Senior AI Engineer Jobs

Our client, a fast-growing AI company impacting the staffing industry, is hiring a hands-on Senior Full Stack Software Engineer to join the team in New York City. The successful candidate will play a key role in scaling the infrastructure powering the company's AI-driven platform, while helping define technical strategy and remaining hands-on across backend systems, infrastructure and frontend development.


Responsibilities

• Design and scale backend architecture for AI-powered products.

• Drive technical delivery and influencing key architectural decisions.

• Develop end-to-end AI applications in collaboration with product teams.

• Enhance the reliability, observability and scalability of production environments.

• Support and mentor engineers while contributing to engineering best practices and culture.

• Work across the full stack when required, from infrastructure through to frontend development.

Skillset

• At least 10 years of software engineering experience with strong full-stack expertise.

• Previous experience in roles such as Senior Engineer, Staff Engineer, Principal Engineer, Technical Lead or Engineering Lead.

• Experience working in both high-growth early-stage startups (Series A or earlier) and later-stage scale-up environments (Series D+).

• Proven hands-on technical leadership experience.

• Strong background in building and scaling distributed, high-availability systems.

• Comfortable contributing across backend, infrastructure, and frontend environments.

• Solid production infrastructure experience, including Kubernetes, Docker, ECS, EKS, and EC2.

• Strong technical skills across JavaScript/Node.js, Python, React, AWS and MySQL/PostgreSQL.

• Experience building AI-powered or LLM-based products is an advantage.

Benefits

• Salary: $160k - $220k (depending on experience).

• Equity.

Our client, a fast-growing AI-native software company, is hiring a Senior Product Manager to join the team in New York. The successful candidate will own the vision, strategy and roadmap for the AI-native platform, translating emerging AI capabilities into practical, reliable products that solve real-world problems for Managed Service Providers (MSPs) and small-to-medium business (SMB) customers.


Responsibilities

• Own the product vision, strategy and roadmap for core products.

• Lead high-velocity product cycles, partnering closely with engineering and design to deliver frequent, high-quality releases.

• Act as the voice of the customer through ongoing discovery with MSP and SMB users, translating insights into clear product direction.

• Evaluate and apply AI capabilities including LLMs, RAG pipelines, embeddings, fine-tuning, prompting strategies and model evaluation.

• Drive alignment across engineering, design and stakeholders with clear objectives and strong prioritization

• Balance data, user insight and product judgement to make confident decisions in ambiguous environments.

• Help shape product management practices, frameworks and operating rhythms as the company scales.

• Rapidly prototype and iterate using modern product and design tools to communicate ideas effectively.

Skillset

• Bachelor's degree  with at least 4 years of product management or adjacent product-building experience (e.g. founding engineer, growth PM, technical program manager).

• Strong understanding of AI/LLM concepts, including prompting, embeddings, RAG, fine-tuning, and evaluation.

• Proven ability to lead cross-functional teams in fast-paced environments.

• Strong prioritization skills with the ability to focus on high-impact work in complex, ambiguous settings.

• Proficiency with tools such as Figma, Notion, Linear or equivalents.

• Experience building AI-powered products from concept to scale is a plus.

• Background in high-growth startup environments with rapid iteration cycles.

• Experience in MSP, IT services or SMB software domains is a bonus.

• Excellent written and verbal communication skills, with the ability to engage both technical and non-technical stakeholders.

Benefits

• Salary: $140k - $190k.

Our client, a creativity-focused startup, are hiring a Senior Product Manager to join the team in New York. The successful candidate will own major product decisions end-to-end, including roadmap prioritization, marketplace design, incentive structures and governance systems that balance openness with quality at scale.


Responsibilities

• Lead the ecosystem product strategy across marketplace, APIs and collaboration.

• Design and scale two-sided marketplace dynamics, including supply, demand and incentive structures.

• Define pricing approaches, credit/usage models and overall platform economics.

• Develop governance systems covering quality control, review workflows and moderation.

• Partner closely with Engineering, Design and Go-to-Market to deliver platform capabilities.

