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Java Python Developer Jobs in Pennsylvania, United States
890+ java python developer jobs from 450+ companies hiring in Pennsylvania, United States.
2mo
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Senior Software Engineer (NYC)
United States
RemoteFull Time
5+ YOE5+ years backend experience; Typescript focus; knowledge of Python/Java/Golang/Rust; SQL proficiency; cloud-based architecture; terminal/git proficiency; self-learning.
Typescript, PostgreSQL, AWS, Redis, Kubernetes, Git, GitHub
1mo
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Senior Software Engineer
United States
$135k-$216k/yr RemoteFull Time
12+ YOELead software development for satellite ground system software; manage team; ensure SDLC compliance; integrate COTS components; coordinate with systems and cybersecurity teams.
Java, C++, Python, PowerShell, Perl, Bash, Groovy, XML, Git, Gradle, Ant, Jenkins, CI/CD, VHDL, Linux, JIRA, Confluence
2mo
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Solutions Engineer
Kansas City or United States
RemoteFull Time
Experience in a customer-facing technical role; programming in Python/JavaScript/Java/C#; API concepts and Postman; SaaS/cloud/web tech; strong communication; cross-functional collaboration; customer onboarding and demos.
Python, JavaScript, Java, C#, Postman, APIs, Salesforce, HubSpot, AWS, Azure, GCP, REST APIs, SaaS
1mo
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Sr Platform Engineer, FinOps
United States
$140k-$190k/yr RemoteFull Time
5+ YOE5+ years in Cloud Engineering with strong AWS cost management, Kubernetes (EKS), Spark tuning, Airflow, Snowflake, Java, Terraform, Python, and data pipelines.
Kubernetes (EKS), Apache Spark, Airflow, Snowflake, Java, Terraform, Python, AWS CUR, Athena, QuickSight, Looker, Tableau
1mo
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Senior Data Engineer – Real-Time Streaming
United States
RemoteFull Time
7+ YOE7+ years in data engineering/distributed systems, streaming pipelines, SQL, Java or Python, AWS.
Apache Flink, Apache Kafka, Apache Druid, Kubernetes, Iceberg, Hudi, Delta Lake, AWS, Java, Python
2mo
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Senior Full Stack Engineer
United States
$135k-$180k/yr RemoteFull Time
7+ YOE7+ years software development, 3+ years in senior roles, strong full-stack experience, mentoring, and collaboration.
Node.js, TypeScript, Java, Python, C#, React, PostgreSQL
2mo
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Lead Software Development Engineer
United States
$170k-$189k/yr RemoteFull Time
5+ YOEBachelor’s degree or 5–8 years in platform engineering, distributed systems, or software development; 3+ years designing scalable cloud-native services; AWS, microservices; AI coding tools; mentoring.
Java, Python, TypeScript, AWS, Docker, Kubernetes, PostgreSQL, MongoDB, Redis, Claude Code
2mo
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Senior Data Engineer, Customer Engineering
United States
$150k-$170k/yr RemoteFull Time
10+ YOE10+ years of software engineering; expertise in data architecture, ELT, data modeling; Python/Java; SQL; AWS; healthcare familiarity a plus.
Python, Java, SQL, AWS, JIRA
2mo
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Senior Software Engineer, Platform
Philadelphia or New York
$116k-$209k/yr OnsiteFull Time
4+ YOEDevelop and optimize platform services; cloud focus; Agile; automation; 4-7 years platform experience; AWS preferred.
AWS, Kubernetes, Go, Java, Scala, Python, JavaScript
2mo
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Sr. Software Engineer-AI Reliability
United States
$150k-$210k/yr RemoteFull Time
7+ YOE7+ years software engineering; Python and at least one JVM language; distributed systems in production; Kubernetes; relational databases; observability; collaboration with ML teams.
Python, Java, Scala, Kotlin, Kubernetes, Relational Databases, SQL
2w
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Research Crawling Engineer
United States
RemoteFull Time
Design and operate large-scale web data acquisition systems; strong programming in Go/Rust/Python/Java/C++; experience with crawlers and distributed systems.
Go, Rust, Python, Java, C++, HTTP, Playwright, Puppeteer, Chrome DevTools Protocol, Distributed Systems
2mo
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QA Engineer II
United States
$125k-$165k/yr RemoteFull Time
3+ YOE3+ years in software quality engineering with strong automation; hands-on in automated test infrastructure; Python and Java; Linux; CI/CD; backend APIs testing.
