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Java Python Developer Jobs in Maryland, United States
1,300+ java python developer jobs from 520+ companies hiring in Maryland, United States.
3w
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Senior NetIQ Engineer
Suitland-Silver Hill, Maryland, United States
HybridFull Time
5+ YOE5+ years in Directory Services with NetIQ eDirectory/IDM; Java/C++ development; Python/Perl/Linux scripting; REST/JSON/SOAP; SQL databases.
NetIQ eDirectory, NetIQ IDM, LDAP, REST, SOAP, Java, ECMAScript, Python, Perl, Shell, XML, XSLT, SQL, PostgreSQL, Oracle, SQL Server, PowerShell, Bash, Linux
2mo
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Sherpa 6 - Test Engineer - Secret Clearance Required
United States
$80k-$100k/yr RemoteFull Time
2+ YOETwo years of test automation experience; BS in Information Technology or related field; proficient in Java, Groovy, JavaScript, or Python; cloud services experience; Selenium; Docker; CI tools; Mac/Linux proficiency; US citizenship; background check.
Selenium, Docker, Jenkins, Bamboo, Jira, Rally, AWS, Azure, GitHub, Bitbucket, Android, iOS, Java, Groovy, JavaScript, Python
1w
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Senior Fullstack Developer
United States
$130k-$150k/yr RemoteFull Time
5+ YOE5 to 8 years of software development experience; strong coding, project management, and communication skills; experience with full-stack development and REST APIs.
Java, C++, Python, REST APIs, TypeScript, Express, FastAPI, PostgreSQL, Angular/React
2mo
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Staff Machine Learning Engineer
United States
$225k/yr RemoteFull Time
6+ YOE6+ years of engineering experience with at least 4 years in production ML; strong Python and SQL; experience with Go/Rust/Java; ML frameworks; ML/NLP; MLOps; data engineering; cloud and on-prem environments; cybersecurity domain helpful.
Python, SQL, Go, Rust, Java, PyTorch, TensorFlow, scikit-learn, HuggingFace
2mo
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Staff AI ML Engineer
United States
$219k-$335k/yr RemoteFull Time
Experience building, deploying, and operating high-availability services; led technical initiatives; proficient in Python/Java/Go; cloud infra and CI/CD; frontend JS; strong architecture and security focus; BS/MS/PhD; willing to travel.
Python, Java, Go, JavaScript, TypeScript, React, Angular, GraphQL, JSON, CI/CD, Cloud Infrastructure, Automation, Configuration Management
1mo
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Senior Machine Learning Engineer, Gen AI
United States
RemoteFull Time
5+ YOE5+ years backend/software experience; strong ML/AI focus; distributed systems; cloud; Python/Go/Java; ML tools; production-grade; open to fully remote US.
Python, Go, Java, Jupyter, Dagster, MLFlow, Kubeflow, DVC, Triton Server, PostgreSQL, Kubernetes, GKE
1mo
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Staff Software Engineer, Conversion Data Privacy
San Francisco or United States
$177k-$365k/yr RemoteFull Time
8+ YOEBS+ in Computer Science or related field; 8+ years in software/large-scale data systems; proficient in Java/Scala/Kotlin or Python with SQL; privacy-preserving data systems experience; cross-team collaboration; leadership.
Java, Scala, Kotlin, Python, SQL, Big Data
2w
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Senior Backend Engineer II - AI-Native, Devices Cloud
United States or Canada
$148k-$217k/yr RemoteFull Time
5+ YOE5+ years backend experience; strong Java/Go/Python; AI-native workflows; AWS and microservices; experience with AI tooling and large language models.
Java, Go, Python, AWS, EKS, Lambda, DynamoDB, SQS, Kafka, Prometheus, Grafana, OpenTelemetry, DataDog, Claude Code, Cursor, GitHub Copilot
2mo
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Software Developer (55390)
Aberdeen, Maryland, United States
$100k-$110k/yr OnsiteFull Time
10+ YOEBachelor's degree and 10+ years in software development; DoD experience preferred; US citizen with active secret clearance.
Java, Python, C#, JavaScript
1mo
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Senior Full Stack Engineer, Digital Experience
Bloomington or Remote or United States
$110k-$146k/yr RemoteFull Time
7+ YOE7+ years software engineering; front-end (JavaScript/TypeScript, React/Next.js/Vue); back-end (Node.js, Python, Java); CMS and headless architectures; cloud, CI/CD; analytics and integrations; collaboration with cross-functional teams.
