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Junior Python Backend Developer Jobs (NOW HIRING)

Chenega MIOS

Jr. Backend Developer

Vienna, VA

Req ID: 40540 Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...

Chenega Corporation

Jr. Backend Developer

Vienna, VA

Summary Jr. Backend Developer Vienna, VA Are you ready to enhance your skills and build your career ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...

Saransh Inc

Python Lead (Python + Oracle, PL/SQL)

Houston, TX · On-site

$133.70K - $164.30K/yr

Expert Python backend developer with strong hands-on experience in Django, Flask, and FastAPI, specializing in complex API development and custom middleware. *Proven expertise in RESTful ...

ACI Infotech

Python Developer

$51.50 - $71/hr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

ACI Infotech

Python Developer

$51.50 - $71/hr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

ACI Infotech

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

ACI Infotech

Python Developer

$51.50 - $71/hr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

ACI Infotech

Python Developer

Jersey City, NJ · On-site

$55 - $75.75/hr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

ACI Infotech

Sr Python Developer

Jersey City, NJ · On-site

$133K - $179K/yr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

SolGenie

Backend Developer

Mentor and guide junior engineers on best practices in backend development. * Ensure the security ... Python. * Proficiency in designing and developing RESTful APIs and microservices architectures.

3Pillar

Technical Lead, Python Backend Engineer

Your role extends beyond writing code; you will architect scalable backend services for the BX platform and guide a team of engineers in delivering cloud-native, Python-based systems built for the ...

ACI Infotech

Sr Python Developer

Jersey City, NJ · On-site

$126.50K - $170.30K/yr

Backend Intigration * Contribute your knowledge and experience across the stack by triaging issues ... Help recruit, develop, and mentor junior developers. * Foster the client engineering team brand and ...

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How much do junior python backend developer jobs pay per year?

As of May 30, 2026, the average yearly pay for junior python backend developer in the United States is $148,233.00, according to ZipRecruiter salary data. Most workers in this role earn between $145,500.00 and $167,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Junior Python Backend Developer, you need proficiency in Python programming, understanding of backend frameworks like Django or Flask, and a solid grasp of databases and RESTful API design, typically supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, cloud platforms, and containerization tools such as Docker is often expected. Strong problem-solving skills, eagerness to learn, and effective teamwork make someone stand out in this role. These skills and qualities are crucial for building reliable backend systems, collaborating with teams, and adapting to evolving technical requirements.

What types of projects and tasks can a Junior Python Backend Developer expect to work on during their first year?

As a Junior Python Backend Developer, you can expect to work on tasks such as building and maintaining RESTful APIs, writing automated tests, fixing bugs, and contributing to database design. You'll likely start with smaller components or features, collaborating closely with senior developers and front-end teams to ensure smooth data flow and application performance. Over time, you'll gain exposure to code reviews, deployment processes, and may gradually take on more complex assignments as you build your expertise and confidence.

What does a Junior Python Backend Developer do?

A Junior Python Backend Developer is responsible for writing server-side logic using the Python programming language. They work on building, maintaining, and optimizing the backend of web applications, often collaborating with frontend developers and other team members. Their daily tasks may include developing APIs, managing databases, debugging code, and ensuring the application runs smoothly and efficiently. As junior developers, they are also expected to learn best practices, follow coding standards, and continuously improve their skills.
More about Junior Python Backend Developer jobs
What cities are hiring for Junior Python Backend Developer jobs? Cities with the most Junior Python Backend Developer job openings:
What are the most commonly searched types of Python Backend Developer jobs? The most popular types of Python Backend Developer jobs are:
What states have the most Junior Python Backend Developer jobs? States with the most job openings for Junior Python Backend Developer jobs include:
Junior Python Backend Developer jobs near you
Infographic showing various Junior Python Backend Developer job openings in the United States as of May 2026, with employment types broken down into 70% Full Time, 14% Part Time, and 16% Contract. Highlights an 85% Physical, 1% Hybrid, and 14% Remote job distribution, with an average salary of $148,233 per year, or $71.3 per hour.
Jr. Backend Developer

