Full stack jobs in Levittown, New York - Page 3Create job alerts

We are looking to bring on a Full Stack. Proven experience as a Full Stack Developer.

As a Full-Stack Engineer, you’ll own features end-to-end—turning user needs into intuitive React interfaces, well-designed APIs, and reliable data models. Own features across the stack—from React UI to APIs, data models, and pipelines that feed AI-driven capabilities.

Develop and deliver high quality, performant, maintainable features that drive meaningful business value using our core technology stack: React, Python, and PostgreSQL. Charlie Health is pleased to offer comprehensive benefits to all full-time employees. From organizing a client's full care history

Ensure robust observability, maintainability, and security across the application stack. You'll work across the stack ranging from agentics frameworks (using iPaas platforms like Workato) or latest software frameworks from LangChain, LangGrapsh, Cohere, ChatGPT agentflow, OpenAI API, Gemini agent fl

As a Senior Full-Stack Engineer at Amigo, you'll build the foundational applications that power clinical operations. You say the hard thing, challenge ideas openly, and commit fully once decided.

Comfortable working across the full stack. Build and ship full-stack features across a modern TypeScript-based platform. Full Stack Developer (AI / LLM Applications).

Are you an experienced full stack. Opportunity to work on full stack development across modern web technologies. Design, develop, and maintain scalable full stack web applications using.

We’re looking for an experienced Full-Stack engineer to join our Engineering team. Extensive experience with full-stack development, distributed systems, and relational databases.

Role: Staff Full Stack Engineer. Own 0→1 and 1→N features across the stack, from design docs to building high-throughput data pipelines and scalable FastAPI services.

The Full Stack Software Engineer will work closely with seasoned technology leaders and colleagues with broad and varied backgrounds in a dynamic, agile environment. Build test automation across the full stack of our software.

As a Full Stack Engineer at Moxxi, you will play a key role in building and scaling our performance marketing platform from backend APIs and data services to intuitive, data-rich front-end experiences. This is a front-end leaning full-stack role where you will own features end-to-end, contribute to

As a Full Stack Engineer in the Partnerships Integration team, your day will involve building and maintaining integrations with high-profile partners such as Capital One, Shopify, and Fiserv, helping bring Melio's platform capabilities to these partners. Your work will span the entire stack, includi

Design, build, and maintain full‑stack features using.

Job DescriptionJob Description.Our client is a major financial firm that is seeking a.A Bachelor’s or Master’s Degree in Computer Science or Engineering.Web Technology such as Angular 8, React, TypeScript, HTML, CSS, d3.Js, NodeJS, ag-grid, Webpack, Karma, Jasmine, etc.Java, Python or JavaScript

Product Engineer (Full-Stack, Frontend-Leaning). UX focus, while still owning the full stack. Needing fully defined requirements before starting and discomfort with changing priorities.

Design, develop, and maintain scalable full stack applications using React. We provide a full spectrum of services including product development, system architecture, integration, implementation, and ongoing support, allowing our clients to rely on a single, dedicated team to drive their technology

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Full Stack Engineer - Crypto - this is an onsite role in New York. You have a Full Stack Engineering background with experience in Typescript & React.

Full stack experience is strongly preferred. We are hiring a high agency, product minded Software Engineer II who wants real ownership across the stack and direct impact on millions of fans. You have worked across the stack and are comfortable contributing to both frontend and backend systems.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Senior Full Stack Engineer - Fintech - this is a fully remote role for EST based candidates (or US based as long as they work EST hours). That is why we are building AUSD and the stack, a full service platform that mak

Proficiency with the full stack and willingness to work with the stack we use:. We're looking for a strong full stack engineer to join a collaborative, fast-moving development team focused on building high-quality, user-centric web applications. Contribute across the stack, with a strong focus on fr

As a Senior Full-Stack Engineer, you will be responsible for designing, implementing, and maintaining systems and services that form the foundation of Alpaca and empower millions of users who trade billions of dollars worth of assets. We're looking for someone with a proven track record of designing

Our process spans from initial ideation and building a proof of concept to developing a fully commercializable product and successfully launching it in the market. Build full-stack applications (backend, frontend, data layer, infra, deployment, and monitoring). Salary: $110 - 140k (full-time hire, w

As a Senior Full-Stack Engineer, you will be responsible for designing, implementing, and maintaining systems and services that form the foundation of Alpaca and empower millions of users who trade billions of dollars worth of assets. For this role, we seek an experienced Senior Fullstack engineer d

We are seeking an exceptional Senior Full Stack Engineer to join our elite team. Full Stack Development: Lead the development of both frontend and backend services for Brkfst's innovative solutions. Proven experience as a Full Stack Engineer with a track record of delivering high-quality software.

