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software engineer, frontend Jobs in New York

software engineer, frontend

senior full stack engineer (nyc) Jobs in New York

senior full stack engineer (nyc)

senior full stack web application developer Jobs in New York

senior full stack web application developer

senior full-stack engineer Jobs in New York

senior full-stack engineer

senior full stack engineer

AMIGO

<div><h1 class="jobSectionHeader">About Amigo</h1>
Amigo builds AI agents for healthcare. For managed service customers, we are responsible for maintaining and uplifting agent performance, ensuring clinical safety and continuous improvement of patient outcomes.
Our agents operate autonomously within bounded clinical domains. Clear inclusions, exclusions, and handoff protocols. The scope of autonomous operation expands over time as we validate performance across patient populations.
The platform handles both clinical workflows and patient engagement at scale: post-discharge monitoring, intake, medication adherence, care gap closure, and more. Context-aware agents with memory across sessions and clinical action capabilities.
Series A from leading investors. Clinical validation and evidence generation in partnership with leading academic medical institutions.<h1 class="jobSectionHeader">
About this role</h1>
As a Senior Full-Stack Engineer at Amigo, you'll build the foundational applications that power clinical operations. Three products: Control Center for real-time oversight of agent conversations, Research Platform for natural language queries over healthcare data, and Agent Forge for designing agent behavior without code.
You'll own significant features end-to-end&mdash;from database schema to API to UI&mdash;across systems that handle sensitive patient data at scale. These applications are how clinical teams, researchers, and customers interact with our platform daily. High standards for correctness and reliability are expected.<h1 class="jobSectionHeader">
What you'll do</h1><ul><li>
Build and ship features across Control Center, Research Platform, and Agent Forge</li><li>
Design and implement real-time interfaces for clinical oversight&mdash;streaming conversations, escalation workflows, audit trails</li><li>
Create natural language query interfaces over healthcare data with appropriate certainty and feasibility indicators</li><li>
Build no-code tools that enable non-engineers to design and configure agent behaviors</li><li>
Implement responsive, accessible UIs that work across desktop and mobile for clinical users</li><li>
Design APIs and data models that support real-time streaming, voice, and multi-channel communication</li><li>
Build authentication, authorization, and audit logging for healthcare compliance</li><li>
Optimize performance for applications handling high-volume clinical data</li><li>
Collaborate with agent engineers, clinicians, and customers to understand workflow requirements</li><li>
Contribute to shared component libraries and design system</li></ul><h1 class="jobSectionHeader">
What we're looking for</h1><ul><li>
4+ years of production full-stack engineering experience at high-caliber teams</li><li>
Strong React/TypeScript skills with modern patterns (hooks, server components, state management)</li><li>
Experience building Python backend services and REST APIs</li><li>
Deep understanding of real-time systems (WebSockets, streaming, event-driven architectures)</li><li>
Experience with relational databases, data modeling, and query optimization</li><li>
Track record of owning features end-to-end from design through deployment</li><li>
High standards for code quality, testing, and system reliability</li><li>
Both execution-oriented and defensive-minded: you ship fast while anticipating failure modes</li><li>
Strong product instincts&mdash;can translate user needs into elegant technical solutions</li><li>
Experience working in fast-moving environments with evolving requirements</li><li>
Clear communication across engineering and non-technical stakeholders</li></ul><h1 class="jobSectionHeader">
Nice to have</h1><ul><li>
Experience with healthcare applications or regulated industries</li><li>
Background with voice/telephony systems or real-time communication</li><li>
Experience building no-code/low-code tools or configuration interfaces</li><li>
Familiarity with data visualization and analytics dashboards</li><li>
Understanding of accessibility requirements for clinical software</li><li>
Experience with mobile development (React Native, iOS, Android)</li></ul><h1 class="jobSectionHeader">
Benefits</h1><h2 class="jobSectionHeader">
Health &amp; Wellness</h2><ul><li>
Comprehensive health, dental, and vision insurance</li><li>
Mental health support and wellness coaching</li><li>
Flexible wellness stipend for fitness, therapy, or personal growth</li><li>
Daily catered lunch and dinner</li></ul><h2 class="jobSectionHeader">
Growth &amp; Development</h2><ul><li>
Annual learning budget for courses, books, or conferences</li><li>
Conference attendance budget for professional development</li><li>
Development setup of your choice</li><li>
Academic collaboration opportunities</li></ul>
Compensation Range: $180K - $220K</div>

