Senior Full-Stack Engineer: NYC Apps & API Integration
Softthink Solutions
Softthink Solutions, based in New York City, seeks a Senior Full Stack Developer to join the Application Support and Integration team. The role focuses on enhancements, integration development, production support, testing, defect remediation, and knowledge transfer. Responsibilities include API and integration work, troubleshooting complex issues, SQL data access, and participating in releases and documentation. Onsite work is required with US work authorization. #J-18808-Ljbffr Softthink Solutions
$150k - $220k
...of legal AI from our NYC office near Grand Central... ...with designers, engineers, and product leaders... ...building and shipping full-stack web apps - experience with Next... ...comfortable designing APIs, managing... ...data migrations, and integrating third-party services...ApplicationSeniorFull timeWork at office- ...Innovation Labs in New York City is seeking a Senior Systems Analyst / Technical Business... ...deep expertise in system analysis, integrations, SQL, APIs, and documentation. The role emphasizes... ...developers. Local candidates who can commute to NYC are preferred. #J-18808-Ljbffr Value...SeniorLocal area
$155k - $175k
...Senior Full-Stack EngineerNew York, NYAbout UnderstoodUnderstood... ...Senior Full-Stack Engineer, reporting to an... ...a week in our NYC office, with a... ...backend services and APIs (Python, Django,... ...them, including integrations with PostgreSQL, Redis... ..., state companion-app laws, SOC 2, ISO 4...ApplicationSeniorPermanent employmentWork at officeVisa sponsorshipWork visa3 days per week- Tech Mirrors is seeking a .NET Full Stack Developer for an onsite role in NY, NY. The candidate will design and implement enterprise... ...C#/ASP.NET experience, Angular front-end work, REST APIs, and full-stack integration. Local profile required for onsite work and rapid...ApplicationSeniorLocal area
$166.5k - $215k
...employees (50+ engineers), we’re scaling... ...point. Our full-stack engineers work... ...interact with an app, that leverages... ...experts, and our integrations team: Our... ...ll meet with a senior engineer on our... ...state management, API calls, backend... ...the office in NYC & Austin - you’...ApplicationSeniorWork at officeRemote workFlexible hours- ...assessment is required Senior .NET Full Stack Engineer with AzureAI... ...4X a week on-site in NYC is a must Job Description... ...across .NET 9 Web APIs and Angular 21 (... ...authorization (MSAL, App Roles, Microsoft Graph... ...hybrid) or LLM embedding integration (Azure OpenAI)....ApplicationSenior
- Nomic, Inc. is seeking a Senior Software Engineer for their New York office. This hybrid role involves developing product features across the Nomic platform, where you'll work on UI, APIs, and backend services primarily using Python and TypeScript. The ideal candidate...SeniorWork at officeFlexible hours
- Citi in New York seeks a Senior Application Developer to design, build, and support modern web apps across UI, APIs, and backend services. You will contribute to self-service test data capabilities and engage in API-first, microservices architecture. The role requires...ApplicationSenior
$150k - $180k
...effectively. For those who reside full-time in NYC, SF, or LA: we have a... .... The Role As a Senior Full Stack Engineer at EDO, you will write... ...our application, associated APIs, and backend processes related... ...with our backend teams to integrate performance enhancements...ApplicationSeniorFull timeWork experience placementWork at officeImmediate startRemote workFlexible hoursShift work- ...Senior Engineer OpportunityVaros just raised its latest... ...Stack Development: Design... ...Python) components.AI Integration: Work alongside AI... ...integrate AI models and APIs into applications.... ...Proven track record of full stack development... ...and frameworks into apps.Cloud & DevOps:...ApplicationSenior
- Senior Full-Stack Engineer - AI Applications & PlatformsWe are partnering with our... ...internet/intranet applications, integrate AI-powered capabilities, and... ...scalable, secure RESTful APIs and microservices that underpin... ...) - Use services such as App Services, Lambda, API Gateway...ApplicationSeniorPermanent employment
- ...rewarding for users, app publishers, and advertisers... ...end to end. We hire engineers, not language... ...software across the stack.As a Senior Full Stack Engineer, you'll... ...asset tooling, and the APIs that connect demand to... ...well-designed APIs that integrate DT products into a...ApplicationSeniorFull timeLocal area
- New York Life is seeking an Associate Full Stack Engineer for our Enterprise Intelligence team,... ...stack, from UI to backend services, API integration and data-driven applications. You’ll... ...managers, designers, data scientists, and senior engineers to design, develop, test,...ApplicationSenior
- ...curve and reach your full potential. Push... ...clients. Manager / Senior Manager- Full- Stack Engineer We are seeking an... ...in Charlotte or NYC. Responsibilities... ...applications that consume APIs effectively... ...Troubleshoot and resolve API integration issues across...ApplicationSenior
$200k
