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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.

All jobs in Maryland, United StatesJava Python Developer Jobs in United States
Cities:Baltimore·Columbia·Germantown·Silver Spring·Frederick·Waldorf·Glen Burnie·Gaithersburg·Rockville·Ellicott City·Dundalk·Bethesda·Bowie·Towson·South Bel Air·Aspen Hill·Wheaton·Bel Air South·Gwynn Oak·Potomac
1,328 jobs- Maryland
1mo
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Mission Operations Engineer
United States
RemoteFull Time
Warfighter AI
Warfighter AI: Building AI-driven tactical systems for battlefield intelligence and mission readiness.
Provide desk-side training, develop data integrations, embed with users, travel up to 50%, U.S. citizenship, TS/SCI eligibility
Python, Java, JavaScript, TypeScript
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1mo
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Senior Data Engineer Solution Design Focused
United States
$70k-$100k/yr RemoteFull Time
unybrands
unybrands: Acquires and scales e-commerce micro-brands on digital marketplaces.
8+ YOE8+ years IT experience with 3+ in cloud architecture or GCP; strong SQL and Python; experience with Airflow and DBT; BigQuery; e-commerce/CPG/retail domain.
GCP, BigQuery, Airflow, DBT, SQL, Python, Git, Java, Scala
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1mo
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QA Engineer Lead (fixed-term contract)
United States
RemoteContract
Sertis
Sertis: Provides bespoke AI and data solutions for enterprise transformation.
4+ YOE4+ years in QA, test automation, or backend testing with Java; design and scale automation; API testing; CI/CD integration; microservices; production-ready testing.
Selenium, Playwright, Cypress, Postman, RestAssured, Java, JavaScript, Python, CI/CD, JMeter, Docker, Kubernetes, Observability tools
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2w
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Senior Systems Engineer
Bethesda, Maryland, United States
$160k-$235k/yr HybridFull Time
Absolute Business Solutions Corp
Absolute Business Solutions Corp: Provides technology and intelligence services to the US government.
12+ YOEBS in Engineering or related field with 12+ years in software development or systems engineering; active Top Secret/SCI with polygraph; agile, MBSE; leads scrum.
Gitlab, JIRA, Confluence, MBSE, Python, Java, React, Linux, Red Hat, CentOS, Oracle Linux, Jenkins, Bamboo, MVC, SQL
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1mo
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Cloud Software Engineer III (TS/SCI w/ Polygraph)
Annapolis Junction, Maryland, United States
OnsiteFull Time
COMSO
COMSO: Provides IT and software solutions to federal government agencies.
12+ YOESenior cloud software engineer with 12 years exp in Big-Data/cloud, TS/SCI w/ Poly required; BS in CS or related field; multiple cloud/IR qualifications.
Java, Hadoop, Cloudera, MapReduce, YARN, HDFS, HBase, Zookeeper, MongoDB, REST, Maven, Unix/Linux, Python, CFEngine, Bash, Ruby, Eclipse, JVM, VMware, J2EE, Selenium
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5d
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Security Engineer, Product Infrastructure
United States or United States or United States or United States or United States or United States or United States
$108k-$205k/yr RemoteFull Time
Chainalysis
Chainalysis: Blockchain data platform for cryptocurrency investigation and compliance.
Hands-on security engineering experience; experience with cloud security tools; Python/Go scripting; IaC (Terraform) and Kubernetes; on-call experience; strong communication; growth mindset.
Wiz, CrowdStrike, SonarCloud, Okta, Terraform, Kubernetes, AWS, GCP, GitHub, GitHub Actions, Jenkins, Python, Go, Java, JavaScript
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1w
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Domain Full-Stack Engineer [Public Trust and U.S. Citizenship Required]
United States
RemoteFull Time
Via Logic
Via Logic: Delivers IT modernization and digital transformation to government agencies.
3+ YOE3-6 years of experience; U.S. citizenship; DHS public trust eligibility; remote within the U.S.; bachelor’s degree.
Java, Node.js, React, AWS, Terraform, Spring/Spring Boot, SQL, HTML, CSS, Python
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2w
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Software Development Engineer in Test (SDET)
United States
RemoteFull Time
Cayuse
Cayuse: Cloud-based software for research administration and grant management.
