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Python Data Developer Jobs in Washington, DC (NOW HIRING)

Cymertek

Java, Scala, Python Developer

Tysons, VA · On-site

Java, Scala, Python Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note ... Familiarity with big data frameworks (e.g., Spark, Hadoop) * Understanding of microservices ...

Hexaware Technologies, Inc

Python Developer

Reston, VA

$52.25 - $72/hr

The Senior Python Developer will design, develop, test, and implement cloud native applications, data pipelines, and backend services within AWS. The role requires strong Python engineering skills ...

BTree Solutions, Inc.

PYTHON DEVELOPER

Reston, VA · On-site

$52.25 - $72/hr

PYTHON DEVELOPER Location: Richmond, VA Duration: 12+ Months Visa: USC, GC, H1B and EAD Contract ... Data engineering experience would be helpful * Focused on more backend development * Production ...

Vision IT USA Inc

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Very strong in Python application development ( not Data Engineer) Strong AWS Lambda - Serverless Strong in Step Functions Strong application development with 6 to 10+ years of experience. Visa: NO ...

Vision IT USA Inc

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Very strong in Python application development ( not Data Engineer) Strong AWS Lambda - Serverless Strong in Step Functions Strong application development with 6 to 10+ years of experience. Visa: NO ...

Voto Consulting LLC

Software Python Developer

Mclean, VA

$51.50 - $71/hr

Senior Software Python Developer Location: McLean, VA (5 days - Onsite) Duration: 6+ months of ... Position Overview This role requires strong expertise in Python development, ETL processing, data ...

Prophecy Technologies

Python Developer-AWS

Mclean, VA · On-site

$50.75 - $70/hr

The role involves building backend microservices, data pipelines, and enterprise-grade solutions using Python, AWS services, and modern DevOps practices. The candidate will work closely with cross ...

Accenture Federal Services

Data Engineer

Suitland, MD

$123K - $148K/yr

Strong proficiency in Python or other programming languages relevant to data engineering. * Any additional experience with any of the following: * Hands-on experience with data pipeline orchestration ...

Accenture Federal Services

Data Engineer

Suitland, MD · On-site

$123K - $148K/yr

Strong proficiency in Python or other programming languages relevant to data engineering. * Any additional experience with any of the following: * Hands-on experience with data pipeline orchestration ...

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All JobsPython Data Developer JobsPython Data Developer Jobs in Washington, DC

Python Data Developer information

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How much do python data developer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for python data developer in Washington, DC is $66.39, according to ZipRecruiter salary data. Most workers in this role earn between $54.71 and $75.43 per hour, depending on experience, location, and employer.

What are some common challenges faced by Python Data Developers when working with large datasets?

Python Data Developers often encounter challenges related to efficiently processing and managing large datasets, such as optimizing data pipelines for speed and memory usage. Handling data quality issues, integrating data from multiple sources, and ensuring scalability of their solutions are also frequent hurdles. Collaboration with data engineers, analysts, and stakeholders is crucial for understanding requirements and delivering robust results. Staying up to date with the latest libraries and tools, like Pandas, Dask, or PySpark, is also important to overcome these challenges and maintain high performance.

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

AspectPython Data DeveloperData Analyst
Required SkillsPython, SQL, data modeling, ETL processesExcel, SQL, data visualization, basic statistics
CertificationsPython certifications, data engineering coursesData analysis certifications, Excel certifications
Work EnvironmentData engineering teams, software development projectsBusiness units, reporting teams
Industry UsageTech, finance, healthcare, where data pipelines are neededMarketing, finance, operations for insights and reporting

The Python Data Developer focuses on building data pipelines, integrating data sources, and developing scalable data solutions using Python. In contrast, Data Analysts primarily interpret data, create reports, and provide insights for decision-making. While both roles require SQL and data handling skills, Python Data Developers are more involved in data engineering tasks, whereas Data Analysts focus on data visualization and analysis.

