senior full stack java developer jobs in New York

Build AI-powered product features end to end, from LLM integrations and retrieval pipelines to the interfaces people use them through.What you'll doDesign and ship AI features across the stack: APIs, orchestration, and clean front-end integration.Build retrieval pipelines, prompt flows, and evaluation harnesses that hold up in production.Work with clients'...

About FinFin is a next-generation payments platform built for high-value, global, and instant transactions. We are a Series A-stage company backed by Sequoia, Circle, and other notable investors. Powered by stablecoins, Fin enables users and businesses to move millions of dollars in seconds - whether to other Fin users, directly into bank accounts, or across...

About usEther.fi is one of the largest crypto companies in the world. We have over $10B in assets under management and a team of 30 almost all technical staff. We've been profitable day one and are focusing on building real consumer applications.The future we envisage is true on-chain banking. Our current products; Stake, Liquid, and Cash enable users to...

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities.This is a Lead Software Engineering position at Director level, which is part of the job family responsible for developing and maintaining software...

Senior Software Engineer, Full Stack Global Placement Firm is conducting a confidential search for Senior Full Stack Software Engineers to join a rapidly growing AI healthcare technology company transforming the way hospitals recruit and hire clinical talent. This is a high-ownership, backend-leaning full-stack engineering opportunity for a developer who...

About FinFin is a next-generation payments platform built for high-value, global, and instant transactions. We are a Series A-stage company backed by Sequoia, Circle, and other notable investors. Powered by stablecoins, Fin enables users and businesses to move millions of dollars in seconds - whether to other Fin users, directly into bank accounts, or across...

The City of New York's FISA-OPA is seeking a Java developer to support CITYTIME, the citywide timekeeping system. You will design, develop, and maintain enterprise Java applications, ensuring secure, scalable solutions across payroll and timekeeping modules.Responsibilities include collaborating with analysts and architects, coding with Java/JEE, testing,...

DescriptionThe Senior Engineer is a hands-on builder who operates as an AI-augmented developer. You will take ownership of discrete workstreams within larger AI-enabled product initiatives and leverage agentic coding systems to accelerate design, development, and testing. This is not a narrow frontend or backend role. You are expected to operate across the...

Senior Full Stack .NET Developer PRIORITYLocation: Manhattan, NY | Onsite 3 days/week Interview: In-person interview requiredKey Requirements:5+ years of professional software development experienceStrong hands-on experience with C# and .NETStrong experience with Angular and modern frontend developmentExperience with Angular 15+Strong knowledge of HTML,...

About WatershedWatershed is the enterprise sustainability platform. Companies like Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens use Watershed to manage climate and ESG data, produce audit-ready metrics for voluntary and regulatory reporting including CSRD, and drive real decarbonization. We are looking for team members who love product-building, want...

About PlaygroundPlayground is working to make excellent child care accessible to all. Playground has built best in class software to manage all aspects of running a child care business. Playground has raised millions of dollars in funding, has several Statewide contracts, and is working with thousands of schools across the country. Our founders were recently...

Our client is looking for a Senior Full Stack Software Engineer with 4–12 years of experience to join a small, high-impact engineering team building AI-powered financial infrastructure for senior care. You'll take ownership of product initiatives end-to-end, breaking down ambiguity into shippable work and driving features into production independently....

DescriptionCVector’s mission is to bring real time economic optimization and AI prediction to every energy and manufacturing plant.Industrial facilities make decisions every minute that determine cost, reliability, and margin, but the signals that matter live in different worlds: live asset constraints and process reality on one side, feedstock prices,...

About Parisi LabsParisi Labs is an AI research and product company building systems that understand how the physical world changes over time. We combine live data, forecasting, and interactive software so people can see what is happening, reason about what comes next, and make better decisions.Energy is our first proving ground. Ask The Grid is our live...

Senior Full Stack .NET Developer – AngularExperience: 10+ Years (Only locals)Location: NYC Key Skills:Strong hands-on experience with AngularAdvanced ASP.NET / .NET / C# developmentExperience building RESTful APIsKnowledge of ASP and Microsoft technologiesGood understanding of web application development and integrationJava RESTful experience is a...

Senior Software EngineerWe're hiring senior software engineers to help us shape the future of restaurant tech. You'll lead the development of new product features, build and scale our platform, and shape our engineering and company culture.We're growing quickly and need front-end/full-stack engineers. This is an exciting opportunity to join a small team on...

Company DescriptionWe provide Recruitment and Staffing services to many industries and domain through our innovative and customized solutions and passionate commitment to research. Ability to understand the hiring strategies, availability of talent and compensation benchmarking makes us proud hiring partner for various industries. We work as trusted business...

Who is Recruiting from Scratch:    Recruiting from Scratch is a premier talent firm that focuses on placing the best product managers, software, and hardware talent at innovative companies. Our team is 100% remote and we work with teams across the United States to help them hire. Senior Full-Stack Software Engineer Location New York, NY On-site 5 days per...

Delan Associates, Inc. seeks a seasoned Full Stack Developer to design and implement enterprise web applications. You will work on data-intensive solutions, build SPA front-ends with AngularJS, and develop server-side services in .NET Core/C#.Responsibilities include optimizing data access, creating complex SQL queries, integrating REST APIs, and...

HiringMirror is seeking a senior full-stack engineer to lead the product lifecycle from development through test automation to production deployment and monitoring. You will partner with the Product Team to ensure the platform meets functional and non-functional requirements and adheres to product standards.You will attend daily sync sessions with local and...