JavaScript, TypeScript, HTML, CSS, React, Next.js, Vue, Node.js, Python, Java, CMS, Headless CMS, Cloud, CI/CD, Analytics, CRM, Marketing Automation, A/B Testing, SEO
4d
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Software Test Engineer
United States
$69k-$118k/yr RemoteFull Time
5+ YOE5+ years in software test automation; Bachelor's degree in a related field; hands-on in programming (C#, .NET, Python, Java), IDEs (Visual Studio, Eclipse), SQL, test design; experience with container-based testing; Agile; accessibility testing (Section 508/WCAG 2.1); DevSecOps practices; Jira; Git/GitLab; distributed teams; release planning.
C#, .NET, Python, Java, Visual Studio, Eclipse, MS SQL, Test design patterns, Container-based testing, Jira, Git, GitLab, Selenium, Gherkin
4d
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Sr. Developer - Quality Engineering
United States
$105k-$125k/yr RemoteFull Time
3+ YOE3+ years of development experience with TypeScript/JavaScript; experience with containers, cloud platforms, CI/CD, and data tools; strong collaboration and communication skills.
TypeScript, JavaScript, Python, Java, Ruby, Docker, Google Cloud Run, Google Cloud Functions, AWS Lambda, Kubernetes, GitHub Actions, Jenkins, BigQuery, Data Studio, SQL, Grafana, Cypress, Playwright, Selenium, JUnit
2mo
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Software Engineer- AI
Herndon or Cincinnati or North Carolina or Georgia or Texas or New Jersey or Pennsylvania or Illinois or District of Columbia or Maryland or Ohio or Florida or South Carolina or Colorado or Indiana
HybridFull Time
2+ YOE2+ years hands-on software engineering; shipping full systems; proficient in Angular/TypeScript, .NET/C#, Python, Java; 1+ year cloud-native (Azure); comfortable across stack; regulated environments experience.
Angular, TypeScript, .NET/C#, Python, Terraform, Bicep, Azure Gov, CI/CD
1d
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Software Engineer
Annapolis Junction, Maryland, United States
$100k-$185k/yr OnsiteFull Time
Applied Network Solutions: Providing cybersecurity and network engineering services for government agencies.
4+ YOEActive TS/SCI clearance with polygraph; experience in Python, Spark, C++, data analytics; CS degree with extensive relevant experience.
Python, Spark, C++, Rust, Java, C, Docker, Kubernetes, Ansible, Linux
2w
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Senior Software Developer
Richmond or Baltimore or Nashville or Mechanicsburg or Raleigh
$105k-$145k/yr HybridFull Time
5+ YOESenior software developer with 5+ years of experience in full-stack design and geospatial applications.
SQL, C#, Java, Python, HTML, CSS, JavaScript, ASP.Net Core, Angular, React, Vue.js, Esri software
2w
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Sr Software Engineer I
United States
RemoteFull Time
8+ YOE8+ years software development; BS/MS in CS/Software Engineering or related field preferred; experience with scalable databases (PostgreSQL) and DynamoDB/Cassandra; distributed systems in cloud; Golang (preferred) or Python/Java; MySQL; AWS (ECS/Lambda/RDS); Docker/Kubernetes; CI/CD (GitHub Actions/CircleCI); IaC (CloudFormation/Terraform); REST/HTT...
PostgreSQL, DynamoDB, Cassandra, Golang, Python, Java, MySQL, AWS, ECS, Lambda, RDS, Docker, Kubernetes, GitHub Actions, CircleCI, CloudFormation, Terraform, REST API
2mo
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Senior AI Engineer (Evals/Observability Concentration)
United States
RemoteFull Time
3+ YOE3-5 years full-stack engineering; strong OOP; AI-focused system design; production experience in Python/C#/Java; LLM evaluation and observability tooling; guardrails and safety for AI systems; experience with RAG and multi-agent architectures; cloud deployments.
Python, C#, Java, LLM evaluation tooling, Langfuse, LangSmith, OpenTelemetry, RAG, Multi-agent architectures, Model Context Protocol, SFT, CI/CD tooling, Cloud platforms (AWS/Azure/GCP)
2mo
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HIT Integration Developer
Woodlawn, Maryland, United States
$144k-$197k/yr OnsiteFull Time
1+ YOEExperience in IT health interoperability, APIs, and AI in healthcare; knowledge of FHIR/HL7; programming in Python/Java/JavaScript; GS-14/15 level experience.
Python, Node.js, Java, J2EE, JavaScript, SOAP/REST, XSLT, XML, JSON, Machine Learning
2w
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Senior Software Developer (LIMS)
United States
RemoteFull Time
7+ YOE7+ years in Java backend, REST/microservices, SQL/NoSQL, AWS/Azure; LIMS/LIS experience preferred; US work authorization; strong problem solving and QA collaboration.
Java, Spring, Spring Boot, Python, Flask, Django, FastAPI, REST APIs, Microservices, SQL, PostgreSQL, MySQL, NoSQL, AWS, Azure
4w
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Software Developer I
United States
RemoteFull Time
0+ YOE0-3 years full-stack development, strong problem solving, team collaboration, learning mindset.
