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--- Job Title: Senior Data Engineer – Data Masking | SQL Server | Snowflake | Databricks Location: Remote (India) Client: AIGREV (US Client) Employment Type: 6-Month Contract Job Summary We are seeking a highly skilled Senior Data Engineer to support a US-based client (AIGREV) on a 6-month remote contract. The primary focus of this role is implementing enterprise data masking solutions as part of Data Migration and ETL execution across Enterprise Data Hub (EDH) environments. Candidates must have prior hands-on experience designing and implementing data masking during large-scale data migration and ETL/ELT projects. Experience in SQL Server Dynamic Data Masking (DDM), Azure Data Factory (ADF), Snowflake, and Databricks is essential. The role requires collaboration with US stakeholders and flexibility to work during overlapping US business hours. --- Primary Requirement (Mandatory) Proven experience implementing Data Masking as part of Data Migration and ETL/ELT execution in Enterprise Data Hub (EDH) environments. Hands-on experience masking sensitive data during data movement between source systems, SQL Server, Snowflake, Databricks, and downstream reporting platforms. Experience designing and implementing enterprise data masking strategies for PII, PHI, PCI, and other sensitive business data. Experience integrating masking controls into ETL pipelines while maintaining data quality, integrity, and regulatory compliance. Strong understanding of data governance, security, and compliance requirements throughout migration and transformation processes. --- Key Responsibilities Data Masking & Data Migration (Primary Responsibility) Design and implement enterprise Data Masking solutions during Data Migration and ETL/ELT execution. Develop masking strategies for sensitive data across Enterprise Data Hub (EDH) platforms. Ensure secure migration of confidential data while preserving referential integrity and business usability. Integrate masking logic into Azure Data Factory (ADF) pipelines and automated ETL frameworks. Validate masked datasets and ensure compliance with organizational security standards. Collaborate with business, security, and data governance teams to define masking rules and policies. SQL Server & Azure Data Engineering Design and implement SQL Server Dynamic Data Masking (DDM) solutions. Develop and maintain Azure Data Factory (ADF) pipeline frameworks for data ingestion and transformation. Execute and automate Golden Copy data refreshes across Enterprise Data Hub (EDH) and Anchor SQL Server environments. Optimize SQL Server databases for performance, scalability, and reliability. Automate deployment, monitoring, and maintenance of ETL/ELT processes. Snowflake & Databricks Implement column-level security and masking policies in Snowflake and Databricks. Develop and maintain materialized masked views for secure data access. Build schema drift monitoring and automated alerting solutions. Implement enterprise data governance, access controls, and compliance standards. Collaborate with architects and business stakeholders to deliver secure, scalable cloud data solutions. General Responsibilities Design scalable, reusable, metadata-driven data pipeline frameworks. Troubleshoot production issues and optimize ETL workflows. Create and maintain technical documentation. Participate in Agile ceremonies and collaborate with distributed teams. Communicate effectively with US-based stakeholders and provide regular project updates. --- Required Skills (Mandatory) 6+ years of experience in Data Engineering. Demonstrated experience implementing Data Masking during Data Migration and ETL/ELT execution (Mandatory). Experience working in Enterprise Data Hub (EDH) environments. Strong expertise in Microsoft SQL Server and T-SQL. Hands-on experience with SQL Server Dynamic Data Masking (DDM). Strong experience with Azure Data Factory (ADF). Experience with enterprise data migration and data transformation projects. Strong knowledge of Snowflake and Databricks. Experience implementing column-level security and masking policies. Experience creating materialized masked views. Experience with schema drift monitoring and metadata-driven ETL frameworks. Strong understanding of data governance, data security, and regulatory compliance. Experience with ETL/ELT development and enterprise data warehousing. Familiarity with Git, CI/CD pipelines, and Agile methodologies. --- Preferred Skills Azure Data Lake Storage (ADLS) Azure Synapse Analytics PySpark Python Azure DevOps PowerShell Microsoft Purview or similar data governance tools --- Qualifications Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. Strong analytical, troubleshooting, and communication skills. Experience working with global teams and US-based clients is highly preferred. --- Engagement Details Client: AIGREV (US Client) Location: Remote (India) Contract Duration: 6 Months Work Hours: Candidate should be flexible to work during overlapping US business hours. Start Date: Immediate or as per project requirement.
Project ID: 40561251
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Having worked as a Senior Data Engineer for over six years, I am equipped with the industry knowledge, skillset, and hands-on experience in implementing Data Masking during large-scale Data Migration projects. I have proven success designing and implementing enterprise data masking strategies for sensitive data like PII, PHI, and PCI while ensuring data quality, integrity, and regulatory compliance. Additionally, with my strong understanding of data governance, security, and compliance requirements, I'm aware of the importance of maintaining referential integrity and business usability while ensuring secure migration. One of my core expertise is SQL Server Dynamic Data Masking (DDM), Azure Data Factory (ADF), Snowflake, and Databricks – all mandatory skills needed for this project. My experience with these platforms includes integrating masking controls seamlessly into ETL pipelines to ensure smooth data movement between sources systems without compromising security. Collaborating with business stakeholders for defining masking rules & policies and working across different time zones is something I'm accustomed to. Lastly, as someone who's naturally drawn towards optimizing ETL workflows to eliminate defects in transformation processes; I believe my presence will not only guarantee effective data migration but also contribute positively to the overall performance of your system. Your project aligns perfectly with what I've been doing successfully for decades;
$5 USD in 40 days
5.3
5.3

