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Full Stack Developer Startup Jobs in Hopatcong, NJ

Valley Bank

Sr. Full-Stack Developer

Morristown, NJ · On-site

Minimum of 5 years of experience as a Full-Stack Developer, including demonstrable usage of AI-forward tools such as Claude and Cursor. Proven experience working with frontend web-based UIs ...

RIT Solutions, Inc.

Java Full stack

Rockaway, NJ · On-site

$50.75 - $65.50/hr

Job Summary : RIT Solutions, Inc. is seeking a Java Full Stack Developer for a contract position. The role requires hands-on experience with Java coding, Microservices, and various front-end ...

Sonsoft Inc

Java Full Stack Developer

Peapack, NJ · On-site

$54.25 - $70/hr

Company Description Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of ...

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All JobsFull Stack Developer Startup JobsFull Stack Developer Startup Jobs in Hopatcong, NJ

Full Stack Developer Startup information

See Hopatcong, NJ salary details

$22

$55

$81

How much do full stack developer startup jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for full stack developer startup in Hopatcong, NJ is $55.79, according to ZipRecruiter salary data. Most workers in this role earn between $46.39 and $64.28 per hour, depending on experience, location, and employer.

What is the difference between Full Stack Developer Startup vs Front End Developer?

AspectFull Stack Developer StartupFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, databases, and server managementSpecialized in client-side technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentFast-paced startup setting, often wearing multiple hats, involved in full project lifecyclePrimarily focused on designing and implementing user interfaces and user experience
Common UsageUsed in startups needing versatile developers capable of handling entire applicationsUsed in teams focusing on UI/UX and front-end development within startups or larger companies

In summary, a Full Stack Developer Startup has a broader skill set covering both front-end and back-end development, suitable for dynamic startup environments. A Front End Developer specializes in creating engaging user interfaces, often working within larger teams or specific projects. The choice depends on the scope of work and technical expertise required.

What cities near Hopatcong, NJ are hiring for Full Stack Developer Startup jobs?

Cities near Hopatcong, NJ with the most Full Stack Developer Startup job openings:

Full Stack Developer Startup jobs near you

Sr. Full-Stack Developer

Valley Bank

Morristown, NJ • On-site

Full-time

Re-posted 17 days ago

Valley Bank rating

7.3

Company rating: 7.3 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

113th of 175 rated banks

Job description

Responsibilities include but are not limited to:
  • Leverage AI (such as Cursor and Claude) to accelerate the design, implementation, and documentation of applications and integrations supporting capabilities across the bank (e.g., client onboarding, payments, fraud detection, servicing, etc.).
  • Design and build responsive, interactive user interfaces using modern frameworks like React or Angular, ensuring a seamless user experience across devices.
  • Architect, develop and maintain robust server-side logic, integrations and microservices/APIs using C# and/or Python.
  • Manage the complete software process from initial concept and prototyping, application design, development, and CI/CD pipelines. Work closely with the Cloud Infrastructure team to ensure application deployment per environment, monitoring and FinOps awareness. Providing appropriate documentation for design reviews as well as handoffs to TechOps team for deployment and production monitoring.
  • Troubleshoot, debug, and upgrade software while optimizing for speed, scalability, and security.

Required Skills:
  • AI Tooling Mastery: Proven experience using Cursor, Claude, or GitHub Copilot to support the full development lifecycle, including design exploration, implementation, testing, and documentation and to deliver code faster than traditional methods.
  • Demonstrated application of thoughtful prompt engineering and structured interaction patterns to produce reliable, maintainable code.
  • Technical Proficiency: Strong command of C#/.NET and Python for backend services, integrations, automation workflows and building RESTful APIs.
  • Frontend Expertise: Solid understanding of secure web & mobile UI applications using HTML5, CSS3, JavaScript, and at least one modern frontend framework (e.g., React).
  • Data Management: Proficiency with relational and non-relational databases, BLOB storage, caching mechanisms, and pub-sub event driven architectures.
  • Infrastructure: Experience with the Azure cloud platform (preferred) or AWS. Experience with Docker & Kubernetes required.
  • Proficiency in version control systems such as Git or GitHub.
  • Business Knowledge: Experience in the Financial Services domain is required. Commercial banking, consumer banking, lending, and/or payments is preferred.
  • Soft Skills: A "doer" mindset--the ability to move on clarity rather than waiting for absolute certainty.

Required Experience:
  • Bachelor's degree in Computer Science, Information Technology, Software Engineering. Minimum of 5 years of experience as a Full-Stack Developer, including demonstrable usage of AI-forward tools such as Claude and Cursor. Proven experience working with frontend web-based UIs, microservices architectures, API design principles (RESTful services), containerization, and orchestration technologies.

Preferred Experience:
  • Advanced degree in Computer Science, Information Technology, or Software Engineering. Familiarity with DevOps practices and CI/CD pipelines and a minimum of 3 years working in a banking, payments or financial services vertical.

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