Senior Software Engineer(Angular + Node.js)

Quantiphi; Bengaluru; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Quantiphi is seeking a Senior Software Developer to build high-performance, scalable applications using Angular frontend and Node.js backend. You will handle data storage with MongoDB, implement powerful search with Elasticsearch, and integrate Milvus for vector search in AI features.

Responsibilities include API design, code reviews, and cross-functional collaboration across Design, Product, Backend, DevOps, and QA teams.

Qualifications

• Expert proficiency in Angular (versions 14+).
• Strong command of TypeScript, HTML5, and CSS3.
• Experience with state management libraries (NgRx, Akita).
• Deep understanding of responsive design and modern CSS frameworks (Bootstrap, Material Design, Tailwind).
• Experience with frontend testing frameworks (Jest, Karma, Cypress).
• Expert proficiency in Node.js.
• Experience with Node.js frameworks (Express.js, NestJS).
• Strong understanding of RESTful API design and development.
• Experience with MongoDB for NoSQL databases.
• Experience with Elasticsearch for search and analytics.
• Familiarity with Milvus for vector search and similarity matching.
• Solid experience with AWS services (EC2, S3, Lambda, RDS, SQS, SNS).
• Understanding of CI/CD pipelines and tools (Jenkins, GitLab CI, GitHub Actions).
• Experience with Docker and containerization.
• Proficiency with Git and advanced Git workflows (Gitflow, feature branching).
• Experience in Agile/Scrum development methodologies.
• Strong problem-solving skills and ability to design scalable, maintainable solutions.
• Excellent communication and collaboration skills.

Responsibilities

• Develop and maintain full-stack applications using Angular and Node.js with Elasticsearch, MongoDB, and Milvus.
• Design and implement scalable RESTful APIs.
• Manage state and organize code for large Angular apps.
• Participate in code reviews and provide constructive feedback.
• Contribute to proposals, RFPs, effort estimates, and solution design.
• Communicate effectively across Design, Product, Backend, DevOps, and QA teams.

Skills

Angular 14+

TypeScript

Node.js

MongoDB

Elasticsearch

Milvus

RESTful APIs

AWS

CI/CD

Docker

Git

Agile/Scrum

Jenkins

GitHub Actions

NestJS

Express.js

Tools

NgRx

Akita

Bootstrap

Material Design

Tailwind CSS

Job description

As a Senior Software Developer, you will be instrumental in building and maintaining high-performance, scalable, and user-friendly applications. Your responsibilities will include:

• Full-Stack Application Development: Design, develop, and maintain applications using Angular for the frontend and Node.js for the backend.
• Data Management & Search: Implement and optimize data storage solutions using MongoDB and leverage Elasticsearch for powerful search and analytics capabilities.
• Vector Search & AI Integration: Integrate and utilize Milvus for efficient vector search, supporting advanced AI and machine learning features within our applications.
• API Development & Integration: Design, develop, and maintain robust RESTful APIs using Node.js to facilitate seamless communication between frontend, backend, and other services.
• Code Quality & Best Practices: Manage state effectively, organize code for complex applications, participate in rigorous code reviews, and provide constructive feedback to peers.
• Technical Leadership: Contribute to technical proposals, RFPs, effort estimates, and solution design, demonstrating strong technical leadership.
• Cross-Functional Collaboration: Communicate effectively and collaborate closely with Design, Product, Backend, DevOps, and QA teams to deliver integrated solutions.

Role & Responsibilities:

• Develop and maintain full-stack applications using Angular, Node.js, Elasticsearch, MongoDB, and Milvus.
• Design and implement highly scalable and performant RESTful APIs.
• Manage state and organize code for complex Angular applications.
• Participate in code reviews and provide constructive feedback.
• Contribute to proposals, RFPs, effort estimates, and solution design.
• Communicate effectively across Design, Product, Backend, DevOps, and QA teams.

Must Have:

• Frontend Development:
• Expert proficiency in Angular (versions 14+).
• Strong command of TypeScript, HTML5, and CSS3.
• Experience with state management libraries (e.g., NgRx, Akita).
• Deep understanding of responsive design principles and modern CSS frameworks (e.g., Bootstrap, Material Design, Tailwind CSS).
• Experience with frontend testing frameworks (e.g., Jest, Karma, Cypress).
• Expert proficiency in Node.js.
• Extensive experience with Node.js web frameworks (e.g., Express.js, NestJS).
• Strong understanding of RESTful API design and development.
• Experience with MongoDB for NoSQL database management.
• Experience with Elasticsearch for search, analytics, and data indexing.
• Familiarity with Milvus for vector search and similarity matching.
• Solid experience with AWS services (e.g., EC2, S3, Lambda, RDS, SQS, SNS).
• Understanding of CI/CD pipelines and tools (e.g., Jenkins, GitLab CI, GitHub Actions).
• Experience with Docker and containerization.
• General Development:
• Proficiency with Git and advanced Git workflows (e.g., Gitflow, feature branching).
• Experience working in Agile/Scrum development methodologies.
• Strong problem-solving skills and ability to design scalable, maintainable solutions.
• Excellent communication and collaboration skills.

Good to Have:

• Hands-on experience upgrading Angular and working with libraries such as Ag-Grid, Bootstrap, and others.
• Experience with other cloud providers (Azure, GCP).
• Knowledge of microservices architecture.
• Familiarity with performance monitoring and logging tools.
• Mentoring or team lead experience.
• Contributions to open-source projects.

Behavioral Skills:

• Effective Communication: Ability to communicate clearly and concisely with all stakeholders, including technical and non-technical audiences, about complex subjects and technical plans.
• Mentorship & Guidance: Proven ability to mentor and groom junior members of the team, providing guidance and a clear roadmap for their development.
• Cross-Functional Interaction: Strong ability to interact effectively with other team members (Juniors, Seniors, Architects, Technical Leads, Business Analysts, etc.) to drive designs from concept to development.
• Clear Documentation: Capability to write reports and documentation in clear, accessible language for various audiences.