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Python Software Engineer Jobs in Paramount-Long Meadow, MD, US

92 python software engineer jobs from 49 companies hiring in Paramount-Long Meadow, MD, US.

All jobs in Paramount-Long Meadow, MD, US Python Software Engineer Jobs in United States

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92 jobs- Paramount-Long Meadow • 50 miles

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Python Software Developer

Ashburn, Virginia, United States

HybridFull Time

DXC TechnologyNYSE: DXC: Global provider of IT services and business technology solutions.

4+ YOE4+ years software development; Python proficiency; strong SQL; GraphQL APIs; REST; Git/Linux/Docker; web security; cloud; microservices; bachelor's degree or equivalent; authorized to work in the United States

Python, GraphQL, REST, SQL, Git, Linux, Docker, OpenAPI

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Fullstack Python Developer

Center Square, Pennsylvania, United States

RemoteMultiple Commitments Available

Verinext: Delivers transformative business technology and managed IT services.

Proficient in Python (Django/FastAPI), React/Next.js, SQL; Agile/Scrum; Azure; automation focus; able to manage multiple projects.

React, Next.js, Python, Django, FastAPI, SQL, REST API, Azure, MSTest, Azure Application Insights, Serilog

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Software Engineer

Columbia, Maryland, United States

$70k-$190k/yr OnsiteFull Time

Belay Technologies: Provides specialized technology and engineering services to the DoD.

3+ YOEEntry-level Software Engineer with Python proficiency; TS/SCI with polygraph; 3 years experience or 4 years substituted for a B.S.; strong software development background.

Python, Apache Kafka, Elasticsearch, PydanticAI, Langgraph, DeepAgents

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Software Engineer

Carlsbad or Germantown

$117k-$185k/yr OnsiteFull Time

ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.

4+ YOE4+ years in software engineering with C/C++, Linux systems programming, networking, scripting (Bash, Python), and experience with CI/CD tools.

C, C++, Linux, Bash, Ansible, Python, Jenkins, JIRA, Git, Perforce

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Senior Software Engineer

Owings Mills, Maryland, United States

$121k-$206k/yr HybridFull Time

T. Rowe PriceNASDAQ: TROW: Provides global investment management and retirement planning services.

5+ YOESenior software engineer with AWS, Amazon Connect, Java/Python, CI/CD, Docker, OAuth2, and distributed systems.

Java, Python, Amazon Connect, AWS, Lambda, Lex, DynamoDB, S3, Git, Docker, OAuth2, OIDC, JWT, ADFS, Terraform

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1mo

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1mo

Software Engineer

Chantilly or St. Louis or Gaithersburg or Denver

OnsiteFull Time

Reinventing Geospatial: Geospatial software and AI solutions for national security.

6+ YOESenior software engineer with 6+ years of experience; strong full-stack skills; cloud experience; DevSecOps focus; security clearance.

Python, Java, JavaScript, HTML, CSS, REST APIs, React, Angular, Vue.js, Node.js, Django, Flask, Docker, Kubernetes, AWS GovCloud, C2S, Azure, MySQL, PostgreSQL, SQL Server, Git, Jenkins, SonarQube, Nexus, Terraform, Keycloak, Vault, ArcGIS, OpenSearch, Elasticsearch

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Embedded Software Engineer IV

Germantown, Maryland, United States

$91k-$130k/yr HybridFull Time

WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.

5+ YOEBachelor’s degree in computer engineering, Electrical Engineering, Software Engineering, Computer Science, or related field with 5+ years of related experience; experience with C/C++, Bash/Python, Linux/RTOS; knowledge of safety-critical software and rail standards; strong communication and teamwork.

C, C++, Bash, Python, Linux, RTOS, QNX, FreeRTOS

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Software Engineer - Core Platform

Ashburn, Virginia, United States

$110k-$130k/yr RemoteFull Time

Unacast: Provides human mobility analytics and global location intelligence solutions.

4+ YOE4+ years in software development; strong Java expertise; experience with SQL/NoSQL; AWS, Spark, Snowflake, DynamoDB; Git and CI/CD; proficient in Scala, Python or R; adept at data processing and testing.

