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Backend Python Developer Jobs in Virginia, United States

470+ backend python developer jobs from 310+ companies hiring in Virginia, United States.

474 jobs- Virginia
1mo
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Sr. Python Backend Developer
United States
$120k-$160k/yr RemoteFull Time
Avoya Travel
Avoya Travel: Platform connecting travelers with expert vacation planning services.
5+ YOE5+ years Python backend development; SQLModel/SQLAlchemy; MS SQL Server; RESTful APIs; Azure; Jira/Bitbucket/Git; strong problem solving and communication.
Python, FastAPI, SQLModel, SQLAlchemy, MS SQL Server, Azure, Jira, Bitbucket, Git, pytest
2w
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Backend Python Developer (APIs & Integrations)
SY or North America
RemoteFull Time
Segadty
Segadty: Sells premium carpets and prayer mats through e-commerce platforms.
Python backend development, API integrations, REST/Webhooks, databases (MySQL/PostgreSQL), GitHub; experience with Zid/Salla APIs; hands-on backend focus
Python, GitHub, REST APIs, Webhooks, MySQL, PostgreSQL, Cloud, Automation
1mo
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GenAI Python Backend Developer – MCP and AI Agents
United States
RemoteFull Time
Madiff
Madiff: Provides IT consulting and remote software development services.
Strong Python backend development experience; experience building GenAI or LLM-based applications; hands-on with agent frameworks; MCP; REST APIs; Redis; Docker; OAuth2; enterprise SSO integration.
Python, Redis, Docker, OAuth 2.0, REST APIs, LangChain, LangGraph
2w
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Backend Engineer (Python / Java / AWS / GCP)
North America or South America
RemoteFull Time
Jahnel Group
Jahnel Group: Software development consultancy providing web, mobile, and AI solutions.
5+ YOE5+ years backend experience; Python and/or Java; APIs and distributed systems; PostgreSQL; AWS or GCP; strong problem solving and communication.
Python, Java, PostgreSQL, AWS, GCP, CI/CD
1w
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Backend Engineer
United States
RemoteFull Time
Navteca
Navteca: Developing specialized cloud and immersive technology for government agencies.
5+ YOE3–7+ years backend development; Python/Java/Go; RESTful APIs; cloud (AWS/Azure/GCP); databases; Docker/Kubernetes; CI/CD; security practices.
Python, Java, Go, Docker, Kubernetes, AWS, Azure, GCP, Git, PostgreSQL, MongoDB, DynamoDB, SQL, NoSQL, Spark, Kafka, Hadoop, AWS Lambda, Azure Functions
2mo
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Backend Engineer
United States
RemoteFull Time
AssetWatch
AssetWatch: AI-powered predictive maintenance platform for industrial asset monitoring.
Backend engineer with Python, AWS serverless, and database skills; strong API design, SQL/NoSQL, and CI/CD experience.
Python, AWS (Lambda, API Gateway, S3, CloudWatch, IAM, RDS Aurora, DynamoDB, SNS, SQS), MySQL, Terraform, Git, CI/CD, Sentry, Slack
1mo
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Backend Developer
Springfield, Virginia, United States
OnsiteFull Time
Trinity Global Consulting
Trinity Global Consulting: Provides professional support services to US government agencies.
2+ YOEBachelor's in CS/Engineering/GIS or related field; 2+ years backend experience; Python/Node.js/Java; REST APIs; ArcGIS Enterprise; Docker/Kubernetes; API design; US Citizenship; Top Secret/SCI clearance eligibility.
Node.js, Python, Java, Docker, Kubernetes, ArcGIS Enterprise, REST APIs
3w
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Staff Backend Engineer
North America
$110k-$124k/yr RemoteFull Time
Corel
Corel: Develops professional graphics, virtualization, and productivity software solutions.
Extensive backend engineering experience with distributed systems, Python (Django/FastAPI), Kubernetes, cloud, and mentoring.