• Turn ambiguous platform opportunities into clear, actionable product roadmaps.

• Establish success metrics and track ecosystem growth and health.

• Represent the platform vision across leadership and the wider organization.

Skillset

• Minimum of 5 years of Product Management experience.

• At least 2+ years working on marketplaces, platforms or API products.

• Experience building or scaling a creator economy or two-sided marketplace.

• Strong understanding of incentive design and usage-based or credit-based pricing models.

• Experience with app ecosystems, review systems or moderation workflows.

• Technical fluency across APIs, authentication, rate limiting and developer experience.

• Strong ability to operate in ambiguity and translate ideas into shipped products.

• Background in AI-native products or creative tools is a plus.

Benefits

• Salary: $140k - $180k.

• Equity.

• Health and dental insurance.

Our client, a data-driven organization in the logistics industry, are hiring their first Head of Security to join their team remotely. The successful candidate will establish and lead the company's security, compliance and trust function from the ground up, as well as take ownership of security, risk, governance and organizational trust across the business.


Responsibilities

• Lead and maintain SOC 2 Type II compliance programmes.

• Drive compliance initiatives including ISO 27001, HIPAA readiness, GDPR and additional enterprise security frameworks.

• Build and scale governance, risk and compliance processes across the organisation.

• Lead enterprise customer security reviews, audits, questionnaires and vendor assessments.

• Partner with engineering teams on secure SDLC practices, threat modelling and application security.

• Strengthen API and integration security across customer-facing systems and platforms.

• Own cloud and infrastructure security across IAM, encryption, monitoring, logging and vulnerability management.

• Build and manage incident response processes, escalation procedures and post-incident reviews.

• Define and enforce controls around sensitive operational, telemetry, location and PII data.

• Report directly to the CEO and provide regular updates to leadership and the board on security posture and risk.

Skillset

• 10 years of experience within cybersecurity, including at least 3 years leading security functions in SaaS or data-platform environments.

• Previous experience operating as a Head of Security, CISO or in a similar security leadership position.

• Proven track record delivering and managing SOC 2 Type II programmes end-to-end.

• Strong technical understanding of cloud security, application security, and modern SaaS architectures.

• Experience leading enterprise customer security reviews, audits, and risk assessments.

• Solid knowledge of governance, risk, and compliance frameworks within enterprise environments.

• Excellent communication skills with the ability to manage and influence senior stakeholders.

• Experience working with frameworks such as ISO 27001, HIPAA, FedRAMP, or similar standards is a bonus.

• Previous experience working within Seed to Series B startup environments is a plus.

• Relevant industry certifications such as CISSP, CISM, CCSP, or AWS Security Specialty would be highly desirable.

Benefits

• Salary: $200k - $260k DOE.

• Equity.

• 401(k) match

• Fully remote working within the U.S.

Our client, an AI-driven healthcare company focused on personalizing patient care, is hiring a Member of Technical Staff to join their team remotely. The successful candidate will help build and scale the AI and data systems powering next-generation primary care solutions, working closely with the core platform from day one while helping shape both the technical architecture and overall product direction.


Responsibilities

• Build and optimize AI agent workflows capable of complex reasoning, tool use and decision-making.

• Design guardrails, fallback mechanisms and escalation pathways to ensure safe patient-facing AI experiences.

• Develop and launch AI-powered product features from concept through to production.

• Improve retrieval systems to deliver accurate, traceable and explainable medical information.

• Enhance search quality, citation accuracy and data lineage across clinical knowledge systems.

• Rebuild and streamline data pipelines to improve reliability, integrity and freshness of healthcare data.

• Develop low-latency voice AI systems for clinical intake, triage and patient follow-up interactions.

• Build monitoring, analytics and observability systems to track AI performance, reliability and production health.

• Fine-tune foundation and multimodal models using clinical datasets to improve safety, accuracy and user experience.

• Create robust evaluation and training frameworks, including automated testing and human-in-the-loop feedback systems.

Skillset

• Strong software engineering skills with a focus on Python development.

