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Java Python Developer Jobs in Massachusetts, United States
960+ java python developer jobs from 480+ companies hiring in Massachusetts, United States.
6d
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Senior Software Engineer, Insurance Platform
United States
$191k-$223k/yr RemoteFull Time
5+ YOE5+ years of software development; proficient in Java, GraphQL, Python, Go, Rust, C/C++/C#; distributed systems; cross-functional collaboration; data analysis; SQL; strong communication; technical leadership.
Java, GraphQL, Python, Go, Rust, C/C++, SQL
2w
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Security Engineer, Research & Engineering
United States
$125k-$185k/yr RemoteFull Time
Strong software development in Rust/C++/Python; security-focused; remote collaboration; open-source contributions preferred.
Rust, C++, Python, Go, Java, GitHub, CI/CD, Automated Testing
1mo
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Senior Software Engineer - Salesforce Platform
United States
$180k-$200k/yr RemoteFull Time
5+ YOE5+ years in Salesforce and Health Cloud; full-stack Java, Python, Apex; CI/CD pipelines; HL7/FHIR; health data security; Salesforce integrations.
Salesforce Health Cloud, Sales Cloud, Java, Python, Apex, Lightning, GitHub Actions, CircleCI, Jenkins, HL7, FHIR
5d
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Senior Software Engineer - Data Platform
United States
$186k-$219k/yr RemoteFull Time
5+ YOE5+ years software engineering; strong Python/Go/Java; data systems experience; SQL, Airflow; BI; scalable data platforms; AI tool awareness.
Python, Go, Java, SQL, Airflow, Spark, Kafka, BI
2mo
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Cloud Software Engineer (14269)
United States
RemoteFull Time
Backend engineer with cloud-native experience; proficient in Java, Python, Go, or similar; familiar with REST/GraphQL/gRPC, databases, and large-scale cloud platforms.
Java, Python, C#, Go, Ruby, JavaScript (Node.js), Spring Boot, .NET, Django, Flask, Express.js, Ruby on Rails, REST, GraphQL, gRPC, PostgreSQL, MySQL, MongoDB, Redis, OAuth2, JWT, SSO, LDAP, Redis, Memcached, AWS, Azure, GCP, Kubernetes, Docker, Terraform, CloudFormation, Ansible, Prometheus, Grafana, ELK Stack, CloudWatch, Jenkins, GitHub Actions, GitLab CI/CD, Azure DevOps, Maven, Gradle, MSBuild, Shell scripts, Terraform, Ansible, Bash scripting, Grafana, New Relic
1mo
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[Remote] Principal Software Developer - Oracle Health
United States
$97k-$223k/yr RemoteFull Time
6+ YOE7+ years experience in CS or related field; strong Java/Python; cloud platforms (OCI/AWS/Azure/GCP); distributed storage; streaming and batch processing.
Java, Python, Spark, Flink, OCI, AWS, Azure, GCP
1mo
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Senior Software Engineer, Backend
United States
$150k-$250k/yr RemoteContract
5+ YOE5+ years software development; BS in CS/Engineering; Top Secret security clearance; stack: Java/Kotlin, GraphQL/REST, Docker, Kubernetes, React, Python; AWS; CI/CD; Kafka; PostgreSQL/MongoDB; AI/ML collaboration; travel up to 10%.
Java, Kotlin, GraphQL, REST, Docker, Kubernetes, React, Python, AWS, Infrastructure as Code, Git, GitHub Actions, Kafka, PostgreSQL, MongoDB
3d
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Software Development Engineer II, Data Boundaries
United States
$161k-$217k/yr RemoteFull Time
5+ YOE5+ years in data pipelines; proficient in Python or Java; GIS tools; AWS; SQL; Docker; Git; CI/CD; API integration.
Python, Java, SQL, PostGIS, QGIS, GDAL/OGR, GeoJSON, AWS, S3, Athena, Docker, Git, Bash, CI/CD, Iceberg, Glue, AWS Step Functions
5d
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Software Engineer, Cloud
San Francisco or United States
$166k-$183k/yr RemoteFull Time
2+ YOEMaster’s degree in Computer Science or Engineering and 2 years of relevant experience; extensive tech stack including Java, Kotlin, Microservices, Spring Boot, AWS, GCP, Terraform, Kubernetes; Python, Scala, Airflow, Zookeeper, Flutter.
