Freelance Data Engineer
4 weeks ago
We are seeking a highly skilled and motivated Data Engineer to join our team. The ideal candidate will be responsible for designing, developing, and optimizing large-scale data pipelines and data warehouse solutions, utilizing a modern, cloud-native data stack. You'll play a crucial role in transforming raw data into actionable insights, ensuring data quality, and maintaining the infrastructure required for seamless data flow.Key ResponsibilitiesDevelop, construct, test, and maintain robust and scalable large-scale ETL pipelines using PySpark for processing and Apache Airflow for workflow orchestration.Design and implement both Batch ETL and Streaming ETL processes to handle various data ingestion requirements.Build and optimize data structures and schemas in cloud data warehouses like AWS Redshift.Work extensively with AWS data services, including AWS EMR for big data processing, AWS Glue for serverless ETL, and Amazon S3 for data storage.Implement and manage real-time data ingestion pipelines using technologies like Kafka and Debezium for Change Data Capture (CDC).Interact with and integrate data from various relational and NoSQL databases such as MySQL, PgSQL (PostgreSQL), and MongoDB.Monitor, troubleshoot, and optimize data pipeline performance and reliability.Collaborate with data scientists, analysts, and other engineering teams to understand data needs and deliver high-quality, reliable data solutions.Ensure data governance, security, and quality across all data platforms.Required Skills & QualificationsTechnical SkillsExpert proficiency in developing ETL/ELT solutions using PySpark.Strong experience in workflow management and scheduling tools, specifically Apache Airflow.In-depth knowledge of AWS data services including:AWS EMR (Elastic MapReduce)AWS GlueAWS RedshiftAmazon S3Proven experience implementing and managing data streams using Kafka.Familiarity with Change Data Capture (CDC) tools like Debezium.Hands-on experience with diverse database technologies: MySQL, PgSQL, and MongoDB.Solid understanding of data warehousing concepts, dimensional modeling, and best practices for both batch and real-time data processing.Proficiency in a scripting language, preferably Python.General QualificationsBachelor’s or Master’s degree in Computer Science, Engineering, or a related field.Excellent problem-solving, analytical, and communication skills.Ability to work independently and collaboratively in a fast-paced, dynamic environment.Nice to Have (Preferred Skills)Experience with Infrastructure as Code (e.g., Terraform, CloudFormation).Knowledge of containerization technologies (Docker, Kubernetes).Familiarity with CI/CD pipelines.
-
Freelance Data Quality Engineer
1 week ago
India Leading MNC Full timeLooking for a Freelance Data Quality Engineer to join a team of rockstar developers. The candidate should have a minimum of 8+ yrs. of experience. There are multiple openings. If you're looking for freelance/ part time opportunity (along with your day job) & a chance to work with the top 0.1% of developers in the industry, this one is for you! You will...
-
Freelance Data Architect
3 days ago
India Leading MNC Full timeLooking for a Freelance Data Architect to join a team of rockstar developers. The candidate should have a minimum of 12+ yrs. of experience. There are multiple openings. If you're looking for freelance/ part time opportunity (along with your day job) & a chance to work with the top 0.1% of developers in the industry, this one is for you! You will report into...
-
Freelance Data Science Trainer
4 weeks ago
India INTTRVU.AI Full timeAbout Us:INTTRVU Learning Platform LLP is an EdTech firm specializing in training individuals for roles in data science, artificial intelligence, and data analytics. Our mission is to empower aspiring professionals with the skills and knowledge needed to excel in the dynamic data field. We are experiencing robust growth and seeking outstanding individuals to...
-
Freelance Data Science Trainer
4 weeks ago
India INTTRVU.AI Full timeAbout Us: INTTRVU Learning Platform LLP is an EdTech firm specializing in training individuals for roles in data science, artificial intelligence, and data analytics. Our mission is to empower aspiring professionals with the skills and knowledge needed to excel in the dynamic data field. We are experiencing robust growth and seeking outstanding individuals...
-
Data Engineer
1 week ago
India Crayon Data Full time ₹ 5,00,000 - ₹ 15,00,000 per yearJob DescriptionData Engineer – ChennaiBuild the foundation of data intelligence — design, develop, and optimize data pipelines that power AI-driven insights.Location: Chennai, IndiaExperience: 2–3 years in data engineering or data-driven product developmentRole OverviewAs a Data Engineer, you will be responsible for building and maintaining scalable...
-
(3 Days Left) Freelance Data Quality Engineer
2 weeks ago
India Leading MNC Full timeLooking for a Freelance Data Quality Engineer to join a team of rockstar developers. The candidate should have a minimum of 8+ yrs. of experience. There are multiple openings. If you're looking for freelance/ part time opportunity (along with your day job) & a chance to work with the top 0.1% of developers in the industry, this one is for you! You will...
-
Data Engineer
2 weeks ago
Bengaluru, India NTT Data Full timeJob Description NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Data Engineer to join our team in Bangalore, Karntaka (IN-KA), India (IN). Job Duties: Snowflake - working experience...
-
Freelance Data Engineer
4 weeks ago
India upGrad Full timeWe are seeking a highly skilled and motivated Data Engineer to join our team. The ideal candidate will be responsible for designing, developing, and optimizing large-scale data pipelines and data warehouse solutions, utilizing a modern, cloud-native data stack. You'll play a crucial role in transforming raw data into actionable insights, ensuring data...
-
Freelance Backend Engineer
4 weeks ago
India Leading MNC Full timeLooking for a Freelance Backend Engineer to join a team of rockstar developers. The candidate should have a minimum of 7+ years. of experience.There are multiple openings. If you're looking for freelance/ part time opportunity (along with your day job) & a chance to work with the top 0.1% of developers in the industry, this one is for you! You will report...
-
Freelance Embedded Engineer
3 weeks ago
India Leading MNC Full timeLooking for a Freelance Embedded Engineer to join a team of rockstar developers. The candidate should have a minimum of 10+ yrs. of experience.There are multiple openings. If you're looking for freelance/ part time opportunity (along with your day job) & a chance to work with the top 0.1% of developers in the industry, this one is for you! You will report...