Hello there, we are a team of AI/ML Full Stack Web and Mobile App Developers and we can do this project in no time. Thanks Ashish Kumar.
$5 USD in 40 days
4.3
4.3

With a proven track record in Data Engineering spanning over 6 years, complete with robust capabilities in data migration and a deep understanding of the importance of data masking, I firmly believe that my skill set is tailor-made for your project. My expertise in SQL Server Dynamic Data Masking (DDM), Azure Data Factory (ADF), as well as Snowflake and Databricks, aligns perfectly with what you are concretely seeking. Having administered the implementation of these technologies simultaneously in several past projects, rest assured I'm capable of preserving data integrity while ensuring non-compromising data security; all while staying strictly compliant with organizational policies and industry regulations. My proficiency in different databases like MySQL, PostgreSql, RedShift to name a few will be invaluable during the migration and subsequent masking processes. Not only am I skilled in implementing data masking during ETL/ELT and managing data quality and integrity throughout those processes, additionally my experience has honed my ability to optimize data for best performance, scalability, and reliability - a critical aspect given the nature of your project.
$6 USD in 40 days
2.9
2.9

I see you're looking for a Senior Data Engineer with skills in SQL Server and Snowflake. I have solid experience in Python and ETL processes that could really help your project. What specific challenges are you hoping to tackle with masking?
$3.60 USD in 7 days
2.5
2.5

Hello, We have extensive experience in ETL pipelines, data masking, and data security. We can deliver secure, efficient, and compliant data masking solutions while ensuring data integrity and high performance. Regards, Acute Tech Solutions
$5 USD in 40 days
1.9
1.9

With over 6 years of solid experience in comprehensive data engineering, I'm confident that I have exactly what it takes to make your data masking project a resounding success. My extensive background in implementing data masking and ETL pipelines, particularly with SQL Server, Snowflake, and Databricks, aligns perfectly with your project requirements. Moreover, my deep understanding of data governance, security, and regulatory compliance will be of immense value as I ensure the secure migration of your most sensitive data while maintaining referential integrity and usability. My expertise extends beyond just data migration and masking. I am well-versed in building scalable cloud data solutions, mitigating schema drifts proactively with automated alerting systems, and implementing industry-standard enterprise security measures. Your remote six-month contract with AIGREV requires excellent collaboration skills with US stakeholders - a skill that I have honed and will bring to bear extensively throughout our engagement. Why should clients choose me? Firstly, I am outcomes-oriented; I don't just implement solutions; I engineer measurable business outcomes aligned with your business objectives. Secondly, my extensive experience across various sectors gives me a holistic perspective on the unique challenges faced by organizations such as yours.
$10 USD in 40 days
2.7
2.7

