Full Stack Developer
Full-time
Confidential
Full Stack Software Developer
Melville, NY | Full-Time | Onsite
If you're spending hours commuting into New York City every day and would love to work closer to home without sacrificing challenging technology, this opportunity is worth a look.
Our client is a well-established, highly respected financial services organization based on Long Island that is making a significant investment in modern software development and AI-powered engineering. This is your chance to join a stable company that combines long-term security with exciting technology initiatives.
What You'll Be Working On
- Developing and enhancing enterprise applications using C#/.NET
- Helping modernize legacy applications from VB.NET to a modern C#/.NET architecture
- Leveraging AI development tools such as Claude (Anthropic) and Microsoft Copilot to improve productivity and code quality
What We're Looking For
- Strong experience with C#/.NET development
- Full Stack development experience
- Experience with or enthusiasm for AI-assisted development tools (Claude, Microsoft Copilot, GitHub Copilot, etc.)
Work for a well-established financial services firm with an excellent reputation
Be part of a major technology modernization initiative
Gain hands-on experience with AI-powered software development
Skip the NYC commute and work closer to home on Long Island
Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Full Stack Developer in Melville, NY vacancy
- Full Stack developer Bethpage, NY Long Term No C2C at this moment, any visa is okay. Thanks! HTML5 with Python Linux scripting - e.g. Bash Additional languages MUST HAVE: HTML5, Javascript, CSS, Java, Python. Be comfortable with Linux for development. 3B Staffing...Suggested
- ...with the unique needs of each client.Job DescriptionJob Title: - HTML/Full Stack ProgrammerLocation: - Melville, NYJoining Mode: - Full TimeJob Description: - Minimum 8+ years of experience, in developing web applications and leading the teamMust Have Technical Skills -...Suggested
EROS Technologies
Melville, NY1 day ago - # Full-Stack EngineerShip product work across our platforms with people who will review your code carefully and explain why — the version of this job where you get better quickly.* Melville, New York · Hybrid* Full-time## What the work isFeature work across the products...SuggestedFull time
- # Senior Full-Stack EngineerOwn features end to end on Pacific POS — the product that runs live transactions in real businesses, where the person who writes a feature is the person who hears about it when it breaks.* Melville, New York · Hybrid* Full-time## What the work...SuggestedFull time
- ...Merilsoft in Melville, NY is seeking a Full-Stack Engineer to contribute to a range of product platforms, including POS, healthcare records, and fleet management. You will start with well-scoped tasks and gradually take on larger features, gaining deep understanding of...Suggested
$75k - $85k
...rely on every day. The Role We’re hiring an experienced web developer (5–7 years) to design, build, and maintain the web... ...production code with limited oversight, debugging across the full stack, and improving systems you didn’t originally write. What...Full timeMonday to FridayFlexible hoursShift workMinuteman Press
Farmingdale, NY4 days ago$111.3k - $215.1k
...our AI & Data Labs practice.Responsibilities:Rapidly build and deploy end-to-end AI systems as part of a pod of elite, AI-native full-stack engineers, owning the full arc from problem framing to a deployed workflow with measured impact; own the end-to-end technical vision...H1bLocal areaKPMG
Melville, NY3 days ago$100.25k - $164.69k
...collaborative, and passionate about delivering consistent excellence, Optimum is for you! Job Summary Skilled full stack Java/Oracle Developer with a minimum of 3 years of software development experience in designing, developing, and maintaining enterprise-...Local areaOptimum Communications Corp
Bethpage, NY4 days ago- ONLY USC / GC NEED A JAVA ARCHITECT / NO LEAD/SENIORS PLEASE Must Have Skills: Java Spring boot, Angular Years of experience in each of the must-have skills: 10+ years of experience Certifications Needed: No Detailed Job Description: Key Responsibilities...
Longfinch Technologies
Floral Park, Nassau County, NY1 day ago $122.66k - $215.7k
...manufacturing services enable customers to reduce the time required to develop new products and bring them to market.Additional information can... ...gender identity, national origin, citizenship, disability or protected veteran status.SummaryLocation: Farmingdale, NYType: Full timePermanent employmentFull timeFor subcontractorWorldwideFlexible hoursShift workTelephonics
Farmingdale, NY9 hours ago- Job Title Key Responsibilities Design, develop, and maintain Java-based applications using Java 8+ and Spring Boot. Build and optimize REST APIs for seamless integration with external and internal systems. Work with SQL Server (2014 and above) to design schemas, write complex...
- ...Job Summary We are seeking an experienced Java Full Stack Architect to lead the design, development, and deployment of scalable enterprise... ...~ TypeScript ~ REST APIs Experience designing and developing payment applications and transaction-processing systems. Knowledge...