2+ YOE2+ years in QA or software testing; experience with test automation frameworks; programming in Python/Java/C#/JavaScript; API testing; CI/CD; strong QA methodology knowledge.
Playwright, Cypress, Selenium, Postman, REST-assured, Bitbucket, Jenkins, GitHub Actions, Zephyr, Docker, Kubernetes, Terraform, GitLab CI
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1d
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Senior IT Associate-Software Technical Lead (Contingent)
Bethesda, Maryland, United States
$114k-$135k/yr HybridContract
Westat
Westat: Provides research, data collection, and technical assistance services.
10+ YOE10+ years in software development; full-stack exp; TypeScript/Python/React/Vue; APIs with Java/Node.js; Docker/Kubernetes; Agile/DevOps.
TypeScript, Python, React, Vue.js, Java, Node.js, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI
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6d
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Member of Technical Staff: Machine Learning Engineer
United States or North America
RemoteFull Time
Reka
Reka: Develops multimodal foundation models and AI platforms for enterprises.
5+ YOE5+ years of Python; strong ML/AI research background; experience deploying end-to-end ML systems; cloud and data tooling proficiency
Python, Java, C++, Scala, PyTorch, TensorFlow, Spark, AWS
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1w
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Software Engineer, Data Engineering
United States
$180k-$250k/yr RemoteFull Time
Verse
Verse: Software to plan, procure, and manage clean energy portfolios.
Advanced software development with data-focused tooling; experience with data pipelines, databases, and cloud-native architectures; strong collaboration with data teams.
Python, Rust, Java, Scala, Hadoop, Spark, Airflow, DBT, Dagster, Temporal, Presto/Trino, Iceberg, Postgres, BigQuery, S3, GCS, Kafka, NATS, Pub/Sub, Kinesis, Flink, Beam, Databricks, Snowflake, ClickHouse, Parquet, Avro, Protobuf, MLflow, Ray
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6d
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Manager, API Development
United States
$138k-$180k/yr RemoteFull Time
Coinstar
Coinstar: Operates automated kiosks for converting loose coins into cash.
8+ YOE8+ years API development/management; Bachelor's in CS or related field; experience with API platforms and RESTful/SOAP APIs; proficient in .NET, Java, Python, Node.js; strong API security; cloud and DevOps practices.
Azure API Management, AWS API Gateway, Mulesoft, .Net, Java, Python, Node.js, OAuth, JWT, Azure, AWS, Google Cloud, CI/CD, Docker, Azure Kubernetes Services
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1mo
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RF Network Engineer
Aberdeen, Maryland, United States
$125k-$140k/yr OnsiteFull Time
Sabre Systems
Sabre Systems: Provides engineering and IT solutions for defense customers.
3+ YOEBachelor's in Electrical/Computer Engineering or Computer Science; 3-5 years of relevant experience; TCP/IP networking; Windows and Linux; documentation skills; willingness to learn; knowledge of wireless technologies a plus; programming experience (Java, Python, C++) a plus; automated testing and lab equipment automation a plus.
TCP/IP, Windows, Linux, Programming (Java, Python, C++), Automated testing, Laboratory instrumentation (test equipment)
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1d
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Application Security Engineer (Veracode) — Federal DevSecOps
Fairfax or United States
RemoteFull Time
phia
phia: Provides cybersecurity intelligence and defensive services to federal agencies.
6+ YOE6+ years IT experience; 3+ years SAST/DAST; 2+ years coding in Python/Java/.NET/C#; 3+ years designing enterprise security controls; US citizenship and Public Trust suitability.
Veracode, Burp Suite Enterprise, GitHub Actions, Dependabot, Contrast (IAST), Selenium, EntraID, OWASP ZAP
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6d
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Software Engineers
Annapolis Junction, Maryland, United States
$100k-$200k/yr OnsiteFull Time
BCT
BCT: Delivering mission technology and engineering services for national security.
1+ YOEActive TS/SCI with POLY; software development experience; strong problem-solving skills.
