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Realtek Consulting LLC
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Chennai · On-site · 4-7 Yrs · Oct 11
2 views
1 open role0 posted in 7d1 in 30d
Hiring: Engineering
Job description
Overview
We are looking for a skilled Full Stack Developer with strong experience in React.js and proficiency in at least one backend technology: FastAPI, Node.js, or Go (Golang).
Responsibilities
- Develop, enhance, and maintain responsive web applications using React.js.
- Build and maintain RESTful APIs and backend services using at least one of the following: FastAPI, Node.js, or Go (Golang).
- Design, develop, and optimize database schemas, queries, and data models.
- Work with PostgreSQL, MySQL, and MongoDB for data storage and retrieval.
- Integrate frontend applications with backend APIs and third-party services.
- Write clean, reusable, maintainable, and well-documented code.
- Optimize application performance, scalability, security, and responsiveness.
- Troubleshoot, debug, and resolve technical issues across frontend and backend components.
- Collaborate with product managers, designers, QA engineers, and other developers to deliver quality software.
- Participate in code reviews, testing, deployment, and ongoing application maintenance.
Qualifications
- Notice Period: 15–45 Days
- Strong hands-on experience with React.js, JavaScript, HTML5, and CSS3.
- Professional experience with at least one backend technology:
- Practical knowledge of RESTful API development and integration.
- Experience working with relational databases such as PostgreSQL and MySQL.
- Knowledge of MongoDB and document-based data modeling.
- Understanding of database design, query optimization, and performance tuning.
- Familiarity with Git and collaborative software development workflows.
- Strong problem-solving, analytical, and communication skills.
Nice to have
- Experience developing scalable and production-ready web applications.
- Familiarity with authentication, authorization, and API security practices.
- Understanding of application deployment and cloud or container technologies.
- Experience with unit testing, integration testing, and debugging tools.
- Ability to work independently and collaboratively in an agile development environment.
- Experience: Minimum 4 years and maximum 6 years.
- Location: Chennai.
- Notice Period: Candidates who can join within 15 to 45 days.
- Backend Requirement: Strong experience in at least one of FastAPI, Node.js, or Go (Golang).
- Database Requirement: Experience with PostgreSQL, MySQL, and MongoDB, as required by the project.
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Job application FAQ
Last updated 26 October 2026
- How do I apply for Full Stack Developer (React.js + Backend) at Realtek Consulting LLC?
- Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. Realtek Consulting LLC may attach structured assessments to interview rounds after you apply.
- Does Feedback AI show a match score for this Full Stack Developer (React.js + Backend) role?
- Yes after you add a resume or skills. Match score ranks this role against your profile — skills met, gaps, level, and location — so you prioritise applications where fit is strongest.
- Is Full Stack Developer (React.js + Backend) remote or on-site in Chennai, Tamil Nadu?
- This listing is marked on_site with location Chennai, Tamil Nadu. Confirm details on the job description before applying.
- What skills matter for this Full Stack Developer (React.js + Backend) role at Realtek Consulting LLC?
- This is a mid-level Full Stack Developer (React.js + Backend) role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.