3mo
Save
Mark Applied
Hide
Software Engineer (Backend Typescript)
Jersey City or Smithfield or Merrimack
$80-$102/hr OnsiteContract
5+ YOEBachelor's in CS or related,5+ years software development with NodeJS/TypeScript,experience with microservices,API design,AWS,Docker/Kubernetes,Kafka and NoSQL;strong communication and technical leadership.
NodeJS, JavaScript, Typescript, Express, Mongoose, Casbin, Axios, NPM, Kafka, AWS, S3, EC2, Docker, Kubernetes, MongoDB, Bitbucket/Stash, Jenkins, Artifactory
4mo
Save
Mark Applied
Hide
Senior Full Stack Engineer
Westlake or Jersey City or Merrimack or Smithfield
$97k-$185k/yr HybridFull Time
Experience building web apps in production using Python or JavaScript/TypeScript; strong CI/CD knowledge; version control with Git/Jenkins; collaborative mindset.
Python, JavaScript, TypeScript, Git, Jenkins, CI/CD
1mo
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
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
3w
Save
Mark Applied
Hide
Sr. Front End Developer - Angular, Node.js
Merrimack, New Hampshire, United States
$78k-$172k/yr OnsiteFull Time
10+ YOE10+ years front-end experience with Angular, JavaScript/TypeScript, Node.js, RxJS, HTML/CSS; test automation and TDD; CI/CD and AWS; microservices and SPA architecture.
Angular, Node.js, JavaScript, TypeScript, RxJS, NPM, Figma, Selenium, Cucumber, Cypress, Playwright, Jest, Jasmine, AWS, Jenkins, Artifactory, uDeploy, GitHub, Docker, Kubernetes
3d
Save
Mark Applied
Hide
Forward Deployed Engineer
United States or Nashua or Austin
OnsiteFull Time
3+ YOE3+ years customer-facing technical experience, programming in JavaScript/TypeScript/Python, API integration, RAG and embedding workflows, prompt engineering, troubleshooting, and strong communication skills.
JavaScript, TypeScript, Python, Optimizely AI (Opal), CMS, CMP, Web Experimentation, Feature Experimentation, ODP
1w
Save
Mark Applied
Hide
Senior Full Stack Software Engineer - Claims Technology
Portsmouth or Columbus or Boston or Indianapolis or Plano
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience; strong full stack skills with Java/Spring Boot and JavaScript/TypeScript; AWS cloud-native experience; CI/CD, observability, and enterprise security experience.
Lambda, API Gateway, S3, RDS, DynamoDB, SQS, SNS, Step Functions, CloudWatch, IAM, ECS, EKS, Java, Spring Boot, JavaScript, TypeScript, React, Angular, Vue, GitHub Actions, Datadog, Splunk, SQL Server, Kubernetes, GitHub Copilot, Microsoft Copilot, LibertyGPT, Apigee
1mo
Save
Mark Applied
Hide
Senior Engineer-UiPath/AWS
Boston or Columbus or Portsmouth or Indianapolis or Plano
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience (minimum 3 years with UiPath). Strong experience with UiPath, AWS, AI services, NodeJS/TypeScript/JavaScript, CI/CD, and observability tools; Bachelor's/Master's or equivalent experience.
UiPath, UiPath IXP, AWS, AWS Bedrock, GitHub Copilot, NodeJS, TypeScript, JavaScript, Datadog, Splunk, CloudWatch
1mo
Save
Mark Applied
Hide
Senior Engineer-UiPath/AWS
Boston or Columbus or Portsmouth or Indianapolis or Plano
HybridFull Time
5+ YOE5+ years software engineering experience, 3+ years UiPath experience, strong UiPath and AWS skills, experience with AI services, NodeJS/TypeScript/JavaScript, CI/CD, observability tools; Bachelor’s/Master’s preferred.
UiPath, UiPath IXP, AWS, AWS Bedrock, GitHub Copilot, NodeJS, TypeScript, JavaScript, Datadog, Splunk, CloudWatch
2mo
Save
Mark Applied
Hide
Staff Software Engineer (Agentic AI)
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
7+ YOEBachelor's degree, 7+ years software development (2+ years building agentic/LLM systems). Experience with agentic frameworks, Python/Java/C#/JavaScript/TypeScript, cloud platforms, GitHub, APIs, and agent architecture.