Java, Scala, Python, R, SQL, NoSQL, MySQL, AWS, Spark, Snowflake, DynamoDB, CartoDB, Git, GitHub Actions, REST, JSON, XML

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Senior Software Engineer

Clarksburg, Maryland, United States

$120k-$140k/yr OnsiteFull Time

Forterra: Develops autonomous ground vehicle systems and software for defense.

3+ YOE3+ years software engineering; Rust experience; TypeScript/React; Linux; Docker; CI/CD; scripting.

Rust, TypeScript, React, Linux, Docker, CI/CD, Bash, Python, Systemd, SSH, TCP/IP

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3mo

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3mo

Software Engineer, DevSecOps

Ashburn, Virginia, United States

$130k-$180k/yr OnsiteFull Time

Impyrian: Provides engineering and IT services to federal agencies.

12+ YOE12+ years in software engineering with 3+ years in architecture/leadership; strong backend (Java/Python/Node.js) and frontend (React/Next.js); distributed systems; Docker/Kubernetes; AWS/GCP; CI/CD; DevSecOps; mentoring.

Docker, Kubernetes, AWS, GCP, Terraform, Pulumi, CloudFormation, GitHub Actions, GitLab, Junit, PyTest, Jest

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1mo

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1mo

Software Developer - Top Secret

Winchester, Virginia, United States

OnsiteFull Time

VMD Corp: Provides airport security screening and federal IT services.

Develop and maintain software in an Agile/SAFe environment; AWS/C#/Java/Python experience; secure federal systems; strong OO design and version control.

C#, Java, Python, AWS, Git

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Lead Software Engineer-Embedded Computing Software-Onsite

Ashburn, Virginia, United States

$109k-$145k/yr OnsiteFull Time

Curtiss-WrightNYSE: CW: Engineers and manufactures critical components for aerospace and defense.

8+ YOESenior software engineer with embedded systems experience, DoD security, Linux, C/C++, and embedded software development.

C, C++, Linux, VxWorks, Python, LabVIEW, Git, JIRA, Confluence, DOORS, Yocto, Petalinux, GCC

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1mo

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1mo

Software Developer

Rockville or United States

$98k-$163k/yr RemoteFull Time

Guidehouse: Provides management and technology consulting services to diverse organizations.

4+ YOEFull stack development with Python and React; REST APIs; AWS; Docker; GitHub Actions; CI/CD; 4+ years experience; 3+ years databases; strong communication; ability to work with researchers and clinicians.

Python, React, JavaScript, TypeScript, HTML5, CSS, REST APIs, AWS, Docker, Git, CI/CD, GitHub Actions

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2mo

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2mo

Scientific Software Engineer (Full Stack)

Frederick, Maryland, United States

$115k-$125k/yr HybridFull Time

Axle Informatics: Provides bioscience and IT services for healthcare research organizations.

Bachelor’s or master’s in computer science or software engineering; full-stack data-intensive apps; Python backend (FastAPI/Litestar); React/TypeScript frontend; WebGL visualizations; containerized cloud deployments.

Python, FastAPI, Litestar, React, TypeScript, Deck.gl, PixiJS, Plotly, gRPC, GraphQL, Kubernetes, Docker, Redis, WebSockets, SSE

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Software Developer, Expert

Herndon, Virginia, United States

OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.

11+ YOE11+ years in software development; BS in CS/Info Security or related field; proficient in .NET (C#, WPF/XAML, C++), ASP.NET MVC Web API, HTML/CSS, Python, PowerShell; Windows apps/services; AWS/Azure; GitHub/Jira/Jenkins/Confluence; STS/DataHound; PowerBI; SDLC; IIS; documentation.

.NET, C#, WPF/XAML, C++, ASP.NET Web API, HTML/CSS, Python, PowerShell, IIS, AWS, Azure, GitHub, Jira, Jenkins, Confluence, Secure Token Service (STS), DataHound, PowerBI

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Software Engineer SME (TS/SCI with Poly Required)

Dulles, Virginia, United States

$187k-$318k/yr OnsiteFull Time

GCI: Engineering and analytics solutions for national security missions.