Python, Java, Pytest, Linux, CI/CD
1w
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Senior Infrastructure Engineer
United States
$134k-$212k/yr RemoteFull Time
5+ YOE5+ years building and operating large-scale, cloud-native systems; Kubernetes and AWS expertise; IaC with Terraform; strong Java or Python; leadership experience.
Kubernetes, AWS, Terraform, Java, Python, Elasticsearch, PostgreSQL, Redis, Kafka, Pulsar, Docker, Kuberenetes
2w
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Senior Software Engineer (Contingent)
United States
RemoteFull Time
8+ YOESenior software engineer with 8+ years of experience in multi-tier web apps; skilled in Ruby on Rails, JavaScript (React/Node), Python; microservices, APIs, Docker/Kubernetes; B.S. in Computer Science; strong leadership.
Ruby, Java, Python, JavaScript, MySQL, Docker, Elasticsearch, GitHub, JIRA, AWS, Ruby on Rails, Scala, Micronaut, React
1mo
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Senior Security Engineer, Red Team
United States
$160k-$235k/yr RemoteFull Time
5+ YOE5+ years Red Teaming/Purple Teaming; offensive security focus; multi-platform and cloud experience; strong programming (Python/Golang/Rust/Kotlin/Java/Powershell); develops tooling and C2 frameworks; MITRE ATT&CK knowledge.
Python, Golang, Rust, Kotlin, Java, Powershell, MITRE ATT&CK, C2 frameworks
2w
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Software Engineer - Ford Pro Tech
United States
RemoteFull Time
3+ YOEBachelor’s degree or equivalent; 3+ years frontend development; 3+ years OO languages; databases; 1+ year cloud; React/Angular; CI/CD; test automation.
Java, JavaScript, TypeScript, Kotlin, Python, C#, React.js, Angular, HTML, CSS, Jenkins, Terraform, Mocha, Jest, Redux, Webpack, Enzyme, Jira, SQL, NoSQL, GCP, AWS, Azure, REST, Spring, Spring Boot
2mo
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Senior Infrastructure Engineer
United States
$146k-$212k/yr RemoteFull Time
5+ YOE5+ years cloud infrastructure; AWS (EKS, S3, RDS, API Gateway, LB, VPC, Lambda, DocumentDB, DynamoDB); Terraform; Kubernetes; CI/CD; monitoring; networking; Java/Python/TypeScript.
AWS, Terraform, Kubernetes, GitHub Actions, Datadog, Java, Python, TypeScript
1w
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Software Engineer III (Remote, US, 31999)
United States
$97k-$140k/yr RemoteFull Time
4+ YOESalesforce development experience, Scrum/DevOps, mentoring, 4+ years programming; Bachelor's in CS or related field; Salesforce certifications preferred.
Salesforce, DevOps, Java, JavaScript, Python
3mo
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Senior Software Engineer - Agentic AI Platform
United States or California
$159k-$212k/yr RemoteFull Time
5+ YOE5+ years software engineering; backend systems; agentic AI; Python; JVM languages; distributed systems; vector databases; AI tooling.
Python, Java, Kotlin, Scala, LangChain, LangGraph, AutoGen, CrewAI, Pydantic AI, Kafka, gRPC, REST, PostgreSQL, Elasticsearch, Pinecone, Weaviate, Milvus
2mo
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Staff Software Engineer (Secret) {S}
King of Prussia, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor's in CS or related field; 5+ years Java/C#/Python; 1+ year JS/Typescript; in-office 3+ days/week; Secret clearance; experience with Java frameworks and cloud/native architectures.
Java, C#, Python, JavaScript, TypeScript, Spring Boot, Quarkus, AWS, Azure, Kubernetes, React, Angular, Git, GitLab, Jira, Confluence
2w
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Full Stack Engineer (C2H)
United States
$35-$45/hr RemoteContract
3+ YOE3–6 years of professional full stack development; Bachelor's degree in CS or Software Engineering; US work authorization; capable of contractor/1099 engagement.
Node.js, Python, C#, Java, REST, GraphQL, React, PostgreSQL, MongoDB, Firebase, Azure, AWS, GitLab CI, GitHub Actions, Jenkins, OAuth2, SSO, MFA, WebSockets, gRPC, Docker, Kubernetes
4d
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Data Engineer
United States
$110k-$166k/yr RemoteFull Time
4+ YOETS/SCI clearance; BS in Computer Science or equivalent; 4-6 years in Agile; strong Python/Java, ETL, AWS, SQL; Linux; JSON; DevSecOps tools; onsite in Crystal City, VA 2-4 days/week.