Google ADK, Anthropic Claude SDK, LangChain, LangGraph, AutoGen, Crew AI, Vertex AI, Azure OpenAI, Bedrock, GitHub, Model Context Protocol (MCP), REST APIs, function calling, Python, Java, C#, JavaScript, TypeScript
2mo
Save
Mark Applied
Hide
Staff Software Development Engineer, Web
Boston or San Francisco or Dallas or Salt Lake City or Seattle or Portland
$141k-$173k/yr RemoteFull Time
8+ YOEBachelor’s in CS/Software Eng; 8-10 yrs software engineering; strong front-end and full-stack skills; modern front-end frameworks; TypeScript/JavaScript; REST/GraphQL; web security; collaboration and maintainability.
Angular, React, TypeScript, JavaScript, HTML5, CSS3/SASS, REST, GraphQL, Docker, Kubernetes, AWS, GCP, Azure, MySQL, MongoDB
1mo
Save
Mark Applied
Hide
Intermediate Level Software Engineer - Nashua, New Hampshire, United States
Nashua, New Hampshire, United States
$90k-$110k/yr HybridFull Time
2+ YOEBachelor's degree in computer science or related field; 2+ years software development; US citizen; ability to obtain security clearance; skills in C#, JavaScript/TypeScript, .NET; Azure DevOps, Jira; web frameworks (HTML/CSS/React)
Azure DevOps, Jira, C#, JavaScript, TypeScript, .NET, HTML, CSS, React, AngularJS, Blazor
2mo
Save
Mark Applied
Hide
Principal Full Stack Software Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
10+ YOE3+ Mgmt10+ years software engineering; 3+ years leading a team; 5+ years UI with Angular/JS/TypeScript; 2+ years micro front-end and monorepo; experience with CI/CD, AWS, Docker; strong communication and collaboration.
Angular, HTML, CSS/SCSS, JavaScript, TypeScript, NGRX, NodeJS, NX, Jest, Cypress, Playwright, AWS, Docker, EKS, Serverless, Kafka, Jenkins, Maven, REST API, Spring, SpringBoot, SQL, PLSQL
1mo
Save
Mark Applied
Hide
Software Developer II
Westbrook or Maine or New Hampshire or Massachusetts
$90k-$100k/yr HybridFull Time
2+ YOE2+ years software engineering; frontend and backend experience; NodeJS or Java; JavaScript/TypeScript and React; AWS serverless (RDS, DynamoDB, API Gateway, Lambda, S3); SQL; Datadog; GitHub and CI/CD; Agile experience.
NodeJS, Java, JavaScript/TypeScript, React, AWS, RDS, DynamoDB, API Gateway, Lambda, S3, SQL, Datadog, AWS Cloudwatch, GitHub, AWS CodePipeline
1mo
Save
Mark Applied
Hide
Lead Software Engineer, Meteorological Technologies
Andover or Atlanta
$150k-$190k/yr HybridFull Time
7+ YOE7+ years building cloud-based (e.g., AWS) production systems; domain experience in meteorology or forecasting; hands-on software delivery in 24x7 operational environments; AI/LLM integration, prompt engineering, and multi-project execution; proficiency in Python, JavaScript/TypeScript, or Go.
AWS, V0, GitHub CoPilot, Cursor, LLM, RAG, Python, JavaScript/TypeScript, Go, React, Next.js, Vercel, CI/CD, APIs
3mo
Save
Mark Applied
Hide
Senior Software Engineer, Mobile (React Native)
San Francisco or New York City or Portland
$185k-$215k/yr HybridFull Time
5+ YOE5+ years software engineering; 3+ years React Native; JS/TS and React; cross-platform mobile; mobile performance and UI/UX; RESTful APIs; native mobile knowledge; strong collaboration; adaptable in fast-moving env.
React Native, JavaScript, TypeScript, React, Redux, RESTful APIs
1mo
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Engineering Manager, Application Security
Austin or San Francisco or Concord
$210k-$240k/yr HybridFull Time
5+ YOE2+ Mgmt5+ years security or full-stack engineering; 2+ years managing security or platform team; hands-on AppSec; automation with AI/LLMs; fintech/real estate familiarity preferred.
JavaScript, NodeJS, Typescript, MongoDB, Kubernetes, AWS, SAST, DAST, SCA, AI tooling
3mo
Save
Mark Applied
Hide
Senior QA Engineer - Automation & API
Portsmouth, New Hampshire, United States
$109k-$125k/yr OnsiteFull Time
5+ YOESenior QA Engineer focused on automation and API; strong experience with .NET, API testing, and CI/CD integration; 5+ years QA experience; bachelor’s in computer science or related field.
Postman, SoapUI/ReadyAPI, WinAppDriver, Selenium, Playwright, Cypress, Git, Bitbucket Pipelines, Jira, MuleSoft, Anypoint Platform, Salesforce, RAML, WSDL, REST, SOAP, NUnit, xUnit, MSTest, C#, Java, JavaScript, TypeScript, Python, WinAppDriver, Winium