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Java Developer Jobs in Keene, NH, US
78 java developer jobs from 14 companies hiring in Keene, NH, US.
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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
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
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
4w
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Principal, Full Stack Engineer- Java, Spring Boot, React/Angular, AWS
Westlake or Merrimack
HybridAll Commitments Available
8+ YOE8+ years Java; 8+ years Spring Boot; strong full‑stack with React/Angular; REST APIs; AWS; CI/CD; secure coding; databases.
Java, Spring Boot, JavaScript (React/Angular), AWS, Apache Camel, Oracle, Cassandra, PostgreSQL, YugabyteDB, CI/CD, Jenkins, GitLab, Docker, Kubernetes
1mo
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Senior Software Engineer- Java, Spring Boot, Angular
Smithfield or Merrimack
HybridFull Time
6+ YOE6+ years of development with Java, Spring Boot, Angular; REST/SOAP APIs; cloud (AWS); Docker; CI/CD; Agile; multi-stack engineering; strong problem solving and collaboration.
Java, Spring Boot, Angular, REST, SOAP, JSON, XML, Docker, AWS, Kubernetes, Terraform, Jenkins, JUnit, Cucumber, Selenium, Serenity, 12-factor design
1d
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Principal Software Engineer – Algorithm Team - EOIR
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBachelor's/Master's in CS/CE with 4-6 years experience; Secret clearance; strong C++, Python, Java; ML/algorithm development; embedded/software development.
C++, Python, Java, CUDA, OpenCL
1d
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Principal Software Engineer – Algorithm Team - EOIR
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBachelor's in CS/CE with 6+ years or Master's with 4+ years; active Secret clearance; C++, Python, Java; ML/algorithm development; embedded software; strong software engineering practices.
C++, Python, Java, CUDA, OpenCL, Machine Learning
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
2w
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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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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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Software Engineer II
Nashua or Hudson or Merrimack
$79k-$135k/yr OnsiteFull Time
2+ YOE2+ years software engineering; active US Secret clearance preferred; strong problem-solving and software development skills; experience across design, development, testing, and integration.
C++, C#, Python, Java, Windows, Linux, Continuous Integration, Git, Jira, Confluence, Agile
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
2w
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Application Security Engineer
Quincy or New York or Princeton or Austin or Burlington or Durham or North Quincy or Cambridge or Norwalk or Boston or Manchester or Richmond
$90k-$158k/yr OnsiteFull Time
6+ YOE6+ years in software development/security with DevSecOps/AppSec focus; strong CI/CD automation; cloud (Azure/AWS); SAST/DAST/SCA; container security; CISSP or similar; programming in Java/.Net/Python/Node.js; IaC with Ansible/Terraform/Kubernetes; agile environment.
Java, DotNet, Python, Node.js, Azure, AWS, SAST, DAST, SCA, Kubernetes, Ansible, Terraform, Infrastructure as Code
1mo
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Controls Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
3+ YOE3-5 years PLC programming/controls troubleshooting in regulated manufacturing; medical device experience preferred.
PLC, HMI, Ladder Logic, Relay Controls, Motor Drives, RS232, Ethernet/IP, Python, SQL, Visual Basic, Java, Excel, Access
2w
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Software Design Quality Engineer
Westford, Massachusetts, United States
$61k-$123k/yr OnsiteFull Time
2+ YOE2-5+ years in software design quality/cybersecurity quality; experience with SDLC, Agile, GMP/21 CFR 820, ISO 62304/13485; Jira/Jama; CS, SWE, or related degree.
Jira, Jama, TestComplete, Coverity, Python, C, C#, Java, Visual Studio
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
1mo
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Sr. Manager, Product Engineering (Integration Platform & Services) (Webster, MA, US)
Webster, Massachusetts, United States
$150k-$185k/yr OnsiteFull Time
7+ YOE7–10 years of hands-on software engineering experience with leadership of engineering teams; bachelor's degree in engineering or related field; AWS experience; Java/Spring; API/integration experience; strong data-driven decision making and stakeholder management.
Java, Spring, Spring Boot, Spring Batch, RabbitMQ, IBM MQ, SQS, Kafka, AWS, Lambda, API Gateway, SQS, SNS, EventBridge, RDS, EC2, ECS, Fargate, Dynatrace, Splunk, Observability
1mo
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AV Programmer
Andover, Massachusetts, United States
$105k-$130k/yr OnsiteFull Time
3+ YOEProven AV Programmer with 3+ years experience; bachelor’s preferred; strong programming skills across languages and frameworks.
C#, NET, Python, JavaScript, Lua, C++, Java, SQL, MongoDB, Flask, Django, Git, Bitbucket
1w
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Intern
Norcross or Harrisburg or Richmond or Manchester or Clifton Park or Chiefland or Portland or Chicago or Sacramento or Statesville or Helena or Wilmington or Trenton or Indianapolis or Agoura Hills
$20-$28/hr OnsiteInternship
0+ YOECurrently pursuing a BS or MS in Computer Science or related IT field; proactive, analytical, detail-oriented, strong communication, and able to work in fast-paced environments.
Java, HTML, CSS, JavaScript, SQL
HiringCafe market data
Java Developer Jobs market signals in Keene, 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
78
Hiring companies
14
Fresh sample
63% new in 30d
Salary visibility
65% show pay
Companies appearing in this market
BAE SystemsFidelity InvestmentsInsuletNTT DATAAbbottDEKA Research & DevelopmentCapgeminiMAPFRE
Work location mix in visible results
Onsite: 24Hybrid: 15Remote: 1