What are Python Data Developers?

Python Data Developers are professionals who use the Python programming language to collect, process, and analyze data. They build and maintain data pipelines, write scripts for data manipulation, and work with databases to ensure data is accessible and usable for analytics and business insights. These developers often collaborate with data scientists, analysts, and other IT professionals to support data-driven decision-making within an organization.

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

To excel as a Python Data Developer, you need strong programming skills in Python, a solid understanding of data structures, algorithms, and experience with relational and NoSQL databases. Familiarity with data processing libraries (like Pandas, NumPy), ETL tools, and version control systems, as well as knowledge of cloud platforms (such as AWS or Azure), are typically required. Problem-solving ability, attention to detail, and effective communication are vital soft skills in this role. These skills enable efficient data pipeline development, ensure data quality, and facilitate collaboration within technical teams.
What are popular job titles related to Python Data Developer jobs in Washington, DC? For Python Data Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Python Data Developer jobs in Washington, DC look for? The top searched job categories for Python Data Developer jobs in Washington, DC are:
Python Data Developer jobs near you
Java, Scala, Python Developer

Java, Scala, Python Developer

Cymertek

Tysons, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Job description

Java, Scala, Python Developer
LOCATION
Tysons, VA 22182
CLEARANCE
TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARY
We are seeking a versatile and highly skilled Java, Scala, Python Developer to join our team and contribute to the development of innovative and scalable software solutions. In this role, you will leverage your expertise in Java, Scala, and Python to design, build, and maintain applications that solve complex problems and meet business objectives. You will collaborate with cross-functional teams to deliver high-quality solutions, optimize performance, and implement best practices in software development. The ideal candidate has a passion for programming, enjoys tackling technical challenges, and thrives in a dynamic and collaborative environment. Join us to help create cutting-edge technology solutions and drive impactful results.
*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***
SIMILAR CAREER TITLES
Java Developer, Scala Developer, Python Developer, Software Engineer, Backend Developer, Full Stack Developer, Data Engineer, Distributed Systems Developer, Big Data Developer, API Developer, etc.
DEGREE (Level Desired)
Bachelor's Degree
DEGREE (Focus)
Computer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Information Systems, Applied Mathematics, Artificial Intelligence, Systems Engineering, Computational Science, etc.
ALTERNATE EXPERIENCE
General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
  • Develop and maintain software using Java, Scala, and Python
  • Design and implement scalable solutions for data processing
  • Build APIs and backend services to support applications
  • Optimize code for performance and reliability
  • Collaborate with teams to define project goals and deliverables
  • Troubleshoot and resolve software issues

REQUIRED SKILLS
  • Proficiency in Java programming
  • Expertise in Scala development
  • Strong Python scripting skills
  • Familiarity with object-oriented and functional programming paradigms
  • Knowledge of version control tools (e.g., Git)
  • Experience with backend frameworks and libraries

DESIRED SKILLS
  • Experience with distributed systems
  • Familiarity with big data frameworks (e.g., Spark, Hadoop)
  • Understanding of microservices architecture
  • Knowledge of containerization tools (e.g., Docker)
  • Proficiency in cloud platforms (e.g., AWS, Azure)
  • Experience with CI/CD pipelines

PLUG IN to CYMERTEK - And design your future...
YOUR FOREVER CAREER STARTS HERE
Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.
At our company, you come first. We're committed to creating an environment where you'll thrive professionally and personally. We provide meaningful, challenging work using cutting-edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work-life balance, you'll feel valued every day.
We also believe in taking care of our family - both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well-being in mind. From employee and family events to career-long support, we create a community you'll never want to leave.
Ready to make your next move the best one? Join us and experience the difference.
BENEFITS
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage. ($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments

HOW TO APPLY
Email us at jobs@cymertek.com or apply today: www.cymertek.com
Want to see what our employees think? Click here .
EQUAL OPPORTUNITY EMPLOYER STATEMENT
Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

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