React, Angular, Vue.js, Node.js, Python, Django, Flask, Java, PHP, Docker, Kubernetes, Terraform, Helm, Git, GitHub, GitLab, Bitbucket, CI/CD, GCP
1w
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Full Stack Software Engineer
United States
RemoteFull Time
8+ YOEUS citizen with active DoD Secret clearance; 8+ years full stack exp; BS in CS/Software Engineering; strong frontend/backend with JS/TS, React, Java/Kotlin/Go/Python; SQL/NoSQL; Linux; Agile/DevSecOps; Kubernetes, Docker, Azure; REST/gRPC/WebSockets.
JavaScript, TypeScript, React, HTML, CSS, Java, Kotlin, Go, Python, SQL, NoSQL, Linux, Kubernetes, Docker, Azure, REST, gRPC, WebSockets, CI/CD, Git, Observability, TDD, Testing, Runbooks, Playbooks
1w
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PHP Developer (Business Financing)
Poland or Bulgaria or Georgia or Lithuania or Mexico or Moldova or Poland or Romania or Ukraine or United States
RemoteFull Time
6+ YOE6+ years in software development; strong PHP; AWS; scalable systems; English communication; US EST hours.
PHP, CakePHP, Python, AWS, RDS, OpenAPI, Java, Spring Boot, MSSQL, MySQL, NoSQL
1mo
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Staff AI Engineer - Applied AI (Remote)
Los Angeles or United States
$207k-$243k/yr RemoteFull Time
8+ YOE8+ years AI/ML development; 5+ years Python; backend experience; foundation models; evaluation pipelines; LLM integration; AIOps; strong communication; Bachelor’s in ML or related field.
Python, JavaScript, TypeScript, Java, Go, LangChain, LlamaIndex, DSPy, Haystack, Pinecone, Weaviate, FAISS, Milvus, OpenAI, Anthropic, Bedrock, Gemini, RAG, tool calling, vector databases
4d
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Data Engineer
Arlington or United States
$110k-$166k/yr RemoteFull Time
4+ YOE4–6 years of experience in Agile software development; strong Python and Java; experience with high-volume ETL; AWS services; SQL; Linux; JSON; DevSecOps tools; TS/SCI clearance; Bachelor's degree in Computer Science or related field.
Python, Java, AWS, SQL, Linux, JSON, Jenkins, Ansible, Terraform, Vault
2mo
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Senior Software Engineer (Hybrid) - 27020 (Columbia, MD, Maryland, United States)
Columbia, Maryland, United States
$138k-$200k/yr HybridFull Time
9+ YOE9+ years backend software engineering; proficient in Java, Python, or Go; experience with Trino, Kubernetes, Airflow, and PostgreSQL; strong problem-solving and collaboration skills; willingness to work hybrid in Columbia, MD.
Java, Python, Go, Trino, Kubernetes, Airflow, PostgreSQL, Keycloak, REST APIs, CI/CD
2mo
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Full Stack Developer (SharePoint / Power BI Developer)
Maryland or District of Columbia
HybridFull Time
Full stack development with SharePoint and Power BI; front-end in JS frameworks; REST/GraphQL APIs; data visualisation; Agile and DevOps practices.
SharePoint, Power BI, React, Vue, Angular, JavaScript, TypeScript, Node.js, Python, Java, C#, D3.js, Vega, Chart.js, REST, GraphQL, SQL, NoSQL, Docker, Kubernetes, GitHub Actions, Jenkins, Azure DevOps, D3.js
2mo
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Data Engineer
United States
$104k-$144k/yr RemoteContract, Temporary
5+ YOEDesign, build, and maintain Azure-based data pipelines and data warehouse; strong SQL, Python/Scala/Java, and data modeling.
Azure Synapse Analytics, ADLS Gen2, Azure Data Factory, Spark, Python, SQL, Scala, Java
2mo
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Sr. Associate, Quantitative Developer
United States
$135k-$198k/yr RemoteFull Time
5+ YOE5+ years in real estate finance/quant development; strong C#, SQL; Excel; familiarity with REITs/CMBS/RMBS; remote US work.
C#, SQL, Snowflake SQL, T-SQL, Oracle SQL, Python, Java, C++, Excel, Azure Data Factory, .NET Core
2mo
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Quality Engineer
Canada or United States
RemoteFull Time
Design, develop and maintain automated test scripts; integrate testing into CI/CD; collaborate with cross-functional teams; ensure regulatory compliance.
Selenium, Cypress, Playwright, Python, Java, C#
1w
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Staff Software Engineer, Full Stack — Agentic AI (Financial Services)
United States
$138k-$243k/yr RemoteFull Time
7+ YOESenior full-stack software engineer with 7+ years experience in financial services, strong React/TypeScript frontend and Java/Python/Node backend, and experience with LLM integrations.
