Sales Engineer ( Aerospace / Defense)

Role: MERN Stack Developer

Location: Andheri East, Mumbai

Experience: 2+ years

Role Overview

We're hiring a MERN Stack Developer to build and maintain scalable web applications.

Key Responsibilities

• Develop full-stack applications using MongoDB, Express.js, React.js, and Node.js
• Build RESTful APIs and integrate third-party services
• Write clean, efficient code and participate in code reviews
• Optimize applications for performance and scalability

Required Skills

• 2+ years experience with MERN stack
• Strong proficiency in JavaScript/ES6+, React.js, Node.js, Express.js, and MongoDB
• Experience with Git, RESTful APIs, and authentication mechanisms
• Knowledge of HTML5, CSS3, and responsive design

Good to Have

• TypeScript, Redux, Next.js
• Cloud platforms (AWS/Azure)
• Testing frameworks (Jest, Mocha)

Role: Python Developer (Immediate Joiner)

Location: Gurugram, India (Onsite)

Experience: 4+ years

Company: Mizzle Cloud Pvt Ltd

Working Days: 6 Days( 5 days- WFO, Sat- WFH)

Job Summary

We are seeking a skilled Python Django Developer with expertise in building robust, scalable, and efficient web applications. Must have 3+ years of core work experience. The ideal candidate will have hands-on experience with RabbitMQ, Redis, Celery, and PostgreSQL to ensure seamless background task management, caching, and database performance.

Key Responsibilities

• Develop, maintain, and enhance Django-based web applications and APIs.
• Design and implement message broker solutions using RabbitMQ to manage asynchronous communication.
• Integrate Redis for caching and session storage to optimize performance.
• Implement and manage task queues using Celery for background processes.
• Work with PostgreSQL for database design, optimization, and query tuning.
• Collaborate with front-end developers, DevOps engineers, and stakeholders to deliver high-quality software solutions.
• Write clean, modular, and well-documented code following best practices and standards.
• Debug, troubleshoot, and resolve issues across the application stack.
• Participate in code reviews, system design discussions, and team meetings.
• Ensure scalability, reliability, and security of applications.

Technical Skills:

• Must have minimum 4+ years of relevant work experience.
• Strong proficiency in Python and Django framework.
• Experience with message brokers, particularly RabbitMQ.
• Familiarity with Redis for caching and session management.
• Hands-on experience with Celery for distributed task queues.
• Proficiency in PostgreSQL, including database design and optimization.
• Knowledge of RESTful API design and development.
• Understanding of Docker and containerized applications.

Preferred Skills:

• Experience with CI/CD pipelines.
• Familiarity with cloud platforms (AWS, GCP).
• Knowledge of Django ORM and its optimizations.
• Basic understanding of front-end technologies (HTML, CSS, JavaScript).

Soft Skills:

• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.
• Ability to work in an agile environment and adapt to changing requirements.

Educational Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.

Qualifications: 

• Bachelor's degree in Communications, Journalism, Engineering or a related field. 
• Proven experience as a Content Writer with at least 2 years of professional experience. 
• Exceptional writing, editing, and proofreading skills with a keen eye for detail and grammar. 
• Strong understanding of content marketing principles and strategies. 
• Familiarity with SEO best practices and keyword research tools. 
• Experience in crafting content for various digital platforms and channels, including websites, blogs, social media, and email campaigns. 
• Excellent research skills and the ability to translate complex technical concepts into clear, concise, and engaging content. 

Ability to work independently, manage multiple projects simultaneously, and meet deadlines. 

A portfolio showcasing a range of content writing samples across different formats and styles. 

Role & Responsibilities

1. Create innovative architectures based on business requirements.
2. Design and develop cloud-based solutions for global enterprises.
3. Coach and nurture engineering teams through feedback, design reviews, and best practice input.
4. Lead cross-team projects, ensuring resolution of technical blockers.
5. Collaborate with internal engineering teams, global technology firms, and the open-source community.
6. Lead initiatives to learn and apply modern and advanced technologies.
7. Oversee the launch of innovative products in high-volume production environments.
8. Develop and maintain high-quality software applications using JS frameworks (React, NPM, Node.js etc.,).
9. Utilize design patterns for backend technologies and ensure strong coding skills.
10. Deploy and manage applications on AWS cloud services, including ECS (Fargate), Lambda, and load balancers. Work with Docker to containerize services.
11. Implement and follow CI/CD practices using GitLab for automated build, test, and deployment processes.
12. Collaborate with cross-functional teams to design technical solutions, ensuring adherence to Microservice Design patterns and Architecture.
13. Apply expertise in Authentication & Authorization protocols (e.g., JWT, OAuth), including certificate handling, to ensure robust application security.
14. Utilize databases such as Postgres, MySQL, Mongo and DynamoDB for efficient data storage and retrieval.
15. Demonstrate familiarity with Big Data technologies, including but not limited to:

- Apache Kafka for distributed event streaming.

- Apache Spark for large-scale data processing.

- Containers for scalable and portable deployments.

Technical Skills:

1. 7+ years of hands-on development experience with JS frameworks, specifically MERN.
2. Strong coding skills in backend technologies using various design patterns.
3. Strong UI development skills using React.
4. Expert in containerization using Docker.
5. Knowledge of cloud platforms, specifically OCI, and familiarity with serverless technology, services like ECS, Lambda, and load balancers.
6. Proficiency in CI/CD practices using GitLab or Bamboo.
7. Strong knowledge of Microservice Design patterns and Architecture.
8. Expertise in Authentication and authorization protocols like JWT, and OAuth including certificate handling.
9. Experience working with high stream media data.
10. Experience working with databases such as Postgres, MySQL, and DynamoDB.
11. Familiarity with Big Data technologies related to Kafka, PySpark, Apache Spark, Containers, etc.
12. Experience with container Orchestration tools like Kubernetes.

Big Data Engineer- SCALA

Required Skills:

1. Experience in building modern and scalable REST – based microservices using Scala, preferably with Play as MVC framework.

2. Expertise with functional programming using SCALA

3. Experience in implementing RESTful web services in Scala, Java or similar languages.

4. Experience with No SQL and SQL databases.

5. Experience in information retrieval and machine learning

6. Experience/ knowledge in big data using Scala spark, ML, Kafka, and Elastic search will be plus.

• Proficient in creating Web (Responsive) applications using Angular 8+, AngularJS, JavaScript, JQuery. 
• Experience developing/consuming RESTAPIs
• Knowledge of multiple back-end languages Like Java, Python and JavaScript frameworks(e.g. Node.js)
• Familiarity with databases (e.g.MSSQL, MySQL), and UI/UX design
• Hands-on experience with code versioning systems like Git, SVN. 

• Assisting the Client Support Manager in developing efficient systems to support the work of the Client Support Team.
• Revenue generations through Cross Selling products & Interest Collection.
• Maintain good relationships with clients so that the business can

maximize the value of those relationships.

• Customer Relationship and Follow-up.
• Maintenance of important registers and daily reports.
• Cash Management and accounting.
• CASA management (Current Account /Savings account )
• Sourcing of New Customers to increase Gold loan Business, Gold Appraisal.