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Java Software Engineer Jobs in Weare, NH, US
130+ java software engineer jobs from 36 companies hiring in Weare, NH, US.
1mo
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Senior JAVA Software Engineer
Cambridge or Concord
$125k-$165k/yr HybridFull Time
Strong Java development; API and backend design; scalable services; relational DBs; HTTP/XML/JSON; API integration; collaborative, self-driven.
Java, APIs, Relational Databases, HTTP/JSON/XML
1w
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Sr. Software Engineer II - Java/Microservices, AVP
Burlington, Massachusetts, United States
$90k-$158k/yr OnsiteFull Time
8+ YOE8+ years in software engineering with 5+ years designing/developing solutions; strong Java experience; cloud native microservices; SQL/NoSQL databases; Agile environment.
Java, C#, React, SQL, JavaScript, Spring Boot, Kafka, Azure Service Bus, RabbitMQ, Kubernetes, Redis, Cosmos, MongoDB, Snowflake, Dynatrace, Solarwinds, Grafana, OpenTelemetry
3w
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Software Developer
North Andover, Massachusetts, United States
HybridFull Time
3+ YOE3-5 years in software engineering; full stack with Java/Golang; Vue.js; APIs, databases, containers; CI/CD; security standards.
Java, Golang, Spring Boot, Vue.js, Keycloak, KrakenD, RabbitMQ, NGINX, Docker, Kubernetes, CI/CD, GitHub Actions, GitLab CI, Jenkins, Azure DevOps, Terraform, Ansible, SQL Server, PostgreSQL, ClickHouse, Thymeleaf, Datastar, API gateways, Relational databases, Analytics databases
1w
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Senior Software Engineer
Plano or Columbus or Boston or Portsmouth or Indianapolis
$106k-$197k/yr HybridFull Time
5+ YOEFive+ years software engineering; strong Python/Java; AWS; RESTful services; React/Node.js; Agile experience.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
3w
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Senior Software Engineer (Java + Cloud-Native) - Sustaining Engineering
Waltham, Massachusetts, United States
$150k-$175k/yr RemoteFull Time
5+ YOE5+ years building and operating highly available software; strong Java, Spring Boot, AWS, Docker, Kubernetes; US citizenship with ability to obtain security clearance.
Java, Spring Boot, AWS, Docker, Kubernetes, MySQL, REST, gRPC, SQL, CI/CD, GitHub Copilot, Terraform, CloudFormation
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Senior Software Engineer
Westlake or Merrimack
HybridFull Time
7+ YOE7+ years software engineering; Java/J2EE, Java 17, Spring Boot; microservices; Oracle SQL; AWS; CI/CD; Agile; relational databases.
Java, Spring Boot, Oracle SQL, AWS, Jenkins, GitHub, SonarQube, JUnit, Cucumber, Angular, React, Hibernate, MyBatis, JPA, Informatica, ETL
1w
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Java Developer (New York, NY, US)
Merrimack, New Hampshire, United States
$86k-$127k/yr OnsiteFull Time
9+ YOESenior Java Developer with 9+ years’ experience in Java, Spring, JMS, Kafka, AWS, Elasticsearch, SQL, CI/CD, Agile/ATDD.
Java, Spring, Spring Boot, JMS, Kafka, AWS, Elasticsearch, SQL, CI/CD, ATDD
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AI Software Engineer
Atlanta or Burlington or Allentown
$108k-$173k/yr OnsiteFull Time
12+ YOE12+ years software engineering; strong Java/Spring; production Spring Portfolio; open-source experience preferred.
Java, Spring Framework, Git, CI/CD, OpenAI, LangChain, Micrometer, OpenTelemetry
2w
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Principal Software Engineer
Portsmouth or Columbus or Boston or Indianapolis or Plano
HybridFull Time
8+ YOE8+ years in software engineering; Java/JVM with Spring Boot; cloud microservices; REST APIs; Kafka; databases; security and observability.
Java, Spring, Kubernetes, AWS, Kafka, Apigee X, MongoDB, DynamoDB, DocumentDB, OpenAPI, Swagger
1mo
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C5I Senior Software Engineer
Tewksbury, Massachusetts, United States
$87k-$165k/yr OnsiteFull Time
5+ YOESenior software engineer with experience in C/C++ and Java, Linux/UNIX, Git, Agile/DevSecOps; 5+ years of relevant experience.
C++, Java, JavaScript, TypeScript, Lua, C#, Python, Git, Linux, Windows, REST APIs, CI/CD, Eclipse, JIRA, Confluence, MBSE
1w
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Software Engineer II
Nashua or Hudson or Merrimack
$79k-$135k/yr OnsiteFull Time
2+ YOE2+ years software development experience; ability to design, develop, test software; knowledge of software engineering principles and tools; active US Secret clearance (or active within past two years).
