Backend Developer - Integrations

Key Responsibilities

• Design, develop, and maintain scalable backend applications using Java and Spring Boot.
• Develop and maintain RESTful APIs following best practices.
• Implement API versioning strategies to support backward compatibility.
• Create and maintain API documentation using Swagger/OpenAPI.
• Implement Spring Transaction Management to ensure data integrity
• Use Spring Data JPA for database interactions and ORM mapping
• Write efficient SQL queries and optimize database performance
• Implement CQRS (Command Query Responsibility Segregation) where applicable.
• Develop systems based on event-driven architecture patterns.
• Write unit tests using JUnit and Mockito.
• Build and manage projects using Maven or Gradle build scripts.
• Use AI coding assistants such as Gemini Code Assist or similar tools to improve development efficiency.
• Participate in code reviews, design discussions, and architecture decisions.
• Collaborate with frontend teams, DevOps engineers, and product stakeholders.
• Strong problem-solving and debugging abilities
• Ability to design highly scalable backend systems
• Experience working in Agile/Scrum environments
• Good communication and collaboration skills
• Strong code quality and clean architecture mindset

Optional / Good to Have Skills

• Experience with Docker
• Knowledge of Kubernetes
• Experience with GraphQL API development
• Experience with cloud platforms (GCP / AWS / Azure)

Candidates from Supply Chain , Retail preferred

Develop, record and maintain cutting edge web-based J2EE, JAVA applications.

Experience on Java Spring Framework is required.

Experience on Hibernate is required.

Experience on REST Services is required.

Object-oriented programming, design, and patterns.

Strong proficiency with:Relational database concepts and data modeling.

Good communication skills to interact with customer, understand their requirement, effectively record the requirement and implement the same. 

1. PHP Developer/Sr. PHP Developer:

• Reviewing (if already developed) current system workflow and database design.
• Analyzing the needs of system and producing detailed specification document
• Create a step by step flow chart or psudocode for computing systems that shows how program code must be written in order to work properly.
• Develop a functional modules according as required under deadline.
• Integrating 3rd party tools wherever required.
• Perform and document unit testing for developed functions.
• System maintenance by monitoring and correcting software defects.
• Continuously updating technical knowledge and skills as per industry standards.
• Contribute to technical writers to create users documents.
• All tasks must be carried out at the highest standards.

• Strong experience on any of the modern PHP based frameworks like Laravel, Cake PHP, Symphony, etc.
• Ability to create Data Structures and Algorithms.

Experience of developing highly scalable web services and APIs using PHP.

• Development skills of Database design and information schema using NoSQL/SQL.
• Source control management (e.g. Git, SVN, Mercurial) to enable teams to work together to manage source code.
• Working over cloud computing platform like Amazon Web Service (AWS), Google Cloud Platform (GCP), Microsoft Azure
• Strong designing / problem solving skills.

• Education: BCA, MCA, Msc IT, Bsc IT or any equivalent qualification
• Work Experience: 2-6 year of experience in same field
• Good Communication skill (Preferred)
• Can work under pressure
• Meet deadlines

Key Responsibilities:

• Rewrite existing APIs in NodeJS.
• Remodel the APIs into Micro services-based architecture.
• Implement a caching layer wherever possible.
• Optimize the API for high performance and scalability.
• Write unit tests for API Testing.
• Automate the code testing and deployment process.

Skills Required:

1. At least 3 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
2. Excellent hands-on experience using MySQL or any other SQL Database.
3. Good knowledge of MongoDB or any other NoSQL Database.
4. Good knowledge of Redis, its data types, and their use cases.
5. Experience with graph-based databases like GraphQL and Neo4j.
6. Experience developing and deploying REST APIs.
7. Good knowledge of Unit Testing and available Test Frameworks.
8. Good understanding of advanced JS libraries and frameworks.
9. Experience with Web sockets, Service Workers, and Web Push Notifications.
10. Familiar with NodeJS profiling tools.
11. Proficient understanding of code versioning tools such as Git.
12. Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
13. Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
14. Experience building a large scale social or location-based app.

As a Backend Developer for Amura, expect your days to be supercharged with challenges and excitement while building and mastering the core software with your own bare hands. You will be developing low-latency APIs and functions to exchange data between the server and the user ensuring high performance and responsiveness. You are going to work closely in developing challenging components like a chat application, event scheduler, and much more. We are looking for someone who comes alive while developing server-side application logic with good problem-solving skills.

Responsibilities

- Have an eye for building, maintaining, and creating a schema for RDBS.

- Define and communicate technical and design requirements.

- Build high-quality reusable code that can be used in the future.

- Work seamlessly in any IDEs like VS Code, WebStorm, etc.

- Work collaboratively with BA teams to ensure the requirement

criteria are met.

- Participate in the creative process. Thinking out of the box.

- Writing time-efficient, space-efficient, and generic code.

- Oversee all technical challenges that might occur during development.

- Delivering user story development as per acceptance criteria.

- Preparing LLD (Low-level document) on a solution or a component for better understanding to another developer.

- Participate in the entire application life cycle focusing on coding and debugging.

- Learn about new technologies and stay up to date with current best practices.

Requirements-

- Hands-on backend web development experience.

- 7+ years of relevant experience

- Decent understanding of Git, and Bit Bucket.

- Excellent grip on node JS/express JS, like how nodeJS/expressJS works, behind the scenes.

- A person who thinks like a compiler.

- Good problem-solving skills through JavaScript /Typescript.

- Ability to resolve a real-time problem through code.

- Familiar with Agile software development.

- Good understanding of JSON.