Python, Java, AWS, SQL, PostgreSQL, Oracle, Linux, REST, SOAP, GraphQL, Jenkins, Ansible, Terraform, Vault
3w
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Principal Innovation Engineer
Minnetonka or Austin or Chicago or Dallas or Detroit or Atlanta or Houston or Akron or Birmingham or Charlotte or Indianapolis or Pittsburgh or Cincinnati or Cleveland
$102k-$208k/yr OnsiteFull Time
10+ YOEBachelor’s degree in Computer Science or related field; 10+ years in software engineering and architecture; hands-on end-to-end development; experience with AI-enabled applications and API/integration patterns; ability to lead complex initiatives in fast-paced environment.
Java, Python, TypeScript, JavaScript, React, Next.js, APIs, Workflow automation, Cloud platforms, Vertex AI, Gemini
6d
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Senior Integration Engineer
United States
$120k-$140k/yr RemoteFull Time
5+ YOE5+ years in healthcare integration engineering; HL7 FHIR and HL7 v2, X12 EDI; strong relationship mgmt; PM skills; Java, C#, Python, Node.js; CI/CD; AWS; HIPAA/HITECH.
Java, C#, Python, JavaScript/Node.js, AWS, CI/CD, HL7 FHIR, HL7 v2, X12 EDI, EMR/EHR integration
1mo
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Solution Engineer - Game Engine
North Carolina or Colorado or Minnesota or Washington or Pennsylvania or California or Texas or Missouri or District of Columbia
$77k-$127k/yr OnsiteFull Time
2+ YOE2+ years with Esri technology (maps, spatial analysis, web apps); 1+ years in various industries; cloud concepts; strong presentation; mobile development; programming in .NET, C++, Kotlin, Swift, Python, JavaScript, Java; IT context of ArcGIS; travel up to 25-50%; Bachelor's in geography or computer science; visa not sponsored.
ArcGIS, .NET, C++, Kotlin, Swift, Python, JavaScript, Java, Maya, Blender, Houdini, Game Engine
1mo
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Senior Machine Learning Engineer
United States or Canada
$120k-$195k/yr RemoteFull Time
5+ YOESenior ML engineer with 5+ years in ML or data engineering; strong modeling, production ML, Python/Java/Scala, SQL, and cloud skills.
Kubernetes, GCP, Python, Java, Scala, SQL, Spark, Beam, BigQuery, Snowflake, Iceberg, Parquet
2w
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Staff MLOps Engineer
Atlanta or United States
$125k-$275k/yr RemoteFull Time
8+ YOE8+ years in MLOps/DevOps; strong Python/Java; ML frameworks; CI/CD; SDLC, data warehousing knowledge; Docker/Kubernetes; cloud platforms; excellent communication.
Python, Java, TensorFlow, PyTorch, CI/CD, Git, Docker, Kubernetes, Tableau, AWS, Azure, GCP
1mo
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Test & Reliability Engineer | Software Testing
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
3+ YOEBachelor’s degree in CS/Engineering, 3+ years software testing/automation, Python/Java, Selenium/JUnit, travel up to 25%
Selenium, pytest, JUnit, Python, Java, GitHub Actions, Jenkins, Docker, React, Electron, PyInstaller
1mo
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Nearshore - AI Enabled Engineer
North America
RemoteFull Time
5+ YOE5+ years web/mobile development; expert JS-based apps; full-stack; state management; AI tooling; CI/CD; strong CS foundation; excellent communication.
JavaScript, TypeScript, Java, C++, Python, Node.js, React, Web Components, Design System, Temporal, n8n, CI/CD, AI tooling
3d
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Senior Sales Engineer
United States
RemoteFull Time
5+ YOEBachelor's in CS/engineering; 5+ years in presales/cust success/PM/engineering; 4+ years with Scala/Python/Java/Spark on Databricks; cloud experience (AWS/Azure); strong communication; willing to travel ~30%.
Scala, Python, Java, Spark, Databricks, AWS, Azure, SaaS, APIs, SDKs, Generative AI
2mo
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Senior Software Engineer, DevOps Platform
United States
RemoteFull Time
5+ YOE5+ years of software engineering, DevOps, or platform engineering; strong Java/Groovy or Python; DevOps/CI/CD expertise; Jenkins, Kubernetes, AWS, IaC; remote-friendly, self-motivated.