Enterprise data masking woven into ETL/ELT execution across SQL Server, Snowflake, and Databricks during migration — the challenge is keeping masked datasets referentially intact and compliant (PII/PHI/PCI) while pipelines keep moving. My core strength is Python-based data pipeline work — serverless ETL at Marin Software, PostgreSQL/MongoDB data handling with validation and integrity checks at Poundit — but I'll be direct: I don't have hands-on production experience specifically with SQL Server Dynamic Data Masking, Snowflake/Databricks column-level security policies, or ADF pipeline development, which this role lists as mandatory. I can work confidently in Python/PySpark, Git/CI-CD, and general ETL frameworks, and would ramp quickly on the Azure/Snowflake-specific masking tooling. If you're open to a developer who's strong on the pipeline/Python side while pairing with someone who owns the SQL Server/Snowflake masking specifics, happy to discuss. Otherwise, this likely needs someone with direct EDH/masking production history to hit the ground running for a 6-month engagement.
$5 USD in 40 days
1.0
1.0

With 20 years of experience in the field, a PhD in Artificial Intelligence, and a strong background in software engineering and technology leadership, I believe I am excellently qualified for the Senior Data Engineer role on your remote 6-month contract. Notably, my most recent position was as the Chief Technology Officer of an AI startup where I oversaw end-to-end technical development and built various advanced digital products including machine learning-based analytics platforms and responsive web and mobile applications with scalable frontend and backend architecture. I am well-versed in leveraging the power of data to build solutions that optimize performance, ensure reliability, and safeguard security. To address your primary requirement: my experience executing Data Masking during Data Migration and ETL/ELT processes is extensive. I understand the criticality of preserving referential integrity while securing confidential data. Throughout my career, maski
$5 USD in 40 days
1.1
1.1

Hi, I see you need a Senior Data Engineer to implement enterprise data masking solutions during data migration and ETL across your Enterprise Data Hub. Your core challenge is ensuring a secure and compliant movement of sensitive data while maintaining its quality and integrity. I have over 6 years of experience in data engineering, specifically in SQL Server Dynamic Data Masking (DDM) and Azure Data Factory (ADF). I've implemented data masking strategies in large-scale ETL projects that align with PII and PCI compliance. One notable project involved designing an enterprise-wide masking solution for a healthcare client, ensuring secure data handling without sacrificing data usability. I'm confident I can help you achieve your goals in 90 days for $[Price]. Can we discuss your specific masking rules and policies in detail?
$2 USD in 40 days
0.0
0.0

Hi there, I would implement data masking as part of the ETL and migration workflow, applying masking policies for sensitive data while preserving data integrity, compliance, and downstream usability. The solution would include automated validation, secure data movement, and clear documentation to ensure a smooth migration process. Can we discuss your project requirements?
$5 USD in 20 days
0.0
0.0

Hi, I reviewed your project and believe I can help deliver exactly what you're looking for. I specialize in building professional websites, mobile apps, eCommerce platforms, AI solutions, and custom software that are clean, scalable, and user-friendly. My focus is on quality design, seamless functionality, API integrations, automation, and delivering projects on time. My team has earned 75+ five-star reviews and ranks among the top 1% of over 75 million users. I'd love to discuss your goals, answer any questions, and get started right away. Looking forward to working with you. Kind regards, Dillan
$4 USD in 7 days
0.0
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I am an experienced Data Engineer specializing in enterprise data masking, ETL/ELT pipelines, and large-scale data migrations. I have extensive hands-on experience working with SQL Server (including Dynamic Data Masking), Snowflake, and Databricks. I can seamlessly support AIGREV by designing and implementing secure, compliant data masking solutions across your Enterprise Data Hub (EDH) environments. I am comfortable working in remote environments, highly reliable, and available to dedicate up to 40 hours a week to ensure a smooth 6-month contract execution.
$3.90 USD in 40 days
0.0
0.0

