C# jobs in Merrimack, NH

Remote

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14d ago

Senior Solutions Engineer - RemoteABOUT VERAPATHVerapath is an AI governance and security platform used by banks, wealth managers, and other financial institutions. Our development team builds the product itself: a C# / .NET web application that runs on Azure and AWS and connects to AI providers such as Azure OpenAI, OpenAI, Anthropic and AWS Bedrock. ABOUT THE ROLEWe are looking for an experienced engineer who enjoys turning business requirements into a sound technical design and then helping b

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Full-time, Third Party

Depends on Experience

Principal AI Solutions Architect, Customer Success

Remote

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27d ago

Location: California (Remote) Role Type: Contract Rate: $90.00 $100.00/hour Job Description We are seeking an experienced Digital Bot / Agentic AI professional to design, develop, and support digital bot, routing, IVR, and AI-driven solutions. The ideal candidate will have strong experience with Genesys platforms, Digital CCaaS, conversational AI, routing applications, and agentic AI technologies, along with proven customer-facing consulting experience. Key Responsibilities Manage project

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Third Party, Contract

$90 - $100

Elasticsearch/Java Developer / Reverse Engineering

Remote

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10d ago

MINDBANK JOB OPENING NOTE THIS JOB IS A W2 hourly or W2 salaried job with Mindbank; this is not a Corp-to-Corp (C2C) job; it is not a 1099 job. Only W2. Work Permit required is or . Senior Elasticsearch/Java Developer and Reverse Engineer Experience Required:ElasticSearch and Kibana and Reverse Engineering experience is required for the other 50% and 50% Java Development- all 3 skills are needed. Location: 100% Remote (Must be located in EST or CST) Pay Time: W2 Salaried or W2 Hourly only;. Min

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Contract

130000 - 140000

Sr Staff Software Development Engineer

Remote

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Today

Diversity. Inclusion. They're more than just words for us. They are the guiding values of how we build our teams, cultivate leaders, and create a culture where people feel connected. We take care of our employees so they can take care of our customers. Customers who come from all walks of life just like us. We hire incredible people from diverse backgrounds because when we are different together, we are stronger together. The Role BeyondTrust is seeking a Senior Staff Software Development Eng

Full-time

Senior React Native Developer

Remote

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7d ago

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? We arethe marketplace that connects you with hand-picked startups in the US and Europe. What we offer: The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.No more hunting for clients or negotiating rates let us handle the business side of things so you can focus on what you do best.We'll manually find the best pro

Contract

Depends on Experience

Automation Engineer — QA Test Automation

Remote

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6d ago

Position: Automation Engineer - QA Test Automation As an Automation Engineer on the QA team, the candidate will be responsible for designing, building, and maintaining reliable automated test suites for complex enterprise financial aid applications across desktop and web platforms. This role blends hands-on automation scripting with strong quality-engineering judgment translating business requirements and acceptance criteria into complete, repeatable, and maintainable automated coverage while

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Contract, Third Party

$60 - $70

Senior Database Administrator – Azure SQL / Amazon RDS / Percona MySQL (Healthcare SaaS)

Remote

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25d ago

Overview NDA Partners is seeking a Senior Database Administrator to own production database operations for a healthcare technology platform delivering risk adjustment, quality, and value-based care solutions. Youll administer Azure SQL, Amazon RDS, and Percona MySQL in high-availability, high-transaction, 247 SaaS environments, with emphasis on healthcare data security, performance, disaster recovery, and automation. This is a hands-on role with little supervision, an on-call rotation, and a men

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Full-time, Third Party

Depends on Experience

Senior Full-Stack Lead Developer

Remote

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Today

Our mission is to create the Experience of a Lifetime for our employees, so they can, in turn, create the Experience of a Lifetime for our guests. We own and operate the most renowned destination resorts in the world as well as regional and local ski areas outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you're ready to pursue your fullest potential, we want to get to know you! C

Full-time

USD 89,348.00 - 125,000.00 per year

Sr. Software Engineer - Guidewire Cloud Platform - PolicyCenter

Remote

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4d ago

Seeking a highly skilled Principal Software Engineer to lead the technical delivery of Guidewire PolicyCenter on the Guidewire Cloud Platform. With BillingCenter and ClaimCenter already live, Markel is now implementing PolicyCenter, and this role will be a senior technical voice guiding that migration. As an advocate for agile/lean practices, you will be energized by solving complex problems in a cross-functional team. You will champion code quality, shape how PolicyCenter fits into the wider Gu

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Contract

80 - 95

Senior Cloud Engineer

Remote or California

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Today

Salary: Depends on Qualifications Location : United States Job Type: Full-Time Remote Employment: Remote Optional Job Number: 00930 Department: R&D Ops Division: Power Opening Date: 09/08/2026 About This is a remote role from anywhere in the US For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster, and better serve their communities. We are a team of cutting-edge technologi

