Senior Full Stack Developer (Node.js & React)

Synechron is seeking a Senior Full Stack Developer with expertise in Node.js and React to design, develop, and maintain scalable, performance-driven web applications. This role involves collaborating with cross-functional teams to deliver innovative solutions, optimize application performance, and ensure seamless deployment. The developer will contribute to building robust, secure, and user-centric platforms, supporting business objectives and client satisfaction within an agile environment.

Must Have

• Strong experience in Node.js development (minimum 5 years)
• Extensive knowledge of JavaScript and frameworks such as Express.js, React.js, Angular.js, or similar
• Experience integrating with cloud platforms like AWS, Azure, or GCP
• Working familiarity with databases such as MongoDB, MySQL, PostgreSQL, or SQL Server
• Proficiency in front-end technologies: HTML5, CSS3, and JavaScript
• Version control experience using Git
• Agile development methodology experience
• Strong debugging, troubleshooting, and problem-solving skills
• Develop, enhance, and maintain scalable and secure full-stack applications leveraging Node.js and React.js
• Collaborate with product managers, UI/UX designers, and other development teams
• Write clean, maintainable, and well-documented code
• Troubleshoot issues, optimize application performance, and implement solutions for scalability and responsiveness
• Participate in code reviews, technical design discussions, and continuous integration/deployment activities
• Contribute to improving development processes, automation, and deployment workflows
• Stay current on emerging technologies and incorporate best practices
• Work closely with DevOps teams to facilitate seamless deployment and operational stability

Good to Have

• Experience with front-end libraries like React.js (at a competent level)
• Knowledge of containerization tools such as Docker and orchestration with Kubernetes
• Familiarity with cloud-native architecture, serverless computing, and DevOps pipelines
• Exposure to testing frameworks and practices such as Jest, Mocha, or Cypress
• TypeScript for larger, more maintainable codebases
• Angular.js or Vue.js for building responsive front-end interfaces
• Experience designing schemas, writing optimized queries, and working with ORMs
• Hands-on experience with cloud-native services and architecture
• Jenkins, GitLab CI, or similar tools
• Relevant certifications (e.g., AWS, Azure certifications)

Job Summary

Synechron is seeking a highly skilled and experienced Senior Full Stack Developer specializing in Node.js and React to join our dynamic development team. In this role, you will design, develop, and maintain scalable, performance-driven web applications that serve enterprise-level business needs. You will collaborate with cross-functional teams to deliver innovative solutions, optimize application performance, and ensure seamless deployment. Your expertise will contribute to building robust, secure, and user-centric platforms that support our business objectives and client satisfaction.

Software Requirements

Required Skills:

• Strong experience in Node.js development (minimum 5 years) with a proven track record of building scalable backend services
• Extensive knowledge of JavaScript and frameworks such as Express.js, React.js, Angular.js, or similar
• Experience integrating with cloud platforms like AWS, Azure, or GCP for deployment and hosting
• Working familiarity with databases such as MongoDB, MySQL, PostgreSQL, or SQL Server
• Proficiency in front-end technologies: HTML5, CSS3, and JavaScript
• Version control experience using Git (GitHub, GitLab, Bitbucket, etc.)
• Agile development methodology experience, with a focus on continuous delivery and iterative development
• Strong debugging, troubleshooting, and problem-solving skills

Preferred Skills:

• Experience with front-end libraries like React.js (at a competent level)
• Knowledge of containerization tools such as Docker and orchestration with Kubernetes
• Familiarity with cloud-native architecture, serverless computing, and DevOps pipelines
• Exposure to testing frameworks and practices such as Jest, Mocha, or Cypress

Overall Responsibilities

• Develop, enhance, and maintain scalable and secure full-stack applications leveraging Node.js and React.js
• Collaborate with product managers, UI/UX designers, and other development teams to define technical requirements and deliver features
• Write clean, maintainable, and well-documented code following best practices and coding standards
• Troubleshoot issues, optimize application performance, and implement best-in-class solutions for scalability and responsiveness
• Participate in code reviews, technical design discussions, and continuous integration/deployment activities
• Contribute to improving development processes, automation, and deployment workflows in an agile environment
• Stay current on emerging technologies and incorporate best practices to enhance platform capabilities
• Work closely with DevOps teams to facilitate seamless deployment and operational stability

Technical Skills (By Category)

Programming Languages:

• Required: JavaScript (Node.js, ES6+)
• Preferred: TypeScript for larger, more maintainable codebases

Front-End Technologies:

• Required: JavaScript, HTML5, CSS3
• Preferred: React.js, Angular.js, or Vue.js for building responsive front-end interfaces

Databases & Data Management:

• Required: MongoDB, MySQL, PostgreSQL, or SQL Server
• Preferred: Experience designing schemas, writing optimized queries, and working with ORMs

Cloud Technologies:

• Required: Familiarity with AWS, Azure, or GCP for application hosting and deployment
• Preferred: Hands-on experience with cloud-native services and architecture

Frameworks & Libraries:

• Express.js, React.js, and optionally Angular.js or Vue.js
• Testing frameworks such as Jest, Mocha, or Cypress

DevOps & CI/CD:

• Git repositories, Jenkins, GitLab CI, or similar tools
• Containerization: Docker and experience with Kubernetes (preferred)

Security & Best Practices:

• Understanding of secure coding, data privacy standards, and performance optimization

Experience Requirements

• Minimum of 5 years of professional experience in full-stack web development
• Demonstrated success delivering scalable, enterprise-grade Node.js applications
• Proven experience working in an Agile environment with cross-functional teams
• Exposure to cloud platform deployment, containerization, and DevOps practices
• Experience working in industries with robust security, compliance, or high-performance requirements is a plus

Alternative Experience Paths:

• Extensive project background in full-stack development with relevant technologies, even if formal years of experience vary

Day-to-Day Activities

• Write, test, and deploy backend services and front-end interfaces using Node.js and React.js
• Collaborate with team members on design, development, and feature implementation
• Troubleshoot and resolve application issues, performance bottlenecks, and bugs
• Optimize code for scalability, security, and efficiency
• Participate in sprint planning, daily stand-ups, and retrospectives in an Agile setup
• Conduct code reviews and mentor junior team members
• Integrate applications with cloud services, CI/CD pipelines, and automation tools
• Stay updated on latest industry trends and incorporate best practices into development

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field
• Proven track record of full-stack application development in enterprise environments
• Relevant certifications (e.g., AWS, Azure certifications) are a plus but not mandatory
• Demonstrated ability to adapt to evolving technologies and project requirements

Professional Competencies

• Strong analytical and critical thinking skills for problem-solving and system design
• Excellent communication skills for effective interaction with technical and non-technical stakeholders
• Ability to work effectively in a team environment, contributing to collaborative projects
• Self-motivated, proactive, and eager to learn new skills and technologies
• Strong attention to detail, with a focus on code quality and best practices
• Adaptability to fast-changing priorities in a dynamic environment

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.

About Us

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.

Sustainability and Health Safety Commitment

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.

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