...the Role As our first Senior Full-Stack Engineer, you'll play a critical role... ...Develop and refine GraphQL APIs, focusing on serverless architectures... ...seamless third-party API integrations Manage and optimize... ...commuting distance to NYC and will come into the office...ApplicationSeniorWork at office3 days per week- ...are looking for an innovative Full Stack Engineer to accelerate our product... ...This includes expertise in integration, performance and reliability... ...developing high performance SaaS APIs in AWS on ECS. Solid... ...visas. We are in the office 2 days per week in NYC....ApplicationSeniorFull timeWork at officeVisa sponsorshipWork visa2 days per week
- ...Full Stack Engineer (React / Node / Next.js / Python) New York, NY (Hybrid... ...tech startup based in NYC, focused on building technology... ...building backend services and APIs that power our applications.... ...and infrastructure teams to integrate analytics and backend...ApplicationSeniorFull time
- ...Senior Full Stack EngineerAt Wellsheet, we're on a mission to... ...powered medical co-pilot integrates seamlessly with... ...a tight-knit group of engineers, designers, and clinicians... ...experience in our Expo mobile app, and enhancing our... ...have worked with FHIR apis in the past Benefits...ApplicationSeniorWork at officeRemote work
$500 per month
...countries with our institutional-grade APIs. This includes broker-dealers, investment... ...team is a diverse group of experienced engineers, traders, and brokerage professionals... ...encourage you to apply. Your Role: As a Senior Full-Stack Engineer, you will be responsible for...ApplicationSeniorRemote workHome office- Photon in New York seeks a Senior Full Stack Developer with strong .NET expertise to design, develop, and maintain scalable web applications. You will work across front-end and back-end technologies, APIs, and cloud-native services in a fast-paced Agile environment. The...ApplicationSenior
- MTAHQ is seeking a seasoned PeopleSoft HCM Integrator to serve as a Business Analyst and Functional Lead for a 6-month hybrid engagement in NYC. You will support new PeopleSoft HCM modules, enhancements, and existing production functionality, and participate in business...Senior
$150k - $220k
...portfolio of technology and integrated partnerships, as well as our... ...career. We are seeking a Senior Software Engineer – Integration to join a new... ...Modernization team in NYC. Bruin is MetTel's mission... ...delivering the Bruin SDK, public APIs, and developer experience...ApplicationSeniorContract work$86.7k - $170.9k
Position Summary Integration Engineer II, AI & Engineering/Engineering as... .... You will be part of API management strategies to enable... ...robust error handlingManage the full software development lifecycle... ...From entry-level employees to senior leaders, we believe there’s...ApplicationLocal areaFlexible hours$180k - $240k
...restaurants and a consumer app designed to make every guest... ...Blackbird is looking for a Senior Fullstack Engineer to own Flycar, our... ...development of Flycar - UI, API integration, WebSocket flows, and fallback... ...Comfort working across the stack: reading API contracts, debugging...ApplicationSeniorFull timeLive outImmediate start$161k - $210k
Senior Software Engineer Dealpath is the AI-powered operating system for institutional real estate investing... ...performance, reliability, and data integrity tradeoffsQualificationsHands-on... ...oversightNice to haveExperience integrating LLM APIs or building AI-assisted workflows in...ApplicationSeniorCasual workImmediate start- ...capture more value across the full patient lifecycle. We’ve recently... ...interacting with backend APIs built using Node.js, Express,... ...Familiarity with HL7, FHIR, or EHR integrations Experience with cloud... ...regional hybrid offices in NYC and Vancouver, Canada. Hybrid...ApplicationSeniorRemote work
- ...Onsite Senior Python Full Stack Engineer with Agentic AI Location: DE and NYC 12 Months + Only locals Skills... ..., exp building software that integrates with AI Agents) Testing (... ...Dynatrace, Splunk, etc.) are important, as well as REST API....SeniorLocal area
- ...SignalFire’s Talent Network for Founding Full Stack Software Engineer Roles at VC-Backed Startups This is... ...scalable back-end systems Develop APIs, microservices, and cloud-based... ...DevOps: AWS (Lambda, EC2, S3, RDS), GCP (App Engine, Firestore), Azure, Docker, Kubernetes...ApplicationSeniorFull time
$95.55k - $195.25k
...027. What You’ll Do As a Deloitte Tax Full Stack Engineer, Senior you’ll design, develop, and deploy cutting... ...robust, scalable solutions and integrate AI components into modern web applications... ...on .NET Core, ASP.NET Core Web API, SQL, NoSQL, Entity Framework 6 or above...ApplicationSeniorWork at officeLocal areaVisa sponsorshipShift work2 days per week3 days per week- ...is seeking an experienced MuleSoft Developer to participate in integration projects. The ideal candidate has extensive Java experience and... ...web services. Responsibilities include designing high-quality APIs, leading code reviews, and supporting existing integration architectures...Senior
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