Java, Kotlin, Microservices, Spring Boot, AWS, Scala, Airflow, Zookeeper, Flutter, GCP, Terraform, Python, Kubernetes
1mo
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Software Engineer II (Pulsar team)
United States or India or Europe
$125k-$155k/yr RemoteFull Time
3+ YOEBackend-focused software engineer with 3+ years in Python (and ideally Java/Spring or Go); experienced with SaaS APIs, cloud, and security practices.
Java, Spring, Python, Go, TypeScript, Angular, React, PostgreSQL, MySQL, MongoDB, Redis, Kafka, AWS, GCP, Docker, Kubernetes, Jira, Gitlab CI/CD, Prometheus, Grafana, OpenSearch
1mo
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Software Engineer III - Data Engineering and MLOps
Boston, Massachusetts, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years of software engineering; proficient in Java/Python/Spark/SQL; AWS; AI/ML systems; SDLC; CI/CD; agile.
Java, Python, Spark, SQL, AWS, Databricks
2w
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Consulting/Principal Software Engineer
United States
$115k-$192k/yr RemoteFull Time
Bachelor's in CS/Math; ML/DL frameworks (TensorFlow/Keras/PyTorch); Python/Java/R; strong stats/data analysis; biometric security/anti-spoofing experience; cross-functional collaboration.
TensorFlow, Keras, PyTorch, Python, Java, R, Data Analysis
1mo
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Senior Software Engineer I
North America
$131k-$190k/yr RemoteFull Time
3+ YOE3+ years in software development; BS in CS/Engineering or equivalent; expert in Java; experience building scalable backend systems and web services; strong communication and collaboration.
Java, Kubernetes, Docker, MySQL, AWS, Google Cloud Platform, Python, JavaScript
2mo
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Software Engineer | Government
Boston or New York City
$180k-$235k/yr OnsiteFull Time
5+ YOE5+ years in production systems; BS in CS/CE/EE/Robotics or equivalent; proficiency in Java, C++, Python, JavaScript; cloud experience (GCP/AWS/Azure); API design; strong communication; travel to other offices occasionally.
Python, TypeScript, React, Google Cloud, Java, C++, JavaScript
3d
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Software Engineer III
United States
RemoteFull Time
5+ YOE5+ years backend Java/JVM; 3+ years full-stack; proficiency in Scala, Python, Spark; 5+ years AWS (Lambda, S3, SQS, SNS, API Gateway, MWAA); distributed systems; CI/CD; collaboration.
Java, Scala, Python, Apache Spark, AWS, S3, Lambda, SQS, SNS, API Gateway, Airflow, MWAA, CloudWatch
2w
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Principal Software Engineer, DAAS
Boston, Massachusetts, United States
$164k-$280k/yr HybridFull Time
10+ YOESenior software engineer with PostgreSQL expertise, Java/Spring and Python, AWS, Terraform, Docker, EKS, CI/CD, observability, and AI integration; 10+ years experience.
Java/Spring, Python, Terraform, AWS, Docker, EKS, Liquibase, Flyway, PostgreSQL, CI/CD
1mo
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Senior AI Enabled Engineer
United States
RemoteFull Time
4+ YOE4+ years as Software/Full-Stack/Backend engineer; backend services/APIs in Java/Python/Ruby; frontend with React/NextJS; relational & NoSQL databases; REST, distributed systems; AI-assisted development; LangChain/MCP/CrewAI/AutoGen; LLM APIs; TDD/Pairs; Agile; client-facing communication.
Java, Python, Ruby, JavaScript, React, NextJS, LangChain, Model Context Protocol, CrewAI, AutoGen, LLM APIs, TDD, Pair Programming, REST APIs, Distributed Systems, Relational Databases, NoSQL Databases
2mo
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Machine Learning Engineer
Austin or San Francisco or Cambridge
HybridFull Time
4+ YOE4+ years of experience building high-throughput applications or ML models; proficiency in Python/Java/C++; experience with large-scale data and Spark/Snowflake/Hadoop; strong communication and problem solving.
Python, Java, C++, Spark, TensorFlow, Keras, PyTorch, SQL, Snowflake, Hadoop
4w
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AWS Test Automation Engineer
Boston, Massachusetts, United States
HybridFull Time
8+ YOEBachelor's degree in a technical field; 8+ years in test automation and CI/CD; Java/Python; AWS and IaC testing; DoD security requirements; active Secret clearance.
Java, Python, Jenkins, GitLab CI, GitHub Actions, Terraform, CloudFormation, Docker, Kubernetes, AWS, Selenium, JUnit, TestNG, PyTest
1mo
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Senior Software Engineer II
Seattle or United States
$197k-$232k/yr RemoteFull Time
5+ YOE5+ years backend experience; distributed systems; cloud and containers; Java/Go/C/C++/Python; SQL/NoSQL; leadership and strong communication.