C++, Java, Python, Windows, Linux, GIT, Jira, Confluence, CI
1d
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Mid-Level Software Engineer
Fairfax or Lexington
$90k-$180k/yr OnsiteFull Time
8+ YOESecret clearance; 8-10 years software Eng; ML/AI with Python/Java/C++; ML libraries; cloud; Agile; Git.
Python, Java, C++, TensorFlow, PyTorch, Scikit-learn, Git, AWS, Azure
4w
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Principal Software Engineer (Java, Spring Boot, REST)
Smithfield or Merrimack
HybridFull Time
8+ YOESenior Java full-stack engineer with 8+ years of experience in Spring, Spring Boot, REST, cloud, and test automation.
Java, Spring, Spring Boot, Angular, REST, XML, JSON, Docker, AWS, Kubernetes, Terraform, Jenkins, JUnit, Cucumber, Selenium, Serenity, TypeScript, JavaScript
1mo
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Software Engineer (AI/ML Interface Development)
San Diego or Nashua or Greenlawn or Durham
$92k-$157k/yr HybridFull Time
4+ YOEBS in CS/Software Engineering; 4+ years in software development; strong AI/ML interface experience; proficiency in Python, Java, C++; API/microservices; experience with LLMs and vector databases; Docker/Kubernetes; CI/CD; US Secret Clearance.
Python, Java, C++, Docker, Kubernetes, APIs, CI/CD, LLMs, vector databases
2w
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CEMA Software Engineer II
Hudson, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBachelor’s degree in computer science or computer engineering; 2+ years software development; eligible for Secret clearance; strong OO design; proficient in C++, C, C#, or Java; Linux environment; version control (Git) and Atlassian tools; CI/CD experience.
C++, C, C#, Java, Linux, Git, Jira, Confluence, Bitbucket, Jenkins, CI/CD
1mo
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Full Stack Software Developer
Salem, New Hampshire, United States
OnsiteFull Time
7+ YOE7–10+ years software engineering; strong Java, Python; microservices; cloud-native; IaC; CI/CD; Docker/Kubernetes; AWS; Agile; strong communication.
Java, Python, Go, Terraform, CloudFormation, Ansible, GitLab, Docker, Kubernetes, AWS, MQTT, AWS Greengrass, Infrastructure as Code, CI/CD pipelines
2mo
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Java Developer (w/VBA) - Onsite Hybrid (Merrimack, NH, US)
Merrimack, New Hampshire, United States
HybridFull Time
3+ YOE3+ years Java/JEE/Spring, 3+ years VBA/JS with Excel, 3+ years SQL; DevOps/CI-CD and unit test experience preferred.
Java, JEE, Spring MVC, Spring Boot, VBA, JavaScript, SQL, CI/CD, JUnit, Mockito
2mo
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Senior Software Engineer
Wilmington, Massachusetts, United States
$115k-$173k/yr OnsiteFull Time
PhD/MS/BS in Electrical Engineering, Computer Science, Applied Mathematics, or Physics; strong systems thinking; Python or MATLAB; C++, C#, or Java; AI coding experience preferred; knowledge of Agile; semiconductor inspection domain a plus.
Python, MATLAB, C++, C#, Java, Git, CI/CD
1mo
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Software Engineer (Full-Stack)
Bedford, Massachusetts, United States
$86k-$130k/yr HybridFull Time
Experience building web applications or services across the stack; familiarity with relational databases; exposure to cloud platforms and containers; interest in AI-assisted development; strong software engineering practices; ability to work in Agile environments; good communication.
Java, Kotlin, C#, Go, React, Angular, Vue, SQL, AWS, Azure, GCP, Docker, Kubernetes, Git, CI/CD, TeamCity
2w
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Software Design Quality Engineer
Westford, Massachusetts, United States
$61k-$123k/yr OnsiteFull Time
2+ YOEBachelor's in computer science, biomedical engineering, software engineering or related field; 2-5+ years in software design quality; experience with Agile SDLC; knowledge of GMP/21 CFR 820, ISO 13485/62304; proficiency with Jira/Jama; strong QA and risk management skills.
Jira, Jama, TestComplete, Coverity, C, C#, Java, Python, Scripting Language
1w
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Principal Software Engineer
Lowell, Massachusetts, United States
$174k-$287k/yr OnsiteFull Time
10+ YOE10+ years in software/data engineering; distributed systems; SQL; Python/Java/Scala; cloud-native data warehousing; data mesh; CI/CD; Kubernetes; data products for agentic AI.
