Senior Software Engineer - Build Scalable Web + AI Features
$112.5k - $190kFeedinkoo
Feedinkoo is seeking a skilled engineer to join our team in the United States. You will be responsible for end-to-end development of features across our web product and mentoring junior engineers. With a strong technology stack including Python, AWS, and React, your contributions will significantly impact our 800k active users. The compensation range for this position is $112.5K – $190K, reflecting the importance of your role in our startup environment. #J-18808-Ljbffr
- ...funded startup in New York is looking for a Senior Fullstack Engineer to lead the development of their AI-driven platform. You will work hands-on across the stack, designing and building scalable systems that process millions of web events daily. The ideal candidate has...SeniorWeb
- ...OrderMyGear (OMG) is hiring a Senior Software Engineer to architect and build web applications. This fully remote role requires 5+ years of experience, strong skills in Ruby on Rails, and a solid understanding of web application architecture. You will collaborate with...SeniorWebRemote work
- ...PlayOn is looking for a Senior Software Engineer to build and scale systems powering web experiences used by... ...‑on implementation of AI‑driven, agentic development... ...that improve scalability, resiliency, and maintainability... ...NET, SQL, and AWS Own features end-to-end:...SeniorWebTemporary work
- ...development of full stack features for our AI-powered web application using Python,... .... Ensuring security, scalability, and observability best practices... ...as a role model for engineering standards and bringing consistency... ...and experience building foundational systems. Demonstrated...SeniorWebWork at officeRemote workFlexible hours
- ...mission to make public web data accessible for AI through... ...are looking for a Senior Software Engineer (Backend) who is experienced... ...efforts to architect scalable solutions, drive... ...Knowledge on how to build large scalable systems... ...Doing. Develop new features and software...SeniorWeb
$180k - $220k
...Senior Full-Stack Software Engineer Title of Role: Senior Full-Stack... ...Software Development, AI Office Type:... ...Design and implement scalable web applications using Python... ..., and ship new features. Optimize application... ...track record of building and scaling web applications...SeniorWebWork at office- ...our modern CRM software, which provides... ...Wealthbox is seeking a Senior Software Engineer to manage the... ...teams to build user experience‑led features. You will join... ...state‑of‑the‑art AI/LLM‑based tools... ...and scalability. Prototype and... ...professional full‑stack web development. Previous...SeniorWebRemote workWeekday work
$120k - $140k
...Senior Software Engineer - Guided Study Pearson Learning Studio Pearson... ...Guided Study team and help build AI-powered learning... ...hands-on experience in modern web development and practical... ...teams to deliver intelligent, scalable features that improve student outcomes...SeniorWebFull timeWork at office- ...you driven to build innovative,... ...our team of engineers and researchers... ...generation of AI-powered... ...with a growing software engineering and... ...seeking a Lead/Senior Software... ...systems are scalable, safe, and trustworthy... ...AI agents featuring advanced... ..., AI‑enabled web based educational...SeniorWebPermanent employmentRemote work
$180k - $220k
...Senior Software Engineer Location: NYC Metro Area (Williamsburg... ...Engineer to help build and scale the... .... You'll own features end-to-end, contribute... ...across our web applications for... ...balancing speed, scalability, and long-term maintainability... ...leveraging AI in workflows...SeniorWebWork at office3 days per week$175k - $195k
...Mission We're building infrastructure... ...healthcare‑critical software that... ...ship the ticket” engineers. As a Senior Software Engineer... ..., and the web experiences that... ...increasingly AI‑enabled and AI... ...experiences, not just features. Details,... ..., and scalable design systems...SeniorWebFull timeRemote work$170k - $200k
...supervision of the Senior Manager of Software Engineering and in... ...contributes to building user-centric solutions... ...expectations and features priorities throughout... ...applications, Web services, and... ...strong focus on scalability, performance, and... ...Experience integrating AI-powered...SeniorWeb$150k - $200k
...Software Engineer Salvo is a new approach to help millions... ...the first to bring a scalable and tech-enabled,... ...the development of our web, mobile, and backend... ...into our platform. Build mobile features and experiences with... ...cutting-edge generative AI techniques to build...SeniorWebLocal areaRemote workFlexible hours$185k
...Fubo is looking for a Senior Backend Software Engineer to join our product development... ...role, you'll design and build the scalable APIs that power Fubo's... ...engineers, to ship features across web, mobile, Smart TV, Roku,... ...genuinely interested in how AI tools can change the way...SeniorWebWork at office- ...Get AI-powered advice on this job and more exclusive features. Senior Full Stack Software Engineer As a Senior Full Stack Software... ..., security, scalability, code reviews, testing... ...to understand and build out requirements for... ...on full-stack web application development...SeniorWebFull timeLocal areaRemote work