Senior Full-Stack Engineer

KNIT

<div>Who we&rsquo;re looking for&hellip; 
 
Role: Senior Full Stack Engineer 
Team: Engineering 
Reports To: Head of Engineering 
Location: Knit&rsquo;s NYC office (Hybrid) 
Operating hours: Monday - Friday 9am - 5pm EST. 
Travel: This role will occasionally be expected to travel for in-person internal working sessions, and our once per year US All Team Summit. [To be less than 15%] 
 
A little about us&hellip;
Knit is building the agentic AI platform that helps enterprise brands run end&#8209;to&#8209;end consumer research. We orchestrate specialized AI agents for surveys, data collection, analysis, and reporting, delivering decision-grade insights to Fortune 1000 brands in hours, not weeks. 
 
In under two years, we&rsquo;ve partnered with 50+ leading enterprise brands, including Amazon, Mars, NASCAR, JBL, ESPN, and Paramount. Knit has grown 500% in the last 12 months and raised $30.6M to date, including a $16.1M Series A in July 2025. Here are example case studies that demonstrate the value of our platform. A product demo can be found here.
Overview
We&rsquo;re building our foundational NYC engineering team from scratch and looking for exceptional builders who are resourceful, deeply technical, and thrive in high-ownership environments. 
 
As one of the first in-house engineers, you&rsquo;ll shape the core of our platform and the culture of a team that will scale to 20+ over the next 18 months. You&rsquo;ll build and orchestrate AI agents, pioneer new UX paradigms, and tackle some of the hardest problems in applied AI with autonomy and end-to-end ownership.
Business Impact | What you will own&hellip;<ul><li>
Own 0 1 and 1 N features across the stack, from design docs to building high-throughput data pipelines and scalable FastAPI services.</li><li>
Architect and own the core agent orchestration engine, designing complex, multi&#8209;agent LLM workflows (routing, tool&#8209;use, memory, evaluation) with deterministic fallbacks, guardrails, and auditable actions required by enterprise users.</li><li>
Build AI&#8209;native, human&#8209;in&#8209;the&#8209;loop UIs. Craft React/Next.js interfaces that let users collaborate safely with agents, with transparency and explainability by design.</li><li>
Develop the &quot;factory for the factory&quot;. Build our experimentation platform: CI/CD for prompts and agents, offline/online evals, drift detection, safety layers, and rollout controls.</li><li>
Ship fast, safely. You&rsquo;ll instrument everything for reliability, write concise design docs, add robust tests, and build dashboards and alerts for features you launch.</li><li>
Partner cross&#8209;functionally with Product, AI, Design, CS; talk to customers and SMEs, and turn ambiguous problems into shipped product.</li><li>
Obsess over performance, optimizing for latency across the system: caching, model selection, distillation, batching, vector search, and infrastructure efficiency (GPU/CPU).</li><li>
Operate what you build. This includes on&#8209;call ownership, leading incident response, and driving learning through blameless postmortems.</li></ul><h3 class="jobSectionHeader">
Our Stack</h3><ul><li>
Frontend: React, Next.js</li><li>
Backend: Python, FastAPI</li><li>
Data/ML: MongoDB, S3, Redis; Pinecone</li><li>
Infra: AWS, Docker, Kubernetes; CI/CD with GitHub Actions.</li><li>
Messaging: SQS; event&#8209;driven pipelines.</li></ul><h3 class="jobSectionHeader">
This role is for you if...</h3><ul><li>
You&rsquo;re a 0 1 builder who thrives in ambiguity and has shipped products from scratch at a startup or in a hyper-growth phase. You've seen both - early-stage hustle and later-stage scale and know how to build for it.</li><li>
You&rsquo;re a systems thinker with deep technical chops: you design clear architectures and write clean, tested Python and TypeScript.</li><li>
You think like an owner: you spot problems, propose solutions, and build them without waiting for perfect specs. Your impact is measured in business outcomes.</li><li>
You use AI as leverage. Tools like Cursor, Copilot, or Claude Code are integral to your workflow, helping you ship faster while maintaining a high standard for correctness.</li><li>
You believe speed and quality aren&rsquo;t opposites and can articulate the tradeoffs you make.</li><li>
You communicate crisply. You share your ideas effectively and thrive in tight feedback loops with product, design, and customers.</li><li>
You&rsquo;ve got grit: hard problems energize you, context switching doesn&rsquo;t scare you, and you&rsquo;re comfortable deleting code.</li></ul><h3 class="jobSectionHeader">
This role is NOT for you if...</h3><ul><li>
You see a hard line between &quot;frontend,&quot; &quot;backend,&quot; and &quot;product.&quot;</li><li>
You are uncomfortable with ambiguity, rapid context-switching, and dynamic priorities.</li><li>
You are looking for a predictable, 9-to-5 role.</li></ul>
Required Skills &amp; Experiences<ul><li>
Experience with LLM/agent systems, evals, and prompt tooling; RAG, embeddings, vector dbs.</li><li>
Deep knowledge of event&#8209;driven systems, streaming, and workflow engines.</li><li>
Expertise in observability (OpenTelemetry/Prometheus/Datadog), feature flagging, or A/B platforms.</li><li>
Background in enterprise security and compliance (SOC 2, GDPR)</li><li>
Bias to action: short specs, small PRs, daily deploys.</li><li>
In-person collaboration: we&rsquo;re building the NYC hub together; whiteboards &gt; long threads.</li><li>
High ownership: you&rsquo;ll touch product, talk to customers, and influence the roadmap.</li></ul>
Benefits
Upon joining the Knit team in this foundational role, you will receive a competitive salary, Equity Options, Healthcare (medical, dental, and vision), and Additional Coverage, a company laptop and one-time, onboarding Technology Stipend, a 401(k) with company match, flexible time-off, hybrid working, and more! 
 
