Data Engineer

JOB DETAILS:

* Job Title: Lead I - (Web Api, C# .Net, .Net Core, Aws (Mandatory)

* Industry: Global digital transformation solutions provide

* Salary: Best in Industry

* Experience: 6 -9 years

* Location: Hyderabad

Job Description

Role Overview

We are looking for a highly skilled Senior .NET Developer who has strong experience in building scalable, high‑performance backend services using .NET Core and C#, with hands‑on expertise in AWS cloud services. The ideal candidate should be capable of working in an Agile environment, collaborating with cross‑functional teams, and contributing to both design and development. Experience with React and Datadog monitoring tools will be an added advantage.

Key Responsibilities

• Design, develop, and maintain backend services and APIs using .NET Core and C#.
• Work with AWS services (Lambda, S3, ECS/EKS, API Gateway, RDS, etc.) to build cloud‑native applications.
• Collaborate with architects and senior engineers on solution design and implementation.
• Write clean, scalable, and well‑documented code.
• Use Postman to build and test RESTful APIs.
• Participate in code reviews and provide technical guidance to junior developers.
• Troubleshoot and optimize application performance.
• Work closely with QA, DevOps, and Product teams in an Agile setup.
• (Optional) Contribute to frontend development using React.
• (Optional) Use Datadog for monitoring, logging, and performance metrics.

Required Skills & Experience

• 6+ years of experience in backend development.
• Strong proficiency in C# and .NET Core.
• Experience building RESTful services and microservices.
• Hands‑on experience with AWS cloud platform.
• Solid understanding of API testing using Postman.
• Knowledge of relational databases (SQL Server, PostgreSQL, etc.).
• Strong problem‑solving and debugging skills.
• Experience working in Agile/Scrum teams.

Good to Have

• Experience with React for frontend development.
• Exposure to Datadog for monitoring and logging.
• Knowledge of CI/CD tools (GitHub Actions, Jenkins, AWS CodePipeline, etc.).
• Containerization experience (Docker, Kubernetes).

Soft Skills

• Strong communication and collaboration abilities.
• Ability to work in a fast‑paced environment.
• Ownership mindset with a focus on delivering high‑quality solutions.

Skills

.NET Core, C#, AWS, Postman

Notice period - 0 to 15 days only

Location: Hyderabad

Virtual Interview: 7th Feb 2026

First round will be Virtual

2nd round will be F2F

As a Customer Support Executive, you will be responsible for managing inbound calls through a dedicated support line and assisting with system-related queries. Your role involves documenting queries accurately, providing first-level support, and coordinating with the internal team for resolutions. This is a customer-facing role that requires strong communication skills, basic computer knowledge, and a service-oriented approach.

Key Responsibilities

Call Handling & Query Management

• Answer inbound calls on the dedicated support line with professionalism.

• Log and document customer/system queries accurately.

• Maintain structured records for tracking and reporting.

Basic System Support

• Provide timely and accurate first-level responses to customer queries, ensuring issues are resolved effectively.

• Guide the users through basic troubleshooting steps.

• Escalate unresolved or technical issues to the internal team.

Collaboration & Escalation

• Work closely with the internal support team to ensure timely resolutions.

• Communicate escalated issues with complete details for faster problem-solving.

• Follow up to ensure query closure and customer satisfaction.

Documentation & Reporting

• Maintain logs of queries and call outcomes for reference.

• Prepare simple reports on recurring issues and support trends.

• Share daily, weekly and monthly updates with the internal team.

Professional Communication

• Ensure clear, polite, and professional communication with customers. • Handle customer queries with patience and empathy.

• Represent SmartWinnr’s brand values in every interaction.

· Minimum 3-5 years of Experiences working in Agile team with Strong knowledge of Software Testing Lifecycle (STLC) and Testing Fundamentals.

·Reviews design specifications to understand the scope, requirements, and function of the software product.

·Experience working with Project Management tools (Jira, Atlassian)

· Conducts testing to ensure products perform according to user requirements and within established guidelines.

· Identify, log , and recreate error and defects in Jira.

· Experience in test planning and estimations.

· Minimum 3+ years of Hands on Experience in Automation Testing with Core Java/Selenium or JavaScript/ WebDriverIO

· Experience in API Testing - Understanding of client-server architecture

· Experience on executing test cases on cross browsers on cloud platform browser stack.

· Exposure to AWS cloud platform ie Code Pipelines, Code Build etc for Automation testing

· Excellent verbal and written communications; ability to understand and explain issues clearly and concisely and establish effective working relationships.

· Strong problem solving and analytical skills; ability to analyze complex technical problems.

React.js Developer Job Description

We are looking for a skilled react.js developer to join our front-end development team. In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class react.js developer should be able to design and build modern user interface components to enhance application performance.

React.js Developer Responsibilities:

• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly responsive user interface components using react concepts.
• Writing application interface codes using JavaScript following react.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.

React.js Developer Requirements:

• Bachelor’s degree in computer science, information technology, or a similar field.
• Previous experience working as a react.js developer.
• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.

• Develop new-user facing features using React.Js and Redux, D3.Js
• Build robust, reusable, and easy to maintain components.
• Translate designs and mock-ups into high quality code.
• Work closely with the Support team and Product team to identify issues and bugs in the platform and fix it.
• Completely own the SDLC of your tickets. From dev to production.
• Talk to existing clients about platform bugs and ensure the bugs are fixed.

• Minimum 4 years’ experience with React.js and Redux
• You are a well-organised self-starter with excellent communication skills
• You have thorough and demonstrable understanding of React.js and it’s core principles
• You have experience with code versioning (GIT) and CI/CD (Jenkins, Circle, etc.) tools
• You have ability to translate business requirements into high quality, high performance code
• You are familiar with RESTful API’s
• You enjoy working independently with minimal supervision
• You have broad understanding and experience in Javascript based technologies
• You are comfortable working in fast paced environment
• You are familiar and up-to-date with common front-end dev tools (e.g. Babel, Webpack, NPM, Yarn, etc..)
• Sharp analytical and problem-solving skills.
• Strong sense of ownership.
• Demonstrable desire to learn and grow.
• Excellent written and oral communication skills.

• Drive and participate in requirements gathering workshops, estimation discussions, design meetings and status review meetings
• Participate and contribute in Solution Design and Solution Architecture for implementing Big Data Projects on-premise and on cloud
• Technical Hands on experience in design, coding, development and managing Large Hadoop implementation
• Proficient in SQL, Hive, PIG, Spark SQL, Shell Scripting, Kafka, Flume, Scoop with large Big Data and Data Warehousing projects with either Java, Python or Scala based Hadoop programming background
• Proficient with various development methodologies like waterfall, agile/scrum and iterative
• Good Interpersonal skills and excellent communication skills for US and UK based clients