C, C++, Java, Python, Software Development Tools, Databases
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2mo
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System Engineer
Annapolis Junction, Maryland, United States
$112k-$275k/yr OnsiteFull Time
Athenix Solutions Group
Athenix Solutions Group: Provides technology and mission support for national defense.
0+ YOEActive TS/SCI with polygraph; multiple experience levels; degree requirements with flexibility.
Linux, Python, C++, Java, SharePoint, Confluence, DODAF
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1w
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Solutions Engineer
United States
$169k-$198k/yr RemoteFull Time
Redpanda
Redpanda: Streaming data platform providing real-time connectivity for AI agents.
3+ YOE3-8+ years in technical sales engineering, solution architecture, and delivering product demos; proficient in multiple languages; strong Linux/Kubernetes and cloud experience; Kafka ecosystem preferred.
Linux, Kubernetes, AWS, GCP, Azure, Java, Python, Go, JavaScript, Kafka
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1mo
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Solutions Engineer
United States
RemoteFull Time
ChapsVision
ChapsVision: Provides enterprise AI-powered data intelligence and search platforms.
5+ YOE5+ years in technical consulting or client-facing engineering; BS/MS in CS/engineering; frontend exp (Angular/TypeScript/React); REST APIs, Git, CI/CD; strong comms.
Python, Java, C#, Angular, TypeScript, React, REST APIs, Git, CI/CD, Azure, AWS, GCP, Docker, Kubernetes, NLP, RAG, Prompt engineering, Microsoft environments
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23h
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Principal Engineer
Denver or United States
RemoteFull Time
A2Z Sync
A2Z Sync: Software platform for automotive dealership sales and finance automation.
8+ YOE8+ years of software engineering; 3+ years in Staff/Principal/Architect; cloud-native, AWS serverless; mentoring; multi-language proficiency; observability and design docs.
AWS, Lambda, EventBridge, DynamoDB, StepFunctions, ECS, RDS, API Gateway, S3, CloudWatch, Aurora, Auth0, LangChain, Playwright, PHP, Python, Java, TypeScript
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2mo
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Partner Engineer
United States
$250k/yr RemoteFull Time
Transmit Security
Transmit Security: Provides software for passwordless authentication and identity fraud prevention.
Experience with APIs/SDKs, authentication flows (OAuth/OIDC/SAML), security/CIAM, production-grade code in multiple languages, cloud architectures, and strong communication.
APIs, SDKs, Java, JavaScript, Python, Go, OAuth, OIDC, SAML, MFA, passwordless
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3w
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Systems Engineer
United States
$137k-$263k/yr RemoteFull Time
Yext
YextNYSE: YEXT: Provides a platform to manage businesses' digital presence and information.
2+ YOEBS in CS/Engineering; 2-5 years in SRE/DevOps/Platform; proven distributed systems design, automation and monitoring experience.
Python, Go, Java, Kubernetes, Docker, Ansible, Terraform, Terragrunt, Nomad, Consul, Vault, Linux (RHEL/CentOS), Git
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5d
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Solutions Engineer
United States
RemoteFull Time
SingleStore
SingleStore: Real-time distributed SQL database for transactions and analytics.
7+ YOE7+ years in technical pre-sales; strong presentation/communication; able to explain complex tech to non-technical audiences; experience with data engineering tools; cloud platforms knowledge.
Apache Spark, Apache Flink, Apache Airflow, ANSI SQL, Python, Scala, Java, AWS, Azure, GCP, VMware
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3mo
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Data Engineer - Manager
Atlanta or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Dallas or Baltimore or New York or Albany or Buffalo or Boston or San Antonio or Sacramento or Los Angeles or Irvine or San Diego or Seattle or Orlando or Pittsburgh or Portland or Miami or New York or Houston or Phoenix or Atlanta or Las Vegas or Austin or Jacksonville or Florham Park or Hartford or Albany or Stamford or Cary or San Bernardino or Las Vegas or Baltimore or Portland or Albany
$99k-$232k/yr HybridFull Time
PwC
PwC: Provides global audit, tax, and business consulting services.
5+ YOE5 years of data engineering experience; Bachelor's degree in MIS, CS, Engineering, Math, or related field; cloud and data architecture knowledge; strong SQL and programming skills.