Salary 
In accordance with New York pay transparency requirements, the expected base salary range for this role is $200,000&ndash;$275,000 annually; final compensation will be determined based on the candidate&rsquo;s level, experience, and qualifications upon joining Knit.
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Senior Full Stack Engineer (NYC)

Phamily

<div>
 
 Software Engineer (AI Health-Tech SaaS, Hybrid)
 
 
 
 
 Location:
 
 New York (Hybrid &ndash; 3 days in office)
 
 
 
 Salary Range:
 
 TBD
 
 
 
 Who We Are:
 
 
 
 Jaan Health is seeking a high-potential Software Engineer (
 
 not a Sr. or Leader position
 
 ) who is ready to grow rapidly, tackle meaningful problems, and learn from experienced teammates while building an AI-driven platform that&rsquo;s transforming healthcare for patients and providers.
 
 
 Jaan Health is a rapidly growing software company that leverages accessible technology and artificial intelligence (AI) to drive better healthcare outcomes for patients, while addressing the increasing cost and profitability challenges facing the healthcare industry. Our SaaS platform, Phamily, provides healthcare systems and physicians with an AI-powered virtual care platform that enables them to efficiently and easily manage the chronic conditions and general healthcare needs of their patients between office visits, while also enhancing their own reimbursement and financial sustainability in the process. Phamily helps transform healthcare from reactive episodic treatment to proactive care management. We've helped hundreds of thousands of patients since our founding. We need your help to serve even more patients and revolutionize the delivery of healthcare!
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Work full-stack with Ruby on Rails, Python, SQL, JS/Vue/React, and modern web tooling
 </li>
 <li>
 Build and refine features that go from prototype, launch and iteration
 </li>
 <li>
 Collaborate with senior engineers and tech leads, receiving feedback and mentorship
 </li>
 <li>
 Use AI tools to speed up development, testing, and learning
 </li>
 <li>
 Write clean, maintainable code and improve quality over time
 </li>
 <li>
 Help maintain and enhance our AI-powered care management platform
 
 
 </li>
 </ul>
 
 Skill you will need:
 
 
 
 <ul>
 <li>
 Degree in Computer Science or related fields
 </li>
 <li>
 Strong fundamentals in web application development, databases, and problem-solving
 </li>
 <li>
 Some experience (academic, internship, or personal) with full-stack projects
 </li>
 <li>
 Clear communicator who asks thoughtful questions
 </li>
 <li>
 Eager to learn, grow, and iterate quickly
 </li>
 <li>
 Bonus: Interest or experience in healthcare, data, or AI-driven products
 
 
 </li>
 </ul>
 
 You will be a great fit for this role if:
 
 
 
