Full Stack Developer - Golang / React

Nobl Q, Inc.; Chennai; Presencial; INR 1.500.000 - 2.100.000; Jornada completa

Descripción de la vacante

Nobl Q, Inc. is seeking an experienced Full Stack Developer (6-10 years) to design, develop, and maintain scalable web applications and distributed systems.

You will work with React on the frontend and Go on the backend, building microservices and event-driven architectures in a cloud-native, containerized environment. The role involves collaborating with cross-functional teams, implementing REST and gRPC services, and ensuring performance, security, monitoring, and observability across the

Formación

• 6–10 years of software development experience.
• Hands-on with React frontend and Go backend.
• Experience designing scalable microservices and REST/gRPC.
• Familiarity with cloud-native architectures and containerization.
• POS domain experience is a plus.

Responsabilidades

• Design, develop, and maintain full-stack applications using React and Go.
• Build microservices-based architectures and ensure interoperability.
• Develop responsive UI components and optimize front-end performance.
• Create RESTful and gRPC services for high performance.
• Implement event-driven systems with NATS JetStream.
• Design PostgreSQL schemas and optimize queries for scale.
• Apply Redis caching to boost performance and scalability.
• Collaborate with architects, product owners, QA, and DevOps.
• Participate in code reviews, design discussions, and decisions.
• Ensure security, observability, monitoring, and logging best practices.
• Troubleshoot production issues and optimize performance.
• Work in Agile/Scrum environments and drive continuous improvement.

Conocimientos

React

Go (Golang)

PostgreSQL

Microservices

Event-driven

Redis caching

NATS JetStream

Docker

Kubernetes

CI/CD

AWS

GCP

Educación

Bachelor's or Master's in CS/IT/Engineering

Herramientas

Docker

Kubernetes

Redis

NATS JetStream

Terraform

OpenTelemetry

Prometheus

Grafana

ELK

AWS

GCP

Descripción del empleo

We are seeking an experienced Full Stack Developer (6-10 years) with strong expertise in React, Golang, PostgreSQL, and Microservices architecture. The ideal candidate will be responsible for designing, developing, and maintaining scalable, high-performance web applications and distributed systems. The role requires hands‑on experience in modern backend development using Go, frontend development using React, event‑driven architectures, cloud‑native technologies, and containerized deployments. Experience in the Point of Sale (POS) domain will be a significant advantage.

Key Responsibilities

• Design, develop, and maintain scalable full‑stack applications using React and Golang (Go).
• Build and implement Microservices‑based architectures following industry best practices.
• Develop responsive and reusable UI components using React and modern frontend frameworks/libraries.
• Design and develop RESTful and gRPC services for high‑performance communication
• Build event‑driven systems using NATS JetStream and asynchronous messaging patterns.
• Develop database solutions using PostgreSQL, including schema design, optimization, and performance tuning.
• Implement caching strategies using Redis to improve application performance and scalability.
• Collaborate with architects, product owners, QA teams, and DevOps engineers throughout the software development lifecycle.
• Participate in code reviews, design discussions, and technical decision‑making.
• Implement security, monitoring, logging, and observability best practices.
• Troubleshoot production issues and optimize application performance.
• Work in Agile/Scrum environments and contribute to continuous improvement initiatives.

Required Technical Skills

Frontend

• Strong experience with React.js
• Experience with state management libraries (Redux, Context API, etc.)
• API integration and frontend performance optimization
• Strong hands‑on experience in Golang (Go)
• Building scalable and resilient backend services
• Concurrency, Goroutines, Channels, and Go design patterns
• REST APIs and gRPC implementation

Database

• Strong knowledge of PostgreSQL
• Query optimization, indexing, performance tuning
• Database design and normalization
• Strong understanding of Microservices Architecture
• Event‑driven architecture and distributed systems

Caching & Messaging

• Hands‑on experience with Redis
• Experience with NATS JetStream
• Experience working on at least one cloud platform:
  • o AWS
  • o GCP
• Hands‑on experience with Docker
• CI/CD pipelines and DevOps practices

Good-to-Have Skills

• Experience with Kubernetes (K8s)
• Knowledge of .NET / C#
• Experience with Service Mesh and container orchestration
• Monitoring tools such as Prometheus, Grafana, ELK, or OpenTelemetry
• Exposure to Infrastructure as Code (Terraform, CloudFormation, etc.)
• Experience in POS (Point of Sale) domain
• Knowledge of payment integrations, retail workflows, inventory management, and transaction processing systems

Qualifications

• Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.
• 6 to 10 years of software development experience.
• Strong problem‑solving, analytical, and debugging skills.
• Excellent communication and stakeholder management abilities.