React, TypeScript, Java, Python, Node, LLM integration tools
1mo
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Full Stack Developer
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOEMid-level full stack developer with 3+ years in UI/UX, backend, AWS, IaC, Docker/Kubernetes; TS/SCI poly clearance required.
React, Java, Python, Go, SQL, MongoDB, PostgreSQL, Oracle, MySQL, AWS, CDK, Terraform, CloudFormation, Docker, Kubernetes, ECS, SQS, SNS, RDS, DynamoDB, IAM
2mo
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Software Developer (Mid-Level)
St Inigoes, Maryland, United States
$111k-$185k/yr OnsiteFull Time
3+ YOEBachelor's degree in CS/SE or related field; Top Secret/SCI clearance; 3+ years software development experience; DoD-focused security practices knowledge.
C, C++, Java, Python, C#, Git, SVN, Jenkins, Azure DevOps, OWASP, NIST 800-53
2mo
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ARES Enterprise - Senior Developer
United States
RemoteFull Time
8+ YOE8+ years software development; 3+ years enterprise architecture; strong JS frameworks; backend; REST/microservices; cloud; DoD environment; DoD Secret clearance.
React, Angular, Vue, Node.js, Java, .NET, Python, REST, Cloud (AWS GovCloud/Azure Government)
2mo
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2908 Software Integration Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
8+ YOEActive Secret clearance; 8-10 years systems engineering; Agile; DevSecOps tools; scripting; Java stack; strong communication.
JIRA, Confluence, Bamboo, Jenkins, Python, Bash, Java, Spring MVC, jQuery, Thymeleaf, AJAX, Bootstrap, CSS
2mo
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QA Engineer - Backend (Golang) Middle [Payments]
ZZ
RemoteFull Time
3+ YOEExperience in developing and maintaining test documentation; programming in Go/Java/Kotlin/Python; Git; SQL; Kafka; CI/CD; English B1.
Go, Java, Kotlin, Python, Git, SQL, Kafka, gRPC, Protobuf, Allure-Go, Gomega, CI/CD
4w
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Field Engineer
United States
RemoteFull Time
5+ YOE5+ years Sales Engineering in AI/ML/analytics; 5+ years software development in AI/ML; experience selling to IT/Data enterprises; REST; Python/JavaScript/Java; cloud SaaS and on-prem architectures; travel up to 20%; BS in CS/CE (MS optional).
REST, Python, JavaScript, Java
1w
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Staff Software Engineer, Full Stack — Agentic AI (Financial Services)
United States
$138k-$243k/yr RemoteFull Time
7+ YOE7+ years software engineering; financial services experience; full-stack basics (React/TypeScript, Java/Python/Node); experience with LLMs and AWS; strong ownership and ability to ship.
React, TypeScript, Java, Python, Node.js, LLMs, AWS
1w
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OR Software Engineer
United States
$140k-$190k/yr RemoteFull Time
2+ YOEExperience in object-oriented programming and optimization/operations research; degree in CS/EE/OR/IE with relevant experience; Python; ML/AI background; problem solving; agile environment.
Java, C#, C++, Python, Kafka, RabbitMQ, Docker, GitHub Actions, Bazel, AWS, Azure, DevOps, Build systems
1mo
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Data Engineer
United States
$104k-$144k/yr RemoteContract
5+ YOEBachelor's in CS/IT/Data Science; 5+ years; Python/Java/SQL; ETL/Informatica; cloud; Salesforce integration; data modeling; remote work.
Informatica, SQL, Python, Java, NoSQL, Salesforce
1w
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Senior Software Engineer, Full-Stack (DIT)
United States
$136k-$252k/yr RemoteFull Time
5+ YOE5+ years software engineering, backend and distributed systems; Bachelor's in Computer Science or related field; proficient in Python/Java/JavaScript; Next.js/React experience; AWS/GCP/Azure; REST/GraphQL; SDLC/DevOps; strong software design skills.
Next.js, React, Apache Airflow, Snowflake, Montecarlo, Cursor, Python, Java, JavaScript, PostgreSQL, MySQL, MongoDB, Cassandra, AWS, Azure, Google Cloud, REST, GraphQL, CDK, Docker, Kubernetes, Jenkins, GitHub Actions, Git, CI/CD, Unit Testing, Integration Testing
HiringCafe market data
Java Python Developer Jobs market signals in Maryland, 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
1,300+
Hiring companies
520+
Fresh sample
43% new in 30d
Salary visibility
65% show pay
Companies appearing in this market
CDC FoundationPlataGenesysApplied Network SolutionsPinterestScientific Research CorporationSocial Security AdministrationAccelint
Work location mix in visible results
Remote: 40Onsite: 9Hybrid: 5
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