148 Backend Developer Jobs - Page 5

Roles & Responsibilities: We are looking for a Backend Developer to join our dynamic team and embark on a rewarding career journey Must have at least 3+ years of hands-on experience in creating public, complex systems using NodeJS, JavaScript, and MongoDB Databases. At least 1 year hands-on in TypeScript. Hands-on experience in performance tuning, debugging, and monitoring. Key Responsibilities: Develop and maintain server-side applications using Node.js, and Express.js. Design and manage MongoDB databases, including schema design and performance optimization. Implement security and data protection measures.

Job Summary: We are hiring a Senior Backend Developer to design, develop, and maintain scalable backend systems that power our innovative project management software. This role involves: Developing high-performance backend logic using Node.js, Express, and MongoDB Building secure and efficient APIs Collaborating with frontend, DevOps, and architecture teams Applying deep knowledge of databases, infrastructure, and system-level thinking Job Responsibilities: Design and implement robust backend systems using JavaScript (Node.js) Work extensively with Express framework and MongoDB for data operations Use MongoDB aggregation pipelines for complex querying Write clean, scalable, and testable code...

We are looking for a skilled Back End Developer with expertise in .NET to join our dynamic team. The ideal candidate will have strong knowledge of Object-Oriented programming , experience with RESTful APIs , and proficiency in SQL & NoSQL databases . You will work closely with cross-functional teams to design, develop, and optimize high-performance applications while following industry best practices like SOLID principles, Clean Code, and scalable architecture patterns . Day-to-Day Responsibilities: 1. Design and develop scalable RESTful APIs using .NET Core, ensuring high performance and maintainability. 2. Deploy, monitor, and maintain applications on the Azure cloud platform for optimal a...

Senior Software (Back-End) Developer About the Project You will be part of an Agile team and build underwriting tools for a global underwriter community. The tools incorporate the two central parts of our clients value chain: they transparently model the underwriting process and combine it with the actual pricing. We use a microservice architecture, with Java, Kotlin, Spring on the backend, and Angular, NodeJS, Express, Fastify on the frontend. Stack of the Project: Java Core (11, 17), Spring Boot, Spring Data, JPA, ORM (Hibernate), RabbitMQ What youll be doing: Designing and implementing large, complex software applications based on REST microservices with Java, Kotlin, Spring, and Junit Co...

Apache Kafka, JMS, RabbitMQ, Containers & Cloud: Familiarity with Docker, Kubernetes, and cloud platforms like AWS, Azure, or Google Cloud. Strong proficiency in Java and familiarity with frameworks like Spring, Hibernate, etc

Role & responsibilities 1. Developing back-end for website applications in .NET Core 2. Creating and managing databases 3. Ensuring responsiveness of applications. 4. Seeing through a project from conception to finished product 5. Writing documentations about the development 6. Optimizing the performance of applications 7. Testing and debuging 8. Collaborate with front-end developers Preferred candidate profile Strong Knowledge with .NET Core framework Proficiency with server-side languages .NET Core and Java Proficiency with server-side languages .NET Core and Java

Notice Period: Immediate to 15 days preferred We are actively looking for a MongoDB Developer to join our growing technology team. This role involves working on data modeling, ingestion, and integration with various systems while ensuring high performance, scalability, and reliability of data-driven applications. Key Responsibilities: Design, develop, and manage scalable and optimized MongoDB-based database solutions Work on data modeling for performance and storage efficiency Develop effective and scalable queries and operations using MongoDB Integrate third-party services, APIs, and tools with MongoDB for streamlined data management Work collaboratively with developers, data engineers, and...

Job Title: Senior Backend Developer JavaScript & Node.js Location: Remote Job Type: Full-time Role: Individual Contributor Experience: Minimum Years Required 8+ Years Key Responsibilities: Develop, maintain, and optimize backend services using Node.js and JavaScript . Architect and deploy applications using AWS Lambda and Serverless Framework . Ensure efficient integration of AWS services such as Cognito, DynamoDB, RDS, ECS, ECR, EC2, IAM . Implement and manage containerized environments using Docker . Collaborate with cross-functional teams to ensure seamless application performance. Design and optimize database interactions, ensuring high availability and performance. Troubleshoot and reso...