GitHub, Jenkins, GitOps, Kubernetes, Flux CD, Databricks, Argo CD, Istio, Karpenter, Grafana, Flagger, External Secrets Operator, Helm, Kustomize, Kyverno, AWS, CloudFormation, CDK, Terraform, Atlantis
3w
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AEP Engineer
United States
$65-$85/hr RemoteContract
3+ YOE3+ years in Adobe Experience Platform with RT-CDP, CJA, AJO; strong software architecture; AWS/Salesforce/Marketo knowledge; backend tech (Python, Java); data modeling; CDP experience; Postman; DevOps tools; Adobe certifications would help.
Adobe Experience Platform, RT-CDP, CJA, AJO, Intelligence Services, Data Science, Python, Java, Tomcat, REST, AWS, Salesforce, Marketo, Postman, Eclipse, IntelliJ, Visual Studio, Artifactory, SonarQube, Selenium, Jenkins, CloudWatch, Nagios, Splunk, Dynatrace
1mo
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Principal Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York City or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$173k-$260k/yr OnsiteFull Time
8+ YOE8+ years Java development; 4+ years AWS cloud experience; cloud-first architecture; CI/CD, DevOps; serverless; strong communication.
Java, Spring, Terraform, NoSQL, RDS, Kafka, Python
6d
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Forward Deployment Engineer
United States
$90k-$130k/yr RemoteFull Time
Strong software engineering foundation; Python/Java/C++/JavaScript; SQL; REST APIs; networking; Git; cloud platforms; Docker/Kubernetes; JSON/XML/CSV; travel 25–50%.
Python, Java, C++, JavaScript, SQL, REST APIs, Git, Docker, Kubernetes, AWS, Azure, GCP, VPN, Firewall, IP whitelisting, SSL/TLS, JSON, XML, CSV
1mo
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Product Infrastructure Security Engineer
United States
$135k-$200k/yr RemoteFull Time
Hands-on security engineer experienced with Kubernetes, modern languages (Java, Golang, JavaScript, Python), security reviews, threat modeling, and vulnerability management.
Kubernetes, Linux, Java, Golang, JavaScript, Python, Cloud
1mo
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Data Engineer - Talend & Databricks
United States
$130k-$150k/yr RemoteFull Time
Databricks data engineering, Talend ETL/Data Mapper, healthcare data formats (X12, JSON, XML, Excel, flat files), MongoDB and relational DBs (Oracle, SQL Server), Java and/or Python for transformations.
Databricks, Talend Data Integration, Talend Data Mapper, MongoDB, Oracle, SQL Server, Teradata, Java, Python
1mo
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Data Engineer - Talend & Databricks
United States
$130k-$150k/yr RemoteFull Time
Databricks data engineering, Talend Data Integration/Mapper, healthcare data formats (X12/JSON/XML/Excel), MongoDB and relational databases (Oracle, SQL Server), Java/Python for transformations, ETL, Teradata.
Databricks, Talend Data Integration, Talend Data Mapper, MongoDB, Oracle, SQL Server, Teradata, JSON, XML, X12, Python, Java, ETL
2mo
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Forward Deployed Engineer – Enterprise Delivery (Pittsburgh)
Pittsburgh, Pennsylvania, United States
$115k-$178k/yr OnsiteFull Time
Hands-on backend/full-stack engineering with customer-facing delivery and security awareness. Bachelor's degree in CS/Engineering or related field; experience deploying production systems; Python and at least one systems language.
Python, Go, Java, C++, Rust, AWS, GCP, Azure
1mo
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Senior Research Engineer
United States
$191k/yr RemoteFull Time
6+ YOE6+ years of software engineering; design scalable data systems; Python plus another language; APIs and data models; data pipelines; cloud and IaC; strong communication; passion for civic tech.
Python, JavaScript, Java, Go, Scala, Dagster, Airflow, Terraform, CDK, AWS, APIs, Data pipelines, Infrastructure as code
1mo
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Systems Engineer (Exton, PA, US, 19341)
Exton, Pennsylvania, United States
$85k-$100k/yr OnsiteFull Time
2+ YOEBS in Systems/Optical/Mechanical/Electrical Eng, CS; 2+ yrs systems engineering; strong communication; Python/C#/Java; production tools experience encouraged.
Python, C#, Java, JIRA/Confluence, Azure, MatLab
HiringCafe market data
Java Python Developer Jobs market signals in Pennsylvania, 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
890+
Hiring companies
450+
Fresh sample
31% new in 30d
Salary visibility
75% show pay
Companies appearing in this market
EsriCognizantHuntingtonT-MobileDoorDashFederal Reserve SystemFord Motor CompanyPalantir
Work location mix in visible results
Remote: 36Onsite: 14Hybrid: 2
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