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Associate Full Stack Developer Jobs in Port Jefferson, NY

Stifel

Sr Developer - Full Stack

Hauppauge, NY · On-site

$110K/yr

Why Stifel Stifel strives for a culture that puts its clients and associates first: a culture where ... in a full-stack environment. The Senior Developer will participate in defining Stifel's best ...

Interactive Brokers

Software Engineer II

Greenwich, CT · On-site

Interactive Brokers is seeking an experienced Full Stack Java Developer to join a small, high-impact team responsible for the development and maintenance of CoChMA (Client-risk Operations and Control ...

Sagarsoft

UI Developer

Stamford, CT · On-site

$53.25 - $69.25/hr

No OPT Mandatory skills React/Node-Full stack SQL DevOps knowledgeable. Preferable finance experience

BMG360

Agentic Solutions Engineer

Shelton, CT · On-site

$130K/yr

This is NOT a generalist DevOps or data engineering role. You specialize in API-first design, MCP protocol implementation, and full-stack internal tooling for agentic systems. You are the engineer ...

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

Associate Full Stack Developer information

See Port Jefferson, NY salary details

$25

$64

$92

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

As of Aug 7, 2026, the average hourly pay for associate 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.

Is an associate full stack developer still in demand?

Yes, associate full stack developers are in demand due to the ongoing need for versatile software developers skilled in both front-end and back-end technologies. They are often required in web development, with proficiency in frameworks like React, Angular, Node.js, and knowledge of databases, making them valuable in many tech environments.

What is an associate full stack developer?

An Associate Full Stack Developer is an entry-level role responsible for working on both front-end and back-end development tasks. They assist in designing, coding, testing, and maintaining web applications, often using languages like JavaScript, Python, or Java. They collaborate with senior developers and teams to build responsive, scalable, and functional software. This role helps gain hands-on experience in databases, APIs, and frameworks while improving coding and problem-solving skills. It serves as a foundation for advancing to more senior development positions.

What are typical career growth opportunities for an associate full stack developer?

As an Associate Full Stack Developer, you'll gain broad exposure to both front-end and back-end technologies, positioning you for advancement to mid-level or senior developer roles. With experience, you might also branch into specialized areas such as DevOps, cloud engineering, or software architecture. Many employers offer mentorship programs, training resources, and opportunities to work on diverse projects to accelerate your professional growth. Demonstrating initiative and expanding your skill set can lead to roles with greater responsibility, such as Team Lead or Technical Project Manager.

What are the key skills and qualifications needed to thrive as an associate full stack developer?

To thrive as an Associate Full Stack Developer, you need a solid understanding of both front-end and back-end development languages and frameworks, such as JavaScript, HTML/CSS, and server-side technologies like Node.js or Python, often demonstrated by a relevant degree or coding bootcamp certificate. Familiarity with version control systems like Git, cloud platforms, and databases is typically required, and certifications from platforms like AWS or Microsoft Azure can be beneficial. Strong problem-solving skills, effective communication, and the ability to work collaboratively in agile teams help set candidates apart. These combined skills are crucial for delivering high-quality, integrated software solutions that meet user and business needs.

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 Associate Full Stack Developer jobs? Cities near Port Jefferson, NY with the most Associate Full Stack Developer job openings:
Associate Full Stack Developer jobs near you
Infographic showing various Associate Full Stack Developer job openings in Port Jefferson, NY as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 28% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $133,146 per year, or $64 per hour.

Sr Developer - Full Stack

Stifel

Hauppauge, NY • On-site

$110K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago

Stifel rating

8.3

Company rating: 8.3 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

Job description

Why Stifel
Stifel strives for a culture that puts its clients and associates first: a culture where everyone belongs, everyone is welcome, and everyone contributes to the success of our clients, their careers, and the firm as a whole.
Let's talk about how you can find your place here at Stifel, where success meets success.
What You'll Be Doing
The Senior Developer will participate in all phases of the development process including complex design, integration and maintenance while observing proper behaviors, patterns, and standards. 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 Developer will participate in defining Stifel's best practices and ensure they are used in all development projects and procedures.
What We're Looking For
  • Work with Development team in various phases of development, including design, implementation, integration, revision control, release and the maintenance of multiple products and systems.
  • Performs advanced discovery and research into technical problems and maps out improvements for web applications.
  • Lead the development of procedures, using test-driven development, which can be utilized within continuous integration practices.
  • Follow Stifel's coding and development standards and lead community-driven efforts to update them.
  • Lead efforts to document code in ways that are useful to both developers and support staff, simplifying and clarifying complicated concepts.
  • Lead ad-hoc groups of developers across teams to accomplish harder developmental efforts

What You'll Bring
  • Displays awareness of the impact of actions on the business and demonstrates understanding of the context of the company and acts in line with it.
  • Ability to demonstrate proactive architecture-driven approach to problem resolution, strong troubleshooting in a crisis and problem-solving skills.
  • Working with a team making decisions about how development environments will be used to their fullest collaboration potential.
  • Ability to create and maintain processes and procedures to improve implementation of the software development life cycle (SDLC).
  • Uses negotiation skills and techniques to obtain agreement between different interests, challenges management constructively, bringing different views into the open.
  • Transforms mockups and wireframes into usable front-end functionality through developing, testing, and revising web application code.
  • Creates components based on user interface/user experience norms, including optimal accessibility, navigation, and cross-browser performance.

Education & Experience
  • Minimum Required: Bachelor's Degree in Computer Science or related field or equivalent experience
  • Minimum Required:6+ years' of progressive experience in software development

Licenses & Credentials
  • Minimum Required: None

Systems & Technology
  • Proficient in Microsoft Excel, Word, PowerPoint, Outlook
  • Experience in C#/.NET (Core and Framework) or T-SQL on MS SQL Server
  • Experience with Angular, AngularJS
  • Advanced experience with source control (like TFS and Git)

#LI-LL1
Compensation Range
Salary: USD $110,600.00/Yr. - USD $158,000.00/Yr.
Actual salaries may vary, and may be based on several factors, including but not limited to each candidate's qualifications, skills, and overall competencies for the position. The base salary is one component of Stifel's overall compensation package for each individual employee. Other benefits and offerings include, but not limited to, discretionary bonuses, health / dental / vision / prescription insurance offerings, Stifel Total Health Connect, flexible spending accounts, tuition & certification assistance programs, paid time off, and much, much more! To view a more comprehensive list of Stifel's current offerings, please visit https://www.stifel.com/careers/benefits. Applications are accepted until the position is filled.
About Stifel
Stifel is more than 130 years old and still thinking like a start-up. We are a global wealth management and investment banking firm serious about innovation and fresh ideas. Built on a simple premise of safeguarding our clients' money as if it were our own, coined by our namesake, Herman Stifel, our success is intimately tied to our commitment to helping families, companies, and municipalities find their own success.
While our headquarters is in St. Louis, we have offices in New York, San Francisco, Baltimore, London, Frankfurt, Toronto, and more than 400 other locations. Stifel is home to approximately 9,000 individuals who are currently building their careers as financial advisors, research analysts, project managers, marketing specialists, developers, bankers, operations associates, among hundreds more. Let's talk about how you can find your place here at Stifel, where success meets success.
At Stifel we offer an entrepreneurial environment, comprehensive benefits package to include health, dental and vision care, 401k, wellness initiatives, life insurance, and paid time off.
Stifel is an Equal Opportunity Employer.

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