full stack developer Jobs in new hampshire

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AI Software Engineer

Korn Ferry

Remote

Contract

Job Title: AI Software Engineer (Full Stack) Location: Remote (U.S.-based) Job Type: Interim to Hire Position Overview: We are seeking a highly skilled and innovative AI Software Engineer to join our dynamic AI Enablement team. This is a 100% remote, interim-to-hire opportunity for a Full Stack Engineer who has transitioned into AI and is passionate about solving real-world business challenges using cutting-edge technologies. You'll work across three AI domains: Enterprise AI (e.g., Copilot, C

Full Stack Software Engineer Lead

Lockheed Martin Corporation

Remote or Orlando, Florida, USA

Full-time

Job Description What We're Doing Rotary and Mission Systems' Training Logistics and Simulation (TLS) business is Lockheed Martin's center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions - flying the world's most advanced fighter aircraft, navigating ships and driving arm

Full Stack Engineer

Katalyst Healthcares and Lifesciences

Merrimack, New Hampshire, USA

Full-time

Responsibilities: Fidelity Talent Source is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Full Stack Engineer in Merrimack, NH! We are seeking a highly skilled and experienced software engineer to join our dynamic team. In this role, you will collaborate with your fellow developers to design and develop security related features for our brokerage trading websites. Our ideal candidate is passionate about designing solutions!

Principal, Full Stack Engineer

Fidelity Investments

Merrimack, New Hampshire, USA

Full-time

Job Description: Principal Full Stack Engineer The Role Fidelity's Asset Management Division is seeking a Principal Full Stack Engineer to join their Quantitative Research and Investing Technology (QRIT) Team. You will work closely with quantitative analysts, operations, as well as peer technology teams in a dynamic and fast-paced environment. You will help build scalable, reliable, and efficient tools based on sound engineering practices in areas such as portfolio construction, risk manageme

Principal Full Stack Engineer

Pyramid Consulting, Inc.

Merrimack, New Hampshire, USA

Contract

Immediate need for a talented Principal Full Stack Engineer. This is a 06+ Months Contract opportunity with long-term potential and is located in Merrimack, NH(Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:25-73251 Pay Range: $70 - $75/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience:

Principal, Full Stack Engineer

Fidelity Investments

Merrimack, New Hampshire, USA

Full-time

Job Description: We are seeking a Principal Full Stack Software Engineer to join the Risk Workstation Product Area to develop high-quality applications servicing Risk and other business units. You will have the opportunity to be part of the team to modernize this critical application that allows the firm to manage many types of risks. The Expertise We're Looking For You are experienced with a variety of modern programming languages and frameworks.10+ years of experience working with Java, Angul

Principal, Full Stack Engineer

Fidelity Investments

Merrimack, New Hampshire, USA

Full-time

Job Description: Principal Full Stack Engineer The Role Fidelity's Asset Management Division is seeking a Principal Full Stack Engineer to join their Quantitative Research and Investing Technology (QRIT) Team. You will work closely with quantitative analysts, operations, as well as peer technology teams in a dynamic and fast-paced environment. You will help build scalable, reliable, and efficient tools based on sound engineering practices in areas such as portfolio construction, risk manageme

AI Full Stack Software Engineer

McKesson Corporation

Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Senior Software Engineer in Messaging (W2 Only)

SSI People

Remote

Contract

Full Stack Engineer Are you passionate about building meaningful user experiences that connect people to the content they love? Join our client's team as a Full Stack Engineer and help shape how millions of members engage with Live and On-Demand content. What You ll Do: Build and maintain engaging messaging experiences including email, push notifications, and in-app messages using HTML, React, TypeScript, and Java. Collaborate with cross-functional teams including Product, Design, Data Science,

FullStackEngineer(AWS and Python)

Precision Technologies Corp

Remote

Full-time, Third Party

Here is the job opportunity information; Role: Full Stack Engineer(AWS and Python) Location: Remote Duration: Long Term Contract / Permanent Experience: 13+ Years MUST Mandatory Skills : React, node.js, AWS Lambda, API Gateway, Cloud watch, Python, Dynamo, must have hands on coding, Ci/cd, Terraform. We are looking for a talented and driven Full Stack Engineer with top proficiency in React, Node.js, and serverless technologies (specifically AWS Lambda) to join our dynamic engineering team. Profi