Python, Django, FastAPI, Kubernetes, RabbitMQ, Kafka, Celery, Prometheus, Grafana, ELK, SQL, SQLAlchemy, OAuth2, OIDC, SAML, REST, Django ORM, CI/CD, Docker, Terraform
1w
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Back End Engineer (Python,AWS,LLM)
United States
RemoteFull Time
Modus Create
Modus Create: Provides digital transformation and product engineering consulting services.
Strong Python backend experience, AWS expertise, AI/ML integrations, distributed systems, testing, containers, and infrastructure as code.
Python, FastAPI, AWS, CloudWatch, X-Ray, Lambda, API Gateway, S3, Docker, CI/CD, Terraform
1mo
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Senior Backend Engineer
United States
$150k-$190k/yr RemoteFull Time
Avive
Avive: Sells connected automated external defibrillators and emergency medical software.
Bachelor in CS/Engineering; backend systems in production; Python and Django; PostgreSQL; Redis; distributed systems; cloud-native; observability; security.
Python, Django, PostgreSQL, Redis, Elasticsearch, Celery, Docker, Pytest
1mo
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Principal Backend Engineer
United States
RemoteFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
10+ YOE10+ years backend development; Node.js, Python, or Go; API design, microservices, cloud-native; cloud platforms (GCP, AWS, Azure); Docker, Kubernetes, Serverless; CI/CD; PostgreSQL, BigQuery; Kafka, RabbitMQ; music metadata knowledge a plus.
Node.js, Python, Go, Docker, Kubernetes, Serverless, GCP, AWS, Azure, PostgreSQL, BigQuery, Kafka, RabbitMQ
1mo
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Backend Engineer
United States
$124k-$188k/yr RemoteFull Time
EventCreate
EventCreate: Platform for building event websites and managing ticket sales.
Backend Engineer with Rails expertise; RESTful APIs; databases; cloud services; CI/CD; security; collaborative team player.
Rails, Ruby, Python, Java, Node.js, PostgreSQL, MySQL, MongoDB, Redis, Docker, AWS, GraphQL, REST, Git, CI/CD
3d
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Backend Engineer
United States
$160k-$220k/yr RemoteFull Time
Flex
Flex: Enables health brands to accept HSA and FSA payments online.
5+ YOE5+ years building production backend services and APIs in a typed language; strong relational DB fundamentals; collaborative and proactive; able to work in a fast-paced environment.
Rust, TypeScript/Node, Go, Python, Relational Database
1mo
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Backend Software Engineer
Reston, Virginia, United States
RemoteFull Time
Game Plan Tech
Game Plan Tech: Building secure cloud and AI systems for government.
Backend developer skilled in Java or Python, databases (SQL/NoSQL), Git/CI/CD, security, containers (Kubernetes), and cloud platforms (GCP/AWS/Azure).
Java, Python, Git, Kubernetes, Docker, CI/CD, Cloud Platforms, REST API, SQL, NoSQL
3d
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Senior Backend Engineer
United States
$185k-$220k/yr RemoteFull Time
Archive
Archive: Software platform for brands to launch and manage resale marketplaces.
5+ YOE5+ years backend or platform engineering; proficient in Python and/or TypeScript; strong SQL (PostgreSQL); experience with distributed systems and various data stores; knowledge of data orchestration tools; capable of turning ambiguous data challenges into reliable solutions.
Python, TypeScript, Node.js, PostgreSQL, Hasura GraphQL Engine, AWS, Terraform, JSON, SQL
2mo
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Senior Backend Engineer
United States
$100k-$175k/yr RemoteFull Time
DualEntry
DualEntry: AI-native ERP software for automated enterprise financial operations.
5+ YOE5+ years backend engineering; Python; AWS; PostgreSQL; complex business logic; English fluency.
Python, FastAPI, Flask, Django, AWS, PostgreSQL, SQL, ORMs, CI/CD, APIs
3w
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Backend Software Engineer
