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Java Python Developer Jobs in New Jersey, United States
960+ java python developer jobs from 440+ companies hiring in New Jersey, United States.
1w
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Backend Engineer
United States
RemoteFull Time
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
1mo
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Software Engineer, Brokerage
United States or Canada or United Kingdom
$174k-$200k/yr RemoteFull Time
3+ YOE3+ years software development; proficient in Golang, Kotlin, Rust, Java, C++, or Python; strong CS fundamentals; distributed systems; production services; collaborative.
Go, Kotlin, Rust, Java, C++, Python
4d
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Senior Software Developer
United States
$125k-$225k/yr RemoteFull Time
8+ YOESenior software developer with 8+ years in cloud-based or enterprise data systems; security clearance; proficient in Python/Java/C#; API design; CI/CD; Agile/DevSecOps.
Python, Java, C#, REST APIs, OpenAPI/Swagger, AWS, Azure, CI/CD, DevOps, Kubernetes, Docker, PyTorch, LangChain, LlamaIndex, RBAC, ABAC, MFA, CAC
1mo
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Senior Software Engineer
United States
$94k-$179k/yr RemoteFull Time
5+ YOE5+ years software development; 2+ years Mercury tech; leadership/mentoring experience; backend with Java/Python; AWS; SQL/NoSQL.
Java, Python, Go, C++, JavaScript, Docker, Kubernetes, AWS, Lambda, CloudWatch, S3, REST, gRPC, Apache Kafka, Apache NiFi, Amazon SQS, MongoDB, Cassandra, DynamoDB, Amazon Connect
1mo
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Sr. Oracle Developer
United States
$108k-$140k/yr RemoteFull Time
North: Provides end-to-end payment processing and merchant technology solutions.
5+ YOE5+ years as Oracle PL/SQL Developer; Oracle DB performance tuning; Batch Processing; Oracle tools; GitLab; strong problem-solving and communication; preferred Java, Python, Snowflake; Oracle Certified Professional.
Oracle PL/SQL, SQL*Plus, Oracle SQL Developer, TOAD, GitLab, JDBC, SQL*Loader, External tables, Java, Python, Snowflake, Oracle Certified Professional
2mo
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Senior Software Engineer
United States
$13k-$160k/yr RemoteFull Time
5+ YOE5+ years software development; Python/Java/C++/Go/Scala; SQL and NoSQL databases; data engineering; ETL; cloud; Django; MLOps; remote collaboration.
Python, Java, C++, Go, Scala, SQL, NoSQL, Django, DBT, Airflow, Snowflake, ETL, MLOps, Knowledge graphs
2mo
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Software Engineer
Mount Laurel, New Jersey, United States
OnsiteFull Time
2+ YOEBachelor of Science in Computer Science/Computer Engineering or related field; 2+ years software development; proficient in Java, C++, or Python; Linux/UNIX; ability to obtain DoD SECRET clearance.
Java, C++, Python, Linux
2mo
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VeriShip - Software Engineer
United States
RemoteFull Time
2+ YOEActively leverages AI tools in development; strong full-stack skills; experience with AI/LLM integration; proficient in C#, JavaScript/TypeScript/Java/Python; able to design, develop, test, and deploy scalable software.
C#, JavaScript, TypeScript, Java, Python, SQL, Amazon Web Services, Jenkins, Terraform, CloudFormation, CDK, CodePipelines, Bitbucket Pipelines, Azure DevOps
2mo
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AI Engineer
United States
$135k-$175k/yr RemoteFull Time
3+ YOEMS in CS/AI related field; 3+ years AI/software development in commercial setting; proficiency in Python/Java/R; PyTorch/TensorFlow; cloud platforms; strong communication; interest in education.
Python, Java, R, PyTorch, TensorFlow, Keras, AWS, Google Cloud, DevOps tools
2mo
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Senior Software Engineer
Newark, New Jersey, United States
$104k-$172k/yr HybridFull Time
Senior Software Engineer with extensive software development experience across Java, Python, and React; cloud, DevOps, and Agile practices; strong problem-solving and collaboration.
Java, Python, React, FAST, Springboot, Boto3, pandas, urllib3, Docker, Terraform, CloudFormation, DynamoDB, Bedrock, Textract, ECS, Lambda, S3, RDS, Node.js, HTML, CSS, JavaScript, Kubernetes, GitHub, Bitbucket, Jenkins, AWS, Azure, GCP, APIs, Kong, Apigee, API Gateway, DevOps, CI/CD
2w
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Staff Software Engineer
United States
$145k-$165k/yr RemoteFull Time
10+ YOE10+ years in software development; proficient in Java and Python; experience with API frameworks, Spring Boot, relational and NoSQL databases; strong architecture and leadership skills.
