2mo
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Java Backend Engineer
Merrimack, New Hampshire, United States
$88k-$153k/yr OnsiteFull Time
6+ YOE6+ years backend Java experience with Spring/Spring Boot, API/microservices design, Oracle/DB2 and PL/SQL, CI/CD with Git/Jenkins/uDeploy, DevOps tooling; bachelor's degree required.
Java, Spring, Spring Boot, PL/SQL, Oracle, DB2, Git, Jenkins, uDeploy, Sonar, HP Operations Orchestration, ServiceNow, HP Service Manager, RESTful (Rest-APIs)
1mo
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Senior Java Developer (Irving, TX, US)
Irving or Westlake or Merrimack
$86k-$127k/yr OnsiteFull Time
10+ YOE10+ years Java/J2EE experience with Spring/Spring Boot, API design, microservices, cloud (Docker, Kubernetes, AWS/Azure), CI/CD tools (GitHub, Jenkins, uDeploy), relational DB (DB2/Oracle), JPA/Hibernate, strong communication and leadership skills.
Java, J2EE, Spring, Spring Boot, Docker, Kubernetes, AWS, Azure, GitHub, GIT, Jenkins, uDeploy, Stash, JPA2, Hibernate, DB2, Oracle, PL/SQL, SQL, Sonar, HP Operations Orchestration, HP Service Manager, ServiceNow, REST API
2w
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Java Backend Engineer (Onsite Hybrid)
Merrimack, New Hampshire, United States
$97k-$145k/yr HybridFull Time
10+ YOE10+ years Java experience, 6+ years Spring/Spring Boot, 5+ years cloud (Microsoft Azure preferred), 6+ years REST/microservices, CI/CD, database and testing tool experience.
Java, Spring, Spring Boot, Microsoft Azure, RabbitMQ, Kafka, Service Bus, Oracle, Postgres, Jenkins, JUnit, Cucumber, Selenium
1w
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Staff Software Engineer-JAVA
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
7+ YOE7+ years building enterprise Java web applications; strong Java, Spring Boot, Hibernate/JPA, React, SQL, cloud-native and AI integration experience; TDD and CI/CD practices.
Java, J2EE, Spring Boot, Spring Framework, Hibernate/JPA, React, JavaScript, HTML5, CSS3, REST APIs, SQL, LangGraph, OpenAI Agents SDK, CrewAI, AutoGen, OpenAI, Anthropic, Google Gemini, AWS, Microsoft Azure, Google Cloud Platform, Kubernetes, Docker, OpenShift, Terraform, CloudFormation, ARM Templates, GitHub Actions, Jenkins, Azure DevOps, GitLab CI, Datadog, Grafana, Prometheus, Splunk, OpenTelemetry, Bash, Python, PowerShell, GitHub Copilot, ChatGPT, Cursor, Claude
1w
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Principal Full Stack Engineer (Java, AWS, Spring Boot, Angular)
Merrimack or Jersey City or Westlake
$107k-$216k/yr OnsiteFull Time
5+ YOE5+ years experience with Java, Angular, Springboot, Oracle, Kafka, Kubernetes and AWS/EKS; hands-on technical leadership; REST API and CI/CD familiarity; strong communication; brokerage experience a plus.
Java, Angular, Springboot, Oracle, Kafka, Kubernetes, AWS, EKS, Git, Jenkins
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience, strong foundation in data structures and algorithms, proficiency in Python or Java, experience with Java/React/Node.js/Spring Boot/AWS/REST/RDS, agile experience, strong communication.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
1mo
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Applied Scientist - ML and Robotics
North Reading, Massachusetts, United States
$143k-$193k/yr OnsiteFull Time
4+ YOEPhD or Master’s with 4+ years, patents/publications, Java/C++/Python, experiments in simulation/real hardware.
Java, C++, Python, ROS, Machine Learning frameworks
3mo
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Senior VLSI CAD Software Engineer
Santa Clara or Austin or Westford or Hillsboro or Durham or New York
$168k-$311k/yr OnsiteFull Time
10+ YOEMS/BS in CS/CPE or equivalent, 10+ years CAD/EDA tool development, strong CAD data structures/algorithms for physical VLSI, expert C++/Java/C#, familiarity with modern platforms (C++20, Java 21), git, CI/CD, IDEs, and AI-based code assistants.
C++20, Java 21, C++, Java, C#, git, IDEA, Microsoft Visual Studio, CLion, CI/CD, AI-based code assistant tools
1w
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Entry Level Software Developer
North Andover, Massachusetts, United States
$65k-$75k/yr HybridFull Time
Bachelor's in Computer Science or related, experience with C#, Java or Python, attention to detail, team and individual contributor skills, leadership potential.
