Senior AWS Data Engineer

Key Responsibilities:

• Develop and maintain web applications using Java, Spring Boot, and Angular (v8+).
• Design and implement RESTful APIs and integrate with front-end components.
• Collaborate with cross-functional teams to gather and analyze requirements.
• Write clean, maintainable, and testable code following best practices.
• Debug, optimize, and enhance application performance.
• Participate in code reviews, unit testing, and deployment activities.

Required Skills:

• Strong programming skills in Java and Spring Boot.
• Hands-on experience with Angular (v8 or above), HTML5, CSS3, and TypeScript.
• Good understanding of REST APIs, JSON, and SQL databases (MySQL/PostgreSQL).
• Experience with Git and Agile development methodologies.
• Excellent communication and teamwork skills.

Good to Have:

• Knowledge of Microservices, Docker, or cloud platforms (AWS/Azure/GCP).
• Familiarity with CI/CD pipelines and unit testing frameworks.

 Participate and contribute in platform requirements/story development.

 Contribute to the design and design alternatives to the requirements/stories and also participate in design reviews.

 Involved in Platform Sprint activities.

 Development of assigned stories in appropriate languages defined for each module.

 Develop Unit test cases and execute them part of continuous integration pipeline.

 Participate in peer code reviews

Years of experience needed –

 4+ years or more on Golang development.

Technical Skills:

 4+ years of development experience on Golang based development projects

 Mandatory Skills – Golang, AWS , JavaScript, CSS, HTML

 Must have experience in design and development of front end and back-end services for various business processes

 Good experience on Java, Spring boot & Microservices

 Experience using versioning controls such as GitHub

 Experience in working with SQL & NOSQL databases

 Understanding of containerization technologies such as docker, Kubernetes

 Good knowledge and hands-on on Unit Testing and available Test Frameworks

Job description

🔧 Key Responsibilities:

• Design and implement robust backend services using Node.js.
• Develop and maintain RESTful APIs to support front-end applications and third-party integrations
• Manage and optimize SQL/NoSQL databases (e.g., PostgreSQL, MongoDB, Snowflake)
• Collaborate with front-end developers to ensure seamless integration and data flow
• Implement caching, logging, and monitoring strategies for performance and reliability
• Ensure application security, scalability, and maintainability
• Participate in code reviews, architecture discussions, and agile ceremonies

✅ Required Skills:

• Proficiency in backend programming languages (Node.js, Java, .NET Core)
• Experience with API development and tools like Postman, Swagger
• Strong understanding of database design and query optimization
• Familiarity with microservices architecture and containerization (Docker, Kubernetes)
• Knowledge of cloud platforms (Azure, AWS) and CI/CD pipelines.

Major Areas of Responsibilities

1. Strong fluency with Excel formulas and functions.

2. Strong analytical and data gathering skills.

3. Analyze financial data and create financial models for decision support.

4. Revenue analysis, strategizing for the growth of business.

5. Analyze past results, perform variance analysis, identify trends, and make recommendations for improvements.

6. Work closely with the accounting team to ensure accurate financial reporting.

7. Evaluate financial performance by comparing and analyzing actual results with plans and forecasts.

8. Guide the cost analysis process by establishing and enforcing policies and procedures.

Qualification

1. BE and Btech

2. MBAs are preferred

Skills

- Knowledge of Microsoft Excel, Word and Power Point.

- Great Analytical Skills 

Strong quantitative and analytical competenc

Description:

For over 10 years, Zscaler has been disrupting and transforming the security industry. Our 100% purpose-built cloud platform delivers the entire gateway security stack as a service through 150 global data centers to securely connect users to their applications, regardless of device, location, or network in over 185 countries protecting over 3,900 companies and have detected 100 Million threats/day. 

We work in a fast-paced, dynamic and make it happen culture. Our people are some of the brightest and passionate in the industry that thrives on being the first to solve problems.  We are always looking to hire highly passionate, collaborative and humble people that want to make a difference.

About the role :

This is a senior staff backend engineer role in the engineering team that designs, implements and maintains our state of the art product IllusionBLACK. The team is responsible for designing and implementing secure, highly performant and maintainable product.