SQL, Python, Java, Scala, Snowflake, Databricks, BigQuery, S3/MinIO, Kubernetes, Docker, GitLab, GitHub Actions, Jenkins, LangChain
2mo
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Software Engineer I (Backend)
Burlington or Pleasanton
$51k-$101k/yr OnsiteFull Time
0+ YOEBachelor’s degree in software engineering or related field; 0-2 years backend experience; Java 11+, Spring Boot, REST; PostgreSQL; testing tools; Git; teamwork in Agile.
Java 11+, Spring Boot, REST API, GraphQL, Azure, Service Bus, Cosmos DB, Blob Storage, Redis Cache, JUnit, Jest, Git
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Sr. Software Engineer - Backend
Lowell, Massachusetts, United States
$86k-$159k/yr HybridFull Time
7+ YOESenior backend developer with 7+ years of cloud-focused experience; proficient in Go, Python, Node.js, Java, and databases; strong background in microservices, APIs, DevOps, and security.
Go, Python, Node.js, C++, Java, AWS, Azure, Google Cloud, EC2, Lambda, S3, CloudFormation, MySQL, PostgreSQL, MongoDB, Redis, Cassandra, gRPC, REST, GraphQL, Docker, Kubernetes, CI/CD
6d
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Software Engineer Intern
Portsmouth, New Hampshire, United States
OnsiteInternship
Pursuing or recently completed degree in Computer Science or related field; basic programming knowledge; ability to learn and collaborate; experience with AI-assisted development tools (preferred).
Python, Java, JavaScript, Git, AI-assisted development tools (Copilot, Codex, Claude Code), APIs (OpenAI)
1w
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Software Engineer Backend/Platform Systems I (Intern) – United States
San Jose or Seattle or New York or Knoxville or Boston or Alpharetta or Milpitas or Austin or Raleigh (RTP) or Fulton or Maynard or San Francisco or Dallas or Atlanta or Hillsboro
HybridFull Time
0+ YOECurrently enrolled in an undergraduate degree or certification program; proficient in C/C++, Java, or Go; experience with microservices, APIs, Linux, and cloud platforms (AWS, Azure, GCP).
C++, Java, Go, Linux, TCP/IP, DNS, DHCP, AWS, Azure, GCP, pyTest, CI/CD, BGP, VLANs
1mo
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Software Engineer (Lexington, MA, US)
Lexington or United States
$100k-$150k/yr HybridFull Time
BS in CS/CE or related field; Python; cloud deployment (AWS/Azure); CI/CD; databases; basic ML; Windows/Linux; strong communications.
Python, AWS, Azure, CI/CD, Databases, Go, C#, Java, JavaScript, C/C++, Rust, PowerShell, Bash, Perl, Windows, Linux
1mo
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Senior Full Stack Software Engineer
Burlington, Massachusetts, United States
$135k-$169k/yr OnsiteFull Time
5+ YOE5+ years full-stack development; React/Angular/Vue; Node.js/Python/Java; CI/CD; cloud platforms; design systems; AI features.
React, Angular, Vue, Node.js, Python, Java, Git, Docker, CI/CD, AWS, Azure, GCP, Figma, Miro, Tailwind CSS, Material UI, Storybook, OpenAI APIs, Prompt Engineering, LangChain, VectorDBs, Cypress, Playwright, Jest
2mo
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Senior VLSI CAD Software Engineer
Santa Clara or Westford or Austin or Hillsboro or Durham or New York
$168k-$311k/yr OnsiteFull Time
10+ YOE10+ years CAD/EDA tool development; MS CS/CPE or BS CS/CPE; proficient in C++, Java, or C#; experience with modern platforms and CI/CD.
C++, Java, C#, Git, IDEA, Visual Studio, CLion, CI/CD, Unit Test Frameworks, C++20, Java 21
2mo
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Staff Software Engineer, Android (Hybrid - San Diego, CA or Acton, MA)
San Diego or Acton
$167k-$251k/yr HybridFull Time
7+ YOE7+ years native Android development; Java/Kotlin; BLE-enabled apps; mobile/cloud dev; GATT; Android patterns; able to lead, design, and deliver features.
Android, Kotlin, Java, BLE, GATT, WireShark
1w
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Principal Firmware Engineer
Andover, Massachusetts, United States
$157k-$165k/yr OnsiteFull Time
5+ YOEMaster's degree in Computer Information Systems or foreign equivalent with 5 years of post-bachelor experience in real-time firmware for power systems; embedded C/C++, Python, Java; experience with MCUs and software tools.
