176 sr java developer jobs at 47 companies in Durham, NH
1d
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Senior Java AWS Developer
Portsmouth, New Hampshire, United States
$64k-$95k/yr HybridFull Time
Hands-on Java and Spring Boot development, strong AWS experience, TypeScript, GitHub, PostgreSQL, Agile/Scrum, and scalable solution delivery skills required.
Java, Spring Boot, TypeScript, Amazon Web Services (AWS), Amazon EC2, AWS Lambda, Amazon S3, Amazon RDS, Amazon API Gateway, Amazon CloudWatch, GitHub, PostgreSQL, REST APIs, CI/CD, DevOps, Agile, Scrum
1d
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Senior Java AWS Developer
Portsmouth, New Hampshire, United States
$64k-$95k/yr HybridFull Time
Hands-on Java and Spring Boot development, strong AWS experience, TypeScript proficiency, GitHub, PostgreSQL, Agile/Scrum, and strong analytical problem-solving skills required.
Java, Spring Boot, TypeScript, AWS, Amazon EC2, AWS Lambda, Amazon S3, Amazon RDS, Amazon API Gateway, Amazon CloudWatch, GitHub, PostgreSQL, REST APIs, CI/CD, DevOps
1d
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Senior Java AWS Developer
Portsmouth, New Hampshire, United States
$64k-$95k/yr HybridFull Time
Hands-on Java and Spring Boot development, AWS cloud experience, TypeScript, GitHub, PostgreSQL, Agile/Scrum, and strong problem-solving skills; microservices and CI/CD experience preferred.
Java, Spring Boot, TypeScript, AWS, Amazon EC2, AWS Lambda, Amazon S3, Amazon RDS, Amazon API Gateway, Amazon CloudWatch, GitHub, PostgreSQL, REST APIs, CI/CD, DevOps, Agile, Scrum
3mo
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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)
2w
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Java FullStack Engineer- Merrimack, NH
Merrimack, New Hampshire, United States
$106k-$142k/yr OnsiteFull Time
8+ YOE8+ years Java/Spring development, messaging (RabbitMQ/Kafka/Service Bus), databases (Oracle/Postgres), REST/microservices, CI/CD (Jenkins), testing (jUnit,Cucumber,Selenium), cloud (Microsoft Azure preferred), and SRE/chaos testing experience.
Java, Spring, Spring Boot, RabbitMQ, Kafka, Service Bus, Oracle, Postgres, Jenkins, jUnit, Cucumber, Selenium, Microsoft Azure
1mo
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Java Backend Engineer - Onsite/Hybrid
Merrimack, New Hampshire, United States
$66/hr HybridFull Time
10+ YOEBachelor's degree or equivalent in technology, 10+ years Java experience, 6+ years Spring, 5+ years cloud technologies, and experience with APIs, microservices, databases, CI/CD, testing, and SRE practices.
Java, Spring, Spring Boot, Microsoft Azure, RabbitMQ, Kafka, Service Bus, Oracle, PostgreSQL, REST API, Jenkins, JUnit, Cucumber, Selenium
4d
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Python Java Full Stack Developer
Merrimack or Durham or Westlake or New York City
$86k-$127k/yr OnsiteFull Time
4+ YOERequires Java 17 and Python 3 proficiency, microservices with Spring Boot, OOP, design patterns, CI/CD tools, and event-driven architecture. Bachelor's plus 6+ years or master's plus 4+ years in a relevant field.
Python, Java, NumPy, Pandas, Spring Boot, Git, Jenkins, uDeploy, Kafka
1mo
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Sr. Staff Software Engineer
Lowell, Massachusetts, United States
$146k-$209k/yr HybridFull Time
10+ YOE10+ years building enterprise Java-based web applications, expertise with cloud-native architectures, AI/LLM integrations, microservices, REST APIs, and strong testing and CI/CD practices.
Java, J2EE, Spring Boot, Spring Framework, Hibernate/JPA, React, JavaScript, HTML5, CSS3, REST APIs, Microservices, SQL, GitHub Copilot, ChatGPT, Cursor, Claude, LangGraph, OpenAI Agents SDK, CrewAI, AutoGen, OpenAI, Anthropic, Google Gemini, Model Context Protocol (MCP), 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
2mo
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Sr. Software Engineer II, AVP
Burlington, Massachusetts, United States
$90k-$158k/yr OnsiteFull Time
4+ YOEB.S. in a technical field required (MS preferred). 4+ years development experience (4-8 yrs preferred) with Java, Spring Boot, React, SQL; cloud-native (Azure) and Kafka/Snowflake are assets; Agile experience.
Java, Spring Boot, JavaScript, React, SQL, Azure, Kafka, Snowflake, RDBMS
3w
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Principal Software Engineer/Developer
Merrimack, New Hampshire, United States
OnsiteFull Time
3+ YOEDesign, develop, test, and maintain enterprise Java/Spring Boot applications and APIs; experience with cloud, CI/CD, observability, and mentoring; Bachelor's or Master's in related field with relevant experience.
