LT Consulting is seeking a Backend Web Developer with an active TS/SCI polygraph clearance to ... Proficiency with Java and Spring Boot, Node and Express, Python with Flask or Django, or similar ...
Quick apply
LT Consulting is seeking a Backend Web Developer with an active TS/SCI polygraph clearance to ... Proficiency with Java and Spring Boot, Node and Express, Python with Flask or Django, or similar ...
Quick apply
LT Consulting is seeking a Backend Web Developer with an active TS/SCI polygraph clearance to ... Proficiency with Java and Spring Boot, Node and Express, Python with Flask or Django, or similar ...
From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ... backend software engineer or equivalent practical experience * Hands-on experience developing ...
From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ... backend software engineer or equivalent practical experience * Hands-on experience developing ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs, microservices ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs, microservices ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs ...
Quick apply
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS Knowledge of NodeJS or Python Strong understanding of APIs ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS • Knowledge of NodeJS or Python • Strong understanding of APIs ...
This role blends back-end engineering with data pipeline development and is perfect for someone who ... REQUIRED KNOWLEDGE/SKILLS • Knowledge of NodeJS or Python • Strong understanding of APIs ...
Springfield, VA · On-site
$125 - $150/hr
... Backend Software Developer. As a developer on our team, you will build software leveraging Esri ... From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ...
Springfield, VA · On-site
$125 - $150/hr
... Backend Software Developer. As a developer on our team, you will build software leveraging Esri ... From building intuitive AI web interfaces to writing Python for geoprocessing tools and AI agents ...
Reston, VA · On-site
$113K - $188K/yr
Strong proficiency in Python * Experience building backend systems, APIs, or distributed services ... Computer Science, Systems Engineering or equivalent experience * Understanding of software ...
Reston, VA · On-site
$113K - $188K/yr
Strong proficiency in Python * Experience building backend systems, APIs, or distributed services ... Computer Science, Systems Engineering or equivalent experience * Understanding of software ...
Vienna, VA · On-site
$120K - $157K/yr
Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
Vienna, VA · On-site
$120K - $157K/yr
Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your ... Python * JavaScript / Node.js * Java (for enterprise integrations and services) * Experience ...
... and secure backend. Work with a small team in an agile environment of engineers to architect ... Python, Ruby, MongoDB, Redis, Go, Linux Understanding of basic CSS design and cross browser ...
... and secure backend. Work with a small team in an agile environment of engineers to architect ... Python, Ruby, MongoDB, Redis, Go, Linux Understanding of basic CSS design and cross browser ...
Arlington, VA · On-site
Job#: 3044163 AFSIM Backend Developer Location: Rosslyn, Virginia (Onsite) Role Overview This role ... Exposure to Lua or Python for integration or scripting. * An understanding of sensor physics ...
Arlington, VA · On-site
Job#: 3044163 AFSIM Backend Developer Location: Rosslyn, Virginia (Onsite) Role Overview This role ... Exposure to Lua or Python for integration or scripting. * An understanding of sensor physics ...
JSON DevOps / SDLC / Tools * Working knowledge of Docker * Understanding of SDLC and application lifecycle management * Experience with CI/CD pipelines * Hands-on experience with tools like: * JIRA
Quick apply
JSON DevOps / SDLC / Tools * Working knowledge of Docker * Understanding of SDLC and application lifecycle management * Experience with CI/CD pipelines * Hands-on experience with tools like: * JIRA
The Backend Python Engineer will work in a Lean Agile environment to build production applications focused on data discovery and analysis, participate in code reviews, and design backend services and ...
The Backend Python Engineer will work in a Lean Agile environment to build production applications focused on data discovery and analysis, participate in code reviews, and design backend services and ...
Chantilly, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... such as Python, and back-end software design * 5+ years of experience designing, modifying ...
Chantilly, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... such as Python, and back-end software design * 5+ years of experience designing, modifying ...
Chantilly, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... such as Python, and back-end software design * 5+ years of experience designing, modifying ...
Chantilly, VA · On-site
$86K - $198K/yr
As a back-end developer, you know that a good site or system needs the right combination of clean ... such as Python, and back-end software design * 5+ years of experience designing, modifying ...
