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Senior Python Sql Developer Jobs in Washington, DC

Interclypse Inc.

SQL Developer (Senior)

Annapolis, MD · On-site

The Application Developer, Advanced Technology (Senior) must be able to translate applications ... Strong command of SQL and experience with relational databases such as PostgreSQL * Experience ...

Leidos

Senior Python Developer

Columbia, MD · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Chantilly, VA

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Springfield, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Manassas, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Sterling, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Chantilly, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Burke, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Herndon, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Chantilly, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Reston, VA · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

Leidos

Senior Python Developer

Columbia, MD · On-site

$131K - $237K/yr

Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...

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All JobsPython Sql Developer JobsSenior Python Sql Developer JobsSenior Python Sql Developer Jobs in Washington, DC

Senior Python Sql Developer information

See Washington, DC salary details

$62.3K

$160.8K

$220.9K

How much do senior python sql developer jobs pay per year?

As of Jul 9, 2026, the average yearly pay for senior python sql developer in Washington, DC is $160,801.00, according to ZipRecruiter salary data. Most workers in this role earn between $137,600.00 and $185,200.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Senior Python SQL Developers when managing large datasets, and how can they be addressed?

Senior Python SQL Developers often encounter challenges such as optimizing query performance, handling data integrity, and ensuring scalable data processing when working with large datasets. To address these issues, they frequently use advanced indexing, partitioning strategies, and efficient query design. Additionally, collaborating closely with data engineers and DBAs helps identify bottlenecks and implement best practices for database performance and maintainability. Regular code reviews and adopting automated testing also play a key role in maintaining robust data pipelines.

What are Senior Python SQL Developers?

Senior Python SQL Developers are experienced professionals who design, develop, and maintain software applications using Python and SQL. They work on tasks such as building backend systems, managing databases, optimizing queries, and ensuring data integrity. These developers often collaborate with other engineers, data analysts, and stakeholders to deliver robust solutions. Their seniority implies advanced technical skills, leadership abilities, and a track record of successful project delivery.

What is the difference between Senior Python Sql Developer vs Data Analyst?

AspectSenior Python Sql DeveloperData Analyst
Required SkillsPython, SQL, database management, scriptingSQL, data visualization, statistical analysis
Work EnvironmentSoftware development teams, IT departmentsBusiness units, research teams
CertificationsSQL certifications, Python certificationsData analysis certifications, Excel skills
Industry UsageTech, finance, healthcareMarketing, finance, consulting

The main difference between a Senior Python Sql Developer and a Data Analyst lies in their focus areas. The developer primarily builds and maintains data systems using Python and SQL, while the analyst interprets data to provide insights. Both roles require strong SQL skills and may share certifications, but their daily tasks and industry applications differ significantly.

What are the key skills and qualifications needed to thrive as a Senior Python SQL Developer, and why are they important?

To thrive as a Senior Python SQL Developer, you need advanced proficiency in Python programming, SQL query optimization, database design, and a relevant degree in computer science or a related field. Experience with frameworks like Django or Flask, familiarity with version control systems such as Git, and knowledge of relational databases like PostgreSQL or MySQL are typically required. Strong problem-solving abilities, effective communication, and the ability to collaborate across teams distinguish top performers in this role. These skills ensure robust, scalable solutions and seamless data integration essential for business intelligence and application development.
What are the most commonly searched types of Python Sql Developer jobs in Washington, DC? The most popular types of Python Sql Developer jobs in Washington, DC are:
What are popular job titles related to Senior Python Sql Developer jobs in Washington, DC? For Senior Python Sql Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Senior Python Sql Developer jobs in Washington, DC look for? The top searched job categories for Senior Python Sql Developer jobs in Washington, DC are:
Senior Python Sql Developer jobs near you
Python Developer (Mid to Sr)

Python Developer (Mid to Sr)

Futrend Technology, Inc.

Bethesda, MD

$70K - $90K/yr

Full-time

Posted 29 days ago

Job description

About Futrend Technology
Futrend Technology, Inc. is a business and technology solutions provider specializing in Healthcare IT, Federal Financial Management, and Grants Management. We support mission‑critical federal programs through modern technologies, industry best practices, and a customer‑centric approach.
Our culture emphasizes integrity, excellence, collaboration, continuous improvement, and professional growth.
Position Overview
We are seeking a Mid- to Senior-Level Python/Django Developer to join our high-performing technical team. In this role, you will design, develop, and maintain modern, scalable applications while supporting the migration of legacy systems. This role offers strong opportunities for career advancement.
Key Responsibilities
  • Design, build, test, and maintain robust Python/Django web applications.
  • Independently design new applications or collaborate with system architects.
  • Analyze and migrate legacy applications into modern Python/Django solutions.
  • Reverse engineer existing systems when needed to understand functionality.
  • Maintain and enhance existing applications; provide user support.
  • Define technical vision for new applications, including front‑end UI/UX considerations.
  • Collaborate with end users, government leads, and project managers to gather requirements.
  • Use customer‑provided version control systems for code management.
  • Produce clear, maintainable code and thorough technical documentation.
Required Qualifications
  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 5+ years of experience developing web applications or services.
  • Expert-level proficiency in Python.
  • Deep expertise with the Django framework, including ORM, views, URLs, and templates.
  • Strong experience designing and integrating RESTful APIs.
  • Proficiency in responsive front-end development using USWDS, Bootstrap, Foundation, etc.
  • Strong focus on accessibility (Section 508, WCAG) and cross-browser compatibility.
  • Experience with Git and cloud platforms (AWS, Azure, Google Cloud).
  • Working knowledge of JavaScript and jQuery.
  • Expertise with relational databases (schema design, SQL queries, migrations).
  • Familiarity with Agile/Scrum methodologies.
  • Strong analytical, problem-solving, and critical‑thinking skills.
  • High attention to detail and design consistency.
  • Excellent communication skills and the ability to interact professionally with clients.
  • Self‑motivated, self-starter, accountable, and effective in collaborative team environments.
Preferred Qualifications
  • Experience with Shell scripting and scheduled tasks (e.g., cron jobs).
  • Experience with Oracle, PostgreSQL, PL/SQL, PL/pgSQL.
  • Comfort with Unix/Linux environments.
  • Knowledge of CI/CD pipelines and automated deployment tools.
  • Experience with modern JavaScript frameworks such as React or Angular.

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