Develop and maintain scalable MERN web applications, design RESTful APIs, integrate frontend and backend systems, and deploy and monitor applications on AWS. Manage MongoDB data, containerized applications with Docker and Kubernetes, CI/CD collaboration, application security, code optimization, and architecture planning. The role also involves troubleshooting, code reviews, and implementing cloud, serverless, infrastructure-as-code, and monitoring solutions.
Job Description:
We are looking for a Full Stack Developer with expertise in the MERN (MongoDB, Express.js, React.js, Node.js) stack and hands-on experience with AWS Cloud services. The ideal candidate will be responsible for building and maintaining scalable web applications, managing cloud infrastructure, and integrating various AWS services to optimize performance and ensure high availability.
Key Responsibilities:
- Develop and maintain web applications using the MERN stack.
- Design, implement, and optimize RESTful APIs.
- Integrate frontend and backend systems for seamless data flow.
- Deploy, manage, and monitor applications on AWS cloud services.
- Collaborate with DevOps for CI/CD pipelines and containerization (Docker, Kubernetes).
- Work with databases (MongoDB) for data management and optimization.
- Ensure security and data protection across all applications.
- Participate in code reviews, architecture discussions, and technical planning.
Required Skills:
- Strong experience with MongoDB, Express.js, React.js, and Node.js (MERN stack).
- Proficiency with AWS cloud services like EC2, S3, Lambda, RDS, etc.
- Experience with Docker and Kubernetes for containerized applications.
- Knowledge of microservices architecture.
- Familiarity with Git for version control and Agile methodologies.
- Understanding of front-end technologies like HTML, CSS, JavaScript, and responsive design.
- Ability to troubleshoot, debug, and optimize code for performance.
Preferred Skills:
- Experience with serverless architecture on AWS (Lambda, API Gateway, DynamoDB).
- Knowledge of Infrastructure as Code (IaC) tools like Terraform or AWS CloudFormation.
- Experience with cloud security and compliance best practices.
- Familiarity with monitoring tools like AWS CloudWatch, Prometheus, Grafana.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or related field.
- 4+ years of experience in MERN stack development.
- 1+ years of experience with AWS Cloud services.
Calibraint Chennai, Tamil Nadu, IND Office
Chennai, India, Tamil Nadu
Similar Jobs
Aerospace • Artificial Intelligence • Cloud • Machine Learning • Software • Cybersecurity • Defense
Lead aircraft engine and power-system certification and qualification activities. Prepare and review certification plans, reports, and related artifacts; coordinate with FAA, EASA, and other aviation regulators; and support international validation efforts. Improve certification processes by standardizing workflows, reducing cycle time and cost, and applying automation and artificial intelligence. Provide technical guidance, coaching, and support to aerospace programs.
Top Skills:
Artificial Intelligence (Ai)DoorsDoors NgEasaFaaModel-Based Systems Engineering (Mbse)RpeTechnical Standard Order (Tso)
Aerospace • Artificial Intelligence • Cloud • Machine Learning • Software • Cybersecurity • Defense
Provides technical leadership for aerospace navigation database production and customer support. Engages internal and external stakeholders to resolve technical issues, delivers tailored solutions, and supports production lifecycle activities. Develops quality assurance processes aligned with DO-200 standards, conducts reviews and audits, coordinates with source suppliers, improves workflows, and mentors team members. Requires extensive aerospace and flight operations knowledge, including FMS, ARINC 424, navigation procedures, flight planning, and aeronautical charts.
Top Skills:
Aerospace Navigation DatabasesArinc 424Do-200Flight Management Systems (Fms)Honeywell Navigation Database Formats
Aerospace • Artificial Intelligence • Cloud • Machine Learning • Software • Cybersecurity • Defense
Designs, develops, integrates, and validates aerospace engine, power, avionics, and actuation control systems. Responsibilities include requirements engineering, system architecture, control-system analysis, MATLAB/Simulink modeling, embedded C development, sensor and actuator integration, SIL/HIL testing, verification, validation, and aerospace certification compliance. The role supports model-based development and real-time embedded applications using aerospace standards and communication protocols.
Top Skills:
AfdxArinc 429Arm CortexArp4754AArp4761C++CanDo-160Do-178CDo-254DoorsDoors NgEmbedded CHilMatlabMbsePowerpcRs232Rs422/485RtosSilSimulinkStateflowSysmlTi C2000
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.

