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Junior Python Developer Jobs in Warrenton, VA (NOW HIRING)

steampunk

AI Developer with Security Clearance

Fairfax, VA ยท On-site

$140K - $190K/yr

Mentor junior developers, conduct code reviews, and support engineering excellence across multi ... Proficiency in Python; comfortable working across the AI/ML tooling ecosystem * Solid understanding ...

Auria

Software Engineer

Warrenton, VA ยท Hybrid

$110K - $150K/yr

... junior software engineers and peers. * Communication: Clearly communicate software concepts and ... Python Developer: Deep knowledge of asynchronous programming (asyncio) and scripting, with specific ...

Auria

Software Engineer

Warrenton, VA ยท On-site

$110K - $150K/yr

... junior software engineers and peers. * Communication: Clearly communicate software concepts and ... Python Developer: Deep knowledge of asynchronous programming (asyncio) and scripting, with specific ...

VTG

Jr. Software Developer

Chantilly, VA

$69K - $89K/yr

Experience with scripting and programming languages like BASH and Python Qualifications: * Active TS/SCI with Polygraph required. * Bachelor of Science (BS) degree and 3-5 years of demonstrable ...

New

Arcfield

Junior Systems Engineer

Chantilly, VA ยท On-site

Responsibilities Arcfield is hiring a junior Systems Engineer to support a dynamic team providing ... Experience with Object-Oriented Programming languages such as Groovy, Python, C++, Java.

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Junior Python Developer information

See Warrenton, VA salary details

$24K

$89.1K

$137.7K

How much do junior python developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for junior python developer in Warrenton, VA is $89,115.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,100.00 and $87,100.00 per year, depending on experience, location, and employer.

What is a junior Python developer?

A Junior Python Developer is an entry-level software developer who specializes in writing, testing, and maintaining code using the Python programming language. They typically work under the guidance of senior developers and assist in building applications, fixing bugs, and improving performance. Their responsibilities may include writing scripts, working with databases, and integrating third-party services. Strong problem-solving skills, knowledge of Python frameworks like Django or Flask, and familiarity with version control systems like Git are often required. Junior developers are expected to learn quickly and contribute to the development team while gaining hands-on experience.

What are the key skills and qualifications needed to thrive in the junior Python developer position?

To thrive as a Junior Python Developer, you need a solid foundation in Python programming, an understanding of computer science fundamentals, and often a relevant degree or coursework. Familiarity with version control systems like Git, basic experience with web frameworks such as Flask or Django, and knowledge of databases are commonly expected, while certifications like PCEP can be advantageous. Attention to detail, a willingness to learn, effective problem-solving, and strong communication skills are essential soft skills for this role. These competencies ensure you can contribute efficiently to software development projects, adapt to new challenges, and collaborate well within a development team.

What are the typical daily responsibilities of a junior Python developer?

As a Junior Python Developer, your daily tasks may include writing and testing code, fixing bugs, and participating in code reviews alongside more experienced developers. You'll often work on modules or features under the guidance of senior team members, attend stand-up meetings, and update project documentation as needed. Collaboration with frontend developers, QA testers, and project managers is common, especially when integrating systems or implementing new features. Over time, you can expect to take on more complex tasks and gradually build your expertise through mentorship and hands-on project work.

Is there a demand for junior Python developers?

There is strong demand for junior Python developers across various industries, including web development, data analysis, and automation. Companies seek candidates with basic programming skills, knowledge of frameworks like Django or Flask, and familiarity with version control tools such as Git. Entry-level roles are available in many regions due to Python's popularity and versatility.
What cities near Warrenton, VA are hiring for Junior Python Developer jobs? Cities near Warrenton, VA with the most Junior Python Developer job openings:
Junior Python Developer jobs near you
Infographic showing various Junior Python Developer job openings in Warrenton, VA as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $89,115 per year, or $42.8 per hour.

Junior Algorithm Developer

Altamira Technologies Corp.

Warrenton, VA โ€ข On-site

$100K - $150K/yr

Full-time

Re-posted 23 days ago

Job description

Description
Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.
Position: Junior Algorithm Developer
Position Location: Warrenton, VA or Augusta, GA.
Position Description: We are seeking a Junior Algorithm Developer to join the Altamira team. Our ideal candidate would possess a broad range of skills as our scope of work spans various technologies. Altamira Technologies Corporation encourages independent problem solving but also provides deep reach-back support and a collaborative environment for our engineering team.
Role and Responsibilities
  • Development of new software, algorithms, analytics, and other operator-generated mission requirements for understanding and articulating I&W
  • Integration of data, tools, and capabilities from across laboratory environments into tools and environments readily accessible by operators
  • Design/implement wrapper routines as needed around Astrograph executable in R&D and ops environments
  • Implementation of advanced processing techniques into relevant tools and software for expanding mission awareness

Education and Experience
  • Bachelor's (or equivalent experience) in Electrical/Computer/Systems Engineering, Applied mathematics, Computer Science, Physics or a related field
  • Knowledge and experience in COMINT, ELINT, and/or FISINT collection and processing
  • Knowledge and experience in one or more of the following: signals applications, signal data processing, prototype development and supporting transition of prototype Ops to limited and baseline Ops
  • Experience in one or more of the following: X0Midas, C, C++, FORTRAN, Java, MongoDB, Oracle, Red Hat Linux, Apache, Python, HTML, Dynamic HTML, JavaScript, MySQL, Perl, Extensible Markup Language, Hadoop, Java Message Service, Rails, Esper

Abilities and Competencies
  • Must hold TS/SCI clearance w/polygraph (U.S. Citizenship required for clearance)
  • Self-motivated and eager to work intently to satisfy mission requirements
  • Adaptable and has the desire to maintain our company culture
  • Ability to effectively communicate in verbal and written communications
  • Ability to multitask and adjust priorities as needed

The anticipated salary range for this position is $100,000 to $150,000. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Altamira is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. We focus on recruiting talented, self-motivated employees that find a way to get things done. Join our team of experts as we engineer national security!

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