Jr. Backend Developer

Chenega Agile Real-Time Solutions

Vienna, VA • On-site

Full-time

Posted 17 days ago

Job description

Overview
Jr. Backend Developer
Vienna, VA
Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level!
Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing integrated enterprise IT support to Federal customers both CONUS and OCONUS. CARS employs Subject Matter Experts (SMEs) with decades of experience working in the Federal marketplace.
As a Jr. Backend Developer on our team, you will build software leveraging Esri's products and APIs to build core backend services that solve complex problems at a global scale. From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents, you'll be exposed to the full development lifecycle and cutting-edge GIS solutions.
Responsibilities
  • Build backend services that power geospatial processing, automation, and user-facing capabilities
  • Develop APIs, proxies, and integration services using Node.js and Python
  • Esri Proprietary and Confidential Page 14 of 21 February 25, 2026
  • Create and maintain backend tooling that extends ArcGIS Enterprise in containerized environments
  • Develop and maintain geoprocessing services, automation scripts, and operational workflows
  • Build connectors and ingestion pipelines across diverse enterprise data sources
  • Support deployments across cloud-native and on-prem environments
  • Improve reliability and performance through API design, testing, monitoring, and observability
  • Collaborate with the platform, DevOps, and GIS teams to translate requirements into
  • production solutions
  • Other duties as assigned

Qualifications
  • Bachelor's degree in computer science, engineering, GIS, or related technical field (or equivalent practical experience)
  • 1+ years of industry experience as a backend software engineer or equivalent practical experience
  • Hands-on experience developing backend services using:
    • Python
    • JavaScript / Node.js
    • Java (for enterprise integrations and services)
    • Experience designing and building REST APIs and service-based architectures
    • Experience extending or integrating with ArcGIS Enterprise or similar enterprise geospatial platforms
    • Experience working in containerized environments (Docker, Kubernetes, or similar)
  • Active or Current (within two years of active) Top Secret Security Clearance with SCI eligibility

Preferred Qualifications:
  • Master's in computer science, Mathematics, Geographic Information Systems (GIS), or STEM-related field
  • Esri certification
  • CompTIA Security + certification
  • Experience with containerization technologies such as Docker and Kubernetes
  • Familiarity with cloud platforms (Azure, AWS, or GCP)
  • Experience with monitoring, logging, and observability tools
  • Exposure to DevSecOps practices and secure development pipelines
  • Experience with ArcGIS Enterprise SDKs, automation frameworks, or platform extensions
  • Experience building services for geospatial analysis, data pipelines, or map services
  • Familiarity with enterprise authentication, proxies, and secure service architectures
  • Experience with relational and spatial databases (PostgreSQL/PostGIS, SQL Server, etc.)
  • Exposure to event-driven architectures, batch processing, or distributed data workflows

Knowledge, Skills, and Abilities:
  • Ability to work independently and yet be effective within a team setting
  • Must be capable of managing multiple efforts with time-related constraints in a fast-paced contracting environment
  • Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
  • Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
  • Excellent skills in Microsoft Word, Excel, and other Office applications
  • Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
  • Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired.
  • Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it
  • Familiarity with:
    • Geoprocessing workflows
    • Proxies and middleware services
    • Automation of GIS or data processing tasks
  • Solid fundamentals in:
    • API design
    • Software/system design
    • Testing and debugging distributed services
  • Strong problem-solving, communication, and collaboration skills

How you'll grow
At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.
We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their careers.
Benefits
At Chenega MIOS, we know that great people make a great organization. We value our team members and offer them a broad range of benefits.
Learn more about what working at Chenega MIOS can mean for you.
Chenega MIOS's culture
Our positive and supportive culture encourages our team members to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them be healthy, centered, confident, and aware. We offer well-being programs and continuously look for new ways to maintain a culture where we excel and lead healthy, happy lives.
Corporate citizenship
Chenega MIOS is led by a purpose to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our team members, and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities.
Learn more about Chenega's impact on the world.
Chenega MIOS News- https://chenegamios.com/news/
Tips from your Talent Acquisition Team
We want job seekers exploring opportunities at Chenega MIOS to feel prepared and confident. To help you with your research, we suggest you review the following links:
Chenega MIOS web site - www.chenegamios.com
Glassdoor - https://www.glassdoor.com/Overview/Working-at-Chenega-MIOS-EI_IE369514.11,23.htm
LinkedIn - https://www.linkedin.com/company/1472684/
Facebook - https://www.facebook.com/chenegamios/
#Chenega Agile Real Time Solutions, LLC

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