United States or Gainesville
$90k-$101k/yr RemoteFull Time
Feathr
Feathr: Marketing and fundraising platform for nonprofit organizations.
2+ YOE2+ years backend software engineering; Python/Flask; Elasticsearch/MongoDB/Redis; AI-assisted tools; production experience
Python, Flask, Elasticsearch, MongoDB, Redis, Docker, Kubernetes, AWS, Claude Code, GitHub Copilot, S3, SQS, EC2
4w
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Backend Developer, Data Platform
Reston, Virginia, United States
$113k-$188k/yr HybridFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
5+ YOE5+ years backend software engineering; strong Python; PostgreSQL; Elasticsearch; AWS (S3, RDS); TS/SCI clearance with CI polygraph; Bachelor's in CS/Systems Eng or equivalent; strong debugging and CI/CD skills.
Python, PostgreSQL, Elasticsearch, AWS, S3, RDS, Docker, OpenShift, Helm, Gitlab CI, CI/CD
2w
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Staff Backend Engineer
United States
$230k-$280k/yr RemoteFull Time
Sequen AI
Sequen AI: AI-native ranking engine for enterprise search and recommendations.
8+ YOE8+ years backend/distributed systems, strong Go, service-oriented architectures, startup-experienced, ownership, Python a plus, CS degree.
Go, Python, REST APIs, kubectl, Terraform, Frontend frameworks, NLP, ML
1mo
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Software Engineer, Backend (Platform)
United States
RemoteFull Time
Vannevar Labs
Vannevar Labs: Building AI software for defense and national security missions
4+ YOE4+ years backend engineering; Python; relational databases; data scraping experience; strong communication; U.S. Person status for access to U.S. data systems and potential security clearance.
Python, AWS, Elasticsearch, Docker, Redis, SQL
1mo
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Senior Backend Engineer
United States
RemoteFull Time
Littlebird
Littlebird: An AI assistant that automatically organizes your personal digital workflow.
Expert in building and scaling data-intensive backend systems; strong design and distributed systems knowledge; experience with RAG pipelines; production cloud and PostgreSQL; pragmatic approach.
Python, Go, PostgreSQL, Cloud, Observability, BM25, Vector databases, RAG pipelines
2mo
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Sr. Backend Engineer
United States
$140k-$155k/yr RemoteFull Time
dv01
dv01: Provides data and analytics for the structured finance market.
6+ YOE6+ years as backend engineer; strong SQL; architecting data-driven products; experience with Kotlin/Spring Boot; Scala/ZIO and Python/FastAPI is a plus.
Kotlin, Spring Boot, Scala, ZIO, Python, FastAPI, SQL, BigQuery, Kubernetes, Spark, React, Redux, Node.js
1w
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Senior Backend Engineer
United States or Canada
$172k-$203k/yr RemoteFull Time
Postscript
Postscript: SMS marketing platform for Shopify and ecommerce merchants
4+ YOE4+ years building large-scale backend systems and APIs; TypeScript experience; Kubernetes/auto-scaling; AI-first tooling; SQL/NoSQL databases; AWS; strong communication.
TypeScript, Go, Python, Java, Kubernetes, Docker, AWS, Datadog, React
1mo
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Spatial Front, Inc - Backend Developer
Arlington, Virginia, United States
HybridFull Time
Spatial Front
Spatial Front: IT solutions and mission support for government agencies.
3+ YOEBackend developer with experience in server-side programming, databases, and microservices; US citizen with active Secret clearance preferred.
Java, Python, Node.js, SQL, NoSQL, AWS, Docker, Kubernetes, CI/CD, DevSecOps
1mo
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Backend Software Engineer
United States
$130k-$160k/yr RemoteFull Time
Friday Harbor
Friday Harbor: AI-powered platform for automated mortgage underwriting and file compliance.