Salesforce Architect

ConsultNet, LLC

Remote or Casper, Wyoming, USA

Full-time

Title: Salesforce Architect Location: Remote Target Start Date: 8/4/25 Type: Direct Hire Pay: $150,000 - $170,000 Job Description: We're hiring a Salesforce-savvy full-stack architect - someone who doesn't just write code, but designs complete solutions.This is a full-time, fully remote role for an elite performer with serious Apex skills and deep experience architecting, building, and deploying solutions within Salesforce Experience Cloud (Partner Community). You'll be working in a highly i

REMOTE Full Stack Engineer (Node/React)

Software Guidance & Assistance

Remote or New York, New York, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a REMOTE Full Stack Engineer (Node/React) for a contract assignment with one of our premier Management Consulting services clients in New York, NY. This role will be remote. Responsibilities : As Full Stack Engineer, you will work in small teams in a highly collaborative way, use the latest technologies and enjoy seeing the direct impact from your work. Our highly skilled system architects and development managers configure softwa

Applications Developer

BCforward

Remote

Contract

Applications Developer BCforward is currently seeking a highly motivated opportunity .NET Developer+ React in Redmond WA Position Title: .NET Developer+React Location: Fully Remote Anticipated Start Date: - ASAP Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 12 Months Contract Job Type: Contract and Remote Pay Range: $65/hr. - $70/hr. Please note that actual compensation may vary with

Senior Software Security Engineer

NVIDIA Corporation

California, USA

Full-time

The NVIDIA Product Security Team is seeking a hands-on Security Engineer to join the Secure Development Platform team and help deliver scalable security solutions that enable secure, efficient, and auditable software releases. We're looking for someone who can promote a "security first" culture while enabling product teams to integrate security, compliance, and quality earlier in the development lifecycle. The team builds secure platforms supporting program visibility, policy enforcement, and au

Immediate Hiring::Direct Client::Python Full Stack Engineer::HYBRID ROLE

HCL Global Systems

Nashua, New Hampshire, USA

Contract

Job Title: Full Stack Engineer HYBRID ROLE (2 weeks a month onsite) Location: Merrimack, NH or Westlake, TX Duration: Long term Job Description: This domain is the Tech Foundation group. They support all the domains in AM from a tech standpoint. Everyone builds their products off what this team makes. The infrastructure is built and maintained in the Cloud. CANDIDATE PROFILE: 1.) Strong understanding of Kubernetes concepts/ecosystem and deploying applications into EKS. 2.) Demonstrated experienc

Full Stack Engineer, Contact Management

Calendly

Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? Well, we are looking for a Full Stack Engineer who will bring deep technical know-how, architectural wisdom and enthusiasm to our team. You will report to one of our Engineering Managers and will be responsible for supporting features and architecture designed to maintain our users' confidence in Calendly. A day in the life

Applications Development Sr Programmer Analyst - AVP

Citi

Remote or Tampa, Florida, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Software Development & System Design: Design, develop, and maintain robust, scalable, and high-performance applications.Implement trun

Full Stack Engineer

Randstad - Torc

Remote

Contract

We are looking for a highly skilled Full Stack Angular Engineer for a full-time contract. This is a 100% remote role with flexibility to collaborate across Central Time (CT) hours. What You ll Do Design, develop, and optimize web applications using Angular for the frontend and modern backend technologies.Collaborate with backend engineers and product teams to build scalable, efficient solutions.Implement best practices in software architecture, automated testing, and performance optimization.Wor

Senior Full Stack Engineer, Growth

Calendly

Remote

Full-time

About The Opportunity Calendly is one of the most loved scheduling platforms in the world - and our opportunity for product-led growth is still massive. As a senior full stack engineer on our Growth team, you'll work on high-impact experiments that drive acquisition, activation, retention, and monetization for millions of users. This is not a typical feature development role. You'll ship measurable experiments across the stack, build rapid MVPs, dig into data, and help shape our growth strateg

.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: Full stack .Net Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design pattern