 <ul>
 <li>
 You&rsquo;re naturally curious and get hooked on problems, even outside of work. Maybe you&rsquo;re obsessed over a personal project, a class challenge, or an idea you can&rsquo;t stop improving. You love understanding how things work and aren&rsquo;t satisfied until you know the &ldquo;why.&rdquo;
 </li>
 <li>
 You can break down complex ideas into simple explanations and communicate clearly, even when discussing new or unfamiliar concepts.
 </li>
 <li>
 You&rsquo;re scrappy and have a bias toward action. You&rsquo;ve shipped a project or prototype fast, maybe in school, at an internship, or on your own, and made intelligent trade-offs to deliver something real instead of perfect.
 </li>
 <li>
 Most importantly, you&rsquo;re an AI-native learner. You already use tools like Claude Code, GitHub Copilot, Cursor, or similar to move faster, debug better, and learn quickly. You know AI won&rsquo;t replace engineers, but engineers who use AI will outperform those who don&rsquo;t.
 
 
 </li>
 </ul>
 
 Our Compensation &amp; Benefits:
 
 
 
 <ul>
 <li>
 Competitive compensation commensurate with experience
 </li>
 <li>
 Potential to earn equity based on performance
 </li>
 <li>
 We embrace a remote working environment
 </li>
 <li>
 Medical, Dental, and Vision coverage for employees and dependents at a nominal cost
 </li>
 <li>
 Vision coverage for employees and dependents at a nominal cost
 </li>
 <li>
 Paid Maternity Leave
 </li>
 <li>
 FSA and Dependent Care savings account options
 </li>
 <li>
 401(k)
 </li>
 <li>
 A collaborative work environment
 
 
 </li>
 </ul>
 If you take pride in delivering results, embrace challenges, and proactively seek improvement, then this is the place for you. You will be part of a smart, self-aware, humble team dedicated to improving healthcare.
 
 
 
 Jaan Health and Phamily provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
 
</div>

Software Engineer

RKTech

Quantity: 01Type: Contractor - 6 months (with potential extension)Location: Avenue of the Americas, New York, NY 10020Interview Process: Final interview must be conducted onsite at the client&rsquo;s officeWe're seeking a highly skilled Senior Full Stack Web Application Developer with experience in Banking/Finance to join our team onsite for a Custodian System Development Project. The ideal candidate will have extensive experience in Python and Angular development with a strong background in Microsoft SQL Server and API integrations. This role requires close collaboration with the team: BA, PM, QA professionals, and offshore teams to develop, monitor, and optimize the new custody system.Work Environment You will be contributing to the development of a full-stack web application in the following environment:<ul><li>Backend: Use Python (with Django or Flask) to handle the server-side logic, database interactions, and APIs. Parsing JSON files.</li><li>Frontend: Use Angular, TypeScript, JavaScript, HTTPS REST APIs to build a responsive and interactive user interface.</li><li>External Interface: HTTPS REST APIs</li><li>Database: PostgreSQL (primary), MS SQL Server 2019 (secondary)</li><li>Authentication: Azure AD</li><li>Cloud Environment: AWS or other public cloud</li></ul>Key Responsibilities<ul><li>Develop Business applications by following the System Development Life Cycle (SDLC) processes, ensuring best practices are followed from requirements gathering to deployment and maintenance</li><li>Perform coding, code reviews, unit testing, and integration testing</li><li>Generate relevant technical documentation</li><li>Work closely with the QA team and support UAT processes</li><li>Collaborate with project teams and ensure requirements are accurately implemented</li><li>Communicate effectively with both technical and non-technical stakeholders</li></ul>Required Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Systems, or a related field</li><li>7 years of hands-on experience in full-stack development</li><li>Proficient in: Python (Django or Flask) ; Angular, TypeScript, JavaScript, HTML, CSS, Bootstrap; SQL(PostgreSQL, MS SQL Server, MySQL)</li><li>Solid understanding of data structures, algorithms, HTTPS REST, and database management</li><li>Experience with:Version control systems (e.g.,Team Foundation Server (TFS))</li><li>Excellent problem-solving and analytical skills.</li><li>Strong communication and interpersonal skills as well as documentation.</li><li>Strong problem-solving, analytical, and communication skills</li><li>Strong communication and interpersonal skills as well as documentation.</li><li>Proficient with Microsoft Office tools, especially Excel and Word and other Office products.</li><li>Ability to multi-task and a fast learner.</li><li>Proficient in Microsoft Excel, Microsoft Word, and other Office products.</li></ul>Job Type: ContractPay: $65.00 - $70.00 per hourExpected hours: 35 &ndash; 40 per weekAbility to commute/relocate:<ul><li>New York, NY 10022: Reliably commute or planning to relocate before starting work (Required)</li></ul>Application Question(s):<ul><li>This position requires working onsite 100% in Midtown Manhattan. Are you currently located in the area, or what is your relocation timeline?</li><li>If any, describe one recent project where you built or maintained a REST API using Python (Flask or Django). What specific part did you implement?</li><li>In very few sentences, describe a situation where you had to troubleshoot a production issue. What did you check first? What was the bottleneck, if any?</li><li>Have you worked in financial or transaction-based systems? If so, briefly describe the type of operations or workflows involved.</li></ul>Experience:<ul><li>working in financial and banking: 5 years (Required)</li></ul>Work Location: In person