Role & responsibilities Minimum 6+ years of overall IT experience • Minimum 3 years of working experience with Node.js and TypeScript • Strong understanding of RESTful API design principles and microservices architecture • Experience with database technologies SQL and NoSQL • Proficiency in API security/authentication implementation • Experience with caching technologies, particularly Redis • Strong experience in writing unit and integration tests for Node.js projects • Familiarity with containerization Docker and cloud services • Strong problem-solving skills and attention to detail • Excellent communication abilities and team collaboration skills Preferred candidate profile Experience with...

Job Description: We are seeking a motivated Backend Developer (.Net Developer) with 3-6 years of experience in .NET Core and Web API development. The ideal candidate will contribute to building robust, scalable backend services and APIs for our web applications. Key Responsibilities: Develop and maintain backend services using .NET Core / .NET 6+ (C#). Design and implement RESTful APIs and integrate third-party services. Work with SQL Server and NoSQL databases to manage data efficiently. Collaborate with frontend developers to ensure seamless integration. Write clean, efficient, and well-documented backend code. Participate in code reviews and contribute to backend architecture discussions....

Job Title: Senior Backend Developer JavaScript & Node.js Location: Remote Job Type: Full-time Experience: Minimum Years Required 8+ Years Key Responsibilities: Develop, maintain, and optimize backend services using Node.js and JavaScript . Architect and deploy applications using AWS Lambda and Serverless Framework . Ensure efficient integration of AWS services such as Cognito, DynamoDB, RDS, ECS, ECR, EC2, IAM . Implement and manage containerized environments using Docker . Collaborate with cross-functional teams to ensure seamless application performance. Design and optimize database interactions, ensuring high availability and performance. Troubleshoot and resolve technical issues related ...

About the Role: Grade Level (for internal use): 10 Title ETL and Backend Developer (Salesforce) Job Location Hyderabad, Ahmedabad, Gurgaon, Virtual-India The Team: We are seeking a skilled ETL and Backend Developer with extensive experience in Informatica and Salesforce. The ideal candidate will be responsible for designing, developing, and maintaining ETL processes and backend systems to ensure seamless data integration and management. The team works in a challenging environment that gives ample opportunities to use innovative ideas to solve complex problems. You will have the opportunity every day to work with people from a wide variety of backgrounds and will be able to develop a close te...

We are hiring a Senior Node.js Developer with 8+ years of experience for a remote, long-term contract role. The ideal candidate should have hands-on experience with backend development using Node.js, AWS cloud services, and designing scalable microservices. You will design and implement RESTful APIs, ensure API security, apply serverless principles, and contribute to a highly scalable architecture. Strong analytical, problem-solving, and communication skills are a must for success in a remote work environment. Location-Delhi NCR,Bangalore,Chennai,Pune,Kolkata,Ahmedabad,Mumbai,Hyderabad,Remote (IST Hours)

Were looking for yousomeone skilled in Node.js or Nest.js, whos passionate about building scalable APIs, managing secure databases, and writing clean, production-ready code. What Youll Be Doing: Build robust and scalable REST APIs using Node.js or Nest.js. Design and manage MongoDB databases with a focus on performance, security, and maintainability. Use Postman to test and debug APIs, and ensure smooth communication across teams. Ensure clear and complete API documentation using tools like Swagger for easy integration and maintenance. Implement backend modules following best practices, using industry-standard frameworks and open-source tools. Handle session management, user authentication, ...

Job Title: Senior Backend Developer JavaScript & Node.js Location: Remote Job Type: Full-time Experience: Minimum Years Required 8+ Years Key Responsibilities: Develop, maintain, and optimize backend services using Node.js and JavaScript . Architect and deploy applications using AWS Lambda and Serverless Framework . Ensure efficient integration of AWS services such as Cognito, DynamoDB, RDS, ECS, ECR, EC2, IAM . Implement and manage containerized environments using Docker . Collaborate with cross-functional teams to ensure seamless application performance. Design and optimize database interactions, ensuring high availability and performance. Troubleshoot and resolve technical issues related ...

Position: Senior Engineer Java Experience: 5 to 10 Years Location: Ahmedabad / Indore / Pune Job Description: We are hiring a Senior Engineer Java to design, develop, and maintain real-time software and cloud/web/mobile applications. The role involves analyzing technical requirements, performing testing (manual & automated), code reviews, troubleshooting, and documenting deliverables. Key Responsibilities: Develop Java-based software solutions (Java 8 and above) Work with Spring Boot and Microservices architecture Handle NoSQL databases like MongoDB, Cassandra, etc. Moderate to good experience on AWS or Azure cloud platforms Conduct unit, functional, and system-level testing Create and maint...

