32 software engineer full stack developer jobs at 18 companies in Somersworth, NH
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Full Stack Software Engineer - Platform Software
Andover, Massachusetts, United States
$140k-$180k/yr OnsiteFull Time
7+ YOE7+ years building production software; strong full-stack experience with Python and Typescript; CI/CD, automated testing, cloud-native and containerized deployments; data modeling and internal tools for non-technical operators; bachelor's or equivalent.
Python, Typescript, CI/CD, ERP, MRP, PLM, CPQ, coding agents
2w
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Full Stack Engineer
Salem, New Hampshire, United States
OnsiteTemporary
8+ YOERequires 8+ years of full-stack software engineering experience, a bachelor's degree or equivalent, React and Python expertise, CI/CD leadership, Agile knowledge, and mentoring experience.
React, Python, Azure, Microsoft .NET, Microsoft .NET MVC, Microsoft React framework, JavaScript, TypeScript, Node, NPM, HTML, CSS, SPFx, Microsoft Azure DevOps, GitHub Actions, Microsoft Fabric, Microsoft Power Platform
1mo
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Full Stack Developer
North Andover, Massachusetts, United States
$100k-$120k/yr HybridFull Time
3+ YOEBachelor's preferred, minimum 3 years experience; full-stack development with React or Angular, API development, RDBMS/SQL, OAuth/JWT, OWASP/security, and performance tuning.
Windows, Microsoft .NET, Linux, iOS, Android, React, Angular, OAuth, JWT, OWASP, SQL
2mo
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Full-stack Software Engineer I
Nashua, New Hampshire, United States
$65k-$110k/yr HybridFull Time
0.5+ YOEBachelor's in Computer Engineering/Computer Science, ability to obtain US Secret clearance, minimum 6 months professional software development experience across UI, services, and databases; experience with Node.js/Go/Python, microservices, Kubernetes preferred.
Node.js, Google Go, Python, Kubernetes, Istio, Linkerd, Prometheus, Grafana, ELK stack, MySQL, PostgreSQL, MongoDB, Cassandra
1w
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Full Stack Developer
United States or Nashua or Springfield
RemoteFull Time
3+ YOERequires .NET, C# or VB.NET, relational databases, Visual Studio, source repositories, JavaScript, and HTML, plus 3-5 years of software design, development, and architecture experience.
C#, VB.NET, .NET, SQL, Microsoft SQL Server, PostgreSQL, Oracle, Visual Studio, Azure Repos, Git, JavaScript, HTML, SOAP, REST, XML, JSON, WCF, Database Queries, Extract Transform Load (ETL), CSV, AJAX, jQuery, HTML5, CRM, PDM, PLM, ERP/MRP
1mo
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Senior Full Stack Developer
Nashua or New Hampshire
$97k-$165k/yr HybridFull Time
4+ YOEBachelor's degree in CS or equivalent experience, 4+ years professional software development, full-stack web app delivery, API integration, frontend framework proficiency, SQL schema and query design, Git, and automated testing.
ASP.NET Core, Blazor, MudBlazor, C#, SQL Server, Dapper, FluentValidation, Git, HTML, CSS, JavaScript, TypeScript, CI/CD, Active Directory
2w
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Principal Full Stack Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
8+ YOEBachelor’s degree in a relevant technical field and 8+ years of software design, development, and performance testing experience. Requires Java, Spring, Python, Linux, cloud technologies, and performance engineering expertise.
Java, Spring, Python, Linux, jMeter, FIX protocol
2mo
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Senior Full-Stack Engineer
San Francisco or New York City or Portland or United States
$185k-$215k/yr HybridFull Time
5+ YOE5+ years product engineering experience; strong TypeScript, React, SQL/PostgreSQL (PostGIS) skills; familiarity with AWS, CI/CD, containerization, and developer tooling; mentorship and product-ownership experience; U.S. work authorization required.
TypeScript, React, PostgreSQL, PostGIS, AWS, SQL, CI/CD, Cursor, Claude Code
3mo
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Principal Full Stack Engineer
Merrimack or Westlake
OnsiteFull Time
8+ YOE8+ years in software design, development, and performance testing; strong Java, Spring, Python, Linux; experience with performance harnesses (e.g., JMeter); mentoring capability; trading/brokerage knowledge a plus.