Senior Full Stack Web Application Developer

Clay

<div>
 
 About Clay
 
 
 
 Clay is a creative tool for growth. Our mission is to help businesses grow &mdash; without huge investments in tooling or manual labor. We&rsquo;re already helping over 100,000 people grow their business with Clay. From local pizza shops to enterprises like Anthropic and Notion, our tool lets you instantly translate any idea that you have for growing your company into reality.
 
 
 We believe that modern GTM teams win by finding
 
 GTM alpha
 
 &mdash; a unique competitive edge powered by data, experimentation, and automation. Clay is the platform they use to uncover hidden signals, build custom plays, and launch faster than their competitors. We&rsquo;re looking for sharp, low-ego people to help teams find their GTM alpha.
 
 
 
 Why is Clay the best place to work?
 
 
 
 <ul>
 <li>
 Customers love the product (100K+ users and growing)
 </li>
 <li>
 We&rsquo;re growing a lot (6x YoY last year, and 10x YoY the two years before that)
 </li>
 <li>
 Incredible culture (our customers keep applying to work here)
 </li>
 <li>
 Well-resourced - We raised a $100M Series C in 2025 at a $3.1B valuation and are backed by world-class investors like Capital G (Google), Sequoia and Meritech
 
 
 </li>
 </ul>
 Read more about why people love working at Clay here and explore our wall of love to learn more about the product.
 
 
 
 
 Software Engineer, Frontend
 
 
 
 
 We're looking for a frontend product engineer who is responsible for building out user-facing products that help our customers translate their growth ideas into reality. As a frontend engineer on these product teams, you will play a key role in achieving Clay's vision of being a creative tool to help businesses grow by building and improving the frontend experience. You'll wear both PM and engineering hats, working with internal as well as external stakeholders to drive frontend features end to end &mdash; from ideation to deployment. There'll be no shortage of fun problems to explore and technical challenges to solve in the React ecosystem.
 
 
 
 What You&rsquo;ll Do
 
 
 
 <ul>
 <li>
 Drive product strategy and execution. You&rsquo;ll work with a team of engineers and cross-functional partners across design, data science, and GTM to define a product strategy and drive execution through conception, research, implementation, and maintenance.
 </li>
 <li>
 Design and build product features. You'll work on a fast pace team designing and building complex frontend features that deliver exceptional user experiences across web platforms.
 </li>
 <li>
 Up-level the frontend codebase. Negative maintenance is one of the core values at Clay. You'll contribute to the performance/reliability of the Clay frontend and help increase development velocity of other engineers through component architecture, performance optimizations, and best practices.
 </li>
 <li>
 Mentor and learn from other engineers. You&rsquo;ll help the team grow by mentoring other engineers in areas that you&rsquo;re strong in. In return, you&rsquo;ll also learn from other engineers with different strengths.
 
