Backend Engineer

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• Job details
  
  

Job Information

• Date Opened 09/08/2025
• Industry IT Services
• Job Type Full time
• Work Experience 2-5 Years
• City Pune City
• State/Province Maharashtra
• Country India
• Zip/Postal Code 411057
  
  

About Us

CCTechs mission is to transform human life by the democratization of technology. We are a well established digital transformation company building the applications in the areas of CAD, CFD, Artificial Intelligence, Machine Learning, 3D Webapps, Augmented Reality, Digital Twin, and other enterprise applications.

We have two business divisions: product and consulting.

simulationHub is our flagship product and the manifestation of our vision. Currently, thousands of users use our CFD app in their upfront design process.

Our consulting division, with its partners such as Autodesk Forge, AWS and Azure, is helping the worlds leading engineering organizations, many of which are Fortune 500 list of companies, in achieving digital supremacy.

Job Description

We are seeking a Backend Engineer with 3-5 years of experience to design and build scalable, secure, and high-performing backend systems. You will be responsible for developing APIs, optimizing data storage, ensuring system reliability, and collaborating with frontend and DevOps teams to deliver robust applications. This role is ideal for someone who enjoys solving complex technical challenges, working with distributed systems, and driving backend architecture.

Responsibilities

• Design, develop, and maintain backend services and APIs (REST/GraphQL).
• Build scalable, reliable, and secure server-side applications.
• Work with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis).
• Optimize application performance, scalability, and fault tolerance.
• Collaborate with frontend, DevOps, and QA teams for seamless product delivery.
• Implement authentication, authorization, and security best practices.
• Write unit, integration, and performance tests to ensure reliability.
• Contribute to architecture discussions and technical design decisions.
• Troubleshoot production issues across services and infrastructure layers.
  
  

Requirements

Qualifications & Skills:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• RESTful/GraphQL APIs with Node.js, Python (Flask/FastAPI/Express), Database Management, AWS, Knowledge of OAuth2, JWT, IAM roles, and secure API best practices.
• Proficiency in one or more backend languages (Java, Node.js, Python, or Go).
• Strong understanding of REST APIs, GraphQL, and microservices.
• Hands-on experience with databases (SQL & NoSQL).
• Knowledge of caching, message queues (Kafka, RabbitMQ), and distributed systems.
• Familiarity with CI/CD and cloud platforms (AWS/Azure/GCP).
• Experience with containerization (Docker, Kubernetes).
• Familiarity with event-driven architectures and real-time applications.
• Exposure to Infrastructure as Code (Terraform, Ansible).
• Strong debugging and performance optimization skills.
  
  

Benefits

• Opportunity to work with a dynamic and fast-paced IT organization.
• Make a real impact on the companys success by shaping a positive and engaging work culture.
• Work with a talented and collaborative team.
• Be part of a company that is passionate about making a difference through technology.
  
  

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