Windows, .NET, Linux, iOS, Android, C#, Java, Python
2mo
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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
3mo
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Principal Solutions Architect
Westlake or Merrimack or Smithfield
HybridFull Time
6+ YOE6+ years in enterprise architecture with governance experience; cloud (AWS/Azure); strong Java and front-end skills; excellent communication and collaboration.
Java, Java EE/Jakarta EE, Spring Framework/Spring Boot, Angular, React, JavaScript, TypeScript, HTML, CSS
1mo
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Senior Software Engineer
Chelmsford, Massachusetts, United States
$107k-$130k/yr HybridFull Time
5+ YOE5+ years professional application development; BA/BS or equivalent; experience with cloud (AWS), NoSQL and relational databases, microservices, containerization, serverless, CI/CD and IaC; SDKs in C#, Swift, Java/Kotlin; desktop (C#/WPF) and mobile (Swift/Java/Kotlin) development; HTML/CSS/JavaScript and SPA frameworks; automated testing; familiari...
AWS, NoSQL, Relational Database Systems, microservices, containerization, serverless, event-driven programming, CI/CD, Infrastructure as Code (IaC), C#, Swift, Java, Kotlin, WPF, HTML, CSS, JavaScript, .NET Core, .NET Framework, SQL, SPA
2w
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Entry Level Software Engineer
Hudson or Nashua or Merrimack
OnsiteFull Time
Bachelor's in CS/CE or related, proficiency in C/C++/Java/Python, working knowledge of OS and version control, eligible for US DoD security clearance.
C, C++, Java, Python, Windows, UNIX/Linux, Git, Bitbucket
2w
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Senior Software Engineer
Raleigh or Lowell
$119k-$196k/yr HybridFull Time
5+ YOE5+ years software engineering experience; Java or Rust; Linux development; PKI, cryptography, and security knowledge; experience with AI agents; strong English communication.
Java, Rust, Linux, Dogtag PKI, Python, Bash, Scrum, JIRA, OpenShift, AWS, Microsoft Azure, Fedora, RHEL, Kubernetes, CI/CD
3mo
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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
1mo
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Software Engineering Lead
North Andover, Massachusetts, United States
$115k-$192k/yr OnsiteFull Time
Experience leading engineers; proficient in Python, Java, C#, .NET, JavaScript or TypeScript; strong AWS, Docker, Kubernetes; CI/CD; DevOps; Agile; excellent communication.
AWS, Docker, Kubernetes, CI/CD, DevOps, Python, Java, C#, .NET, JavaScript, TypeScript
1mo
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Software Engineering Lead
North Andover, Massachusetts, United States
OnsiteFull Time
Extensive software engineering experience with leadership; proficiency in Python, Java, C#, JavaScript/TypeScript; AWS; Docker & Kubernetes; CI/CD; DevOps; Agile; strong communication.
AWS, Docker, Kubernetes, CI/CD, Python, Java, C#, JavaScript, TypeScript, .NET, APIs, DevOps, Infrastructure Automation
1w
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Software Development Engineer in Test
Spring or Durham or Fort Collins or Andover
$106k-$243k/yr HybridFull Time
6+ YOE6+ years software test automation experience, BS/MS or equivalent, experience with Playwright or Selenium, Java/TypeScript/Python, Agile SDLC, troubleshooting, and testing methodologies.
Playwright, Selenium, Java, TypeScript, Python, KVM, Kubernetes, VMware, AWS, Azure, GCP, Terraform, Ansible
2w
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Senior QA SW Engineer -Toronto, Canada (10302)
Toronto or Thornhill or Salem
$110k-$120k/yr HybridFull Time
Expertise in networking protocols, cloud platforms, containerization, observability, root-cause analysis, and programming (Python/Java). Hands-on experience triaging production issues and using automation for debugging.
VLAN, IP, STP, TCP/UDP, VRRP, OSPF, BGP, MPLS, IS-IS, SPBM, AWS, Azure, GCP, Docker, Kubernetes, RabbitMQ, Kafka, Prometheus, Grafana, ELK, Loki, Ixia, Spirent, ESX, Hyper-V, Python, Java
2w
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Senior Baseline Configuration Lead
Marlborough or Tewksbury
$87k-$165k/yr OnsiteFull Time
5+ YOESTEM degree with 5+ years experience in software release/configuration management, experience with version control, C++/Java and scripting, and ability to obtain U.S. Secret security clearance.
IBM Rationale Clearcase, Git, C++, Java, bash, Perl, Python