Hi there, I am thrilled about the opportunity to support AIGREV with your Data Masking project. My experience aligns perfectly with your requirements, and I am confident in delivering top-notch results within the 6-month contract period. Please take a look at my profile for more details. As a Senior Data Engineer specializing in Data Masking, SQL Server, Snowflake, and Databricks, I am well-equipped to design and implement enterprise data masking solutions for the EDH environment, ensuring data security and regulatory compliance throughout migration and transformation processes. I look forward to connecting with you to discuss how we can collaborate effectively to meet your project's needs. Warm regards, Thaveesha
$5 USD in 40 days
0.0
0.0

Senior Full Stack Developer with 10+ years of experience here — my closest overlap with your requirements is on the database, Python, and CI/CD side of the stack, so let me be upfront about fit. I work daily with relational databases (MySQL, PostgreSQL), write Python for scripting and data processing, and build CI/CD pipelines across AWS and GCP. I've handled data migrations between systems, written ETL scripts, and dealt with sensitive data handling in client projects where PII needed to be scrubbed or masked before reaching downstream consumers. That said — my core background is full-stack web development and DevOps, not dedicated enterprise data engineering. The deeper Snowflake, Databricks, Azure Data Factory, and SQL Server DDM expertise your posting requires isn't part of my daily work. If you specifically need someone who's implemented enterprise data masking policies at scale across EDH environments before, better to filter now rather than discover the gap mid-contract. Where I could genuinely add value: I'm strong on the Python, CI/CD, and infrastructure automation side of what you're describing. Building metadata-driven pipeline frameworks, schema drift monitoring, automated alerting — that's engineering work I do regularly, just in different tooling. And I ramp fast in new stacks because I work AI-assisted — Claude Code, custom agents, and AI-driven development across debugging, refactoring, and code generation. That means when I'm learning a new platform like Snowflake's masking policies or ADF pipeline patterns, I'm not starting from zero — I'm iterating with AI pair-programming that compresses what would normally be weeks of ramp-up into days. For your team, that translates to shorter onboarding time and faster delivery cycles even in unfamiliar territory. The other thing you'd get is someone who handles the full lifecycle. I don't just write the masking logic and hand it off — I'd own the deployment automation, monitoring, documentation, and troubleshooting. One fewer handoff in your pipeline means one fewer place for things to break. If the role has room for someone who's a strong engineer with adjacent database and automation skills willing to ramp into the enterprise data masking specifics, happy to do a 15-minute call to talk through where I'd fit and where I wouldn't. If you need day-one deep expertise in DDM and Snowflake column-level security specifically, I'd rather save us both the time.
$6 USD in 7 days
0.0
0.0

Hi, I’m MOHAMMAD RAIHAN ALI, a senior data engineering professional with 10 years of experience. I understand this role requires strong hands-on expertise in data masking during migration and ETL/ELT execution, not just general data engineering. I have solid experience working with SQL Server, T-SQL, Azure Data Factory, Snowflake, Databricks, and enterprise data warehouse environments. I can design masking strategies for PII, PHI, PCI, implement SQL Server DDM, build secure ADF pipelines, create masked views, and maintain data quality, integrity, and compliance during movement across EDH platforms. I’m comfortable collaborating with US stakeholders and can deliver clean, well-documented, high-quality work on time. When would you like the selected engineer to start?
$5 USD in 40 days
0.0
0.0

Hello, I have around 4 years of experience as a Data Engineer, specializing in Python, SQL, PySpark, ETL pipelines, Apache Airflow, AWS, PostgreSQL, and cloud-based data engineering solutions. My experience includes building scalable data pipelines, implementing data quality validations, optimizing Spark workloads, and delivering analytics-ready datasets for enterprise applications. I have worked extensively on data migration, transformation, workflow automation, and secure data processing, collaborating with cross-functional teams to build reliable and maintainable data platforms. I am also experienced with Git, CI/CD practices, and Agile development. While my primary experience is centered on AWS-based data engineering rather than Azure Data Factory and SQL Server Dynamic Data Masking, I have a strong foundation in data engineering principles and learn new technologies quickly. I would welcome the opportunity to contribute to your team and expand my expertise in enterprise data governance and cloud data platforms. Thank you for your consideration.
$4 USD in 40 days
0.0
0.0