Java, Spring Boot, Angular, Node JS, JIRA, SQL, NoSQL, Snowflake, CloudFormation, Jenkins, Shell Scripting, Datadog, Splunk, Git, uDeploy, Sonar, RESTful web services
2mo
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TAK Developer
Lexington, Massachusetts, United States
$87k-$198k/yr HybridFull Time
5+ YOE5+ years software development (Java, Kotlin, JavaScript), 3+ years Python, experience with CoT/KML/GeoJSON, Linux, Docker, cloud (AWS EC2, Azure, vSphere, Kubernetes), SQL (MySQL/PostgreSQL), ATAK/TAK plugin dev, Secret clearance, Bachelor's or 8+ yrs experience.
Java, Kotlin, JavaScript, Python, MySQL, PostgreSQL, Cursor-on-Target (CoT), KML, GeoJSON, Linux, Docker, AWS EC2, Azure, vSphere, Kubernetes, TAK, ATAK, ATAK-CIV SDK, Gradle, NATS, MQTT, ActiveMQ, gRPC, protobuf, Android SDK, WinTAK, TAK X, TAK Server
2mo
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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
1mo
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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
3w
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Senior Software Engineer
Wakefield, Massachusetts, United States
$103k-$190k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science,5+ years software development,strong Java and OOP,Agile experience,production support and release management,cloud and DevOps familiarity.
Java, AWS, Micronaut Framework, Databricks, Apache Spark, Jenkins, GoCD, Terraform, Cursor, GitHub Copilot, Claude, LangChain, LangGraph, Spring AI, AWS Bedrock, GCP, Azure, Scala, Docker, Kubernetes, OpenAI, Anthropic Claude, Vertex AI, Pinecone, pgvector, OpenSearch
3d
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Senior Software Engineer
Burlington, Massachusetts, United States
$149k-$224k/yr OnsiteFull Time
Backend development with Java, Golang, or Python; cloud deployment; observability and Kubernetes; CI/CD; APIs; databases; SaaS; Scrum; and a BS or MS in computer science or equivalent.
Java, Golang, Python, AWS, GCP, Azure, Kubernetes, Spinnaker, Jenkins, ArgoCD, Helm, Terraform, Maven, Gradle, SQL, NoSQL, Spring Framework, Scrum
3w
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Principal Software Engineer/Developer
Merrimack, New Hampshire, United States
OnsiteFull Time
3+ YOEBachelor's degree plus 5 years or master's degree plus 3 years of software engineering experience; expertise in Java, Spring Boot, Angular, cloud applications, APIs, databases, CI/CD, and DevOps tools.
Java, Spring Boot, Angular, Node.js, JIRA, SQL, NoSQL, Snowflake, CloudFormation, Jenkins, Shell Scripting, Datadog, Splunk, Git, uDeploy, Sonar
3w
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Senior Software Engineer
Wakefield, Massachusetts, United States
$103k-$190k/yr HybridFull Time
5+ YOEBachelor's in CS or related and 5+ years software development; strong Java, AWS, Micronaut/Spring, DevOps and release experience; familiarity with Terraform, Apache Spark, and LLM/AI integration patterns.
Java, AWS, Micronaut, Spring Framework, Apache Spark, Jenkins, GoCD, Terraform, Cursor, GitHub Copilot, Claude, LangChain, LangGraph, Spring AI, AWS Bedrock, GCP, Azure, Scala, Databricks, Docker, Kubernetes, OpenAI, Anthropic Claude, Vertex AI, Pinecone, pgvector, OpenSearch
1mo
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Senior Staff Software Engineer
Austin or Nashua or Minneapolis
OnsiteFull Time
10+ YOEBachelor's or equivalent,10+ years software development,7+ years backend,distributed systems and SQL expertise,Java preferred,cloud-native and query engine/DSL experience.
NetScript, Java, Snowflake, BigQuery, Redshift, Databricks, SQL
1mo
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Senior Software Engineer
Arlington or Woburn or Carlsbad or Aurora or Boston or Dayton or Melbourne
$140k-$170k/yr HybridFull Time
5+ YOEProven Java and Spring development experience, microservices and API design, containerized infrastructure (Docker/Kubernetes), experience with Kafka/NATS and GitLab, Python for AI/data integration, and ability to obtain Top Secret clearance.
Java, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
2d
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Software Engineer
Lexington, Massachusetts, United States
$156k-$180k/yr HybridFull Time
5+ YOEActive DoD Secret clearance; M.S. in software engineering, computer science, or related field, or B.S. with 6+ years’ relevant experience; 5+ years in C++, Java, object-oriented development, UML, deployment, DevSecOps, distributed systems, Linux, and software lifecycle processes.
C++, C++11, Java, JavaScript, Git, SVN, ClearCase, Unified Modeling Language (UML), UDP, TCP, ActiveMQ, Linux, Python, MATLAB, Microsoft Project