Developer - L4 - Full-Stack Developer with hands on Expertise (Node.js + React.js), Satwic Inc, NJ, US

Role: Full-Stack Developer with hands on Expertise (Node.js + React.js)
Location: Boston, MA (Day 1 Onsite)

Job Description:
Full-Stack Developer with hands on Expertise (Node.js + React.js)

• Bachelor's degree in Computer Science, Software Engineering, or related field
• Minimum 5-8 years of full-stack development experience with focus on Node.js backend and React.js frontend
• Strong understanding of RESTful APIs, microservices, and containerized architectures (AKS)
• Proficient in JavaScript/TypeScript ecosystem: Node.js, React.js, Express.js, and modern frameworks
• Expertise in React.js concepts: Hooks, Context API, State Management (Redux), and component libraries
• Experience with Enterprise DB and cloud-native data solutions
• UI/UX implementation skills: Responsive design, accessibility standards (WCAG), and performance optimization
• Experience with frontend testing frameworks (Jest, React Testing Library, Cypress)
• Familiarity with Agile/DevOps methodologies and collaborative tools (Jira, Azure DevOps)

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Do:

1. Instrumental in understanding the requirements and design of the product/ software

• Develop software solutions by studying information needs, studying systems flow, data usage and work processes
• Investigating problem areas followed by the software development life cycle
• Facilitate root cause analysis of the system issues and problem statement
• Identify ideas to improve system performance and impact availability
• Analyze client requirements and convert requirements to feasible design
• Collaborate with functional teams or systems analysts who carry out the detailed investigation into software requirements
• Conferring with project managers to obtain information on software capabilities

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2. Perform coding and ensure optimal software/ module development

• Determine operational feasibility by evaluating analysis, problem definition, requirements, software development and proposed software
• Develop and automate processes for software validation by setting up and designing test cases/scenarios/usage cases, and executing these cases
• Modifying software to fix errors, adapt it to new hardware, improve its performance, or upgrade interfaces.
• Analyzing information to recommend and plan the installation of new systems or modifications of an existing system
• Ensuring that code is error free or has no bugs and test failure
• Preparing reports on programming project specifications, activities and status
• Ensure all the codes are raised as per the norm defined for project / program / account with clear description and replication patterns
• Compile timely, comprehensive and accurate documentation and reports as requested
• Coordinating with the team on daily project status and progress and documenting it
• Providing feedback on usability and serviceability, trace the result to quality risk and report it to concerned stakeholders

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3. Status Reporting and Customer Focus on an ongoing basis with respect to project and its execution

• Capturing all the requirements and clarifications from the client for better quality work
• Taking feedback on the regular basis to ensure smooth and on time delivery
• Participating in continuing education and training to remain current on best practices, learn new programming languages, and better assist other team members.
• Consulting with engineering staff to evaluate software-hardware interfaces and develop specifications and performance requirements
• Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code
• Documenting very necessary details and reports in a formal way for proper understanding of software from client proposal to implementation
• Ensure good quality of interaction with customer w.r.t. e-mail content, fault report tracking, voice calls, business etiquette etc
• Timely Response to customer requests and no instances of complaints either internally or externally