Java, Python, Spring Boot, REST, NoSQL, Relational Databases, Maven, AWS, Docker, Jenkins, GitHub Actions, Terraform, CloudFormation, OpenSearch, DynamoDB, S3, API Gateway, Lambda, ECS
3w
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Senior Specialist, Full Stack Developer, Clinical Engineering & Operations
Princeton, New Jersey, United States
$78k-$95k/yr OnsiteFull Time
2+ YOE2+ years software development; Bachelor's in CS or related; Python/Java; React; AI concepts; AWS; SQL/NoSQL.
Python, Java, React, OpenAI, LangChain, AWS, Bedrock, SageMaker, Lambda, S3, DynamoDB, SQL, NoSQL
2mo
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Software Engineer
United States
$150k-$170k/yr RemoteFull Time
3+ YOE3-5 years software development; 3+ years JS/TS; 2+ yrs Python/Ruby/Java/Go/Rust; AI tools experience; cloud platforms; testing; strong problem-solving.
JavaScript, TypeScript, Python, Ruby, Java, Go, Rust, AI-assisted development tools, Claude Code, Cursor, GitHub Copilot, OpenAI Codex, Google Cloud Platform, AWS, Azure, React, Django, Kubernetes, Docker
1mo
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Full Stack Developer
Arlington or United States
$115k-$160k/yr RemoteFull Time
4+ YOE4–6+ years full stack exp; end-to-end enterprise app development; agile; frontend React/Sencha ExtJS; Python/Java; REST APIs; AWS; Docker; QA/healthcare domain knowledge.
React, Sencha Ext JS, Java, Python, Jakarta EE, WildFly, Quartz, JWT, FastAPI, REST API, AWS, Docker, Maven, Git, DataDog, DynaTrace, JUnit, Mockito
1mo
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Senior Software Developer, Systems Software
United States
RemoteAll Commitments Available
6+ YOE6+ years of software development; proficient in Python, Java, .NET, JavaScript; API development; DevSecOps toolchains (CI/CD, Docker/Kubernetes, Git); DHS/TSA security standards familiarity; U.S. citizenship required.
Python, Java, DotNet, JavaScript, APIs, CI/CD, Docker, Kubernetes, Git
3d
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Lead Software Engineer
New York or Holmdel or Bethlehem or Boston
$119k-$195k/yr HybridFull Time
10+ YOELead API-focused software engineer with 10+ years of distributed systems experience; strong Java, Node.js, .NET or Python API development and cloud/DevOps tooling.
Java, Spring Boot, Node.js, .NET, Python, React, Angular, TypeScript, Microservices, EIP, Event-Driven Architecture, OpenAPI, Swagger, OpenAPI/Swagger, OAuth 2.0, JWT, CI/CD, Bitbucket, Jenkins, AWS, GitHub, REST, GraphQL, gRPC, SOAP, Async/API-driven, Docker, Kubernetes, Helm, AWS S3, Lambda, Kafka, SQS, SNS, Redis, Prometheus, Grafana, OpenTelemetry, Splunk, OpenAPI, Swagger, SQL, NoSQL
3w
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Software Engineer - E2E DevOps Services
United States
$141k-$222k/yr RemoteFull Time
4+ YOEBachelor’s degree or equivalent; 4+ years software development; Python/Java/C++; networking fundamentals; Git, CI/CD, Agile/Scrum; strong communication.
Python, Java, C++, GitHub, CI/CD, Docker, Jenkins, GitHub Actions, SQL, Grafana, Prometheus, Wireshark, Terraform, AWS CloudFormation, Pytest
3d
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Senior Software Developer
Mississauga or United States
$129k-$194k/yr RemoteFull Time
5+ YOE5+ years software development; degree in computer science or equivalent; languages Bash, Perl, Python, Go, Rust, Java; Kubernetes, Docker, Podman, AKS, OpenShift; cloud (Azure/AWS/GCP); Oracle SQL; Agile.
Bash, Perl, Python, Go, Rust, Java, Kubernetes, Docker, Podman, AKS, OpenShift, Azure, AWS, GCP, Oracle, SQL, Git, Jenkins, Make, Gradle, DICOM, HL7
2mo
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Senior Software Engineer
United States
$130k-$145k/yr RemoteFull Time
6+ YOE6+ years in software development; BS in CS/SE or equivalent; backend with Java/Python/Groovy; frontend with React/TypeScript; Git, CI/CD; strong collaboration and ownership.