Java, Go, C/C++, Python, Docker, Kubernetes, AWS, GCP, Azure, SQL, NoSQL
3w
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Senior Performance Testing Engineer
United States
$87k-$161k/yr RemoteFull Time
5+ YOEBachelor's in a quantitative field with 4-6 years of performance testing experience; knowledge of Neoload, CI/CD, AWS, microservices, and programming in Python/Java.
Neoload, Python, Java, CI/CD, Dynatrace, Splunk, Kubernetes, Kafka, AWS, Cyara, Containers, Automated Performance Test Suite
2w
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Palantir Application Developer
Tysons or United States
$113k-$188k/yr RemoteFull Time
2+ YOEMinimum 2 years Palantir Foundry development; 5 years building production apps; strong SQL; Python preferred; DoD Public Trust clearance; Bachelor's degree or 4 years experience in lieu.
Palantir Foundry, Pipelines, Transformations, Workshops, SQL, Python, Java, Scala
6d
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Lead Software Engineer - Core AI
San Francisco or United States
$200k-$215k/yr RemoteFull Time
8+ YOE8+ years engineering experience with proficiency in C#, Java, JavaScript, Go, or Python; experience with generative AI, LLMs, and cloud infrastructure; strong architecture and mentoring.
C#, Java, JavaScript, Go, Python, Generative AI, LLMs, MCP, LangGraph, OpenAI, Bedrock, Cloud infrastructure
1mo
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Senior Software Engineer (Full-stack)
United States or Canada
$130k-$210k/yr RemoteFull Time
5+ YOE5+ years software engineering; full-stack Java/Node.js/Python with Vue.js; cloud APIs; SQL/NoSQL; strong product mindset; growth mindset.
Java, Node.js, Python, Vue.js, SQL, NoSQL, AWS
2mo
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Staff Software Engineer
United States
$140k-$372k/yr RemoteFull Time
9+ YOE9+ years software engineering or advanced degree with 5+ years in production code; strong distributed systems, cloud, and API design experience; proficient in multiple languages (C/C++/Java/Go/Python).
C, C++, C#, Java, JavaScript, Go, Ruby, Rust, Python, React, Datadog, Sentry, Azure Data Explorer, Terraform
1mo
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Software Engineer, Full Stack - AI & Data
United States
$90k-$159k/yr RemoteFull Time
2+ YOE1-3 years backend software engineering; Python/Java/Go; data-intensive systems; cloud (AWS/Azure/GCP); interest in AI/LLMs; BS in CS.
Python, Java, Go, AWS, Azure, GCP, Kubernetes, LLMs
3w
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Staff Software Engineer (L4) Data Platform
United States
$171k-$214k/yr RemoteFull Time
8+ YOE8+ years in software development; Bachelor's or Master's in CS/Engineering; experience leading data projects and distributed systems; proficiency in Python/Java/Scala; big data tech (Hadoop/Spark/Kafka); AWS; Data Lakehouse (Hudi/Iceberg/Delta); strong leadership and communication.
Hadoop, Spark, Kafka, AWS, Python, Java, Scala, Hudi, Iceberg, Delta
1mo
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Lead Software Engineer
Boston, Massachusetts, United States
$110k-$159k/yr HybridFull Time
5+ YOE5-6+ years in Financial Services; experience with Angular, Java, C#, Python; CI/CD; integration with multi-tier systems; data platforms (Snowflake, Oracle, MS SQL); strong communication and problem-solving.
Angular, Java, C#, Python, Kafka, MQ, Mulesoft, Tableau, PowerBI, SSRS, Snowflake, Oracle, MS SQL
2mo
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Principal Software Engineer
Waltham, Massachusetts, United States
$164k-$257k/yr HybridFull Time
5+ YOE5+ years backend, data, or infrastructure engineering; distributed systems, big data infra, or Applied AI/ML expertise; Java, Go, or Python; SQL; experience with ClickHouse, DynamoDB, Bigtable, Kafka, Kinesis, Snowflake.
Java, Go, Python, SQL, ClickHouse, DynamoDB, Bigtable, Memcached, Kafka, Kinesis, Firehose, Airflow, Snowflake, LangGraph, MCP, Copilot, ChatGPT, Claude
2mo
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Sr. Software Engineer - Full Stack
United States
$143k-$197k/yr RemoteFull Time
6+ YOE6+ years in enterprise or consumer web apps; Python/Java back-end services; React/React Native; TypeScript; AWS; BS in CS or related field.