• Proven experience designing and deploying production-grade AI/ML systems.

• Solid understanding of PostgreSQL, including JSONB structures and vector-based search capabilities.

• Experience working with AWS and distributed cloud architecture.

• Practical experience integrating LLM APIs and delivering AI-driven product features.

• Familiarity with frameworks and tooling such as PyTorch, Hugging Face, vLLM, Axolotl or similar technologies.

• Experience developing AI agents, autonomous workflows or RAG-based systems.

• Exposure to voice AI, multimodal applications or medical imaging technologies is a plus.

• Comfortable operating across infrastructure, backend engineering and product-focused workflows.

• Strong analytical, troubleshooting and systems-thinking skills.

Benefits

• Salary: $220k - $250k.

• Equity.

Our client, a growing AI organization, is hiring a Senior AI Software Engineer to join thier team in New York. The successful candidate will help design, develop and scale their next-generation AI SaaS platform for Managed Service Providers (MSPs) and SMBs, building production-ready systems while exploring emerging AI technologies, frameworks and workflows.


Responsibilities

• Work closely with cross-functional teams including engineering, design, sales, marketing and customer success to scope, prototype and launch new product features.

• Design, develop and support scalable frontend and backend solutions that power their AI platform.

• Deliver responsive, user-friendly experiences across web and mobile environments.

• Build clean, maintainable abstractions and integrations within a highly connected technical ecosystem.

• Improve system performance, scalability and overall reliability of applications and services.

• Identify, troubleshoot and resolve technical issues across development and production environments.

• Contribute to peer code reviews and help uphold engineering standards and best practices.

• Keep up to date with evolving technologies, frameworks and trends across AI and modern software development.

Skillset

• Demonstrated experience as a Full Stack or Software Engineer, with a strong track record of building and delivering web applications.

• Proficiency in React, TypeScript, and backend/server-side development technologies.

• Hands-on experience integrating and working with RESTful APIs and asynchronous workflows.

• Good understanding of Git and contemporary version control practices.

• Exposure to generative AI technologies, including AI APIs, embeddings, streaming responses, and tool calling, is a plus.

• Strong analytical and problem-solving capabilities, with close attention to detail.

• Excellent interpersonal, communication and teamwork skills.

• Ability to work autonomously and thrive in a fast-paced startup environment.

Benefits

• Salary: $180k - $220k DOE.

• Flexible and remote work options.

• Comprehensive health, dental and vision coverage.

• Life and disability insurance.

• 401(k) with company match.

Our client, an AI-driven Healthtech company, is hiring a Forward Deployed Engineer to join the team in New York. The successful candidate will collaborate closely with founders and senior engineers working across healthcare, AI and real-time systems, to ship impactful features used every day in real-world clinical environments.


Responsibilities

• Build and operate production-ready full-stack features that power AI-driven healthcare communication.

• Integrate with EHRs, legacy healthcare systems and real-time voice infrastructure.

• Collaborate closely with product, design and engineering teams to turn customer needs into shipped software.

• Debug and improve reliability, performance and scalability across live production systems.

• Contribute to technical discussions, code reviews, and the continuous evolution of engineering best practices.

• Extend LLM-driven systems that support real-time, AI-powered healthcare workflows.

• Develop low-latency services that process live voice and patient data.

• Build resilient and secure integrations across fragmented, regulated healthcare systems.

Skillset

• At least 3 years of experience building and shipping production software.

• Strong full-stack experience with Node.js, TypeScript, React and PostgreSQL.

• Comfortable working in fast-paced, ambiguous environments.

• Strong ownership mindset with a focus on quality and real-world impact.

• Excellent communication skills.

Benefits

• Salary: $150k - $200k.

• Equity.

• Comprehensive medical, vision and dental insurance.

Our client, an Early-stage user data AI platform, are hiring a Senior Backend Engineer to join their team in New York. The successful candidate will help design and build the core systems powering a fast-growing, event-driven platform, while also taking end-to-end ownership of the backend infrastructure stack.


