INFOPARK

Senior Node JS Developer

Job Title: Senior Node.js Developer
Exp: 6+years

Job Description:
We are seeking a Senior Node.js Engineer with 6+ years of production experience to architect, build, and scale backend services. You’ll design robust APIs, optimize system performance, and lead technical initiatives while ensuring security, reliability, and maintainability across our technology stack.

Key Responsibilities

• Architect & develop scalable backend services, APIs (REST/GraphQL), and microservices using Node.js and modern JavaScript/TypeScript
• Design data models and optimize database performance across SQL/NoSQL systems with proper indexing, caching, and migration strategies
• Lead technical initiatives including system architecture decisions, code reviews, and mentoring junior developers
• Ensure system reliability through comprehensive testing, monitoring, logging, and performance optimization
• Collaborate cross-functionally with frontend, DevOps, and product teams to deliver end-to-end solutions

Required Qualifications

• 6+ years of production experience with Node.js, JavaScript (ES6+), and TypeScript
• Framework expertise: Express, NestJS, Fastify, or Koa with deep understanding of middleware, routing, and plugin ecosystems
• Database proficiency: PostgreSQL/MySQL, MongoDB; experience with ORMs (Prisma, TypeORM, Sequelize) and query optimization
• API development: RESTful services, GraphQL, OpenAPI/Swagger, authentication (OAuth2/JWT), rate limiting, and security best practices
• System design: event-driven architecture, message queues (Kafka/RabbitMQ), caching (Redis), and microservices patterns
• Testing & quality: unit/integration testing with Jest or equivalent; focus on critical path coverage and fast CI feedback
• DevOps integration: containerization (Docker), CI/CD pipelines, cloud platforms (AWS/GCP/Azure)
Technical Leadership Skills
• Architectural thinking: Design scalable systems considering performance, security, and maintainability
• Code quality advocacy: Establish coding standards, conduct meaningful code reviews, and promote best practices
• Performance optimization: Profile applications, identify bottlenecks, and implement efficient solutions
• Security mindset: Implement secure coding practices, manage secrets, and follow OWASP guidelines
• Monitoring & observability: Structured logging, metrics collection, and troubleshooting production issues

Nice to Have:

• Document Management System (DMS) experience: file processing, metadata handling, and document workflow systems
• Advanced cloud services: serverless functions, CDN optimization, infrastructure as code (Terraform/CDK)
• Real-time systems: WebSocket implementations, event streaming, and distributed system patterns
• Team leadership: mentoring experience, technical decision-making, and cross-team collaboration

What Success Looks Like to us:

• Delivers robust, well-documented services that handle scale and perform reliably in production
• Influences technical direction and architecture decisions across the engineering organization
• Builds and maintains systems that other engineers can easily understand, extend, and operate

Internship_Sales & Marketing

Job Title: Sales & Marketing Intern
Location: Kochi_On site
Duration: 3 Months
Opportunity: High-performing interns may be offered full-time roles

Key Responsibilities:

* Research and identify potential clients or markets
* Assist in lead generation through cold calls, emails, and LinkedIn outreach
* Set up meetings or demos for the sales team
* Help maintain CRM systems and follow up with leads
* Support proposal/pitch preparation


Who Can Apply:
* MBA/BBA students or recent graduates (Marketing/Sales specialization preferred)
* Excellent communication and interpersonal skills
* Eagerness to learn sales and digital marketing tools
* Familiarity with LinkedIn, MS Office, Canva, or similar tools is a plus
* Available full-time for 3 months

What You'll Gain:
* Hands-on experience in sales and marketing functions
* Exposure to client communication and real-world campaigns
* Internship Certificate
* Pre-placement offer for exceptional performance