SQL, Python, Java, Scala, Hadoop, Spark, Kafka, AWS, Azure, GCP, ETL/ELT, Data Warehouses, Data Lakes, Data Governance, IAM, Terraform, CloudFormation, Databricks, Snowflake
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3w
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Senior Data Engineer
United States
$130k-$155k/yr RemoteFull Time
Health-E Commerce
Health-E Commerce: Direct-to-consumer e-commerce platform for tax-advantaged health product spending.
5+ YOESenior data engineer responsible for scalable data pipelines, governance, and analytics infrastructure.
Azure Synapse Analytics, Azure DevOps, Apache Spark, Python, SQL, Java, Azure Data Factory, Azure Data Lake Storage
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2mo
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Principal Engineer, Data Platform Architecture
United States
$228k-$342k/yr RemoteFull Time
Zendesk
Zendesk: Provides software for customer service and sales engagement.
10+ YOE10+ years in data engineering/analytics infrastructure; expert in Snowflake; strong architectural leadership; cloud platforms; SQL.
Snowflake, Snowpark, Snowpipe, Cortex, SQL, Python, Java
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2mo
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Software Engineering Manager
United States
$139k-$174k/yr RemoteFull Time
Ancestry
Ancestry: Provides online genealogy research and consumer DNA testing services.
10+ YOE3+ Mgmt10+ years in software development, 3+ years in management; Agile/Scrum; Java, Python, SQL; SOA and scalable architectures; AI impact on SDLC; Bachelor’s in CS or CE; willing to lead onshore and offshore teams.
Java, Python, SQL, Spring Boot
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1mo
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AEM - Sr. Computer Science Intern
United States or Canada
$18-$24/hr RemoteInternship
AEM
AEM: Provides environmental monitoring technologies and weather intelligence solutions.
0+ YOEPursuing a bachelor’s in computer science or related field; rising senior or recent graduate; strong software development foundation; experience with JS/TS/Python/Java/Kotlin; familiarity with AI tools; good communication and collaboration.
JavaScript, TypeScript, Python, Java, Kotlin, React Native, Flutter, AWS Rekognition, Git, APIs, Cloud services
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6d
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SWE Fellow - Human Frontier Collective (US)
United States
RemoteContract
Scale AI
Scale AI: Provides data and infrastructure for training artificial intelligence models.
5+ YOE5+ years software engineering or related technical experience; proficient in Python, Java, C++, and analytical thinking.
Python, Java, Rust, Swift, JavaScript, C++
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1mo
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Knowledge Informatics QA Engineer
United States
RemoteFull Time
Baylor Genetics
Baylor Genetics: Provides clinical genetic testing and genomic sequencing services.
3+ YOEQA engineer role focusing on data-driven knowledge informatics, testing, data validation, and regulatory compliance.
Selenium, JUnit, TestNG, Playwright, Cucumber, Python, Java, SQL, Git
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2w
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Senior Sales Engineer, Enterprise
United States
$158k-$198k/yr RemoteFull Time
Fivetran
Fivetran: Automates data movement into cloud data warehouses.
5+ YOE5+ years enterprise IT sales; strong database and cloud data warehouse knowledge; cross-functional collaboration; excellent communication; travel 20%+.
AWS, GCP, Azure, Snowflake, BigQuery, Databricks, Kafka, Grafana, API, Linux, Windows, Python, Java, Oracle, SQL Server, DB2
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1mo
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Sales Engineer, Enterprise Intelligence
United States
$100k-$125k/yr RemoteFull Time
AlphaSense
AlphaSense: AI-powered search platform for business and financial market intelligence.
10+ YOE5+ years pre-sales with complex SaaS/AI products; 10+ years customer-facing SaaS experience; strong presentation skills; API and cloud proficiency.
REST API, GraphQL, AWS, Google Cloud, Microsoft Azure, Java, C#, Node.js, Python, React, Vue.js, Angular
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2w
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Senior Data Engineer
United States
$150k-$200k/yr RemoteFull Time
Foodsmart
Foodsmart: Personalized telenutrition and food benefits management platform.
6+ YOE6+ years in data engineering; expertise in cloud data warehouses, SQL, and data pipelines; strong programming and backend skills.
