Top 769 Python/sql developer Jobs in Bethesda, Md

SQL Engineer
Embedded Alliance —Gaithersburg, MD
- $105,000 - $185,000 a year
- Full-time
- 6 years
- Oracle
- Java
- Health insurance
- Dental insurance
Quick Apply
Junior Software Developer
EagleForce Associates, Inc. —Herndon, VA
- Full-time
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Computer Programmer
Axle —Rockville, MD
- $75,000 - $80,000 a year
- Azure
- System design
- Java
- Paid holidays
- Health insurance
Quick Apply
GENAI Data Automation Developer - Public Trust Clearance Required - REMOTE
D&Z Federal Division —Washington, DC
- $36.72 - $52.46 an hour
- Contract
- Remote
- Computer science
- Azure
- Computer Science
Quick Apply
2d
Internal Developer – Internal Tools & AI Driven Projects
FRANdata —Arlington, VA
- $65,000 - $90,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Writing skills
Quick Apply
Sr. Software Engineer
Embedded Alliance —Gaithersburg, MD
- $160,000 - $192,000 a year
- Full-time
- Azure
- 6 years
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
Sr Automation Test Engineer
One Call Concepts, Inc. —Hanover, MD
- $85,000 - $95,000 a year
- Full-time
- Hybrid work
- Background check
- Computer science
- Computer Science
- Paid holidays
- Health insurance
Quick Apply
Full Stack Developer with TS/SCI
OneGlobe LLC —Washington, DC
- Full-time
- Hybrid work
- Background check
- 7 years
- 6 years
- Health insurance
- Dental insurance
Quick Apply
Submarine Combat System Test and Evaluation Analyst
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Bachelor of Science
- Engineering
- Travel
- Disability insurance
- Health insurance
12d
Sr. Software Engineer TS/SCI Polygraph
Leidos —Annapolis Junction, MD
- $131,300 - $237,350 a year
- Full-time
- Bachelor of Science
- Writing skills
- Windows
Quantitative Analytics Tech Lead (Multifamily business)
Freddie Mac —McLean, VA
- $144,000 - $216,000 a year
- Full-time
- Research
- Office
- 3 years
Cloud Developer - Senior (Team 4)
Amentum —Washington, DC
- $170,000 - $185,000 a year
- 8 hour shift
- 7 years
- Azure
- Computer Science
- Health savings account
- Health insurance
Quick Apply
TS Cleared Software Engineer
Amentum —Washington, DC
- $130,000 - $145,000 a year
- 8 hour shift
- Azure
- Computer Science
- Engineering
- Health savings account
- Paid holidays
Quick Apply
11d
Sr. Software Engineer TS/SCI Polygraph
Leidos —Alexandria, VA
- $131,300 - $237,350 a year
- Full-time
- Bachelor of Science
- Writing skills
- Windows
Senior Python Developer with Spark
CGI Group, Inc. —Reston, VA
- $99,200 - $154,300 a year
- Computer Science
- 8 years
- SQL
- Paid parental leave
- Paid holidays
Full Stack Data Scientist
CGI Group, Inc. —Washington, DC
- $111,600 - $154,300 a year
- Computer Science
- 5 years
- Master's degree
- Paid parental leave
- Paid holidays
9d
GD168 Science Data Center Operations Technical Support Developer
ADNET Systems, Inc. —Greenbelt, MD
- Computer Science
- Bachelor of Science
- Writing skills
- Paid holidays
- Disability insurance
Quick Apply
7d
TS/SCI Cleared Software Developer - Senior
Amentum —Fort George G Meade, MD
- $145,000 - $153,000 a year
- Full-time
- Software troubleshooting
- Office
- Master's degree
- Health savings account
- Relocation assistance
Quick Apply
Senior AWS Python Developer
CGI Group, Inc. —Reston, VA
- $95,800 - $154,300 a year
- Azure
- Computer Science
- Writing skills
- Paid parental leave
- Paid holidays
Senior Sailpoint Engineer
Fannie Mae —Reston, VA
- $123,000 - $161,000 a year
- Full-time
- Office
- Java
- Analysis skills

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SQL Engineer

Embedded Alliance
Gaithersburg, MD

Quick Apply

Job Details

Full-time
$105,000 - $185,000 a year

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Parental leave
Vision insurance
401(k) matching
Life insurance
Referral program
Retirement plan

Qualifications

Dashboard development
Top Secret Clearance
Oracle
Query plan analysis
Data retrieval time improvement
SQL
PostgreSQL
Linux
Grafana
Data visualization
Data analytics tools
Query management
Data manipulation
Python
MySQL

Full Job Description

Job Overview

If you’ve spent the last few years sharpening your skills in SQL, Java, and mission‑driven engineering, and you’re ready for work that actually moves the needle, this is the opportunity cleared engineers look for when they’re ready for real impact. If you take pride in writing your own résumé, owning your craft, and delivering results that senior leaders actually see, you’ll thrive here.

We’re hiring a SQL Engineer to support a highly visible, data‑driven application that powers analytics and reporting across the organization. In this role, you’ll write complex queries, shape data for dashboards, optimize performance at scale, and deliver high‑quality datasets that stakeholders rely on every day.

Responsibilities

Develop advanced, high-performance SQL queries across large, complex datasets (multi-table joins, window functions, aggregations)
Optimize query performance using execution plans, indexing strategies, and query refactoring
Ensure data accuracy and integrity across reporting datasets
Troubleshoot and resolve data issues across database and application layers
Shape and structure data for efficient and intuitive dashboard visualization
Collaborate with ETL engineers and dashboard developers to ensure reliable, end-to-end data delivery

Basic Qualifications

Bachelor’s degree with 8–12 years of experience, or Master’s with 6–10 years of experience
U.S. Citizenship
Active TS/SCI with the ability to successfully pass a Polygraph
Expert-level SQL skills, including:
Complex joins across large datasets
Query optimization and execution plan analysis
Aggregations, subqueries, and window functions
Strong experience with relational databases (PostgreSQL, MySQL, Oracle, or similar)
Experience working with large-scale data supporting analytics/reporting
Proficiency in Linux environments
Ability to work independently and solve complex data challenges

Preferred Qualifications

Experience with Grafana or similar visualization tools
Python for data manipulation (pandas, scripting, automation)
Experience with materialized views, caching strategies, or query acceleration techniques

Pay: $105,000.00 - $185,000.00 per year

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Life insurance
Paid time off
Parental leave
Referral program
Retirement plan
Vision insurance

Experience:

SQL: 8 years (Preferred)

Security clearance:

Top Secret (Required)

Work Location: In person

Quick Apply

Refine Your Search

python/sql developer jobs in bethesda, md

SQL Engineer

Junior Software Developer

Computer Programmer

GENAI Data Automation Developer - Public Trust Clearance Required - REMOTE

Internal Developer – Internal Tools & AI Driven Projects

Sr. Software Engineer

Sr Automation Test Engineer

Full Stack Developer with TS/SCI

Submarine Combat System Test and Evaluation Analyst

Sr. Software Engineer TS/SCI Polygraph

Quantitative Analytics Tech Lead (Multifamily business)

Cloud Developer - Senior (Team 4)

TS Cleared Software Engineer

Sr. Software Engineer TS/SCI Polygraph

Senior Python Developer with Spark

Full Stack Data Scientist

GD168 Science Data Center Operations Technical Support Developer

TS/SCI Cleared Software Developer - Senior

Senior AWS Python Developer

Senior Sailpoint Engineer

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