568 Professional Level Data Engineer jobs in Randallstown,MD

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Mid-Level SQL Engineer

Leidos

Gaithersburg, MD 20879

~ 59 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

SmartExplore AI is experimental.

New, Posted 19 hours ago

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Aviation Assembler (Entry-Level, $20/hr + Hiring Bonus)

Middle River Aerostructure Systems

Baltimore, MD 21201

$20/hr

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Mid-Level SQL Engineer

Leidos

Gaithersburg, MD 20879

~ 59 min OnsitePaid Time OffRetirement Benefit

Bachelor's degree in computer science, Software Engineering, or related field with 4–8 years of experience; or Master's with 2–6 years
US Citizenship
Active TS/SCI with ability to successfully pass a Polygraph
Strong SQL skills, including the ability to write advanced queries (joins, aggregations, subqueries, window functions)
Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.)
Background supporting analytics, dashboards, or reporting pipelines
Comfortable working in Linux‑based environments
Proven ability to work independently on data‑centric tasks and ensure data quality

SmartExplore AI is experimental.

New, Posted 19 hours ago

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Composite Technician (Entry-Level, $20/hr + Hiring Bonus)

Middle River Aerostructure Systems

Baltimore, MD 21201

$20/hr

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Assistant Store Manager

Goodwill Monocacy Valley

Hampstead, MD 21074

$50,958/yr

~ 33 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

High School Diploma, GED, or equivalent work experience
One-year work experience in Retail Management required
One-year customer service experience required
Proficient in Microsoft Office Suite
Ability to pass a background check and drug screen, where applicable for position
Ability to speak and read English proficiently

SmartExplore AI is experimental.

New, Posted 1 hour ago

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Center - Based Behavior Technician - Entry Level

Centria Autism

Nottingham, MD 21236

~ 33 min OnsiteHealth InsurancePaid Time Off

Must hold and maintain current certification as a Registered Behavior Technician (RBT) as issued by the Behavior Analyst Certification Board (BACB)
Must be willing to participate in the company's background check process
Minimum of a High School Diploma or GED is required
Must have reliable transportation
Must be at least 18 years of age
Willing to obtain CPR and First Aid certification
Willing to obtain a tuberculosis (TB) test annually
Must be able to physically perform this job, including getting down on the floor and standing up many times, lifting up to 50lbs and the ability to run/move quickly if required to do so for the interaction with and safety and protection of the children with whom you work
Strong understanding of technology to be able to record data on a mobile device and navigate digital applications

SmartExplore AI is experimental.

New, Posted 1 day ago

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Seasonal Service Professional

Hawx Pest Control

Linthicum Heights, MD 21090

$18-$20/hr

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Maintenance Supervisor

Maryland Environmental Service

Derwood, MD 20855

$66,861-$101,127/yr

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Back End Developer – Mid-level

Maximus

Fort Meade, MD 20755

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Active TS/SCI clearance is required.
Must be able to report on-site in Fort Meade, MD up to five days per week based on customer requirements.
Bachelor's degree in related field required.
A Master's degree may substitute for 2 years of experience.
7 years of software development experience in object-oriented and scripted languages with the ability to apply several tool suites related to DevSecOps, microservices and containers.
3 years of experience with bug tracking software (Jira).
3 years of experience testing web-based applications.
3 years of experience participating in software development programs or projects.
3 years of experience performing back-end web design and development.
3 years of experience with the following: AWS Infrastructure, Kubernetes, and RedHat Linux.
5 years of experience with Jenkins and GitLab.
5 years of experience with at least five (5) of the following: > - Postgres > - RDS > - Exodus > - Python > - Luna > - Java > - Docker > - OpenJDK > - Ansible > - Packer > - Maven > - Kubernetes > - Red Hat
Demonstrated experience with relational databases, RESTful API development and communication, and system integrations.
Demonstrated experience in preparing, conducting, and documenting various systems tests and results to verify system operability and compliance with project standards and requirements.
Practical experience developing in a cloud environment.
Experience with integrating data from unclassified to classified application deployments.

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Fire Alarm Inspector

Johnson Controls

Linthicum, MD 21090

OnsiteHealth InsuranceRetirement Benefit

Installation or Service Experience in testing and inspecting Fire Alarm Equipment.
Self-starter that can work with little or no supervision
Strong organizational skills, positive attitude, and the ability to learn quickly
Capable of performing physical labor
Excellent communication skills
High School Diploma or Equivalent
Valid Driver's License with good driving record
Ability to work well with others
Obtain NICET I within 1 year of employment
Basic computer skills – Microsoft (Excel, Word, Outlook) along with SmartPhone skills
Carry/move equipment and tools weighing up to 70lbs
Perform work in unusual and sometimes difficult positions; such as climbing ladders, scaffolding, and high lift equipment

SmartExplore AI is experimental.