Amazon is a global leader in e-commerce, cloud computing, digital streaming, and artificial intelligence. Renowned for its customer-centric approach and innovation at scale, Amazon’s mission is to be Earth’s most customer-centric company. Through its diverse array of businesses, including AWS, Prime Video, and the Amazon retail platform, the company continues to redefine industry standards and expectations. Amazon invests heavily in technology and its people, creating a dynamic environment where engineers and developers thrive.

Amazon is seeking passionate, talented, and innovative Software Development Engineers (SDEs) to join our world-class technology team. As an SDE, you will be at the forefront of pioneering technologies that impact millions of customers worldwide. At Amazon, customer obsession drives everything we do, and our engineers play a key role in realizing that vision by building scalable, reliable, and high-performance systems from the ground up.

This role is within the Fraud Prevention team, a critical part of our infrastructure dedicated to protecting customers and Amazon’s platform from fraudulent activities. You will collaborate with experienced engineers and cross-functional teams to conceive, design, and deliver sophisticated software solutions that detect, prevent, and respond to fraud in real time. From developing scalable distributed systems and creating machine learning-based prediction engines, to optimizing storage, indexing, and querying systems — your work will redefine what's possible in fraud mitigation.

You will tackle complex and loosely defined problems using your deep knowledge of object-oriented programming, algorithms, data structures, and systems design. In this fast-paced and agile environment, development cycles are measured in weeks, allowing you to see the immediate impact of your work. As part of a global organization, you will engage in meaningful technical challenges while contributing to innovations that shape the future of e-commerce.

Amazon offers an inclusive work culture and is committed to fostering diversity and growth. Whether it’s your first internship or you bring prior experience working with distributed architectures, you will be empowered with the tools, support, and mentorship needed to advance your engineering career.

**Key Responsibilities:**
- Collaborate with experienced engineers across Amazon to create new services and products
- Design and develop scalable, distributed software systems and tools
- Build and manage storage, indexing, and query platforms that are efficient and fault-tolerant
- Create real-time fraud detection and prevention solutions using predictive modeling and advanced algorithms
- Work on optimization techniques including linear and nonlinear programming
- Participate in agile development processes and continuously deliver high-quality code
- Drive technical discussions and document design decisions

**Basic Qualifications:**
- Currently enrolled in a Bachelor’s or Master’s degree program in Computer Science, Computer Engineering, or related field
- Proficiency in at least one programming language like Java, C/C++, or Python
- Strong understanding of object-oriented design, data structures, algorithms, and problem solving

**Preferred Qualifications:**
- Previous internship experience in software engineering
- Knowledge of distributed systems, multi-tier architectures, and relational databases
- Experience with mathematical optimization and modeling techniques
- Strong communication and problem-solving abilities
- Ability to handle ambiguous or undefined problems and design abstract solutions

Amazon is an equal opportunity employer and is committed to a diverse and inclusive workplace. For accommodations during the application or interview process, visit: https://amazon.jobs/content/en/how-we-hire/accommodations

Join Amazon as a Software Development Engineer to work on cutting-edge distributed systems, solving impactful, real-world problems at global scale.

Software Dev Engineer

Cisco Spaces is a platform that connects people and things to physical spaces using the power of the cloud. It allows businesses to drive meaningful outcomes using their Cisco infrastructure. The team values care, inclusivity, simplicity, and bravery.

Cisco Spaces is a ground-breaking cloud platform that revolutionizes the way businesses interact with physical spaces. We are looking for a Full Stack Engineer with a strong background in Java and Angular/React. You will design, develop, and maintain front-end and back-end components of our web and backend applications.

What You'll Do:
- Build interactive and high-performance web applications using React.js, Redux, TypeScript, and modern UI libraries.
- Develop backend services using Java, Kotlin, Vertx, and RESTful APIs.
- Design and optimize relational and NoSQL databases (Graph DB, PostgreSQL, MongoDB).
- Build and deploy microservices on AWS, using Docker, Kubernetes, and EKS.
- Implement RESTful APIs for frontend integration.
- Write unit and integration tests using Jest, Cypress, JUnit, Mockito.
- Collaborate in Agile/Scrum teams, participate in design/code reviews, and contribute to tech discussions.

Minimum Qualifications:
- Bachelor's or Master’s in Engineering/Computer Science.
- Up to 2 years of experience via internships, projects, or apprenticeship.
- Proficiency in JavaScript, ReactJS, Redux, TypeScript, and Java.
- Experience with REST APIs, web applications, and cloud applications (AWS).
- Familiarity with Maven, Gradle, Jenkins, Git, microservices, and distributed systems.

Preferred:
- Experience with Kotlin, Vertx, Kafka, WebSockets, GraphQL, EKS, and CDN.

We value diversity, inclusion, and encourage candidates from all backgrounds to apply.

Join Cisco Spaces as a Full Stack Software Engineer working with React, Java, and cloud technologies to build innovative digital experiences.

Full Stack Software Engineer - React & Java (Entry Level)

Calix is a global leader in cloud and software platforms, systems, and services required to deliver the unified access network and smart premises of tomorrow.

This is a position based in Bangalore, India. The duration of the internship program will be 1 year.

In this role, you will work with cross functional teams ranging from PON, Ethernet switching and routing software, subscriber management for Triple Play services, performance monitoring to network management to build, integrate, unit test and support software modules within a large-scale system.

**Responsibilities and Duties:**
- Define KPIs and develop data models to track performance using consistent data definitions.
- Design and develop dashboards/reports and automation tools with key stakeholders.
- Catalog and understand repeatable insights presented during business reviews and automate analysis through dashboards.

**Qualifications:**
- Bachelors or master's in Computer Science / Information Technology / Electronics & Communication / Electrical & Electronics. Graduation year: 2024/2025.
- Understanding of computer programming concepts, data structures, and OOP.
- Working knowledge of PowerBI, Tableau, and EDW tools like Snowflake.
- Ability to design storytelling reports with data visualization tools.
- Strong communication skills, both written and verbal.

**Location:** India – Flexible hybrid model (Work from Bangalore office 20 days per quarter).

Join Calix as a Graduate Trainee in Bangalore and work on cutting-edge networking and analytics tools in a year-long internship.

Job Openings

Software Dev Engineer

Full Stack Software Engineer - React & Java (Entry Level)

Graduate Trainee