Full-time

Principal Software Engineer, VP

Burlington, Massachusetts

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Today

Summary: Charles River Development empowers investment firms worldwide with a cloud-based platform that streamlines and automates the investment process across asset classes. As part of State Street Alpha , we bring together data, technology, and services to help clients make confident decisions and scale with agility. Our open ecosystem and global support model enable investment professionals-from portfolio managers to private markets specialists-to navigate complexity and drive innovation. At

Full-time

USD 110,000.00 - 185,000.00 per year

Software Engineer (FedD105)

Remote

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18d ago

EMPLOYER IS A CONTRACTOR FOR THE U.S. GOVERNMENT. THIS POSITION REQUIRES U.S. CITIZENSHIP. Role Description: Defense Unicorns is seeking a Mid to Senior Software Engineer to help drive our transformation from legacy, on-premises software to a modern, cloud-native platform. In this role you will play a key part in designing and building our next-generation scalable data pipelines to ingest, transform, and load data from diverse sources. You'll be joining Defense Unicorns' US Navy team and be resp

Full-time

USD 123,250.00 - 166,750.00 per year

Automation Test Lead with Healthcare domain

Remote

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Yesterday

Job Description: Automation Leadership Design and implement scalable test automation frameworks using C#, Selenium, and open-source tools. Lead automation strategy across UI, API, and integration testing layers. Establish reusable automation components and best practices. Drive migration from legacy tools to open-source automation solutions. Mentor QA engineers and enforce coding/testing standards. Performance Testing & Engineering Plan and execute performance testing using LoadRunner. Design

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Full-time

Up to $90,000

Principal Software Engineer, Core Pricing

Remote

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Today

About Upstart At Upstart, we're united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day, we bring creativity, experimentation, and advanced AI to reshape access to credit, helping millions move forward financially with clarity and confidence. As the leading AI lending marketplace, we partner with banks and credit unions to expand access to affordable credit through technology that's both radically intelligent and deeply human. Our

Full-time

USD 195,300.00 - 270,400.00 per year

Staff Software Engineer, Video Enablement

Remote

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Today

About GameChanger: We believe in the life-changing impact youth sports have on and off the field because they encourage leadership, teamwork, responsibility, and confidence-important life lessons that have the power to propel our youth toward meaningful futures. We recognize that without coaches, parents, and volunteers, organized youth sports could not exist. By building the first and best place to experience the youth sports moments important to our community, we are helping families elevate

Full-time

USD 169,000.00 - 185,000.00 per year

Staff Software Engineer - Next-Gen

Remote or Lehi, Utah

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Today

NetDocuments is committed to providing an excellent candidate experience and will never ask you to engage in recruitment activity without phone, video, and in person meetings and communications from emails using the @netdocuments.com domain. If you have any concerns or questions about communications you have received, please send them to so our team members can review. About NetDocuments At NetDocuments, we're shaping the future of legal work. We believe legal professionals should spend less

Full-time

USD 170,000.00 - 190,000.00 per year

Senior Test Engineer

Andover, Massachusetts

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Today

Job Description: POSITION SUMMARY TransMedics is seeking an experienced Senior Test Engineer - Manufacturing Test Automation to design, develop, implement, and support automated manufacturing test systems for our innovative Organ Care System (OCS) technology. This is a hands-on engineering position focused on building and improving automated production test stations, developing test software, troubleshooting electrical and electromechanical systems, and ensuring reliable, repeatable manufactu

Full-time

USD 118,600.00 - 148,000.00 per year

Software Engineer (Contractor)

Remote

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Today

Job Description: Dimensional Fund Advisors applies academic research to the practical world of investing. Our objective is to help clients structure globally diversified portfolios and to add value through engineering and trading. Dimensional manages assets exclusively for institutional investors and the clients of registered financial advisors. From offices in Santa Monica, Austin, London, Sydney, Tokyo and Singapore, our professional staff supervises portfolios twenty-four hours a day. This

Full-time

Software Developer Technical Lead

Remote or Centennial, Colorado

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Today

Axos Bank Target Range: $100,000.00 /Yr. - $120,000.00 /Yr. Actual starting pay will vary based on factors including, but not limited to, geographic location, experience, skills, specialty, and education. Eligible for an Annual Discretionary Cash Bonus Target: 10% Eligible for an Annual Discretionary Restricted Stock Units Bonus Target: 10% These discretionary target bonuses may be awarded semi-annually based upon your achievement of performance goals and targets. About This Job Axos Bank i

Full-time

USD 100,000.00 per year

Senior Principal Software Developer (AI Cybersecurity)

Remote or Columbus, Ohio

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Today

Description This is a remote position; seeking local candidate to Columbus, OH preferably or within corporate footprint (see location details). We are seeking a highly experienced Senior Principal Software Developer (AI Cybersecurity) to lead the design, development, deployment, and operation of enterprise-scale software and AI solutions in Huntington's Cybersecurity organization. This individual will possess deep expertise across the full software development lifecycle, including architecture,

Full-time

C# jobs in Merrimack, NH, USA