3 Days Left: Java NodeJS BackEnd Developer

4 weeks ago

Gurgaon, Haryana, India CIGNEX Technologies Private Limited Full time
Job Description

Java NodeJS BackEnd Developer

Experience:5 to 7 years

Location:Work from Office, Gurgaon Sector 32

Technology:Java, NodeJS, APIs

No of Positions:1

Responsibilities

- You will be responsible for design, develop, test, and deliver high performant, high available and secured APIs / Microservices based on the architecture guidelines and the selected tooling.
- You will be responsible for the development of reusable, testable and standard compliant code.
- You will define the logical design of the functional modules.
- You will design data models for the API.
- You will be responsible for documenting the design and code.
- You will be responsible to develop quick prototype to identifying the feasibility of the technology.
- You will analyze, track & provide updates on the latest trends in the market by staying up to date with new technology trends in the API landscape.
- You will be required to adhere to established development standards/practices.
- You will be helping in evaluation of third-party products and/or building quick prototypes to prove the technical feasibility.
- You will be responsible to facilitate integration with front-end apps.

Must-Have

- 5 years of development experience with good experience in API /microservices development
- Expertise in building scalable & distributed API systems in the cloud environment.
- Experience in REST/SOAP API development
- Must have solid hands-on development abilities to convert functional concepts into a working model
- Strong hands-on development experience and proficiency in Java and/or Node
- Expertise in application frameworks like SpringBoot / NestJS / etc.
- Expertise in databases like PostgreSQL/MongoDB/MySQL/Oracle etc.
- Must have an In-depth understanding of SOA/EAI/ESB concepts.
- Expertise in one or more cloud platforms like AWS / Azure / GCP
- Hands-on experience with API management software like Azure API Management or Mulesoft, or APIGEE.
- Expertise in integrating the defined Non-Functional Requirements (security, performance etc.) in the solution.
- Expertise in Docker (Writing Docker files, managing versions of the images) and integration using Kubernetes cluster
- Expertise in Test Driven Development and testing frameworks like Jest/JUnit
- Expertise in CICD practices & building release pipelines.
- Experienced setting up code quality, code coverage, unit testing, and integration testing in CICD pipelines.
- Worked in Agile environment and familiar with Scrum / Kanban / Lean / etc.
- Proven track record in troubleshooting issues and identifying the solution

Good to have

- Airline/Aviation Industry experience
- Experience with Amadeus DAPI expertise or Amadeus Loyalty APIs
- Being full-stack engineer
- Technology experience in large-scale distributed systems, analytics and visualisation, and AI/Machine learning.
- Domain experience in over-the-top media services/retail/e-commerce.
- Experience in micro services/service mesh architecture and best practices in deploying highly scalable and resilient applications/platforms on the cloud
- Experience with gRPC / Protocol buffers
- Experience in building API/microservices that integrate with various data storages like RDBMS/NoSQL document store/Columnar storages
- Proficiency in domain-driven design
- Experience in service mesh, event-driven architecture
- Experience in GraphQL
- Experience in Messaging Queues (RabbitMQ, Kafka etc)

Qualifications

- Bachelors degree from an accredited institution

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