Java, Python, Groovy, React, TypeScript, Git, CI/CD
1w
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Software Engineer II
United States
RemoteFull Time
2+ YOE2+ years software engineering; 1+ year web development; cloud experience; React/Angular/.NetCore; Java/C#/Python; Agile; SQL; DevOps; security/compliance
Azure, AWS, GCP, React, Angular, .NET Core, Java, C#, Python, SQL, DevOps, CI/CD
1w
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Staff Salesforce Engineer, DevOps
United States
$122k-$248k/yr RemoteFull Time
8+ YOE8+ years in Salesforce development/DevOps; Salesforce CI/CD and automation tooling; multi-system integration; Git/GitHub; Python/Java; AI tooling.
Salesforce, Copado, GitHub Actions, Jenkins, Workato, NetSuite, Python, Java, Datadog, Splunk
3w
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Software Engineer (US-Remote)
Marlton or United States
HybridFull Time
2+ YOE2+ years in software development; Java/Python; Spring Boot; AI/ML integration; Docker/Kubernetes; cloud platforms; databases; CI/CD; DoD Top Secret eligibility.
Java, Python, Spring Boot, REST APIs, Microservices, Docker, Kubernetes, AWS, Azure, Google Cloud, MySQL, MariaDB, PostgreSQL, CI/CD, DevSecOps, LLM, TensorFlow, PyTorch, OpenAI, LangChain, HuggingFace, Pinecone, Weaviate, Elasticsearch, MongoDB, Cassandra, Prometheus, Grafana, ELK, LLM frameworks, AI SDKs
2mo
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Senior Staff Software Engineer
United States
RemoteFull Time
5+ YOELead design and development of AI-powered search backends; 5+ years software engineering; Java/Python; AWS; DevOps mindset; mentoring.
Java, Python, AWS, LLMs, Machine Learning
3w
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Spatial Front, Inc - Senior Application Developer
Suitland or United States
$90k-$138k/yr RemoteFull Time
7+ YOEBachelor’s degree in computer science or related field; 7+ years software development experience; strong Java, AWS, and microservices skills; experience with React, Python, and databases.
Java, AWS, Spring Framework, Hibernate, REST, PostgreSQL, Oracle Spatial, Python, React
1w
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Lead Developer
United States
$111k-$211k/yr RemoteFull Time
7+ YOE7+ years software engineering experience; strong Java, Python, .NET; microservices, containers (Docker, Kubernetes); relational and NoSQL databases; REST/JSON; architectural design and CI/CD.
Java, Python, .NET, Docker, Kubernetes, REST, XML, JSON, CI/CD
1w
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Senior Software Applications Developer
West Chester or United States or North America
RemoteFull Time
4+ YOEBachelor’s degree in Computer Science; 4+ years software development; experience with Java, Python, C#; CI/CD tools like Jenkins, GitLab, TeamCity; software design, testing, and automation.
Java, Python, C#, CI/CD, Version Control, Bug Tracking, Automation Frameworks
1w
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Senior Software Engineer
United States
$112k-$140k/yr RemoteFull Time
5+ YOE5+ years in full-stack web development; AWS; Python/Java/JavaScript; React/Vue; REST/GraphQL; Kubernetes; Databricks; Git; CI/CD; SQL; AI-assisted tools.
AWS, Kubernetes, Java, Python, Databricks, Git, React, Vue, REST, GraphQL, Docker, JUnit, Jest, pytest, Playwright, Grafana
2mo
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Associate Software Engineer
Arlington or Mount Laurel
$72k-$114k/yr OnsiteFull Time
0+ YOE0–2+ years backend development; BS in a related field; proficient in Python/Java/C++/C#; ability to travel; knowledge of SDLC; APIs and databases; distributed systems; security practices.
Python, Java, C++, C#
2mo
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Software Engineer, Experimental Projects
United States
RemoteFull Time
5+ YOE5+ years full-stack development with JavaScript/TypeScript, Ruby, Python, Go, or Java; rapid prototyping with quality; strong product intuition and user empathy; experience shipping customer-facing products.
TypeScript, JavaScript, Ruby, Python, Go, Java
3w
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Software Engineer - E2E DevOps Services
United States
$141k-$222k/yr RemoteFull Time
4+ YOEBachelor's degree or equivalent; 4+ years in software development; Python/Java/C++; networking fundamentals; debugging; GitHub/CI-CD/Agile/Scrum; strong communication; passion for networking.
