32 software application engineer jobs at 23 companies in Somersworth, NH
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Software Engineer
Portland, Maine, United States
$90k-$100k/yr RemoteFull Time
3+ YOERequires 3+ years of software engineering experience, AWS application experience, Python or object-oriented programming, SQL, relational databases, troubleshooting, Linux, and strong communication skills.
AWS, Python, SQL, Snowflake, Databricks, REST APIs, SDKs, JSON, XML, CSV, Docker, ECS, Fargate, Kubernetes, DynamoDB, Linux, Unix, Git, Jira, Confluence, Slack, CI/CD
1mo
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Application Tooling Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Bachelor's in mechanical engineering, proficiency with CAD and office software, ability to develop and validate tooling, define processes, read technical drawings, and collaborate with suppliers.
Creo, SolidWorks, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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
1mo
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Principal Software Engineer – Algorithm Team
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBachelor's in CS/CE +6 yrs (or Master's +4 yrs); current/obtainable Secret clearance; expertise in ML/algorithm development, embedded or application software, C++/Python/Java; strong communication and software engineering practices.
C++, Python, Java, CUDA, Open CL
1mo
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Software Solutions Engineer
Andover, Massachusetts, United States
$75k-$95k/yr HybridFull Time
3+ YOEMid-level software engineer with strong problem-solving, experience with C#, JavaScript, SQL, web application development; able to collect requirements, develop, test, and customize product for customers.
C#, JavaScript, SQL, Aras Innovator
1w
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Software Developer (Salem, NH)
Salem, New Hampshire, United States
OnsiteFull Time
Develop, test, troubleshoot, secure, maintain, and improve software applications while collaborating with teams and supporting software training.
6d
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Senior Engineer – Robotics Software
Troy or Lowell
$106k-$196k/yr OnsiteFull Time
Master's degree in engineering or bachelor's degree with applicable experience; robotics software production experience; C/C++, Python, robotics algorithms, industrial protocols, deployment, commissioning, and debugging expertise.
C, C++, Python, MQTT, DDS, TCP/IP, Ethernet, CAN, REST API, VDA5050, PLC, Autonomous Mobile Robots (AMRs), Fleet Management Systems (FMS)
1d
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Application Developer I
Boston or Worcester or Manchester
OnsiteFull Time, Temporary
Bachelor's degree in Computer Science or equivalent experience; strong Microsoft SQL Server administration and stored procedures knowledge; excellent written and verbal communication. React, APIs, Azure DevOps, and CI/CD preferred.
Microsoft SQL Server, React, Next.js, TypeScript, REST APIs, JSON, XML, CSS, Azure DevOps, CI/CD, Visual Studio, Visual Studio Code, C#, Azure SQL, HTML, JavaScript, Ellucian Ethos API, Colleague
2d
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Senior Software Engineer
United States or Portsmouth
$10k-$90k/yr RemoteFull Time
Extensive full-stack development experience with JavaScript, TypeScript, AWS, GitHub Actions, Git/GitHub, CI/CD, Agile, application architecture, security, performance optimization, and troubleshooting.
JavaScript, TypeScript, AWS, GitHub Actions, Git, GitHub, CI/CD
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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Senior Software Engineer
Andover or Boston or New York or Chicago or Menlo Park or Manchester or London or Tokyo
$140k/yr OnsiteFull Time
6+ YOE6+ years building production applications; experience with JavaScript/Node.js and/or Python, PostgreSQL/MySQL, AWS, API integrations, full-stack development, modern/AI-assisted dev tools; authorized to work in the US.
Javascript, Node.js, Python, PostgreSQL, MySQL, AWS, AI-assisted development tools, NetSuite APIs, APIs
1w
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Sr. Principal Software Engineer
Pelham, New Hampshire, United States
$132k-$252k/yr OnsiteFull Time
10+ YOEBachelor's degree in a STEM field and 10 years of relevant experience; C or C++, Linux or real-time operating systems, multithreaded applications, UI/UX, and active Secret clearance required.
C, C++, Linux, VxWorks, Agile, Scrum, DevSecOps, VxWorks Workbench, Tornado, ClearCase, Git, Microsoft Windows, DOORS, MATLAB, UDP/IP, TCP/IP
1w
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Application Developer/Programmer II
Pembroke, New Hampshire, United States
OnsiteFull Time
2+ YOEBachelor’s degree in computer science or related field and 2–4 years of SDLC experience. Requires C#, .NET, SQL, Azure, web technologies, relational databases, and strong communication skills.
Microsoft Azure, Microsoft Azure SQL Database, Azure Data Factory, Synapse, Azure DevOps, C#, .NET 8, .NET 6, SQL, HTML, CSS, JavaScript, jQuery, SQL Server, MySQL, Power BI, Tableau
1w
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Senior Software Engineer (Integrated System Test, North Reading)
North Reading, Massachusetts, United States
$162k-$259k/yr OnsiteFull Time
10+ YOERequires 10+ years developing C# .NET software on Windows with Visual Studio, plus distributed and multithreaded applications, object-oriented design, problem-solving, and multitasking skills.
C#, .NET, Windows, Microsoft Visual Studio, WPF, TCP/IP, database programming, machine vision
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
3w
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Staff Software Development Engineer – Agentic Applications and Experiences
Portland or Chicago or Seattle or Dallas
$141k-$173k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years software engineering experience; strong backend skills with Java or C#; experience with cloud (AWS), Kafka, Elasticsearch, containerization, RESTful APIs, and scalable systems.
Java, Kafka, Elasticsearch, AWS, Docker, Kubernetes, Spring Boot, OData, SQL
2mo
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Senior SW Application Development Engineer – Beam Tuning and Controls
Beverly, Massachusetts, United States
$142k-$213k/yr OnsiteFull Time
9+ YOESenior SW engineer with 8-10 years in real-time software for electro-mechanical systems; proficient in C/C++, RTOS (Wind River VxWorks); experience with beam control, hardware interfaces, and embedded systems.
C/C++, RTOS, Wind River VxWorks, Embedded systems, beam control, sensors, actuators, encoders, IO systems, Modbus, Ethernet TCP/IP, RS-232
2w
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Senior Software Engineer - Space Applications - Sign-on Bonus
Merrimack, New Hampshire, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBachelor's degree in computer science or related field, 4+ years of software development, Java or C++, active TS/SCI clearance, CI polygraph, Security+ certification, and source control experience.
Java, Linux, Git, Bitbucket, Jenkins, Maven, Bamboo, Jira, Confluence, C++
4d
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Senior Software Engineer - Space Applications - Sign-on Bonus
Merrimack, New Hampshire, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBachelor's degree in computer science or related field, 4+ years of software development, Java or C++, source control and automation pipeline experience, TS/SCI clearance, CI polygraph, and Security+ certification.
Java, C++, Linux, git, Bitbucket, Jenkins, Maven, Bamboo, Jira, Confluence
3mo
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Sr Software Engineer - Windows Applications (Andover, MA, US)
Andover, Massachusetts, United States
$115k-$127k/yr HybridFull Time
5+ YOE5-8 years in software design/troubleshooting; strong Windows app development; leadership; C++/Python; Win32/MFC; TCP/IP; VSS; build systems; regulated industry experience preferred.
Win32, MFC, C++, Python, Visual Studio, TCP/IP, UDP, CMake, Ninja, Windows batch scripting, Windows internals, UWF, Secure Boot, BitLocker