15+ YOE15+ years in software engineering; TS/SCI with poly; US citizenship; BA/BS; experience with Java/Spring, Python, React, databases, AWS.

Java, Spring, Spring Boot, Spring Security, Python, JavaScript, TypeScript, React, Elasticsearch, PostgreSQL, MySQL, PL/SQL, AWS, Git, Jenkins, CI/CD, REST APIs, MQ, Service Bus

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1mo

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1mo

Software Developer Senior

Winchester, Virginia, United States

OnsiteFull Time

ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.

4+ YOEBachelor's degree; TS/SCI clearance; 4+ years in AWS, C#, Java, or Python.

AWS, C#, Java, Python

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Sr. Innovation Software Engineer

Minnetonka or Austin or Chicago or Easton or Dallas or Detroit or Hagerstown or Atlanta or Houston or Akron or Birmingham or Charlotte or Indianapolis or Pittsburgh or Cincinnati or Cleveland

$77k-$154k/yr OnsiteFull Time

HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.

8+ YOESenior software engineer with full-stack, AI-enabled solution delivery; 8-12 years of experience.

Java, Python, TypeScript/JavaScript, Vertex AI, Google Cloud

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1mo

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1mo

Expert Software Developer

Washington or Sterling

HybridFull Time

Guydo Consulting: Specialized IT consulting and software engineering for government agencies.

2+ YOETop Secret/SCI clearance, Bachelor's in Computer Science, 2+ years software engineering, JS/TS/Node/Angular, SQL/NoSQL, web app skills, full stack development.

JavaScript, TypeScript, Node.js, Angular, SQL, NoSQL, Apache, Tomcat, Nginx, IIS, REST, Kubernetes, Docker, Jira, Confluence, VS Code, Spring, Maven, Python, Oracle, PostgreSQL, MySQL, MongoDB, PowerApps

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1mo

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1mo

Software Engineer, Mid-level

Sterling, Virginia, United States

$94k-$198k/yr OnsiteFull Time

CACINYSE: CACI: Provides information technology and professional services to government clients.

5+ YOEActive TS/SCI with poly, Bachelor's in STEM, 5+ years software development, in-person in Sterling, VA; full-stack Java/Vue, Linux, Docker/Kubernetes; scripting; DoD 8570 cert or ability to obtain; Agile experience.

Java, Python, Bash, Vue.js, Bootstrap, Mockito, JUnit, Cypress, MariaDB, MongoDB, Git, GitLab, Jira, Confluence, Nomad, Docker, Kubernetes, Jenkins, SonarQube

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Backend Software Engineer

Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson

OnsiteFull Time

Noetic Strategies: Provides cybersecurity, software development, and IT services to government agencies.

8+ YOEUS citizen; TS/SCI with poly; BS in CS/SE with 8–12 yrs (MS with 6–10); Java or Python; REST APIs; SQL; Linux; ability to work independently.

Java, Python, REST, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure, Agile

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1mo

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1mo

Staff Engineer Software

Dulles, Virginia, United States

OnsiteFull Time

Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.

12+ YOEBachelor's with 12 years or Master 10 years or PhD 7 years; active DoD Top Secret clearance; strong experience in C/C++, Java, Python; Docker/Kubernetes; Linux; CI/CD; Agile; prior leadership.

C/C++, Java, Python, Docker, Kubernetes, Linux, Jenkins, GitLab

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1mo

Senior Software Engineer

Gaithersburg, Maryland, United States

OnsiteFull Time

Chenega Corporation: Provides professional government, defense, and facility support services.

8+ YOEBachelor’s or Master’s degree in CS/Engineering with 6+ years (Master’s) or 8+ years (Bachelor’s); TS/SCI clearance; strong OO programming, REST, SQL, Linux; AWS, Agile.

Java, Python, REST, SQL, Linux, Docker, OpenShift, Spring Boot, PostgreSQL, Tomcat, Maven, AWS, GitLab CI/CD, JavaScript, Front-end frameworks

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Lead GenAI Backend Platform Software Engineer

Rockville or Jersey City or Denver or San Francisco or New York City or Tysons

HybridFull Time

FINRA: Regulates brokerage firms and exchange markets in the United States.

