Amazon Marketing Services specialist

Role: Senior Data Engineer (Azure)

Experience: 5+ Years

Location: Anywhere in india

Work Mode: Remote

Notice Period - Immediate joiners or Serving notice period

𝐊𝐞𝐲 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬:

• Data processing on Azure using ADF, Streaming Analytics, Event Hubs, Azure Databricks, Data Migration Services, and Data Pipelines
• Provisioning, configuring, and developing Azure solutions (ADB, ADF, ADW, etc.)
• Designing and implementing scalable data models and migration strategies
• Working on distributed big data batch or streaming pipelines (Kafka or similar)
• Developing data integration & transformation solutions for structured and unstructured data
• Collaborating with cross-functional teams for performance tuning and optimization
• Monitoring data workflows and ensuring compliance with governance and quality standards
• Driving continuous improvement through automation and DevOps practices
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𝐌𝐚𝐧𝐝𝐚𝐭𝐨𝐫𝐲 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞:

• 5–10 years of experience as a Data Engineer
• Strong proficiency in Azure Databricks, PySpark, Python, SQL, and Azure Data Factory
• Experience in Data Modelling, Data Migration, and Data Warehousing
• Good understanding of database structure principles and schema design
• Hands-on experience with MS SQL Server, Oracle, or similar RDBMS platforms
• Experience with DevOps tools (Azure DevOps, Jenkins, Airflow, Azure Monitor) — good to have
• Knowledge of distributed data processing and real-time streaming (Kafka/Event Hub)
• Familiarity with visualization tools like Power BI or Tableau
• Strong analytical, problem-solving, and debugging skills
• Self-motivated, detail-oriented, and capable of managing priorities effectively

Key Responsibilities:

● Develop and maintain web applications using Django and Flask frameworks.

● Design and implement RESTful APIs using Django Rest Framework (DRF).

● Deploy, manage, and optimize applications on AWS services, including EC2, S3, RDS, Lambda, and CloudFormation.

● Build and integrate APIs for AI/ML models into existing systems.

● Create scalable machine learning models using frameworks like PyTorch, TensorFlow, and scikit-learn.

● Implement transformer architectures (e.g., BERT, GPT) for NLP and other advanced AI use cases.

● Optimize machine learning models through advanced techniques such as hyperparameter tuning, pruning, and quantization.

● Deploy and manage machine learning models in production environments using tools like TensorFlow Serving, TorchServe, and AWS SageMaker.

● Ensure the scalability, performance, and reliability of applications and deployed models.

● Collaborate with cross-functional teams to analyze requirements and deliver effective technical solutions.

● Write clean, maintainable, and efficient code following best practices. ● Conduct code reviews and provide constructive feedback to peers.

● Stay up-to-date with the latest industry trends and technologies, particularly in AI/ML. 

Required Skills and Qualifications:

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

● 2+ years of professional experience as a Python Developer.

● Proficient in Python with a strong understanding of its ecosystem.

● Extensive experience with Django and Flask frameworks.

● Hands-on experience with AWS services for application deployment and management.

● Strong knowledge of Django Rest Framework (DRF) for building APIs. ● Expertise in machine learning frameworks such as PyTorch, TensorFlow, and scikit-learn.

● Experience with transformer architectures for NLP and advanced AI solutions.

● Solid understanding of SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).

● Familiarity with MLOps practices for managing the machine learning lifecycle.

● Basic knowledge of front-end technologies (e.g., JavaScript, HTML, CSS) is a plus.

● Excellent problem-solving skills and the ability to work independently and as part of a team.

Job brief

We are looking for a qualified Mobile developer to join our Engineering team. You will be working with our engineers to develop and maintain high-quality mobile applications.

If you’re passionate about mobile platforms and translating code into user-friendly apps, we would like to meet you. As a Mobile developer, you’ll collaborate with internal teams to develop functional mobile applications, while working in a fast-paced environment.

Ultimately, you should be able to design and build the next generation of our mobile applications.

Responsibilities

• Support the entire application lifecycle (concept, design, test, release, and support)
• Produce fully functional mobile applications writing clean code
• Gather specific requirements and suggest solutions
• Write unit and UI tests to identify malfunctions
• Troubleshoot and debug to optimize performance
• Design interfaces to improve user experience
• Liaise with the Product development team to plan new features
• Ensure new and legacy applications meet quality standards
• Research and suggest new mobile products, applications, and protocols
• Stay up-to-date with new technology trends

Requirements and skills

• Proven work experience as a Mobile developer
• Demonstrable portfolio of released applications on the App store or the Android market
• In-depth knowledge of at least one programming language like Swift and Java
• Experience with third-party libraries and APIs
• Familiarity with OOP design principles
• Excellent analytical skills with a good problem-solving attitude
• Ability to perform in a team environment

• Mandatory skills: Spring boot, Hibernate, Microservice
• Strong Java skills including Java 8 features 
• Good understanding of Microservices-based architecture and the related ecosystem 
• Exposure to MS SQL Server, Sybase etc. and NoSQL databases like MongoDB is also preferred.
• Great OO skills, including strong design patterns knowledge 
• Strong knowledge of software best practices, like Test-Driven Development (TDD) and
• Continuous Integration (CI) 
• Strong Knowledge of Data Structures & Algorithms
• Experience in working with data-driven RESTful APIs using web frameworks like SpringBoot,etc. 
• Should be able to do data modeling
• Good understanding of ORMs like Hibernate, JPA, etc. 
• Strong debugging skills
• Familiarity with architectural/ design patterns
• Advanced knowledge of Agile methodology.

• Exp- 3+ yrs
• Must be very good in Java- 2.5+ yrs
• At least 1 yr of working experience in any one DB of Neo4j, Cassandra, Elastic Search
• Should have good devops working knowledge - Knowledge of AWS, Ansibleetc is a necessity
• Experience in TDD/BDD is required
• Minimum 1 yr working experience in Samza& Kafka.
• Knowledge of Azure is added advantage
• Understanding of AKKA and Play framework