PB consulting
Floral Park, Nassau County, NY1 day ago $101.81k - $179.04k
...manufacturing services enable customers to reduce the time required to develop new products and bring them to market.Additional information can... ...gender identity, national origin, citizenship, disability or protected veteran status.SummaryLocation: Farmingdale, NYType: Full timePermanent employmentFull timeContract workFlexible hoursShift workNight shiftTelephonics
Farmingdale, NY1 day ago$127.66k - $161.7k
...drive artificial intelligence, augmented and virtual reality, gaming and so much more, our technology is all around us. We design, develop, manufacture, and service highly complex, cutting-edge machines used by our customers to create the essential devices that drive the...Veeco
Plainview, NY3 days ago$140k - $260k
GFT is seeking an experienced Resident Engineer - Roadway to join our Construction Services team in New York, NY. This is a full-time, onsite opportunity to lead roadway-related transportation projects, ensuring quality, safety, and efficiency in the field.At GFT, we’re...Full timeContract workFor contractorsNight shiftGannett Fleming
Woodbury, NY4 days ago$60k - $120k
Waterfront Engineer / Waterfront Designer / Waterfront CAD Technician Nelson + Pope is seeking qualified Waterfront Engineers, Designers and CAD Technicians to work in our Melville, New York office for an immediate start. The work includes a variety of projects...Full timeFor contractorsWork at officeLocal areaImmediate startRemote workRelocation packageNELSON + POPE
Melville, NY1 day ago- Position: Digital Engineer Location: Melville, NY Company/Industry: Well-established aerospace and defense electronics manufacturer Schedule: Mon-Fri In-Office Only Salary: Open depending on experience, flexibility for the right candidate + benefits Type: Direct Hire ResponsibilitiesDevelop...Work at office
PrideStaff
Melville, NY1 day ago - ...Job Summary The Senior Firewall/ Network Engineer is involved in the full technology life cycle and is responsible for designing, configuring, testing, implementing and supporting software, hardware and systems. The Senior Firewall/ Network Engineer works closely with...Full time
PSEG Long Island LLC
Bethpage, NY2 days ago - ...writing real code: building and customizing embedded Linux images, developing kernel-level and application-level software, and working close... ...and supporting system integration Working across the full stack from bootloader to user-space application What we're looking...Permanent employmentFull timeLocal areaRelocationFlexible hours
X4 Technology
Brentwood, NY6 hours ago $150k - $160k
...use AI, both in the solutions we build and in the way our team develops software. We are looking for an experienced, hands-on engineer... ..., reliable enterprise applications and integrations.Develop full-stack solutions using C#/.NET, SQL Server and Angular, including APIs...Arbor Realty Trust
Uniondale, NY4 days ago$83.54k - $137.24k
...incident response and production support activities. Assist in root cause analysis (RCA) and service restoration efforts. Develop and maintain operational runbooks and support documentation. Contribute to monitoring improvements and service reliability...Local areaOptimum Communications Corp
Bethpage, NY5 days ago$55k - $151.47k
...Senior Associate, you will build meaningful client connections, develop your personal brand, and deepen your technical skills. You will... ...; MN-Minneapolis; VT-Montpelier; TN-Nashville; LA-New Orleans; PA-Philadelphia; AZ-Phoenix; PA-Pittsburgh; OR-PortlandType: Full timeFull timeH1bPwC
Melville, NY3 days ago$83.54k - $137.24k
...in incident response and production support activities. Assist in root cause analysis (RCA) and service restoration efforts. Develop and maintain operational runbooks and support documentation. Contribute to monitoring improvements and service reliability initiatives...Local areaOptimum Corp
Bethpage, NY3 days ago- ...Position: Senior Software Engineer- Full Stack/Backend/Cloud Company: NAPCO Security Technologies, Inc. Location: Amityville, NY... ...development tools. This role requires hands-on experience designing and developing high-performance applications capable of supporting thousands...Full time
NAPCO Security Technologies
Amityville, NY1 day ago $80k - $120k
Position: DigitalEngineerLocation:Melville,NYCompany/Industry: Well-establishedaerospaceanddefenseelectronicsmanufacturerSchedule:Mon-FriIn-OfficeOnly Salary:Opendependingonexperience,flexibilityfortherightcandidate+benefitsType: DirectHireResponsibilitiesDevelopdigitalcircuits...PrideStaff
Melville, NY3 days ago- ...THIS ROLE WILL BE ONSITE 5 DAYS PER WEEK IN MELVILLE, NY Responsible for solving complex engineering problems in support of developing high-power solid-state RF amplifiers. Involves the analysis, research, design, development, fabrication, and hands-on testing of high...
Perennial Resources
Melville, NY1 day ago $87.09k - $145.15k
...manufacturing services enable customers to reduce the time required to develop new products and bring them to market.Additional information can... ...gender identity, national origin, citizenship, disability or protected veteran status.SummaryLocation: Farmingdale, NYType: Full timePermanent employmentFull timeFlexible hoursShift workNight shiftTelephonics
Farmingdale, NY9 hours ago$128.56k - $162.84k
...gaming and so much more, our technology is all around us. We design, develop, manufacture, and service highly complex, cutting-edge machines... ...board architecture from concept through production, including stack-up definition, power distribution, controlled-impedance routing,...Veeco
Plainview, NY4 days ago- ...Proven experience as a backend and frontend developer or similar role Experience developing... ...applications Familiarity with common stacks Knowledge of multiple front-end... ...in related discipline. Job Type: Full-time Schedule: Monday to Friday...Full timeRemote workMonday to Friday
Gain America
Hicksville, NY3 days ago - ...2026Job Location:Melville, New York United States 11803Brief Description:Our client is seeking an Electrical Engineer to research, develop, design, and test electrical components, equipment, and systems.Job Function:Role and ResponsibilitiesAerospace Design & Compliance...
Executive Alliance
Melville, NY3 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Full Stack Developer. Be the first to apply!
Related searches