Java, Spring, Python, Linux, JMeter
2mo
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Java Full Stack Engineer
Merrimack or Dallas or Smithfield
$90k-$157k/yr OnsiteFull Time
7+ YOE7+ years Java/Spring Boot backend experience, Angular v17+, PL/SQL/Oracle/DB2, RESTful APIs, CI/CD (Jenkins/Git/uDeploy), Docker/Kubernetes, AWS (EKS/S3/Lambda), and strong problem-solving skills.
Java, Spring Boot, Angular, PL/SQL, Oracle, DB2, Hibernate, JPA, AWS, EKS, S3, Lambda, Docker, Kubernetes, Jenkins, Git, uDeploy, GitHub, Copilot, RESTful APIs
1mo
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.NET Full Stack Engineer
Beverly, Massachusetts, United States
$103k-$173k/yr OnsiteFull Time
Strong C#/.NET, Angular, SQL, and Microsoft Azure experience; able to deliver in rapid weekly sprints; familiarity with AI-assisted coding tools (Cursor) preferred.
.NET, C#, Angular, ReactJS, TypeScript, Microsoft Azure, PostgreSQL, Microsoft SQL Server, SQL, Amazon Web Services, Cursor, Model Context Protocol (MCP)
1w
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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
1w
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Senior Software Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
8+ YOEBachelor’s degree and 8+ years of software development experience, including 5+ years with .NET and Angular. Requires AI-assisted development, full-stack engineering, cloud, APIs, testing, and Agile experience.
.NET Core, C#, ASP.NET MVC, Web API, NHibernate, Oracle, Angular, HTML5, CSS3, TypeScript, OAuth, JWT, AWS, LLM, NLP, Git, xUnit, NUnit, Jasmine, Docker, Kubernetes, GitHub Copilot, Cursor, Claude Code
1mo
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Senior Java Full Stack Engineer (w/Angular 16+)
Merrimack or Smithfield
$65-$71/hr HybridFull Time
8+ YOERequires 8+ years of Java and Spring development, 5+ years of Angular 16+ with TypeScript, and 5+ years of RESTful API/web services experience. Cloud, CI/CD, testing, and bachelor's degree preferred.
Java, Spring, Spring Boot, Angular, TypeScript, GitHub, Jenkins, Artifactory, uDeploy, Docker, Kubernetes, Terraform, AWS, JUnit, Karma, Jasmine, Cucumber, Selenium, Serenity
3w
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Staff Software Engineer
Lexington or Lowell or Freising or Switzerland or Singapore
$129k-$173k/yr HybridFull Time
8+ YOEBachelor's degree in computer science, software or computer engineering; 8+ years' software development experience; full-stack, C#/.NET, Angular, TypeScript, SQL, cloud, CI/CD, Agile, and technical leadership experience.
C#, .NET Core, .NET, Angular, TypeScript, SQL Server, Entity Framework, OAuth, OpenID Connect, JWT, Identity, xUnit, NUnit, Docker, Git, Azure, Microsoft, Linux
1mo
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Software Engineer, Form Now
Somerville or Billerica
$110k-$145k/yr OnsiteFull Time
Formlabs: Develops and manufactures professional-grade 3D printers and materials.
Full-stack web development experience with Python/Django and Next.js/React.js, production software ownership, collaboration with cross-functional teams, and willingness to work on-site in Billerica, MA as needed.
Python, Django, Next.js, React.js, Manufacturing Execution System (MES)
6d
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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
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
3w
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Data Platforms Software Engineer
Portsmouth or Boston or Indianapolis or Plano or Columbus
HybridFull Time
3+ YOEBachelor’s degree or equivalent experience; 3+ years of full-stack engineering experience; React, TypeScript, JavaScript, Node.js, AWS, RESTful services, CI/CD, DevOps, and Agile experience.
React, TypeScript, JavaScript, Node.js, AWS, Amazon S3, Cloud Foundry, GitHub, GitHub Actions, REST, CI/CD, Snowflake, dbt, Apache Airflow, Scrum, Kanban, Extreme Programming (XP)
2mo
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Full Stack Engineering Lead
Salem, New Hampshire, United States
OnsiteFull Time
7+ YOE7+ years software engineering experience, proficiency in Java/Python/Go, experience modernizing legacy systems to microservices, hands-on DevOps with Terraform/CloudFormation/Ansible, CI/CD and container expertise, IoT/Cloud exposure, leadership and mentoring skills.
Java, Python, Go, Tomcat, Terraform, CloudFormation, Ansible, GitLab, MQTT, AWS Greengrass, Docker, Kubernetes, OpenTelemetry (OTEL)