Solution Architect Backend (Node.js / AWS /)
- TechAhead Software
- 4 to 8 Yrs
- Noida, Gurugram
- 14 days ago
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Job Description
- We are seeking a highly experienced and motivated Backend Solution Architect with a strong foundation in Node.js, exposure to Python, and experience in modern cloud-native architectures. The ideal candidate will lead the design and implementation of robust, scalable, and secure backend systems, while driving innovation with emerging technologies like AI/ML. Deep expertise in AWS services, particularly EKS, ECS, and container orchestration is essential. Key Responsibilities Architecture Design & Optimization: Design end-to-end backend architecture using Node.js (mandatory), and optionally Python, with microservices and serverless frameworks to ensure scalability, maintainability, and security. Cloud Infrastructure Ownership: Architect and manage AWS-based cloud solutions leveraging services like EKS, ECS, Lambda, S3, RDS, DynamoDB, API Gateway, VPC, IAM, and more. AI/ML Integration (Good to Have): Guide integration of AI and ML components into the backend architecture for intelligent automation and data-driven features. Containerization & Orchestration: Design and deploy containerized applications using Docker and Kubernetes, with a strong preference for experience in AWS ECS and EKS. DevOps & CI/CD: Set up and optimize CI/CD pipelines using GitHub Actions, Jenkins, etc., enabling automated testing, deployment, and monitoring. Database Design & Optimization: Architect and maintain high-performance data storage using PostgreSQL, MySQL, MongoDB, DynamoDB, Redis, including experience with schema design, migrations, and indexing. Security & Compliance: Implement best practices for authentication/authorization (JWT, Cognito, OAuth, SSO, LDAP), data security, IAM policies, code scanning, and cloud compliance. API Architecture & Integration: Develop and scale RESTful and GraphQL APIs, ensuring high performance and seamless third-party integrations. Monitoring, Logging & Performance Tuning: Integrate tools like CloudWatch, ELK, Prometheus, NewRelic, Instana, etc., and drive initiatives for system reliability, load testing, and bottleneck elimination. Technical Leadership & Collaboration: Conduct architectural reviews, code reviews, and mentoring. Collaborate with DevOps, Product, and Frontend teams. Documentation & Governance: Create and maintain architectural blueprints, HLDs/LLDs, and promote knowledge sharing through workshops and documentation. Required Skills & Experience 8+ years of backend development experience with at least 4+ years as a Solution/Technical Architect. Expert in Node.js with frameworks like Express.js, NestJS. Strong experience with AWS services, especially ECS, EKS, Lambda, API Gateway, S3, RDS, DynamoDB. Proven knowledge of microservices, event-driven architectures (Kafka, RabbitMQ), and serverless computing. Strong experience in Docker, Kubernetes, and orchestration of high-traffic distributed systems. Experience designing CI/CD pipelines and working with infrastructure-as-code tools like CloudFormation or Terraform. Deep understanding of authentication/authorization mechanisms and security best practices. Experience with horizontal and vertical scaling, load balancing, and autoscaling strategies. Hands-on experience with API development (REST & GraphQL). Familiarity with unit and integration testing frameworks like Jest, Mocha, Chai. Understanding of code quality tools like SonarQube, ESLint, Prettier. Preferred Qualifications Experience with NodeJS/Python and its ecosystem, especially in AI/ML workflows. Exposure to React, Next.js, or Angular for full-stack understanding. Hands-on AI/ML integration experience using platforms like SageMaker, TensorFlow, PyTorch, or LangChain. AWS Solution Architect Certification or equivalent is a strong plus. Knowledge of content delivery networks (CDNs) like CloudFront, Cloudflare. Experience in working with high-performance, event-driven systems. Knowledge of design patterns and ability to drive architectural governance. Nice To Have Knowledge of data migration strategies and tooling. Experience working in regulated domains with a focus on compliance and audit logging. About TechAhead TechAhead is a global digital transformation company with a strong presence in the USA and India. We specialize in AI-first product design thinking and bespoke development solutions. With over 15 years of proven expertise, we have partnered with Fortune 500 companies and leading global brands to drive digital innovation and deliver excellence. At TechAhead, we are committed to continuous learning, growth and crafting tailored solutions that meet the unique needs of our clients. Join us to shape the future of digital innovation worldwide and drive impactful results with cutting-edge AI tools and strategies!,
Employement Category:
Employement Type: Full timeIndustry: IT Services & Consulting
Role Category: Not Specified
Functional Area: Not Specified
Role/Responsibilies: Solution Architect Backend (Node.js / AWS /)
Contact Details:
Company: TechAheadLocation(s): Noida, Gurugram
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Keyskills: Python ECS microservices Docker Kubernetes Jenkins PostgreSQL MySQL MongoDB DynamoDB Redis RESTful APIs DevOps OAuth SSO LDAP data security Monitoring Logging Performance Tuning Mentoring Documentation Governance Nodejs NewRelic JWT
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