- ...n experienced Software Engineer to join our talented... ...and implement web applications... ...delivery of new features and... ...difference as a Senior Software Engineer... ...Fragomen:Develop scalable backend services... ...pipelines for builds, automated testing... ...We use limited AI‑assisted tools...SeniorWebLocal area
$125k - $145k
...Senior Software Engineer (Full Stack) page is loaded## Senior... ...role requires building trusted relationships... ...of scalable, maintainable software... ...teams to translate features and user stories... ...a commitment to AI fluency by embracing... ...Experience with web development practices...SeniorWebRemote workFlexible hours$105k - $125k
...more inclusive and scalable. Ourplatform... ...powerful combination of AI and human... ...both mobile and web format, as we leverage... ...frontend-focused Senior Software Engineer to join our small... ...backend engineers to build scalable... ...experience shepherding features from initial...SeniorWebWork experience placementLocal areaVisa sponsorship$216k - $311k
...Public Sector software engineers (SWEs) create the... ...core product building blocks forward-... ...decision As a Senior Software... ...of a vertical feature or a horizontal... ...implementation of scalable backend systems... ...experience with modern web development... ...principles AI Application...SeniorWebFull time$166k - $225k
A leading data and AI firm based in New York is... ...seeking an experienced software engineer to create interfaces... ...and development of AI features. The ideal candidate has... ...of experience in web technologies, a strong... ..., and a commitment to building user-centric solutions...SeniorWeb- ...A professional software development agency... ...tech companies building products across... ..., including web, mobile, AR/VR,... ...blockchain/crypto, and AI/machine... ...demonstrable history of engineering complex systems... ..., and maintain features across web and... ...into scalable, maintainable systems...SeniorWeb
- ...Title: Senior Software Engineer - Trading Systems - KDB+ / AI/ML Location: Westlake TX / Jersey... ...role focused on building scalable, resilient, and high-performance... ...to time-series data (feature engineering, model... ...Software Development, Web Development, UI/ UX Design...SeniorWebRemote work
$193.4k - $290k
...frontier agentic AI, an enterprise-grade... ...chance to help build a generational company... ...Overview As a Software Engineer on the Product... ...in bringing AI to web, desktop, mobile,... ...platform and AI-native features like agentic... ...Experience building scalable and extensible solutions...SeniorWebRelocation package- ...society. Our Engineering Philosophy... ...is achieved in building simple yet robust... ...strive to write software that is simple,... ...intelligence (AI) tools to support... ...impact full-stack features Become a... ...requirements into scalable technical... ...scalable back-end Web APIs ~ Expert...SeniorWebRemote work
$195k - $220k
...transforming healthcare by building systems that... ...a bias toward AI-native... ...are looking for a Senior Software Engineer with expertise in... ...and develop new features. Engage directly... ...various databases and web frontend technology... ...and attention to scalability. You are comfortable...SeniorWebWork experience placementWork at officeRemote workWork from home$160k - $185k
...Job Title: Senior Software Engineer Reports to: Director of Engineering Build the infrastructure powering... ...works with an AI‑first mindset —... ...reliability and scalability. You’ll collaborate... ...‑enabled product features and automation across... ...least one major web framework (Rails,...SeniorWebTemporary workWork at office$180k - $210k
...Build a Safer World. TRM Labs provides... ...analytics and AI solutions to... ...-Stack Product Engineering team is responsible... ...set of features, frameworks, and... ...build reliable and scalable software that will be used... ...systems, web applications, APIs... ...knowledge sharing. Senior Engineer:...SeniorWebImmediate startWorldwide$180k - $230k
...Senior Software Engineer Bullish & CoinDesk is engineering... ...Our mission is to build a platform centered... ...-performance and scalable backend systems and engaging web and mobile experiences... ..., and interactive features across web and... ...Build and integrate AI-powered agentic...SeniorWeb- ...of open source software and operating systems... ..., data science, AI, engineering innovation, and... ...We are hiring a Senior/Staff/Lead... ...tracking, package building, translations, and... ...about Linux, web services, and scalable development platforms... ..., and feature decisions across...SeniorWebWork at officeRemote work
- ...Wenger & Watson is seeking a Senior Backend Engineer to lead the design and development of scalable systems in the United States. This role... ..., and a proven track record in building high-performance web applications. You will own features end-to-end and collaborate with cross...SeniorWeb
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer - Build Scalable Web + AI Features. Be the first to apply!
- software sales engineer New York, NY
- software engineer full time New York, NY
- facebook software engineer New York, NY
- startup software engineer New York, NY
- intermediate software engineer New York, NY
- research software engineer New York, NY
- software developer no experience New York, NY
- rust software engineer New York, NY
- freelance software developer New York, NY
- work from home software developer New York, NY

