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Intermediate Full Stack Developer Jobs in Port Jefferson, NY

1 point system

.Net full stack developer

Stamford, CT · Remote

Net Full stack developer Location Remote or Stamford, CT Duration 6+ Months Contract * 10+ years of experience in full-stack development with .NET and React.js. * Proficiency in C#, ASP.NET Core ...

1 point system

.Net Full stack developer

Stamford, CT · Remote

Net Full stack developer Location Remote Duration 6+ Months Contract Need strong .net backend with heavy azure and Frontend side - react, node, next.js * 10+ years of experience in full-stack ...

Valitana LLC

Junior Full Stack Developer

Stamford, CT · On-site

$100K - $120K/yr

Position Overview Valitana is seeking a Full Stack Developer with a UI/front-end focus to help build and scale Vantage, our multi-asset trade and portfolio management platform used by institutional ...

Valitana LLC

Junior Full Stack Developer

Stamford, CT · On-site

$100K - $120K/yr

Position Overview Valitana is seeking a Full Stack Developer with a UI/front-end focus to help build and scale Vantage, our multi-asset trade and portfolio management platform used by institutional ...

krg technology inc

Full stack developer

Melville, NY · On-site

Company Description Vignesh KRG Technologies Inc. 25000 | Avenue Stanford | Suite 120 | Valencia, CA 91355 Direct Phone: (661) 367 8000 Ext.405 | Email: vignesh.c @ krgtech.com Must have 8+ years of ...

28Stone

C# Full Stack Developer

Greenwich, CT · On-site

$100 - $140/hr

28Stone is a full service custom solutions firm. We offer a wide range of services - from 'tip of ... Role Summary We are looking for seasoned, detail-oriented engineers with strong technical judgment ...

28Stone

C# Full Stack Developer

Greenwich, CT · On-site

$100 - $140/hr

28Stone is a full service custom solutions firm. We offer a wide range of services - from 'tip of ... Role Summary We are looking for seasoned, detail-oriented engineers with strong technical judgment ...

28Stone

C# Full Stack Developer

Greenwich, CT · Hybrid

$100 - $140/hr

28Stone is a full service custom solutions firm. We offer a wide range of services - from 'tip of ... Role Summary We are looking for seasoned, detail-oriented engineers with strong technical judgment ...

Icon Health

Full Stack Engineer

Stamford, CT

As one of the first Full Stack Engineers at Icon, you'll be a driving force behind crafting our product platform. The ideal candidate is someone who's passionate about understanding the context for ...

Stifel

Sr Developer - Full Stack

Hauppauge, NY · On-site

$110K - $158K/yr

The Senior Developer will demonstrate leadership in mentoring and assisting all on the team, and will actively participate in all disciplines required in a full-stack environment. The Senior ...

Stifel

Sr Developer - Full Stack

Hauppauge, NY

$110K - $158K/yr

The Senior Developer will demonstrate leadership in mentoring and assisting all on the team, and will actively participate in all disciplines required in a full-stack environment. The Senior ...

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All JobsIntermediate Full Stack Developer JobsIntermediate Full Stack Developer Jobs in Port Jefferson, NY

Intermediate Full Stack Developer information

See Port Jefferson, NY salary details

$25

$64

$92

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

As of Aug 7, 2026, the average hourly pay for intermediate full stack developer in Port Jefferson, NY is $64.01, according to ZipRecruiter salary data. Most workers in this role earn between $53.22 and $73.75 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an intermediate full stack developer, and why are they important?

To thrive as an Intermediate Full Stack Developer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a backend language like Node.js, Python, or Java), along with experience in database management and version control systems. Familiarity with frameworks (e.g., React, Angular, Express), cloud services, and tools like Git is typically required, and certifications in relevant technologies can be advantageous. Strong problem-solving abilities, effective communication, and teamwork distinguish high-performing developers in this role. These combined technical and interpersonal skills are crucial for efficiently building, deploying, and maintaining robust, user-friendly web applications in collaborative environments.

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

AspectIntermediate Full Stack DeveloperFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, including JavaScript, HTML, CSS, and server-side languagesSpecialized in client-side technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular
Work EnvironmentWorks on both server and client-side applications, often in full project cyclesFocuses primarily on user interface and experience
Common UsageUsed across startups and full-stack teams in various industriesCommon in front-end teams within larger organizations

The Intermediate Full Stack Developer has a broader skill set covering both front-end and back-end development, while the Front End Developer specializes in creating and optimizing user interfaces. The choice depends on whether the role requires full-stack capabilities or a focus on client-side development.

What is an intermediate full stack developer?

An Intermediate Full Stack Developer is a software professional with a few years of experience who is proficient in both front-end and back-end web development. They are capable of working on the user interface, server-side logic, databases, and APIs, often collaborating with other team members to build and maintain web applications. Intermediate developers have moved beyond entry-level tasks, can work independently on moderately complex projects, and are familiar with industry-standard tools and frameworks. Their role often includes troubleshooting, optimizing code, and contributing to architecture decisions while still learning and expanding their skill set.