2+ YOE2-4 years backend engineering; BS in CS/Engineering or related field or equivalent experience; Python preferred; strong communicator; fast learner; remote US work.
Python
2w
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Senior Back End Developer
United States
$65-$80/hr RemoteFull Time
Monks
MonksLondon Stock Exchange: SFOR: A global digital marketing and technology services agency
5+ YOE5+ years backend experience with Python and Django/Flask/FastAPI; cloud architecture (AWS/GCP/Azure); databases (PostgreSQL, MongoDB); containers and CI/CD; REST APIs; English communication.
Python, Django, Flask, FastAPI, AWS, GCP, Azure, PostgreSQL, MongoDB, Docker, Kubernetes, Terraform, CloudFormation, REST, Git, CI/CD
1mo
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Senior Backend Engineer (Data-Focused)
United States or Canada or Germany or France or Costa Rica or Chile or Peru or Brazil or Argentina or Colombia or Mexico or Uruguay
RemoteFull Time
Homera Health
Homera Health: Building and operating next-generation telehealth brands.
5+ YOE5+ years backend engineering (Node.js or Python); data pipelines/ETL; SQL (Postgres); scalable systems; startup experience.
Node.js, Python, SQL, Postgres, Airflow, dbt, Kafka, Pub/Sub, AWS
5d
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Java Backend Developer - Contingent
McLean or North America
RemoteFull Time
Aretum
Aretum: Provides technology-enabled mission support services for federal government agencies.
3+ YOEBachelor's degree in computing or related field; 3+ years backend Java experience; Python for backend/script; PostgreSQL; Elasticsearch/OpenSearch; Docker; AWS; GitLab CI/CD; Terraform; Agile/Scrum; strong communication.
Java, Python, PostgreSQL, Elasticsearch, OpenSearch, Docker, AWS, GitLab, Terraform
2mo
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Staff Backend Engineer
United States
$170k-$250k/yr RemoteFull Time
StackAI
StackAI: No-code platform for building and deploying enterprise AI agents.
6+ YOE6+ years backend engineering; SSO/SAML/OIDC; IdP architecture; Python with FastAPI; distributed systems; SQL/NoSQL; cloud (AWS) and containers; startup environment; entitlements, usage-based metering, or billing systems.
Python, FastAPI, SQL, NoSQL, PostgreSQL, SQLAlchemy, AWS, EC2, S3, RDS, Lambda, Docker, Kubernetes
1mo
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Senior Backend Engineer
Arizona or California or Colorado or Delaware or Florida or Idaho or Maryland or Nevada or New York or Ohio or Pennsylvania or Tennessee or Texas or Virginia or Washington
$100k-$130k/yr RemoteFull Time
TensorIoT
TensorIoT: Builds intelligent edge-to-cloud IoT and AI solutions.
5+ YOE5+ years software development; 2+ years IoT; strong Python, Node.js, TypeScript, AWS, GraphQL; REST APIs; BS in Computer Science or Engineering
Python, Node.js, TypeScript, AWS, GraphQL, REST APIs, IoT
2mo
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B2B Frontend & Backend Engineers*
United States
RemoteContract
IWConnect
IWConnect: Global IT consultancy providing custom software and digital transformation solutions.
Contractor engineers for frontend (Vue.js, React.js, Angular.js) and backend (PHP, C#, Python, Golang); project-based, B2B; independent contractor.
Vue.js, React.js, Angular.js, PHP, C#, Python, Golang
4d
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Senior Backend Developer - Integrations
United States
$150k-$180k/yr RemoteFull Time
Judi Health
Judi Health: Enterprise technology platform for health benefits and claims administration.
7+ YOE7+ years of experience; strong Python (Flask/SQLAlchemy) and TypeScript (React); advanced PostgreSQL; cloud and API experience; security-focused; strong communication; remote-friendly.
Python, Flask, SQLAlchemy, TypeScript, React, PostgreSQL, AWS Lambda, API Gateway, Terraform, Linux, Bash, Zsh, Node.js, Playwright
2mo
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Senior Backend Engineer - Platform & Infrastructure