Responsibilities

• Design and implement scalable, event-driven, microservice-based architectures capable of processing millions of events per day.

• Build and maintain fault-tolerant, decoupled systems with a strong focus on reliability and performance.

• Work extensively with event streaming and processing platforms such as Kafka, Kinesis, Google Cloud Pub/Sub and Flink.

• Design robust data models and ontologies that ensure long-term system health and support product evolution.

• Develop and maintain backend services using Node.js, PostgreSQL and AWS.

• Design and expose APIs that power both user-facing features and internal systems.

• Contribute across the full backend stack, including infrastructure, CI/CD pipelines and system tooling.

• Collaborate closely with product and engineering teams to translate requirements into well-structured technical solutions.

• Participate in code reviews, mentor other engineers, and help raise engineering standards across the team.

• Make pragmatic engineering trade-offs between speed, scalability and long-term maintainability.

Skillset

• Strong experience designing and building distributed, scalable backend systems.

• Proven track record of working with event-driven architectures and streaming technologies.

• Deep understanding of data modelling, system design and large-scale data processing.

• Strong proficiency in Node.js, PostgreSQL and AWS.

• Experience with CI/CD pipelines and Infrastructure-as-Code tools such as Docker, Kubernetes, Terraform or Pulumi.

• Ability to operate effectively in fast-moving environments and rapidly adapt to new technologies.

• High engineering standards with a strong focus on code quality, reliability and maintainability.

• Strong communication skills with experience working across multiple teams and disciplines.

• Product-minded approach with an understanding of how technical decisions impact user experience and outcomes.

Benefits

• Salary: $130k - $220k.

Our client, an Early-stage user data AI platform, are hiring a Senior Full Stack Engineer to join their team in New York. The successful candidate will help define both the organization's technology and culture from the ground up.


Responsibilities

• Own and ship end-to-end features across the full stack, from backend systems to frontend UX.

• Help define and evolve the architecture of core systems, with a focus on scalability and simplicity.

• Work closely with product to translate ambiguous ideas into clear technical direction and shipped experiences.

• Design and build user-facing systems that feel fast, intuitive and responsive.

• Contribute to shaping their engineering culture, standards and development practices.

• Identify and resolve system bottlenecks across infrastructure, data and application layers.

• Make pragmatic decisions on when to build, refactor or intentionally take on technical debt.

• Collaborate cross-functionally with design and product to refine UX as a system, not just a surface layer.

• Help mentor and raise the bar of the early engineering team as the company grows.

Skillset

• At least 7 years of software engineering experience, including setting technical direction and leading projects.

• Ability to maintain an exceptionally high bar for engineering quality, while still striving to be the best individual contributor on your team.

• Experience across the stack and ability to think holistically about code, infrastructure, data and user experience.

• Previous experience in an early-stage environment.

• Experience with AI/LLM workflows is a plus.  

Benefits

• Salary: $150k - $220k

Our client, a growing HealthTech organization, is hiring a Senior Forward Deployed Engineer to join their team in New York. The successful candidate will work closely with enterprise healthcare customers, leading technical delivery from initial discovery through to production deployment, as well as take ownership of building scalable, real-world solutions that translate customer challenges into robust engineering systems.


Responsibilities

• Lead on-site discovery and take ownership of production deployments for healthcare partners.

• Build production-grade integrations with EHR systems.

• Deliver end-to-end solutions, from identifying customer pain points to deploying tailored platform configurations.

• Translate business requirements and workflows into scalable technical implementations.

• Work directly with customer IT teams, DBAs, and analysts to understand and navigate complex environments.

• Troubleshoot and resolve issues across the full stack, including databases, APIs, data pipelines and platform configuration.

• Develop tooling and automation to improve deployment efficiency at scale.

• Share customer insights with Engineering and Data Platform teams to help shape product development.

• Design and build full-stack applications using Python, TypeScript/React and PostgreSQL.

• Collaborate cross-functionally with Product, Design, Customer Success and Sales teams.

• Maintain high standards of code quality through testing, code reviews and best practices.

