> Markdown version of [/jobs/ext/604162-senior-data-engineer](https://www.wearedevelopers.com/jobs/ext/604162-senior-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Data Engineer

- **Company:** Kelly Services Inc.
- **Location:** Boston, MA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Airflow, JIRA, Microsoft Azure, Big Data, Continuous Integration, Information Engineering, Extract Transform Load (ETL), Data Warehousing, Dimensional Modeling, Project Management Software, Microsoft SQL Server, Team Foundation Server, Oracle (Applications), Standard Sql, Systems Integration, Web Services, Extensible Markup Language (XML), Adobe Campaign, Snowflake, Git, Data Management, Data Pipelines, Legacy Systems
- **Published:** June 12, 2026
- **Apply:** https://dejobs.org/x/x/6E920C2FADD24383BCBECC6ED80A8C6E/job/

## About the Role

· Bachelor's degree required

· 8+ years of experience working in data engineering or data warehouse environments

· Strong understanding of data warehousing, dimensional modeling, and ELT architectures

· Experience developing and maintaining ETL/ELT pipelines for structured and semi-structured datasets

· Hands-on experience with Snowflake, Azure-based data platforms, dbt, and Apache Airflow

· Experience modernizing legacy ETL workflows from platforms such as Informatica, Oracle, or SQL Server

· Strong SQL and data modeling skills with experience optimizing large-scale datasets

· Familiarity with Git version control, CI/CD pipelines, and agile development practices

Desired Skills & Experience

· Experience integrating external vendor data using APIs, XML feeds, or web services

· Exposure to marketing data platforms such as Adobe Campaign or similar tools

· Experience using project management platforms such as Azure DevOps, Jira, or TFS

· Ability to operate effectively in environments that combine legacy systems with modern cloud architecture

· Experience mentoring junior engineers and contributing to engineering standards



## Related Videos

- [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works)
- [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray)
- [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94)
- [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering)
- [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt)
- [AI Model Management Life Circles: ML Ops For Generative AI Models From Research to Deployment](https://www.wearedevelopers.com/videos/1152-ai-model-management-life-circles-ml-ops-for-generative-ai-models-from-research-to-deployment)

## Related Articles

- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)
- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know)