Python, Java, C++, GitHub, CI/CD, Agile, Scrum, Docker, Jenkins, GitHub Actions, SQL, Grafana, Prometheus, Wireshark, Terraform, CloudFormation, Pytest, unittest
3w
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Senior Software Development Engineer
United States
$83k-$222k/yr RemoteFull Time
5+ YOE5+ years software development; proficient in Java/Kotlin/Python/C#/TypeScript; cloud experience (Azure/AWS/GCP); CI/CD, testing, observability; Agile collaboration; strong problem solving.
Java, Kotlin, Python, C#, TypeScript, Azure, AWS, GCP, CI/CD, Microservices, APIs, HL7/FHIR (preferred)
3w
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Senior Staff Software Engineer - Integration
United States
$180k-$245k/yr RemoteFull Time
8+ YOE8+ years backend development; staff-level or tech lead experience; Python/Go/Java; microservices; API design; AI tool usage; mentoring; strong system design and communication.
Python, Go, Java, Kafka, RabbitMQ, Celery, Airflow, Kubernetes, Helm, Docker, REST, GraphQL, LLM, MCP, API Security
2mo
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Staff Software Engineer - Cloud Services
United States
RemoteFull Time
10+ YOE10+ years in software engineering; 2+ years at staff level; strong Python and Java; AWS; Terraform/CloudFormation; CI/CD; observability; AI-assisted development.
Python, Java, Terraform, CloudFormation, AWS, CI/CD
2w
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Medecision Inc. - API Engineer II
United States
$95k-$105k/yr RemoteFull Time
2+ YOEBackend engineer with 2-4 years of backend development, REST APIs, GAIA healthcare data, FHIR concepts, and deployment on GCP; proficient in Python/Java/Node.js.
REST APIs, Google Cloud Platform, FHIR, Python, Java, Node.js
2w
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AI Engineer - United States
United States
RemoteFull Time
5+ YOE5+ years software development; 2+ years AI/ML with LLMs; Python and data libraries; experience with LLM APIs; LangChain/LangGraph; RAG; vibe coding; full-stack; Java integration; strong collaboration.
Python, Pandas, NumPy, Scikit-learn, LangChain, LangGraph, OpenAI, Gemini, Anthropic, Llama, Ollama, Replit, Cursor, Google AI Studio, GitHub Copilot, React, REST APIs, Java
6d
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Senior AI Engineer
Iselin, New Jersey, United States
HybridFull Time
9+ YOESenior AI Engineer with AI/ML, Generative AI, LLMs, cloud-native apps; strong Python/Java; experience with TensorFlow, PyTorch, Transformers; design and develop enterprise software; lead technical solutions.
Java, Python, Node.js, Angular, TypeScript, TensorFlow, PyTorch, Hugging Face Transformers, AWS, Azure, Docker, Kubernetes, MongoDB, PostgreSQL, Redis
3mo
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Business Technology AI Engineer IV
Atlanta or United States
$1-$2/yr RemoteFull Time
5+ YOE5+ years software development; 3+ years data pipelines; experience building Generative AI apps; Python/Java; API/microservices; cloud (AWS/GCP/Azure); LLMs, vector databases.
Python, Java, AWS, GCP, Azure, LangChain, Llama Index, RAG, Agentic AI, APIs, Microservices, Vector databases
3w
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Staff Software Engineer, Assets
United States or Canada
RemoteFull Time
7+ YOE7+ years software engineering; backend, distributed systems; Python/Java/Go experience.
Python, Java, Go, APIs, Distributed systems
2mo
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STAFF ENGINEER
United States
$180k-$200k/yr RemoteFull Time
Extensive experience designing scalable distributed systems, cloud architecture, and data pipelines; proficient in Python, AWS Lambda, Java; mentorship; security and performance optimization.
Python, AWS Lambda, Java, EMR
3w
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Senior Software Development Engineer - Full Stack
United States
RemoteFull Time
5+ YOE5+ years software development; JavaScript (ES6+), React, TypeScript; APIs/GraphQL; Python/Java; relational and non-relational databases; CI/CD; internal tools and analytics experience; leadership.
React, TypeScript, JavaScript, GraphQL, Python, Java, SQL, NoSQL, CI/CD, REST, API
HiringCafe market data
Java Python Developer Jobs market signals in New Jersey, 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
960+
Hiring companies
440+
Fresh sample
48% new in 30d
Salary visibility
77% show pay
Companies appearing in this market
Bristol Myers SquibbCVS HealthInnovative Defense TechnologiesLockheed MartinMercury InsuranceParsonsPenn MutualStellar Cyber
Work location mix in visible results
Remote: 61Onsite: 15Hybrid: 5
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