Skillset

• At least 8 years' experience in software engineering, with strong full-stack capabilities.

• Proficient in Python and TypeScript, with a track record of building scalable systems.

• Advanced SQL expertise, including complex querying and performance optimization.

• Proven ability to turn ambiguous business challenges into effective technical solutions.

• Experience integrating with external systems and working within customer data environments.

• Strong communication skills, with confidence engaging directly with enterprise stakeholders.

• Excellent debugging skills and a methodical approach to problem-solving.

• Familiarity with healthcare systems, including RCM workflows and data standards.

• Previous experience within healthcare providers or health IT organizations is a bonus.

• Experience in forward-deployed or field engineering roles is a plus.

Benefits

• Salary: $190k - $210k.

• Equity.

• Medical, dental and vision insurance.

Our client, a growing HealthTech organization, is hiring a Senior Software Engineer to join their team in New York. The successful candidate will be responsible for both the technical strategy and hands-on delivery, as well as defining the architecture and building scalable, reliable data systems that enable innovation in healthcare revenue cycle management.


Responsibilities

• Lead the Integrations Team to design, build, and scale EHR and healthcare system integrations.

• Define and deliver a clear long-term technical vision with strong execution.

• Own architecture for scalable, reliable integration systems.

• Establish engineering standards and best practices across the team.

• Design and maintain data pipelines, ETLs and ingestion systems.

• Build and evolve high-performance, reliable data infrastructure.

• Develop data models aligned with a Medallion architecture approach.

• Collaborate with internal teams and external healthcare stakeholders.

• Translate complex requirements into effective technical solutions.

• Hire, mentor and scale a high-performing engineering team.

Skillset

• At least 5 years of software engineering experience, with a focus on data engineering, data modelling and systems integrations.

• Proven experience leading engineering teams and delivering complex technical projects.

• Strong background working with healthcare systems and EHR data.

• Hands-on expertise with Snowflake, SQL Mesh, Temporal (or similar orchestration tools), Python, AWS, relational databases and Medallion architecture.

• Proven track record of building and optimising ETL processes and data pipelines.

• Excellent stakeholder management and communication skills.

• Comfortable working in a fast-paced startup environment.

• Strong prioritisation and project management capabilities.

• Ability to clearly communicate complex technical concepts to both technical and non-technical audiences.

Benefits

• Salary: $190k - $210k.

• Equity,

• Medical, dental and vision insurance.

Our client, an AI-driven startup focused in the digital media industry, is hiring a Senior/Staff Product Engineer to join their team in Brooklyn, New York. The successful candidate will own key areas of the company's frontend product, serving as a technical leader who shapes the canvas, workflow systems and media layer for image and video editing, while also guiding both the technical direction and growth of the product engineering team.


Responsibilities

• Design and develop canvas and workflow systems that simplify even the most complex multi-step pipelines for users.

• Enhance the company's media control layer to deliver powerful image and video editing capabilities.

• Ship high-performance, visually polished interfaces that meet the standards of professional creatives.

• Drive architectural decisions across our frontend stack, including Next.js, React, Zustand, React Flow, Convex and Vercel.

• Build and deliver features that span the full stack, ensuring seamless integration and performance.

Skillset

• Minimum of 7 years of experience building web applications and delivering polished, production-ready products at scale.

• At least 5 years of deep expertise with React and TypeScript, with strong opinions on component architecture, state management and performance.

• Proven ability to craft high-performance, visually refined web applications.

• Demonstrated technical leadership, e.g. setting direction, making architectural decisions and mentoring engineers.

• Experience building AI-native applications is a bonus.

• Familiarity with advanced web media APIs such as WebGL (@react-three/fiber), WebGPU, WebCodecs and WebAssembly is a plus.

• Experience with 3D graphics or web-based audio/video streaming is an advantage.

• Hands-on experience with professional creative tools like TouchDesigner, Ableton, DaVinci Resolve and Blender is a plus.

Benefits

• Salary: $160k - $200k DOE.

• Equity.

• Comprehensive health and dental coverage.