I am excited to apply for the Senior Data Engineer contract supporting AIGREV. My experience in data engineering includes designing and developing ETL pipelines, data warehouse solutions, SQL optimization, and Python-based automation for reliable data processing and reporting. I have worked on layered data warehouse architectures using LND, STG, DWH, and DM, building ETL workflows that extract, transform, validate, and load data from multiple sources while maintaining data quality and integrity. My expertise includes SQL, stored procedures, complex joins, CTEs, window functions, query optimization, and Python automation for data transformation and reporting. I am expanding my expertise in Azure Data Factory, Snowflake, and Databricks, with a strong understanding of modern cloud data platforms, metadata-driven ETL frameworks, and scalable pipeline design. I am also familiar with data governance concepts, including PII protection, column-level security, role-based access control, and enterprise data quality practices. I am a fast learner who continuously builds expertise in enterprise data engineering technologies and best practices. I am confident my strong ETL, SQL, Python, and data warehousing background enables me to contribute quickly while continuing to strengthen my knowledge of enterprise data masking, Snowflake, and Databricks. I would welcome the opportunity to discuss how I can add value to your project.
$4 USD in 40 days
0.0
0.0

Hello, I am an AI & Data Engineer with experience in SQL, Python, ETL/ELT pipelines, Azure Data Factory, Snowflake, Databricks, and data engineering projects. I have worked on building scalable data pipelines, data transformation workflows, and cloud-based data solutions while maintaining data quality and security. I am confident in SQL Server, T-SQL, Git, and Agile development practices, and I am a quick learner who can adapt to enterprise data masking requirements. I am available to work remotely, collaborate with US stakeholders during overlapping hours, and can start immediately. I am committed to delivering secure, high-quality, and well-documented solutions within the project timeline. I would be glad to discuss your requirements in detail and contribute to the success of your project.
$5 USD in 40 days
0.0
0.0

Hello, I am a Senior Software Engineer with 6.6+ years of experience in Data Engineering, Python, SQL Server, Azure, ETL/ELT pipelines, and cloud data platforms. I have worked on enterprise data migration, scalable ETL solutions, and cloud-based data processing for global clients. My expertise includes: - SQL Server, T-SQL, query optimization, and performance tuning - Azure Data Factory (ADF) pipeline development - Snowflake and Databricks - Python and PySpark - ETL/ELT development and data migration - Git, CI/CD, Agile, and Azure DevOps - Metadata-driven pipeline design and production support I understand the importance of secure data migration and implementing data masking strategies for sensitive data while maintaining data integrity and compliance. I have experience building robust data transformation pipelines, validating data quality, and developing scalable solutions that align with enterprise governance standards. I have collaborated with global teams and US-based stakeholders, provide clear communication, and can work overlapping US business hours. I am available to start immediately and am confident I can contribute effectively to the AIGREV project. I look forward to discussing how my experience can add value to your team. Thank you +91 7207007521 B EK
$5 USD in 40 days
0.0
0.0

Hello, I am an Azure Data Engineer with 5+ years of experience in Azure Data Factory (ADF), Azure Databricks, PySpark, SQL Server, and Azure Data Lake. I have built scalable ETL/ELT pipelines, automated data ingestion, performed complex transformations, and supported enterprise data migration projects. My expertise includes SQL Server, T-SQL, Databricks, PySpark, Delta Lake (Bronze, Silver, Gold), performance optimization, data validation, Git, Azure DevOps, and Agile methodologies. I understand secure data handling, governance, and integrating data quality checks into ETL workflows. I am a quick learner, detail-oriented, and committed to delivering reliable, high-quality solutions. I can collaborate effectively with remote teams, work during overlapping US business hours, and am available to start immediately. I look forward to contributing to your project and discussing how my skills can support your team. Regards, Arun G
$5 USD in 40 days
0.0
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Chennai, India
Member since Dec 25, 2025
$8-15 USD / hour
$250-750 USD
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₹750-1250 INR / hour
$15-25 USD / hour
₹750-1250 INR / hour
₹120000-160000 INR
₹120000-160000 INR
$15-25 USD / hour
$15-25 USD / hour
$15-25 USD / hour
$250-750 USD
₹12500-37500 INR
$30-250 USD
$250-750 USD
$30-250 USD