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Senior Full Stack Engineer (Platform) - this is a remote position for US/Tel Aviv based candidates. Mentor and support junior engineers by sharing best practices in full-stack development. Take full ownership of projec

As a Full Stack Software Engineer, you will improve and expand CVector's web applications, back-end data-flow, and industrial gateways. As a Full Stack Software Engineer, you will drive CVector's SaaS product forward by fulfilling the following responsibilities:. Collaborate with the engineering tea

From organizing a client's full care history to surfacing dynamic summaries and playbooks for each session, your work will help clinicians prepare, document, and make better decisions in real time. Develop and deliver high quality, performant, maintainable features that drive meaningful business val

Fairstead is building its IoT capability in-house to gain full visibility and control over its technology stack. The Senior Full Stack Engineer will be the technical lead responsible for architecting this platform — designing a modern, open-standards-based infrastructure that Fairstead owns and op

Job DescriptionJob Description.At Trunk Tools, we’re the leading AI company revolutionizing construction, the second-largest industry on earth.We recently raised a $40M Series B led by Insight Partners, bringing our total funding to $70M from top-tier investors including Redpoint and Innovation En

As our first Senior Full-Stack Engineer, you'll play a critical role in shaping the technology stack, designing scalable solutions, and owning both backend and frontend development.

We are seeking a senior Full Stack Developer with extensive experience delivering end-to-end software solutions across the full software development lifecycle (SDLC). Full stack development in enterprise Microsoft environments. Experience: 12+ years of professional full stack software development ex

Js)· Develop and maintain databases (SQL and/or NoSQL) to support the application· Design, implement, and maintain RESTful APIs for seamless communication between the front end and backend· Ensure API security, performance, and documentation· Implement automated testing strategies to guarantee t

This is a hands-on role for someone who enjoys building polished front-end experiences while still being comfortable going full stack when needed. Software Engineer, Full Stack (Frontend-Leaning).

As a Senior Full Stack Software Engineer, you will play a key role in designing, building, and evolving CVector’s core platform—including our web applications, back-end data pipelines, and industrial gateways. As a Senior Full Stack Software Engineer, you will:. Design, implement, and deploy fea

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Full Stack Engineer - this is a remote position for US based candidates, as long as they can work EST hours. React, modern JS) and ability to deliver across the full stack. You are a driven developer who enjoys critica

Job DescriptionJob DescriptionFull Stack DeveloperEmployment Type: Full Time, Mid-levelDepartment: Information TechnologyCGS is seeking an experienced, resourceful, and inventive Full Stack Web Developer to join our team.

We are recruiting for a Fully Remote (you can be based anywhere in the world) Full-Stack Engineer who will take ownership of core product features from day one. With CEX-like speed, AI-driven guidance, and full self-custody, they are on a mission to become the only DeFi app users will ever need.

We prefer to use an open source stack with proven technologies. Take full ownership to launch features efficiently without reliance on a dedicated QA team, ensuring every release meets its intended goals. Experience successfully navigating ambiguous problems.

Engage directly with customers to understand and solve complex workflow challenges through comprehensive full stack solutions. Have 5+ years of full stack engineering experience with a track record of delivering products at scale. We’re hiring a Member of Technical Staff – Fullstack to design, b

Job DescriptionJob DescriptionCareer Renew is recruiting for one of its clients a Full Stack Engineer (AI) - DeFi - candidates need to be based in NYC (onsite role) or in the EST timezone (remote). We are seeking a proactive and results-driven Full Stack Engineer to join our AI team. Design and buil

Job DescriptionJob Description.We reduce waste, cut costs, and improve revenue by improving throughout asset utilization and staff productivity.Our platform uses AI, RTLS, and EHR data to enable self-learning agents to automate workflows, adapt in real-time, and orchestrate all of care delivery oper

We are actively looking for a full-time Full Stack Developer. You will start as a Full Stack Software Engineer for Zealthy, joining a team of 5 full-time engineers who are currently working at Zealthy and you will also collaborate closely with the Founder / CEO (who oversees product). As a full-time

The role leans more toward backend development, though full-stack capability is expected.

A growing technology startup is hiring a Senior Full Stack Software Engineer to help build and scale its core product. Build and maintain full stack web applications used by customers and internal teams. Strong full stack experience with modern.

We are looking for a Senior Full Stack Engineer to join the early team and help define how money moves on Fin. Design, build, and ship full stack features across our web and mobile surfaces, from APIs and services to polished user interfaces. Deep comfort debugging across the stack, from database an

Job DescriptionJob DescriptionFull Stack Software Engineer – AI / LLM Platform (Defense Tech).

This is a hands-on, full-stack role with a strong emphasis on React front-end development, paired with backend services in. With its emphasis on automation and zero business downtime, McLaren facilitates seamless migrations from legacy systems to modern platforms, enabling organizations to harness t

Nourish is looking for talented Senior Full Stack Engineers to join our fast-growing team! As a key early member of Nourish's engineering team, you'll play a pivotal role in shaping the future of our core platform. Reporting to the Engineering Manager of your Pod, you'll take full ownership of major