- Matured enough to consume and make API calls.

- Experience with issue tracking, and bug tracking tools like JIRA, and Azure DevOps.

- Working on any cloud services like AWS, or Azure would be an added advantage.

- Good at estimating ETA and also good at delivering by ETA.

- Be up for anything. A can-do attitude.

- Not just restricted to the backend.

What is our technology stack?

We have used top-notch technologies to build our product. We use React JS for web apps and react native for mobile apps. Both the frameworks are coded in typescript. We use AWS lambdas, ECS, and API Gateway for hosting our backend services. All the services are written in Node JS/Express JS. We use a wide variety of AWS services like Dynamo DB, S3, Cognito, SNS, SQS, CloudFront, etc. We use Figma for UI/UX design and wireframing.

Are there any technologies you want me to be good with? Yes, we expect you to be good in node Js

Here are answers to some questions you may have:

Who is Amura?

We are a health start-up with a presence in multiple countries

How old are you?

5 years

What is special about you?

Our clients. The Amura protocol is an intensive health program to follow and execute and the clients who choose to go through the journey are the most special. Next comes our team. The Amura Team is one filled with brilliant minds, brimming with creativity be it in operations, medical, or marketing. You can be one among them. Come and explore.

What is special about working with you?

You will grow crazy fast. As a rule of thumb, you can expect 5 years of growth for every year you are with us. But beware, growth like that cannot be achieved with life as usual. / But beware, growth like that cannot be achieved by any ordinary person.

What kind of people are you looking to add to your team?

We are looking for people who, when allowed to have a measurable

impact on the world will take it. Who value human life and are willing to work tirelessly on not only improving themselves for their own sake but for the benefit of everyone in the world. We work on the edge of our own best, striving to find what could come next in our growth. Anyone who joins the team will not only find the challenges they need to push

them, but also will have Amura at their back for support and guidance.

Is this a WFH role?

If you are in a role where you keep pushing your envelope every day, you are going to be asked to come to the office. But if you are in a role that calls for doing stuff that you are already very proficient in, you will be required to be in the

Where is your office?

Chennai (ECR)

Do you have an online presence?

https://amura.ai (we are @AmuraHealth on all social media)

Perks I get when I join Amura?

Health is the hardware of success. Amura has a one-of-its-kind performance health program. It has helped thousands of people to grow and flourish in dimensions that are important to them. Everyone in Team Amura, and their dependents, get all of our medical knowledge and services at no cost. This is very unique to Amura. Until you speak with one of us, you can never know what an unbelievable power-up it can be.

• Bachelor’s or master’s degree in Computer Engineering, Computer Science, Computer Applications, Mathematics, Statistics, or related technical field. Relevant experience of at least 3 years in lieu of above if from a different stream of education.

• Well-versed in and 3+ hands-on demonstrable experience with: ▪ Stream & Batch Big Data Pipeline Processing using Apache Spark and/or Apache Flink.
  ▪ Distributed Cloud Native Computing including Server less Functions
  ▪ Relational, Object Store, Document, Graph, etc. Database Design & Implementation
  ▪ Micro services Architecture, API Modeling, Design, & Programming

• 3+ years of hands-on development experience in Apache Spark using Scala and/or Java.

• Ability to write executable code for Services using Spark RDD, Spark SQL, Structured Streaming, Spark MLLib, etc. with deep technical understanding of Spark Processing Framework.

• In-depth knowledge of standard programming languages such as Scala and/or Java.

• 3+ years of hands-on development experience in one or more libraries & frameworks such as Apache Kafka, Akka, Apache Storm, Apache Nifi, Zookeeper, Hadoop ecosystem (i.e., HDFS, YARN, MapReduce, Oozie & Hive), etc.; extra points if you can demonstrate your knowledge with working examples.

• 3+ years of hands-on development experience in one or more Relational and NoSQL datastores such as PostgreSQL, Cassandra, HBase, MongoDB, DynamoDB, Elastic Search, Neo4J, etc.

• Practical knowledge of distributed systems involving partitioning, bucketing, CAP theorem, replication, horizontal scaling, etc.

• Passion for distilling large volumes of data, analyze performance, scalability, and capacity performance issues in Big Data Platforms.

• Ability to clearly distinguish system and Spark Job performances and perform spark performance tuning and resource optimization.

• Perform benchmarking/stress tests and document the best practices for different applications.

• Proactively work with tenants on improving the overall performance and ensure the system is resilient, and scalable.

• Good understanding of Virtualization & Containerization; must demonstrate experience in technologies such as Kubernetes, Istio, Docker, OpenShift, Anthos, Oracle VirtualBox, Vagrant, etc.

• Well-versed with demonstrable working experience with API Management, API Gateway, Service Mesh, Identity & Access Management, Data Protection & Encryption.

  Hands-on experience with demonstrable working experience with DevOps tools and platforms viz., Jira, GIT, Jenkins, Code Quality & Security Plugins, Maven, Artifactory, Terraform, Ansible/Chef/Puppet, Spinnaker, etc.

• Well-versed in AWS and/or Azure or and/or Google Cloud; must demonstrate experience in at least FIVE (5) services offered under AWS and/or Azure or and/or Google Cloud in any categories: Compute or Storage, Database, Networking & Content Delivery, Management & Governance, Analytics, Security, Identity, & Compliance (or) equivalent demonstrable Cloud Platform experience.

• Good understanding of Storage, Networks and Storage Networking basics which will enable you to work in a Cloud environment.

• Good understanding of Network, Data, and Application Security basics which will enable you to work in a Cloud as well as Business Applications / API services environment.