What are some common challenges faced by intermediate full stack developers when balancing front-end and back-end responsibilities?

Intermediate Full Stack Developers often encounter the challenge of effectively managing tasks across both front-end and back-end domains, which requires staying updated with rapidly evolving technologies on both sides. Coordinating the integration of user interfaces with server logic, ensuring seamless communication between components, and maintaining code quality across the stack can be demanding. Additionally, they frequently collaborate with UI/UX designers, DevOps engineers, and QA teams, making strong communication and time management skills essential. Addressing these challenges provides valuable experience and prepares developers for more advanced roles in the future.
What are the most commonly searched types of Full Stack Developer jobs in Port Jefferson, NY? The most popular types of Full Stack Developer jobs in Port Jefferson, NY are:
What cities near Port Jefferson, NY are hiring for Intermediate Full Stack Developer jobs? Cities near Port Jefferson, NY with the most Intermediate Full Stack Developer job openings:
Intermediate Full Stack Developer jobs near you
Infographic showing various Intermediate Full Stack Developer job openings in Port Jefferson, NY as of August 2026, with employment types broken down into 76% Full Time, 17% Part Time, 1% Temporary, 5% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $133,146 per year, or $64 per hour.

Senior Full Stack Developer

Total Mortgage Services LLC

Milford, CT • On-site

Full-time

Re-posted 12 days ago

Job description


Job Title: Senior Full Stack Developer

Location: Milford, CT


Position Overview

We are seeking a versatile Senior Full Stack Developer to join our technology team at Total Mortgage. This role requires a self-motivated professional who can work independently to design, develop, and implement comprehensive software solutions while collaborating directly with stakeholders to gather requirements and deliver exceptional results. This is a high-collaboration, on-site role that requires excellent interpersonal skills when working alongside our technical peers.



Key Responsibilities


Development & Architecture

  • Design and develop full-stack web applications using modern technologies and best practices
  • Build scalable, secure, and maintainable solutions across front-end and back-end systems
  • Implement cloud-based solutions using AWS services and infrastructure
  • Develop and maintain APIs, microservices, and database integrations
  • Ensure code quality through testing, code reviews, and documentation


Requirements Gathering & Design

  • Collaborate directly with business users and stakeholders to understand project requirements
  • Translate business needs into technical specifications and solutions
  • Create wireframes, mockups, and system architecture diagrams
  • Lead technical discovery sessions and requirements workshops
  • Provide technical guidance and recommendations to non-technical stakeholders


Project Management & Leadership

  • Take ownership of projects from conception through deployment
  • Work independently with minimal supervision while meeting deadlines
  • Prioritize and manage multiple projects simultaneously
  • Communicate project status and technical decisions to management and stakeholders


Required Technical Skills


Core Technologies

  • AWS: EC2, S3, Lambda, RDS, CloudFormation, and other core services
  • Node.js: Server-side JavaScript development, Express.js, npm ecosystem
  • PHP: Object-oriented programming, frameworks (Laravel/Symfony preferred)
  • Python: Application development, scripting, and automation


Additional Requirements

  • Strong understanding of RESTful API design and implementation
  • Experience with relational databases (MySQL, PostgreSQL) and NoSQL databases
  • Proficiency in front-end technologies (HTML5, CSS3, JavaScript, modern frameworks)
  • Version control systems (Git) and CI/CD pipelines
  • Understanding of security best practices and compliance requirements


Preferred Qualifications

  • Salesforce Apex: Development experience within the Salesforce ecosystem
  • Experience in financial services or mortgage industry
  • Knowledge of containerization technologies (Docker, Kubernetes)
  • Familiarity with monitoring and logging tools
  • Experience with Agile/Scrum methodologies


Essential Skills & Qualities


Technical Competencies

  • Proven ability to work across the full technology stack
  • Strong problem-solving and analytical thinking skills
  • Experience with system integration and third-party API consumption
  • Understanding of performance optimization and scalability principles


Professional Attributes

  • Self-starter with excellent time management skills
  • Strong communication skills for technical and non-technical audiences
  • Ability to work independently and make informed technical decisions
  • Detail-oriented with a commitment to delivering high-quality solutions
  • Adaptable and eager to learn new technologies as business needs evolve


Education & Experience

  • Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience)
  • 5+ years of full-stack development experience
  • Demonstrated experience in requirements gathering and solution design
  • Portfolio of successful projects showcasing technical versatility


What We Offer

  • Competitive salary and comprehensive benefits package
  • Opportunity to work with cutting-edge technologies in the mortgage industry
  • Professional development and continuing education opportunities
  • Collaborative and innovative work environment
  • Flexible work arrangements


Applicants must be authorized to work for ANY employer in the U.S. The company does not sponsor/support H-1B petitions, TN, or Forms I-983/STEM OPT, for this role.


Total Mortgage is an equal opportunity employer. No Recruiters Please.