
Basic Qualifications:
- 2+ years of non-internship professional software development experience
- Programming experience with at least one modern language such as Java, C++, or C# including object-oriented design
- 1+ years of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems.
Additional Job requirements
- BS/MS/PhD in Computer Science/Math or equivalent
- BS in computer science or related field.
- 2+ years of relevant professional software development experience: designing, developing, and delivering software written in Java, C#, or C++, web development.
- Knowledgeable in object-oriented design patterns.
- Experience building highly scalable and distributed systems
Preferred Qualifications
- Experience with service-oriented architecture and application/services development
- Passion for performance debugging and benchmarking
- Ability to clearly and concisely communicate with technical and non-technical stakeholders across all levels of the organization

About Amazon India
About
Amazon is guided by four principles: customer obsession rather than competitor focus, passion for invention, commitment to operational excellence, and long-term thinking. We are driven by the excitement of building technologies, inventing products, and providing services that change lives. We embrace new ways of doing things, make decisions quickly, and are not afraid to fail. We have the scope and capabilities of a large company, and the spirit and heart of a small one.
Together, Amazonians research and develop new technologies from Amazon Web Services to Alexa on behalf of our customers: shoppers, sellers, content creators, and developers around the world.
Our mission is to be Earth's most customer-centric company. Our actions, goals, projects, programs, and inventions begin and end with the customer top of mind.
You'll also hear us say that at Amazon, it's always "Day 1." What do we mean? That our approach remains the same as it was on Amazon's very first day - to make smart, fast decisions, stay nimble, invent, and focus on delighting our customers.
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• 3+ years of hands-on experience developing and testing highly scalable software.
• Excellent coding skills in Java 17 or above.
• Very good understanding of any RDBMS and/or messaging queues
• Proficient in Core java, Solid foundation in object-oriented development and design patterns.
• Excellent problem-solving skills and attention to detail.
• Ability to engineer complex features/systems from scratch and drive it to completion.
• Good knowledge of multiple data storage systems.
• Prior experience in micro services and event driven architecture.
• Experience with Spring boot and Spring Security Framework
• Spring web-flux understanding is desirable
• Understand OWASP Top 10/CWE, DAST and SAST
Job Description:
- Proficient in software Design and development and familiar with technologies - Java, Java-J2EE, Spring Boot, Ajax, REST API, Micro services etc.
- Working knowledge of any SQL database (MySQL, Oracle etc)
- Working knowledge of No-SQL database (Mongo or Dynamo DB)
- Experience in unit testing using Junit or Mockito
- Experience in designing and architecting systems with high scalability and performance requirements.
- Ability to design infrastructure for performance evaluation and reporting of cloud-based services, namely AWS
- In depth knowledge of key AWS services like EC2, S3, Lambda, CloudWatch etc..
- Certification on AWS architecture desirable
- Excellent communication skills
- Ability to effectively articulate technical challenges and solutions
- Skilled in interfacing with internal and external technical resources
- Good in debugging problems and mentoring teams on technical front
Roles and Responsibilities:
- Participate and contribute in platform requirements/story development.
- Contribute to the design, coding for the requirements/stories and also participate in code and design reviews.
- Develop use cases and do unit test cases and execute them part of continuous integration pipeline.
- Solid understanding of Data structures and Algorithms.
- Exceptional coding skills in an Object-Oriented programming language (Golang/Python)
- Must have basic understanding of AWS (EC2, Lambda, Boto, CI/CD), Celery, RabbitMq and similar task queue management tools/libraries.
- Experience with web technologies Python, Linux, Apache, Solr, Memcache, Redis, grpc
- Experience with high performance services catering to millions of daily traffic is a plus
- Strong understanding of Python and Django.
- Good knowledge of various Python Libraries, APIs, and tool kits.
- Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3.
- Proficient understanding of code versioning tools such as Git.
- Understanding of the threading limitations of Python, and multi-process architecture
- Understanding of databases and MySQL
Responsibilities :
- Comply with coding standards and technical design.
- Adapts structured coding styles for easy review, testing, and maintainability of the code.
- Active participation in troubleshooting and debugging.
- Preparing technical documentation of code.
- 2 + years of software development experience utilizing Java based frameworks and technologies to build enterprise grade product solutions.
- 2+ years of experience designing, developing and documenting RESTful APIs.
- Strong understanding of concepts/technologies like Spring MVC, Spring boot, J2EE, EJB, application/API security, API governance/gateway platforms like apigee or kong.
- Good understanding of RDMS concepts and development preferably using MS SQL Server.
- Experience using test automation technologies like cucumber, selenium is a big plus.
- Partner with scrum masters to address technical blockers/impediments to progress.
- Prior experience working with agile scrum-based development methodology. Participate in sprint planning and estimate development efforts for features and stories.
- Partner with DevOps to install and configure/tune application containers like embedded Spring boot tomcat and webserver technologies preferably nginx or apache.
- Partner with cloud engineering group to outline the infrastructure provisioning requirements/needs for new product development.
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- Experience with messaging technologies like kafka is a huge plus
- Work with Test Automation engineering team to integrate test automation scripts as part of the CI/CD process.
- Prior proven experience of utilizing and productionizing container/container orchestration technologies like Docker, kubernetes.
- Participate and Resolve issues related deployments, application performance etc.