 
 </li>
 </ul>
 
 What You&rsquo;ll Bring
 
 
 
 <ul>
 <li>
 You have a proven track record of execution. You have 4+ years of hands on engineering experience building world-class products.
 </li>
 <li>
 You love being a product manager as well as an engineer. Our product engineers drive and own products from end to end.
 </li>
 <li>
 You are an empathetic communicator. You express nuanced ideas clearly at different levels of abstraction for different audiences. In disagreements, you prioritize curiosity over confrontation, making sure everyone feels heard and understood.
 </li>
 <li>
 You love to collaborate with others to ship high quality, thoughtful features. You are able to talk to customers, think through multiple approaches, and work with our teammates to find the right solution for each problem. You care about craft and translate the solution into bug free, easily understandable code and raise the engineering bar for those around you.
 </li>
 <li>
 Having a diversity of perspectives is important to you. You believe that having people with different backgrounds and perspectives creates a better team and a more holistic product.
 </li>
 <li>
 You&rsquo;re familiar with our current tech stack or can learn unfamiliar technologies quickly. Our current tech stack is:
 </li>
 <ul>
 <li>
 React, Typescript, Python, Node.js
 </li>
 <li>
 AWS services: Aurora (Postgres), Elasticache (Redis), Elastic Container Registry (ECR), ECS (Fargate), Lambda, OpenSearch
 </li>
 <li>
 IaC: Terraform
 </li>
 <li>
 Deployment tools: CircleCI, Netlify, Playwright
 </li>
 <li>
 Observability tools: Cloudwatch, Datadog, Mezmo
 
 </li>
 </ul>
 </ul>
</div>

Software Engineer, Frontend

Qwoted

<div>
 Qwoted is transforming how the media and the communications world connect. Every day, thousands of journalists and PR professionals rely on Qwoted to surface the right expert, at the right moment, with the right insight. We&rsquo;re scaling fast &mdash; enriching millions of articles, building powerful vector-based matching engines, and delivering AI-driven tools that help both media and communicators do their jobs better. As we expand our engineering team, we&rsquo;re looking for a senior technical leader who wants to sit at the heart of this transformation.
 
 
 We are looking for a frontend specialist to lead the transformation of our product into a modern, JavaScript-heavy, cross-platform experience. We&rsquo;ve already built a solid foundation of APIs (Postgres + Rails + Supabase), and our backend team is in place. Now we need someone to own and architect the frontend layer: rewrite our web application, create our first cross-platform mobile app, and deliver polished, consumer-ready interfaces.
 
 
 This is not a backend or full-stack role. If your passion is databases or Rails, this isn&rsquo;t for you. We want a frontend-first developer who thrives in React, loves building beautiful interfaces, and knows how to bring web technologies to mobile through Capacitor.
 
 
 Our inspiration is the LinkedIn + LinkedIn Mobile App experience &mdash; but laser-focused on the media industry. This is your chance to help define the user-facing side of an enterprise social network from the ground up.
 
 We need someone with passion and a vision for the future of Qwoted.
 
 
 
 
 What You'll Do
 
 
 
 <ul>
 <li>
 Lead and mentor a team of front-end and full-stack engineers; set coding standards, conduct reviews, and cultivate a high-performance culture.
 </li>
 <li>
 Architect and build Qwoted&rsquo;s first mobile app (iOS &amp; Android) using Capacitor
 </li>
 <li>
 Rewrite and modernize our frontend web application, aligning it with the same technologies and UX patterns used in mobile
 </li>
 <li>
 Work closely with our UX designers to deliver interfaces that are responsive, accessible, and delightful
 </li>
 <li>
 Collaborate with backend engineers by consuming APIs, not building them
 </li>
 <li>
 Push UX forward &mdash; animations, accessibility, responsiveness, and performance tuning
 
 
 
 
 </li>
 </ul>
 
 Our Current Stack
 
 
 
 <ul>
 <li>
 React 18.3.1 with 150+ components
 </li>
 <li>
 ESBuild for bundling
 </li>
 <li>
 Supabase + Postgres/Rails APIs
 </li>
 <li>
 Bootstrap 5 + React Bootstrap
 </li>
 <li>
 Algolia for search
 </li>
 <li>
 OneSignal for push notifications
 </li>
 <li>
 Jest + React Testing Library for testing
 
 
 
 
 </li>
 </ul>
 
 Who We're Looking For
 
 
 
 <ul>
 <li>
 Deep React expertise (5+ years)
 </li>
 <li>
 Cross-platform mobile development experience, preferably with Capacitor
 </li>
 <li>
 Strong grasp of modern JavaScript/TypeScript
 </li>
 <li>
 Ability to turn designs into elegant, performant, accessible experiences
 </li>
 <li>
 Experience working with UX designers to deliver consumer-quality interfaces
 </li>
 <li>
 Independent, self-directed problem solver who can take high-level requirements and run with them
 </li>
 <li>
 Proven history of leading engineering teams, mentoring developers, and driving execution
 </li>
 <li>
 The ability to produce impeccable code that requires very little review by our CTO
 </li>
 <li>
 Experience building beautiful and performant apps that are available from the app store
 