C/C++, Python, Java, MATLAB, OrCAD, IAR, STM32, Linux, RTOS, Jira, Nessus, Nmap
3mo
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Software Engineering Intern
Bedford, Massachusetts, United States
$22-$30/hr OnsiteInternship
Pursuing a bachelor’s degree with at least two completed college semesters; interest in engineering or life sciences; ability to multitask.
AWS, Java, Angular, Machine Learning, Python, DevOps, Test Automation
2mo
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Cloud Developer III - Virtualization
Fort Collins or Spring or Andover
HybridFull Time
4+ YOEBachelor’s degree in CS/Engineering/IS; 4+ years exp; strong Python/Java/Golang/JavaScript; distributed systems; cloud-native apps; DevOps; CI/CD; Kubernetes.
Python, Java, Golang, JavaScript, Kubernetes, CI/CD, Infrastructure as Code, Docker
3w
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Product Developer
Burlington, Massachusetts, United States
$127k-$173k/yr HybridFull Time
5+ YOEMaster’s degree in Computer Science, Computer Engineering, Information Systems, Information Technology, or related field; 5 years of related experience; strong DevOps in AWS/Aliyun, Kubernetes, Java, Python; CI/CD; cloud security; ability to work in the United States.
AWS, Aliyun, Kubernetes, Java, Python, CI/CD, Cloud Security
2mo
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Senior Cloud Developer - Virtualization
Fort Collins or Spring or Andover
$144k-$273k/yr HybridFull Time
7+ YOEBachelor's or master's in computer science/engineering or related field; 7-10 years' experience; strong Python/Java/Golang/JavaScript; microservices/Kubernetes; cloud-native design and development.
Python, Java, Golang, JavaScript, Kubernetes, Docker, Microservices, Cloud, DevOps
2mo
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Senior Cloud Developer - Virtualization
Fort Collins or Spring or Andover
$144k-$273k/yr HybridFull Time
7+ YOEBachelor's or master's in CS/engineering; 7-10 years experience; strong Python/Java/Golang/JavaScript; microservices in Kubernetes; cloud systems design and integration.
Python, Java, Golang, JavaScript, Kubernetes, Microservices
1mo
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Principal Data Link & Communications Engineer (High Frequency Experience)
Bedford, Massachusetts, United States
$160k-$185k/yr OnsiteFull Time
5+ YOE5+ years in software design and requirements; C++/Java; MBSE (DODAF, SysML, UML, Cameo); networking and embedded systems; government acquisition familiarity.
C++, Java, MBSE, DODAF, SysML, UML, Cameo
1mo
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Advanced Quality Test Engineer
Acton, Massachusetts, United States
$103k-$155k/yr OnsiteFull Time
Strong QA experience with hardware/software; bachelor's in engineering or computer science; proven test protocol development; RF/embedded hardware testing; validation/qualification methods.
Niagara, LabVIEW, HTML5, TestComplete, Java, Oscilloscope, Multimeter
3w
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Machine Learning Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
6+ YOEMS in CS or AI; 6+ years backend and distributed systems; strong Java/Python; production ML models; Kafka/Spark; microservices; databases; AWS.
Java, Python, Spring Framework, Hibernate, PyTorch, Kafka, Spark, ZooKeeper, AWS, REST APIs, NoSQL databases, SQL databases
2mo
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Sr. Automation Software Engineering Manager (Teradyne, North Reading) (North Reading, MA, US)
North Reading, Massachusetts, United States
$200k-$319k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years leading software teams; 5+ years building high-availability production systems; Linux proficiency; experience with C/C++/C#/Python/Java; systems design for multi-site test equipment; cross-functional leadership.
Linux, Windows, C, C++, C#, Python, Java
2w
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Research Project Engineer II
Durham, New Hampshire, United States
$55k-$98k/yr OnsiteFull Time
2+ YOEBachelor’s degree with 2+ years of experience or equivalent combination; programming experience; strong communication skills; ability to develop and document software systems.
Python, Java, Django, Databases, JavaScript, Cloud Computing, Shell Scripting, CI/CD, GitHub Actions
HiringCafe market data
Java Software Engineer Jobs market signals in Weare, NH, US
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
130+
Hiring companies
36
Fresh sample
50% new in 30d
Salary visibility
74% show pay
Companies appearing in this market
BAE SystemsFidelity InvestmentsHewlett Packard EnterpriseInsuletLiberty MutualRTXState StreetAbbott
Work location mix in visible results
Onsite: 43Hybrid: 39Remote: 2