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
They are seeking multiple Backend Python Engineers to build mission-critical production applications focused on data discovery and analysis while collaborating in a Lean Agile environment.
Washington, DC · On-site
Expertise in back-end technologies like Golang, Python, or similar languages * Experience with ... Knowledge of DevOps practices and tools * Strong problem-solving and analytical abilities * Self ...
Washington, DC · On-site
Expertise in back-end technologies like Golang, Python, or similar languages * Experience with ... Knowledge of DevOps practices and tools * Strong problem-solving and analytical abilities * Self ...
We are seeking a talented and motivated Back End Software Developer to join our Software ... Proficiency in programming languages such as Golang (Go), Python or Typescript * Experience working ...
Quick apply
We are seeking a talented and motivated Back End Software Developer to join our Software ... Proficiency in programming languages such as Golang (Go), Python or Typescript * Experience working ...
$16.4K - $32.6K
6% of jobs
$32.6K - $48.9K
0% of jobs
$48.9K - $65.2K
0% of jobs
$65.2K - $81.4K
0% of jobs
$81.4K - $97.7K
3% of jobs
$97.7K - $114K
1% of jobs
$114K - $130.2K
2% of jobs
$130.2K - $146.5K
8% of jobs
$148.3K is the 25th percentile. Wages below this are outliers.
$146.5K - $162.8K
38% of jobs
$171.8K is the 75th percentile. Wages above this are outliers.
$162.8K - $179K
30% of jobs
$179K - $195.3K
11% of jobs
$16.4K
$151.6K
$195.3K
| Aspect | Seasonal Backend Developer Python | Backend Developer |
|---|---|---|
| Required Skills | Python, Django/Flask, REST APIs, SQL | Python, Django/Flask, REST APIs, SQL |
| Work Environment | Temporary, project-based, often remote or on-site | Full-time, permanent, on-site or remote |
| Industry Usage | Seasonal projects in e-commerce, retail, or event-driven industries | Continuous development in tech, finance, healthcare |
Seasonal Backend Developer Python roles focus on short-term projects requiring Python expertise, often in retail or e-commerce during peak seasons. In contrast, Backend Developers typically hold ongoing roles with broader responsibilities. Both roles require similar technical skills, but their employment duration and project scope differ.
The most popular types of Backend Developer Python jobs in Ashburn, VA are:
Chantilly, VA • On-site
Full-time
Posted 21 days ago
LT Consulting, LLC is a technology consulting firm specializing in delivering IT solutions that support the mission needs of the Intelligence Community. We partner with government agencies to provide high-impact software development, system integration, and program management services built on a foundation of trust and technical excellence. With more than 20 years of technical experience and headquartered in Northern VA, LTC's vision is clear and enduring: connect mission-focused professionals to deliver meaningful outcomes for our government clients while building a rewarding and supportive home for our employees.
LT Consulting is seeking a Backend Web Developer with an active TS/SCI polygraph clearance to design and build secure, high-performance APIs and backend services supporting mission-focused applications. As a Backend Developer, you'll work across the full scope of backend services, developing scalable microservices, managing data persistence layers, and automating integration processes using cloud-native architectures.
Requirements:
Active TS/SCI clearance with polygraph
Bachelor's degree in Computer Science or a related field
Demonstrated professional experience developing backend systems and APIs
Proficiency with Java and Spring Boot, Node and Express, Python with Flask or Django, or similar backend stacks
Experience designing and building RESTful APIs and integrating with relational databases (PostgreSQL, MySQL, or Oracle)
Familiarity with authentication and authorization standards such as OAuth 2.0 and OpenID Connect
Experience with build automation tools and dependency management (Gradle, Maven, NPM, or Pip)
Proficiency with Git and modern version control workflows (branching, merging, pull requests)
Experience working in Agile environments using JIRA and Confluence
Master's degree in Computer Science or a related field
Experience with AWS cloud services (EC2, RDS, S3, SQS, Lambda, etc.)
Familiarity with containerization technologies (Docker, Kubernetes)
Experience implementing observability and monitoring using Prometheus, Grafana, or the ELK stack
Experience optimizing backend performance and implementing caching (Redis, Memcached)