 
 
 
 </li>
 </ul>
 
 Bonus Points For
 
 
 
 <ul>
 <li>
 Experience with PWAs, push notifications, or real-time interfaces
 </li>
 <li>
 Familiarity with Algolia, Storybook, or modern CSS patterns
 
 
 
 
 </li>
 </ul>
 
 What Makes This Role Different
 
 
 
 <ul>
 <li>
 You&rsquo;ll be the first dedicated frontend/mobile specialist at Qwoted
 </li>
 <li>
 You&rsquo;ll set the tone for how we build client-side software going forward
 </li>
 <li>
 You&rsquo;ll focus on frontend only &mdash; with less need to context switch into backend concerns
 </li>
 <li>
 You&rsquo;ll help define our mobile-first strategy from scratch
 
 
 
 
 </li>
 </ul>
 
 Success Looks Like
 
 
 
 <ul>
 <li>
 Launching the Qwoted mobile app within 6 months
 </li>
 <li>
 Launching Version 2 of our frontend web application
 </li>
 <li>
 Establishing a reusable component system that works across both web and mobile
 </li>
 <li>
 Driving measurable adoption through improved UX and performance
 
 
 
 
 </li>
 </ul>
 
 Please Include These Things In Your Application
 
 
 
 <ul>
 <li>
 Your resume or CV so we can learn about your background
 </li>
 <li>
 A portfolio of React/web/mobile apps you&rsquo;ve built (GitHub, demos, or App Store/Play Store links)
 </li>
 <li>
 A brief note on your preferred cross-platform mobile approach
 </li>
 <li>
 A quick summary of what excites you about frontend development and UX
 
 
 
 
 </li>
 </ul>
 We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
 
 
 This is a full-time employment opportunity. We offer a competitive salary and benefits package.
</div>

Senior Front End Developer/Leader

Elliot Partnership

<div><div><ul><li>Senior Systems Engineer &ndash; Identity &amp; Linux Security
</li><li>New York (Hybrid)
</li><li>Highly competitive compensation package 
</li></ul> 
Are you a builder with deep expertise in Linux internals and Identity architecture? An elite technology-driven firm is seeking a Senior Systems Engineer to take ownership of its critical authentication platforms. This is not a standard maintenance role; it is an opportunity to architect the bridge between complex legacy infrastructure and modern identity security in a high-performance computing environment. 
 
Responsibilities: 
 
Identity Architecture Modernization &ndash; Redesign and modernize the firm&rsquo;s internal PKI and authentication services, bridging the gap between Kerberos/Active Directory and modern OIDC/OAuth standards. 
 
Linux Security Engineering &ndash; Secure the global Linux fleet by designing solutions for insider risk monitoring, privileged access (PAM), and process-level identity. 
 
Deep-dive Troubleshooting &ndash; Go beyond standard admin tasks to debug complex OS, kernel, and filesystem issues using advanced diagnostic tools (strace, perf, eBPF). 
 
Tooling &amp; Automation &ndash; Design and build proprietary security tooling and automation frameworks from scratch using Python. 
 
 
What you&rsquo;ll need: 
 
<ul><li>10+ years of security focused systems engineering experience.
</li><li>You possess the rare combination of deep Linux expertise AND architectural knowledge of Identity protocols (Kerberos, PKI, OIDC).
</li><li>Linux internals - you understand the OS at a deep level (Kernel, Systemd, Filesystems) and know how to harden it.
</li><li>You don't just use vendor tools; you write code (Python) to solve unique scalability and security challenges.
</li><li>You can effectively communicate complex architectural trade-offs to both software engineers and senior leadership. 
</li></ul> 
 
Why join them? 
 
<ul><li>Solve the hardest problems by working on the complex intersection of legacy scale and modern security.
</li><li>Join a team that values first-principles thinking and academic rigor.
</li><li>Take direct architectural ownership of the systems that secure the firm's core assets.
</li><li>If you&rsquo;re a visionary engineer who loves rabbit holes and building foundational systems, we&rsquo;d love to hear from you!</li></ul></div></div>

Senior Infrastructure Engineer (Linux & Identity)

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