Snowflake, Redshift, BigQuery, SQL, Python, Scala, Java, Airflow, Dagster, Luigi, TypeScript, Node.js, PostgreSQL, MySQL
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1mo
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Application Security Engineer
United States
RemoteFull Time
Crux Security
Crux Security: Provides cybersecurity services and compliance software for business risk management.
4+ YOE4–6+ years in application security or DevSecOps; secure coding; SAST/DAST/SCA; cloud and API security; robotics context a plus.
SAST, DAST, SCA, Python, Java, Go, C/C++, ROS, ROS 2, Kubernetes, IaC, OAuth 2.0, JWT, TLS 1.3, CI/CD, GitLab CI, Jenkins
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2mo
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Payload Operations Engineer
Lanham, Maryland, United States
OnsiteFull Time
AST SpaceMobile
AST SpaceMobileNASDAQ: ASTS: Provides global cellular broadband coverage from space to smartphones.
0+ YOEBachelor’s in engineering or STEM; 0–2 years experience; satellite payload experience preferred.
Git, Jira, Confluence, Java, Python, MATLAB, C
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1w
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Associate Automation Engineer
Hunt Valley, Maryland, United States
$62k-$99k/yr OnsiteFull Time
Jabil
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
0+ YOEAssociates or Bachelor's degree in Electrical, Mechanical, Automation, or Mechatronics; 0-1 years of experience.
Arduino, Raspberry Pi, Arducam, Python, Java, C++, FANUC LR series robots
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1mo
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Customer Success Engineer
United States
$111k-$130k/yr RemoteFull Time
Algolia
Algolia: AI-powered search and discovery platform for websites and apps.
Programming knowledge, REST API and web technologies experience, ability to deliver technical workshops, strong communication, and travel to customer locations may be required.
REST API, Web development, JavaScript, Java, PHP, C#, Objective-C, Swift, Ruby, Python, Databases
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6d
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Technical Support Engineer
United States
RemoteFull Time
Sovos
Sovos: Cloud-based tax compliance and regulatory reporting software provider.
5+ years in technical support or software engineering; proficient in at least one programming language; strong DB/SQL, API design, and cloud infrastructure knowledge; experience with Git; excellent technical documentation; English fluency; able to clear background check.
JavaScript, Python, Java, C#, SQL, APIs, AWS, Azure, GCP, Git
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1w
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Sr Engineer, Telephony
United States
$92k-$120k/yr RemoteFull Time
Ensemble Health Partners
Ensemble Health Partners: Manages financial operations and technology for healthcare organizations.
Senior telephony engineer with Five9 VCC/Studio, Power BI, API integration, and strong networking skills; remote role with onsite travel; salary $92k-$120k.
Five9, Power BI, Tableau, SAP, SQL, DAX, REST, SOAP, JavaScript, Java, Python, PHP
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2mo
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Principal ML Engineer
United States
RemoteFull Time
Solventum
SolventumNYSE: SOLV: Manufactures medical devices and healthcare information software.
6+ YOE10+ years software engineering; 6+ years deploying large-scale ML systems; strong MLOps and cloud experience; HIPAA/compliance awareness.
Python, Java, Go, Kubernetes, Docker, MLflow, DVC, Spark, Snowflake, Databricks, Terraform, Pulumi, LangChain, LangGraph, AWS, GCP, Azure
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2mo
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QA Automation Engineer
United States
RemoteFull Time
CareTria
CareTria: Provides pharmaceutical sample management and therapy initiation services for biopharma.
3+ YOE3–5 years in test automation; healthcare domain experience; framework architecture; AI-powered tooling.
Playwright, Selenium, RestAssured, Cucumber, NUnit, TestNG, Azure DevOps, CI/CD, Python, Java, JavaScript, C#, BDD, AI-powered testing tools
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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
56% new in 30d
Salary visibility
65% show pay

Companies appearing in this market

FivetranJabilBCTChainalysisEnsemble Health PartnersA2Z SyncAbsolute Business Solutions CorpAEM

Work location mix in visible results

Remote: 36Onsite: 9Hybrid: 3

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