Develop and maintain scalable backend services using Node.js Build secure and high-performance RESTful APIs Collaborate with frontend developers to integrate user-facing elements Optimize applications for speed and scalability Required Candidate profile Troubleshoot and debug applications across environments Strong experience in Node.js and Express.js proficient in JavaScript (ES6+) and TypeScript Good understanding of RESTful API design Perks and benefits Perks and Benefits

Design, develop, and maintain microservices using Spring Boot Integrate backend services with AWS Cloud Infrastructure (EC2, Lambda, S3, RDS, etc.) Develop REST APIs and ensure their scalability and performance Collaborate with frontend, DevOps Required Candidate profile Strong expin Java & Spring Boot Proficiency AWS Services: EC2, Lambda, S3, RDS, SNS, SQS, API Gateway Experience in building and consuming RESTful APIs Familiarity with Microservices architecture Perks and benefits Perks and Benefits

Develop responsive, user-friendly web applications using Angular or React.js Design and implement REST APIs using Java (Spring Boot) or .NET Core Integrate frontend with backend services for a seamless user experience Write clean, scalable Required Candidate profile Troubleshoot, test, maintain the application for optimum performance Strong hands-on experience with Angular (2+) or React.js Proficiency in backend development using Java (Spring Boot) or .NET Core Perks and benefits Perks and Benefits

Develop, test, maintain backend components,APIs using Python Collaborate with frontend developers, QA, product teams to define deliver Write reusable, testable, and efficient code Integrate data storage solutions like relational and NoSQL databases Required Candidate profile Optimize applications for maximum speed,scalability Implement security, data protection practices Debug,resolve technical issues and performance bottlenecks Good understanding of version control (Git) Perks and benefits Perks and Benefits

Develop and maintain web applications using C#, ASP.NET, and .NET Core Create RESTful APIs and services for integration Write clean, scalable, and efficient code Debug and resolve technical issues across .NET applications Required Candidate profile Collaborate with front-end developers, QA teams, business analysts Participate in code reviews follow best practices Ensure performance Work with SQL Server &other databases for data access storage Perks and benefits Perks and Benefits

We are seeking a highly motivated and skilled Backend Developer with 3-6 years of experience in Python and Django to join our dynamic team. The ideal candidate should have a strong understanding of backend development, RESTful APIs, database management, and scalable application architecture. This role offers an opportunity to work on cutting-edge projects while collaborating with a talented team of developers. Role & responsibilities Backend Development: Develop, maintain, and optimize server-side logic using Python and Django. API Development: Design, implement, and manage RESTful APIs for seamless communication between frontend and backend. Database Management: Create and optimize database...

Frontend: Angular (Latest Versions Preferred) Backend: Node.js (Java mentioned but not mandatory) Database: MongoDB RESTful APIs & microservices Hands-on experience in building full-stack applications Familiar with Git, CI/CD, Docker (preferred) Required Candidate profile Design, develop, test, and deploy end-to-end web applications using Angular and Node.js MongoDB for scalable, document-based data storage Integrate frontend and backend components seamlessly Perks and benefits Perks and Benefits

Were looking for people with a strong interest in building successful products or systems, comfortable dealing with lots of moving pieces, exquisite attention to detail, and are comfortable learning new technologies and methods. Job Description: Role Backend Engineers to join our team and build seamless integrations with third-party systems. This role is ideal for engineers with experience in FastAPI, Python, and designing scalable backend services. You will own the entire lifecycle of integration projects, from gathering requirements to deployment, ensuring efficient and maintainable solutions. Responsibilities: Design & Development: Build and maintain backend services, APIs, and data pipel...

Researching, designing, implementing and managing software programs. Testing and evaluating new programs. Identifying areas for modification in existing programs and subsequently developing these modifications. Writing and implementing efficient code. Developing quality assurance procedures. Deploying software tools, processes and metrics. Maintaining and upgrading existing systems. Training users. Working closely with other developers, UX designers, business and systems analysts. Location-Remote,Karnal,Mohali