7+ YOE7+ years in software engineering; strong backend design; Python, FastAPI; cloud (AWS); LLMs; security; CI/CD; team leadership.

Python, FastAPI, AWS Bedrock, S3, Lambda, Step Functions, Fargate, Aurora, CI/CD, Git

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Software Engineer - 3GPP/NTN Work

Germantown or Carlsbad

$141k-$222k/yr OnsiteFull Time

ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.

3+ YOEBS in Computer Science; 3-5 years in 3GPP/NTN; network programming and embedded work; O-RAN RU integration; Docker/Kubernetes; Golang, Python; GitHub Actions, Jenkins; NetConf/YANG.

Docker, Kubernetes, Golang, Python, GitHub Actions, Jenkins, NetConf, YANG

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1mo

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1mo

Software Engineer (Salesforce)

Sterling, Virginia, United States

OnsiteFull Time

Nightwing: Provides advanced cyber and intelligence solutions for national security.

5+ YOE5+ years Salesforce development, full-stack, AWS DevOps, Kubernetes, CI/CD, GitHub, Health Cloud; TS/SCI with poly required.

Salesforce, Apex, Visualforce, JavaScript, Python, Java, AWS, Kubernetes, GitHub, CI/CD, Serverless, Health Cloud

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1mo

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1mo

Senior Software Automation Testing Engineer

Ashburn, Virginia, United States

$85k-$100k/yr HybridFull Time

Vastly AI: Provider of custom AI, machine learning, and IT solutions.

5+ YOE5+ years in software testing; strong Python 3.8+; web frameworks (FastAPI, Django, Flask); REST API testing; AWS; automation; SQL; Git/Jenkins/Harness; Locust.

Python, FastAPI, Django, Flask, pytest, unittest, Locust, Gitlab, Harness, Jenkins, Oracle, Postgres, SQL, AWS

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2mo

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2mo

Lead Software Engineer (Back-End)

Germantown, Maryland, United States

$120k-$170k/yr HybridFull Time

DataLab USA: Provides database marketing and predictive analytics for direct marketers.

5+ YOE5+ years in software development (C#, .NET); lead development projects; 1+ year cloud (Azure/AWS/Snowflake); strong code reviews and mentoring.

C#, .NET, SQL, JavaScript, Azure, AWS, Snowflake, Python

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1mo

Software Developer (Automation & Distributed Integration Systems)

Ashburn, Virginia, United States

$115k-$117k/yr HybridFull Time

Dobbs Defense Solutions: Providing IT and cybersecurity solutions for government missions.

5+ YOE5+ years software testing and test automation; strong C#/.NET Core; experience with backend services, APIs, distributed systems; CI/CD; test frameworks.

C#, NET Core, PowerShell, Python, HTTP/REST, TCP/IP, Sockets, xUnit, NUnit, MSTest, Git, CI/CD, Postman, Newman, RestAssured, Docker

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Software Engineer II - Flight Simulation (Onsite)

Sterling, Virginia, United States

$76k-$144k/yr OnsiteFull Time

RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.

2+ YOESTEM degree with 2+ years experience; ability to obtain DoD Secret clearance; experience in C/C++, Python; configuration management; agile software development.

C/C++, Python, Configuration Management, DevSecOps, Docker, Kubernetes, Pipelines

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2mo

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2mo

Full Stack Software Engineer

Columbia, Maryland, United States

OnsiteFull Time

BigBear.aiNYSE: BBAI: Develops AI software for decision-making and predictive analytics.

8+ YOE8 years of experience with a B.S. in a technical discipline or 4 additional years of experience in place of a degree; TS/SCI with Poly; production systems at scale; cloud AWS; Kubernetes; Python; observability; CI/CD; strong communication.

AWS, Kubernetes, Python, CI/CD, OpenTelemetry, Grafana, Prometheus, AI inference serving, vLLM, LiteLLM

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Junior Software Engineer

Ashburn, Virginia, United States

OnsiteFull Time

Cardinal Technology Systems: Provides cybersecurity and IT solutions to government agencies.

3+ YOEBachelor’s degree required; 3+ years experience; CBP suitability eligibility; databases, web apps, and interfaces; strong communication.