Python, Java, Spring, React.js, React Native, TypeScript, AWS, Redux
2w
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IAM Engineer - Strivacity
United States
RemoteContract
Experience with IAM systems; Java Spring Boot, Angular/JavaScript, Python; API and test automation; knowledge of SSO and access controls.
Java Spring Boot, Angular, JavaScript, Python, API testing, Test automation
2w
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Software Engineer, Swarm Systems
United States
RemoteFull Time
US citizen; C++ development; HTML/CSS/JavaScript; Python backend; Android (Java/Kotlin); OO design; math/physics background; C/C++ with STL; Linux/POSIX; independent work; Agile and aerospace software processes.
C++, HTML, CSS, JavaScript, Python, Linux, POSIX, STL
3w
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Software Engineer II - Full Stack (Remote)
United States
$100k-$121k/yr RemoteFull Time
5+ YOEBachelor’s degree and 5+ years engineering experience; strong Python/Java, PostgreSQL, Elasticsearch, AWS, Docker; HTML/CSS/JS; Angular; design systems; government contracting a plus.
Python, Java, PostgreSQL, Elasticsearch, Containers, AWS, GitLab, Terraform, HTML, CSS, JavaScript, Angular, Selenium, Figma
3w
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Software Engineer II - Full Stack (Remote)
United States
$95k-$100k/yr RemoteFull Time
3+ YOE3+ years engineering experience; proficiency in Python, Java, PostgreSQL, Elasticsearch, AWS, containers, GitLab, Terraform; HTML/CSS, JavaScript, Angular; Selenium; Figma; design system implementation.
Python, Java, PostgreSQL, Elasticsearch, Containers, AWS, GitLab, Terraform, HTML/CSS, JavaScript, Angular, Selenium, Figma, Design System
2w
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Software Engineer II (Quality)
Boston, Massachusetts, United States
$125k-$175k/yr OnsiteFull Time
2+ YOE2+ years in software development or test automation; proficient in Python or Java; experience with test automation frameworks and CI/CD.
Python, Java, Appium, CI/CD
2mo
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Jr. Research Enablement Engineer
United States
$75k-$85k/yr RemoteFull Time
Fluent in Python; Java or Kotlin; knowledge of probability and statistics; relational DB; async patterns; design patterns; distributed computing; strong communication; BS in CS or equivalent; remote-work setup
Python, Java, Kotlin, Relational Databases, NoSQL, NLP, LLM, Rust
1mo
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Software Development Engineer, Trustworthy AI
United States
$150k-$200k/yr RemoteFull Time
8+ YOESenior software engineer with 8+ years exp in SDE roles; experience in LLM training, tuning, NLP models, and ML frameworks; strong Python/Java/C++ skills; collaboration with researchers; security and safety focus for AI systems.
TensorFlow, PyTorch, JAX, Python, Java, C++, Git
1mo
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Sr. Application Engineer, Automation Lead
United States
$94k-$149k/yr RemoteFull Time
5+ YOE5+ years delivering production solutions; expert in JS/Java/Python; AI/LLM experience; data modeling/integration; Salesforce Data Cloud/Snowflake/Databricks/BigQuery familiarity; strong communication and mentoring.
JavaScript, Java, Python, LangChain, LlamaIndex, Salesforce Data Cloud, Snowflake, Databricks, BigQuery, Elastic Agent Builder
1mo
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Software Developer/Engineer (DoD Skillbridge)
United States
RemoteFull Time
Develop and maintain software platform; data integration; UI design; remote role; eligible for DoD Skillbridge.
Python, Java, C++, React, Angular, Vue.js, Docker, AWS, Azure, GCP
1mo
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Principal Software Engineer, Instrument Simulations
Cambridge, Massachusetts, United States
$204k-$270k/yr OnsiteFull Time
10+ YOE5+ MgmtSenior software leader with 10+ years of experience; 5+ years in leadership; strong C++, Python, or Java; architecture of large-scale projects; hardware-software integration knowledge.
C++, Python, Java, APIs, CI/CD, Software Architecture
HiringCafe market data
Java Python Developer Jobs market signals in Massachusetts, 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
480+
Fresh sample
38% new in 30d
Salary visibility
80% show pay
Companies appearing in this market
Ad HocAirbnbAppleElasticGitHubOracleWHOOPZeta Global
Work location mix in visible results
Remote: 61Onsite: 13Hybrid: 7
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