-on full-stack development experience.
- Strong proficiency in React.js, Node.js, JavaScript/TypeScript, and REST APIs.
- Solid experience with databases (MongoDB and/or SQL) and version control (Git).
- Good understanding of responsive design, security best practices, and cloud deployment.
- Strong problem-solving skills and the ability to work on-site in a collaborative team.
What We Offer
- Competitive salary
- Opportunity to work on a fast-growing, cross-border product.
- A collaborative, in-office team environment in Hyderabad.
We are seeking a highly skilled Full-stack Developer to join our dynamic
team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python
and front-end technologies, enabling them to design, develop, and maintain robust web
applications. This role requires a proactive individual who can collaborate effectively with
cross-functional teams to deliver high-quality software solutions that meet business needs.
Responsibilities:
∙Design, develop, and maintain scalable web applications using Python and front-end
technologies.
∙Collaborate with product managers, designers, and other developers to define project
requirements and deliver solutions that meet user needs.
∙Implement responsive user interfaces and ensure optimal performance across various
devices and browsers.
∙Write clean, maintainable, and efficient code while adhering to best practices and
coding standards.
∙Conduct code reviews and provide constructive feedback to team members to enhance
code quality.
∙Debug and troubleshoot issues in existing applications, providing timely resolutions.
∙Stay updated with emerging technologies and industry trends to continuously improve
development processes.
∙Participate in Agile development processes, including sprint planning, daily stand-
ups, and retrospectives.
Mandatory Skills:
∙Proficient in Python programming language.
∙Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
∙Experience with front-end frameworks like React, Angular, or Vue.js.
∙Familiarity with back-end frameworks such as Django or Flask.
∙Understanding of RESTful APIs and web services.
∙Experience with version control systems, preferably Git.
∙Strong problem-solving skills and attention to detail.
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Immediate Joiner
Company Description
TopGrep Tech, an ISO 27001:2022 and DPIIT-certified IT pure tech product & services company. We work with global enterprises & startups, covering SaaS, MVPs, AI, RAG, MCP, reliability engineering, DevOps, and cloud innovation.
Role Description
This is a full-time on-site role located in the Greater Bengaluru Area for a Full Stack Engineer. The Full Stack Engineer will design, build, and maintain both front-end and back-end components of web applications. Candidates must demonstrate independent coding ability. Generative AI tools, AI coding assistants, and vibe-coding tools are not permitted during coding interview rounds. They will collaborate with cross-functional teams to deliver high-quality software solutions, ensure efficient system performance, and troubleshoot and resolve bugs and technical issues. This role also involves optimizing applications for maximum speed and scalability while following best practices and coding standards.
Qualifications
- Experience with Back-End Web Development, including server-side programming, APIs and database management
- Proficiency in Front-End Development, including JavaScript & Reactjs frameworks
- Strong foundation in Software Development and Full-Stack Development
- Ability to write, optimize, and debug code
- Excellent problem-solving and communication skills
- Familiarity with version control systems such as Git
- Experience with cloud platforms
- Bachelor's Engineering or Masters degree in Computer Science with equivalent practical experience
Requirements added by the job poster
• Bachelor's Degree
• Commute to this job’s location
• 1+ years of work experience with JavaScript Frameworks
• Working in an onsite setting
• 1+ years of Software Development experience
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Location: Mumbai
Experience: 5–7 Years
Job Description:
We are looking for an experienced Java Full Stack Developer with strong knowledge of Java, Spring Boot, Microservices, JavaScript, and React. The candidate should have hands-on experience in developing scalable applications, building REST APIs, and working on both backend and frontend development.
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Develop and maintain applications using Java, Spring Boot, and Microservices. Build and integrate RESTful APIs and develop responsive user interfaces using React and JavaScript. Work with databases, troubleshoot technical issues, and ensure application performance and code quality. Collaborate with cross-functional teams throughout the development lifecycle.
Skills:
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- Collaborate with cross-functional teams to deliver quality solutions.
Required Skills:
- Strong experience in Java and Spring Boot.
- Hands-on experience with Microservices architecture.
- Experience developing REST APIs.
- Basic or junior-level knowledge of React.js.
- Understanding of databases, debugging, and application performance.
- Good problem-solving and communication skills.