Python, SQL, Java

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Principal Software Engineer - On-site (Germantown, MD, US, 20876)

Germantown, Maryland, United States

$131k-$203k/yr OnsiteFull Time

Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.

8+ YOELead architect for software and systems across product ecosystem; strong C/C++, real-time OS; 8+ years experience; occasional travel.

C/C++, Real-time operating systems, Matlab, Python, Linux, React, Node.js

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Software Engineer Security & Automation II (Full Time) – United States

San Jose or Austin or Milpitas or Alpharetta or Maynard or Fulton or New York or Boston or Knoxville or Dallas or Atlanta or Hillsboro

HybridFull Time

CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.

0+ YOEPython or scripting, security principles, DevSecOps, cloud security, automation, CI/CD, security tools; degree/certifications with relevant experience.

Python, Bash, Jenkins, GitHub Actions, Docker, Kubernetes, pytest

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1mo

Internship – Software Automation

Saxonburg, Pennsylvania, United States

$25/hr OnsiteFull Time

CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.

Internship in software automation; CS/Engineering/Math major; programming in C#, .NET, Python, JavaScript, LabView, Unity; SQL/database a plus; strong analytics.

C#, NET, Python, JavaScript, LabView, Unity, SQL

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CUAS SW Engineer

United States or Summit Point

$88k-$155k/yr RemoteFull Time

ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.

5+ YOE5+ years' software engineering experience; Bachelor's in CS/engineering/math or related field or equivalent; active Secret clearance; Java; APIs; AI/ML; Python/C++; Docker; Git; Agile tooling.

Java, APIs, Ansible, Docker, React, Git, CMake, Confluence, JIRA, Python, C++, AI/ML

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Senior Engineer-5

Bethesda, Maryland, United States

$105k-$215k/yr HybridFull Time

GEICO: Provides vehicle and property insurance services to consumers.

4+ YOE4+ years software development; strong experience with C#, Java, TypeScript, JavaScript, Python, or Golang; microservices architecture; cloud (AWS, GCP, Azure); DevOps; security; CI/CD; containers (Docker, Kubernetes).

Python, C#, TypeScript, JavaScript, Java, Golang, Docker, Kubernetes, Terraform, Azure, AWS, GCP

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1LMX PPM UDE-Starburst Data Engineer / Software Engineer, Sr

Bethesda or Fort Worth or Littleton or Orlando

$93k-$186k/yr RemoteFull Time

Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.

3+ YOE3+ years in data engineering or DevSecOps; Starburst/Trino; Linux scripting; cloud platforms; Kubernetes/Docker; Terraform; Python; data security and governance; US Citizenship required.

Starburst Enterprise, Trino, Presto, Linux, Ansible, Iceberg, Hive, AWS, Azure, Kubernetes, Docker, Terraform, Python

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Quality Assurance Engineer

Leesburg, Virginia, United States

OnsiteFull Time

Anika Systems: Provides technology solutions and consulting for federal agencies.

5+ YOEMid-level QA engineer with development, SQL, and Python expertise focusing on automation, data validation, and platform reliability.

Python, SQL, CI/CD, AWS, Apache Iceberg, XBRL

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Senior Application Engineer

Vienna or Winchester or Pensacola

$115k-$180k/yr HybridFull Time

Navy Federal Credit Union: Offers banking and financial services to the military community.

5+ YOEBachelor’s degree in Computer Science, Information Systems, or related field; 5–7 years in application/software development; Azure cloud experience; proficient in SQL, Python, JavaScript; strong communication and problem-solving.

SQL, Python, JavaScript, HTML/CSS, Azure, Azure Compute, Azure Storage, Azure Data & Analytics, Git

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HiringCafe market data

Python Software Engineer Jobs market signals in Paramount-Long Meadow, MD, US

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

Hiring companies

Fresh sample

54% new in 30d

Salary visibility

63% show pay

Companies appearing in this market

ViasatCACIECSForterraNorthrop GrummanNoetic StrategiesAnika SystemsCisco

Work location mix in visible results

Onsite: 42Hybrid: 19Remote: 9