GoLang Backend Developer

Quest Global; Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Quest Global is seeking a GoLang Backend Developer to join our Product Development team in Bengaluru. You will work on scalable backend services, real-time messaging with MQTT, and IoT applications, focusing on secure and efficient software delivery.

You will design and optimize microservices, collaborate with cross-functional teams, and drive best practices across the full SDLC in an Agile environment.

Qualifications

• 5–9 years of backend development experience.
• Strong understanding of microservices and distributed systems.
• Proficiency in GoLang.
• Experience with relational and NoSQL databases (PostgreSQL, MongoDB).
• Experience with cloud platforms (AWS, GCP, or Azure).
• Proficient in Git and version control workflows.
• Understanding of the full software development life cycle and testing.
• Familiarity with Agile methodologies like Scrum and Kanban.

Responsibilities

• Design, develop, and maintain high-performance backend services using GoLang.
• Build RESTful and MQTT-based messaging systems for real-time data exchange.
• Develop backend services for IoT applications (device communication, telemetry, remote control).
• Optimize applications for speed and scalability.
• Collaborate with cross-functional teams to identify and develop new features.
• Implement security best practices and ensure the application is secure.
• Write clean, efficient and maintainable code that adheres to industry standards.
• Implement cybersecurity measures (authentication, authorization, encryption, secure data handling).
• Test software to ensure responsiveness and efficiency.
• Troubleshoot and debug issues in the application and provide timely resolution.

Skills

GoLang

Microservices

CI/CD

Security best practices

Team collaboration

MQTT

Git

Agile

Jira

Tools

PostgreSQL

MongoDB

Maven

Gradle

Git

Job description

We are looking for a GoLang Backend Developer to join our Product Development team to produce scalable Software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.

Your Main Responsibilities

• Design, develop, and maintain high-performance backend services using GoLang.
• Build RESTful and MQTT-based messaging systems for real-time data exchange.
• Develop backend services for IoT applications (device communication, telemetry, remote control).
• Optimize applications for speed and scalability.
• Collaborate with cross-functional teams to identify and develop new features.
• Implement security best practices and ensure the application is secure.
• Write clean, efficient and maintainable code that adheres to industry standards.
• Implement cybersecurity measures (authentication, authorization, encryption, secure data handling).
• Test software to ensure responsiveness and efficiency.
• Troubleshoot and debug issues in the application and provide timely resolution.

Desired

• Experience with IoT applications and real-time messaging systems.
• Familiarity with MQTT protocol.
• Hands-on experience with security best practices and cybersecurity measures.
• Understanding of CI/CD pipelines and experience with tools like Maven and Gradle.
• Exposure to Agile methodologies and tools like Jira.

Required

Work Experience

• 5–9 years of experience in backend development.
• Strong understanding of microservices architecture and distributed systems.
• Proficiency in GoLang.
• Experience with relational and NoSQL databases (PostgreSQL, MongoDB).
• Strong problem-solving and debugging skills.
• Understanding of cloud platforms (AWS, GCP, or Azure).
• Proficient in Git and version control workflows.
• Knowledge of complete software development life cycle (coding standards, code reviews, source control, build processes, testing, operations).
• Familiarity with Agile methodologies like Scrum and Kanban.
• Excellent communication and teamwork skills.
• Great attention to detail & an analytical mind.
• Experience implementing testing platforms and unit tests.
• Appreciation for clean and well documented code.
• Proficiency with Git and Agile framework.