United States
$170k-$195k/yr RemoteFull Time
Prismatic
Prismatic: Embedded integration platform for B2B software companies
5+ YOE5+ years software development; strong backend with AWS IaC (Terraform, Docker); TypeScript, Python; experience with AWS Lambda; distributed systems; CI/CD; collaborative; mentoring.
AWS, Terraform, Docker, PostgreSQL, Redis, GraphQL, GitLab CI/CD, Python, Django, TypeScript, React
5d
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Back-End Developer
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time, Part Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years software development experience; Java; Docker; Kubernetes; Kotlin; Python; TS/SCI clearance; Bachelor's degree; willingness to polygraph; Agile experience a plus.
Java, Docker, Kubernetes, Kotlin, Python, Agile
3w
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Senior Backend Engineer
United States
$135k-$150k/yr RemoteFull Time
Dispel
Dispel: Secure remote access platform for industrial control systems.
5+ YOE5+ years of software engineering; strong backend languages; cloud experience (AWS/Azure); API design; cross-team collaboration.
Python, TypeScript, Go, AWS, Azure, VPC, Subnets, Security Groups, Private Endpoints, APIs
2mo
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Staff Backend Engineer, Recommender Systems
United States
RemoteFull Time
Raya
Raya: A private, membership-based community for dating and professional networking.
8+ YOE8+ years software development; 3+ years in Recommender Systems; strong Golang/Node.js/Python; system design; A/B testing; production-ready discovery and ranking systems.
Golang, Node.js, Python, Postgres, MongoDB, ElasticSearch, OpenSearch
1mo
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Senior Back-end Engineer
Markham or Canada or United States
RemoteContract
Adastra
Adastra: Global provider of AI, data, and cloud consulting services.
Design and build scalable .NET backend with Azure, REST APIs, CI/CD, and Python for AI workloads; mentor engineers.
NET, Azure, REST APIs, Python, CI/CD, APIs, Cloud services
7h
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Backend Developer (St. Louis, MO / Springfield, VA)
Alexandria or Springfield or St. Louis
$75k-$200k/yr OnsiteFull Time
geocgi
geocgi: Providing specialized geospatial information systems (GIS) and IT services.
3+ YOEBackend service/API development, REST APIs, cloud/on-prem deployments, containerization, and security for geospatial platforms.
Python, JavaScript, Node.js, Java, Docker, Kubernetes, ArcGIS Enterprise, REST APIs, CI/CD, Scripting, Infrastructure as Code
2mo
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Software Engineer: Backend
San Francisco or United States
$161k-$230k/yr RemoteFull Time
Thatch
Thatch: Modern health benefits platform for personalized employee coverage.
Design and build backend systems; data models, funds flows, automations; experience with Ruby on Rails; production backend experience; cross-functional collaboration.
Ruby on Rails, React, TailwindCSS, Python, JavaScript
3mo
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Senior Software Engineer (Backend)
United States
$140k-$200k/yr RemoteFull Time
Nebius
NebiusNASDAQ: NBIS: Provides full-stack cloud infrastructure for global AI development.
5+ YOE5+ years backend experience; Python (Go a plus); distributed systems; databases; Linux; production ownership; problem-solving.
Python, Go, Linux, SQL, MongoDB, PostgreSQL, NoSQL, Kubernetes, Containers, Observability tools

HiringCafe market data

Backend Python Developer Jobs market signals in Virginia, United States

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
470+
Hiring companies
310+
Fresh sample
42% new in 30d
Salary visibility
58% show pay

Companies appearing in this market

AretumBooz Allen HamiltonDualEntryGame Plan TechJudi HealthMadiffVantorFlex

Work location mix in visible results

Remote: 50Onsite: 5Hybrid: 4