Data Engineer III

Ad Hoc LLC

Data Engineer III developing scalable data infrastructure and systems for Ad Hoc, a tech company transforming public-sector digital services. Collaborating with teams to drive data engineering improvements.

Posted 6/10/2026full-timeRemote • 🏈 Anywhere in North AmericaMid-LevelSenior💰 $110,000 - $120,000 per yearWebsite

Tech Stack

Tools & technologies

ApacheETLPythonSpark

About the role

Key responsibilities & impact

Data Engineer III serves as an emerging individual contributor within a team, expanding your leadership, guidance and mentoring skills.
With the support and guidance of leadership, you will be responsible for supporting the goal of meeting scope, schedule and delivery requirements.
You will interact with stakeholders and utilize influential skills to drive improvements in data engineering processes and practices.
Builds data infrastructure, pipelines, systems, and tools with a little feedback and guidance from their team.
Intermediate understanding of data management and transformation of raw data into interpretable information.
Ability to create accurate and accessible datasets for Data Analysts and Scientists to interpret and use.
Own maintenance of data architectures and systems.
Practices technical and communications skills to improve context knowledge and mentor junior data engineers.
Presents on and writes about their work to both internal and external parties.
Participates in planning sessions, building an understanding of data architectures and infrastructure.
Supports recruiting efforts by evaluating homework assignments and potentially assisting with interviews.

Requirements

What you’ll need

Strong experience with Python / Apache Spark
Solid understanding of data modeling, ETL process, and distributed computing
Bachelor's degree in Computer Science, Computer Engineering or related field
Strong understanding of software design patterns, data structures, and algorithms
Experience with Agile development methodologies
Ability to work independently as well as in a team
Strong problem-solving and analytical skills
Strong verbal and written communication skills
Related experience in analytic programming, data extraction, querying databases/data warehouses and data analysis.
Bachelors degree and 5+ years of experience

Benefits

Comp & perks

Company-subsidized health, dental, and vision insurance
Flexible PTO
401K with employer match
Paid parental leave after one year of service
Employee Assistance Program

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

PythonApache Sparkdata modelingETL processdistributed computingsoftware design patternsdata structuresalgorithmsdata extractiondata analysis

Soft Skills

leadershipmentoringcommunicationproblem-solvinganalytical skillsindependent workteam collaborationinfluential skillscontext knowledgepresentation skills