Responsibilities:

• Architect, develop and maintain high performance, fault tolerant and scalable cloud hosted service using NodeJS
• End to end responsibility to continuously create and monitor the services you build
• Help design reusable and clean API's for our frontend React app
• Guide team members with handling complex issues
• You will also be responsible for database schema design and development of migration scripts
• Experiment with new technologies and ideas and help shape our stack and processes

Requirement:

• 10+ years professional SW development experience
• All our production applications are built with either Typescript or Python. You must have a strong understanding of NodeJS express apps written in Typescript and ES6
• Must have good experience with Python
• Solid experience with databases is a must. We use and love Postgres here at Smokescreen
• You should be able to design a complex database SQL schema normalized to 3NF on the back of a napkin at 3am in the morning
• Deep understanding and working knowledge of Redis cache
• Experience with Solr or Elasticsearch is a must. We use Solr for our event analytics exclusively
• Experience with AWS, Azure or GCP is a plus. We have a large distributed application running on AWS
• Experience with Docker/Swarm is a plus
• Experience in some stream processing platforms like Kafka/Redis stream is a plus

Job Description

We are looking for an iOS/Mac developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones, tablets and computers. Your primary focus will be development of iOS/Mac applications and their integration with back-end services.

 Responsibilities

• Design and build applications for the iOS/Mac platform
• Ensure the performance, quality, and responsiveness of applications
• Collaborate with a team to define, design, and ship new features
• Identify and correct bottlenecks and fix bugs

Skills

• Experience with Objective-C or Swift and Cocoa Touch.
• Experience with iOS frameworks such as Core Data, Core Animation, Foundation, Web Kit etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Experience with third-party libraries and APIs & Other tools SMS, GPS, APNS, Email, XML parsing, GUI, UI designs, writing XML classes, UIKit, etc
• Understanding of Apple’s design principles and interface guidelines
• Experience with performance and memory tuning with tools.
• Familiarity with cloud message APIs and push notifications
• Proficient understanding of code versioning tools (Git or SVN)

We are looking for an Android developer responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. Your primary focus will be the development of Android applications and their integration with back-end services. You will be working along-side other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and creating quality products is essential.

Responsibilities:

1. Translate designs and wireframes into high-quality code

2. Design, build and maintain high performance, reusable, and reliable Java code

3. Ensure the best possible performance, quality, and responsiveness of the application

4. Identify and correct bottlenecks and fix bugs

5. Help maintain code quality, organization, and automatization

Skills:

1. Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes

2. Familiarity with RESTful APIs to connect Android applications to back-end services

3. Strong knowledge of Android UI design principles, patterns, and best practices

4. Experience with offline storage, threading, and performance tuning

5. Ability to design applications around natural user interfaces, such as “touch”

6. Familiarity with the use of additional sensors, such as gyroscopes and accelerometers

7. Knowledge of the open-source Android ecosystem and the libraries available for common tasks

8. Ability to understand business requirements and translate them into technical requirements

9. Familiarity with cloud message APIs and push notifications

10. A knack for benchmarking and optimization

11. Understanding of Google’s Android design principles and interface guidelines

12. Proficient understanding of code versioning tools, such as Git

13. Familiarity with continuous integration

Industry: Recruitment & Staffing (must have)

Required Experience and Qualifications:
- 2 years of experience
- Should have sold/is selling recruitment/talent/staffing/workforce solutions
- Hands-on experience in sales, business development, B2B, lead generation, telephone & email prospecting, corporate sales, market mapping & research, cold calling, appointment generation, etc
- Passionate about making talent acquisition cognitive
- New customer acquisition
- Ready to learn and unlearn

Benefits: Paid holidays, work detox leaves, menstruation leaves for women, robust incentive plans, education allowance, mobile reimbursement, etc.

Key Tasks and Duties:
- Prospecting for new clients/lead generation
- End-to-end B2B selling
- Monthly and annually new client acquisitions
- Direct communication with customers via e- mail and telephone to promote Reed & Willow & its Service Range
- Execute marketing plan/marketing campaigns (e.g. targeted e- shot, mail shot)
- Follow up and qualify contacts from web registrations, promotions, events, and other marketing and sales activities
- Preparation and presentation of results from campaigns
- Setting up Sales Meetings with qualified prospects
- Recording of all sales activities in the CRM- Market research feedback

Traits of our Team:
Motivation and drive: 
- Is driven and enthusiastic, which encourages commitment from others
- Responds positively to problems and uses them as an opportunity to do things differently or better

Planning and organizing: 
- Structures work to achieve the best outputs
- Anticipates and adjusts for problems and roadblocks, taking responsibility for prior commitments

Delivering results and continuous improvement:
- Is flexible and able to revise the plan when needed
- Analyses issues or set- backs without bias, and is open about mistakes to encourage learning
- Meets targets and deadlines