Job description
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● You'll work on building web apps that are intuitive, intelligent and highly performant
● You will work with Designers, Solution Architect and Functional Consultant to define architecture and build
solutions
● You should be able to work in unstructured situations and help structure problems through discussions,
solutioning. Taking initiative, listening to others and working collaboratively on technology, product and
business would be really important
● You will work directly with founders from IIM, XLRI, DCE
Required Candidate profile
● Have 2-6 years of experience
● Come up with your own goals and don't need heavy direction or daily check-ins
● Have command and confidence on Python Django. Should be able to build complex solutions
● Have an understanding of databases - Relational and Non-Relational - their data models and
performance tradeoffs
● Have experience of database design and querying with a focus on performance
● Have knowledge of REST paradigm, service-oriented architecture and distributed systems
● Have a clear understanding of data structures and algorithms

Icicle is looking for an experienced RoR developer who can effortlessly build with us the cleanest of all designs. We're looking for passionate Ruby on Rails developers to join our IT team in Mumbai.
Icicle builds Web & Mobile products for Startups, Brands, Digital Agencies and Enterprises, helping in bringing their ideas to life. More - www.icicletech.com
The team consists of bright young designers, hackers, senior developers, startup specialists. We are distributed with offices in Mumbai, Bangalore and New York. More - www.icicletech.com
What will you do?
As a Ruby on Rails developer, you will get to:
- Participates as an independent contributor on an agile development team working closely with team members to effectively deliver high quality code.
- Complete ownership of a product or feature from development to launch.
- Coordinate and participate in the code review process to ensure delivery of high-quality, testable code using best practices and current software patterns.
- Review and mentor other team members. Be a team player!
- Get complete control of the product with active involvement in deciding stack and architecture.
What we are looking for
- Minimum 3+ years in depth hard core experience in Ruby on Rails
- Deep understanding of object-orientated programming
- A knack for writing clean, readable maintainable Ruby code.
- Identify bottlenecks and bugs, and devise solutions to these problems.
- Skillset in Testing using Rspec
- Demonstrated skills and experience with writing testable code and using related best practices.
- Understanding of web services technologies such as REST is required.
- Good experience and understanding of continuous integration and deployment process.
- Knowledge in working with AWS or other cloud platform
- Experience in working with limited direction while exceeding delivery expectations.
- Great communication, particularly in explaining your coding processes, suggestions for best practices, and identifying ways to improve the teams coding quality.
Technical Expertise
Core
Ruby, Ruby on Rails, HTML, CSS3, JavaScript, Rest API
Databases
PostgreSQL, MongoDB, Redis, Memcached
Testing
Rspec (or any other Unit testing framework)
Cloud/Deployments
Capistrano, Docker, Heroku, AWS, Kubernetes
Desirable Skills
- Participation in open-source projects.
- Actively involved in solving problems on Github, Stackoverflow.com and groups.
- Experience working in JS and front end frameworks (React)
- Interest in learning new technologies.
Why Icicle
- 100% work-life balance
- Competitive salary
- Perks of getting free Gym Membership vouchers.
- Medical checkup Vouchers with topnotch hospitals and coupons for medical bills.
- Exposure to futuristic technology, mentally stimulating work environment.
- Opportunity to work with a big team of experienced, committed, talented people with a great sense of humour.
- Stability of a legacy company and agility of a startup - best of both the world.
- A healthy work environment with no politics, no bureaucracy.
- Encouraged to learn new skills, grow together, not just maintain the status quo
So, if you have 3+ years of experience developing applications with Ruby on Rails, apply today!
Role: Software Engineer
Location: Hyderabad
Experience: 3-5 years of experience in software development using Core Java, multi-threading, DS and Algos.
Key Requirements:
- • Develop robust Core Java code for advanced financial banking and trading applications, primarily using core Java principles around multi-threading and caching technologies.
- • Strong in Core Java concepts, JVM, API’s along with SQL and Java Message Service (JMS) skills.
- • Experience in Java server-side / backend development experience
- • Experience in Java Spring (Spring MVC, Spring batch, Spring Boot), Hibernate and JPA is a plus.
- • Knowledge of microservices development, container stack and CI/CD;














