Full Stack Developer – React.js, Node.js, JavaScript & REST/GraphQL APIs

Synechron Technologies Pvt. Ltd._INDIA Company; Pune District; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

Synechron Technologies Pvt. Ltd. INDIA Company in Pune is seeking a skilled Fullstack Developer specializing in React and Node.js to join our development team. You will design, develop, and maintain scalable web applications that enhance user experiences across desktop and mobile platforms.

The role requires 5+ years of experience with React/Node.js, ES6+ JavaScript, Redux, RESTful APIs, GraphQL, and strong UI/UX awareness, along with CI/CD know‑how and collaborative problem solving.

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or related field.
• Experience with React.js and Node.js in enterprise apps.
• Familiarity with UI/UX principles and responsive design.

Responsibilities

• Develop, test, and maintain front‑end features using React.js across desktop and mobile.
• Implement server‑side functionalities with Node.js and integrate RESTful APIs or GraphQL endpoints.
• Participate in daily stand‑ups, planning, and code reviews to ensure code quality.
• Troubleshoot, fix bugs, and optimize performance of web applications.
• Collaborate with designers and product managers to deliver user‑centered features.
• Contribute to documentation and continuously learn new web technologies.

Skills

React.js

JavaScript (ES6+)

Node.js

Redux

RESTful APIs & GraphQL

HTML5/CSS3

CI/CD

Education

Bachelor’s degree in Computer Science / Software Engineering

Tools

Git/GitHub

Job description

Job Summary

Synechron is seeking a skilled and experienced Fullstack Developer specializing in React and Node.js to join our innovative development team. In this role, you will design, develop, and maintain scalable web applications that enhance user experiences across desktop and mobile platforms. Your contributions will support business objectives by delivering high-quality software solutions, collaborating with cross-functional teams, and driving continuous improvement in our technology stack.

Software Requirements

• Required: React.js (advanced knowledge)
• JavaScript (ES6+)
• Node.js (proficient understanding)
• Version control systems: Git, GitHub
• Testing frameworks: Jest, Mocha
• Preferred: Redux state management
• RESTful APIs and GraphQL integration
• Web technologies: HTML5, CSS3
• Familiarity with UI/UX principles
• Experience with CI/CD tools and pipelines

Overall Responsibilities

• Collaborate with product managers, designers, and other developers to create innovative features and functionalities
• Write clean, maintainable, and efficient code following best practices
• Participate in code reviews, providing constructive feedback to team members
• Troubleshoot, diagnose, and resolve bugs and performance issues in web applications
• Contribute to the continuous improvement of development processes and standards
• Stay updated with the latest web technologies and incorporate relevant best practices into projects
• Assist in defining technical solutions that align with business goals and user needs

Strategic objectives

• Deliver responsive, reliable, and scalable web products
• Enhance user engagement and satisfaction through innovative UI/UX implementations
• Foster a collaborative environment that promotes knowledge sharing and skill development

Performance outcomes

• Consistently deliver high-quality code within project timelines
• Improve application stability, performance, and user experience
• Proactively identify and implement process improvements

Technical Skills (By Category)

• Programming Languages: Mandatory: JavaScript (ES6+), React.js, Node.js Preferred: TypeScript
• Databases/Data Management: Basic understanding of data interactions via RESTful API or GraphQL; experience with SQL/NoSQL is a plus
• Cloud Technologies: Experience with cloud deployment (e.g., AWS, Azure) is advantageous but not mandatory
• Frameworks and Libraries: React.js, Redux, Node.js, Express.js
• Familiarity with UI libraries like Material-UI or Bootstrap
• Development Tools & Methodologies: Version control: Git, GitHub
• Testing frameworks: Jest, Mocha
• Agile development practices and workflows
• Security Protocols: Understanding of web security principles and best practices

Experience Requirements

• 5+ years of progressive experience in React and Node.js development
• Proven experience in building scalable, responsive web applications for desktop and mobile devices
• Demonstrated record of delivering high-quality software solutions in collaborative team environments
• Experience working on cross-functional teams involving designers, product managers, and backend developers
• Prior exposure to testing frameworks such as Jest or Mocha

Alternative pathways

Candidates with extensive hands‑on full‑stack experience, especially involving React and Node.js, and a strong portfolio may be considered even if some experience varies.

Day‑to‑Day Activities

• Develop, test, and maintain front‑end features using React.js, ensuring responsiveness across devices
• Implement server‑side functionalities with Node.js, integrating with RESTful APIs or GraphQL endpoints
• Participate in daily stand‑ups, planning sessions, and project reviews
• Collaborate with UX/UI designers to realize user‑centered designs
• Conduct code reviews for peers, ensuring adherence to coding standards
• Troubleshoot application issues, perform bug fixes, and optimize performance
• Contribute to documentation of technical specifications and development practices
• Continuously learn and recommend emerging web technologies and frameworks

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, or related field
• Additional certifications in React, Node.js, or related web technologies are a plus
• Proven track record of delivering scalable and maintainable web applications
• Experience with full development lifecycle, from design through deployment and maintenance

Professional Competencies

• Strong problem‑solving and analytical thinking abilities
• Excellent communication skills for effective stakeholder and team collaboration
• Ability to work efficiently both independently and within a team
• Adaptability to fast‑paced project requirements and changing priorities
• Willingness to learn new technologies and enhance skills continuously
• Strong organizational skills for managing multiple tasks and meeting deadlines

SYNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more. All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile‑first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,500+, and has 58 offices in 21 countries within key global markets. For more information on the company, please visit our website or LinkedIn community. At Synechron, we are committed to integrating sustainability into our business strategy, ensuring responsible growth while minimizing environmental impact. Employees play a key role in driving our sustainability initiatives, from reducing our carbon footprint to fostering ethical and sustainable business practices across global operations. All positions are required to adhere to our Sustainability and Health Safety standards, demonstrating a commitment to environmental stewardship, workplace safety, and sustainable practices.