Senior Software Engineer, AI Platform Jobs

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 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, a global AI and Data organisation, are hiring a Senior Full Stack Engineer to join their team in Dublin. The successful candidate will design, develop and maintain full-stack applications, including AI agent solutions, APIs and microservices, as well as implement real-time monitoring systems and deliver enterprise-grade solutions.


Responsibilities

• Design, build and maintain full-stack applications using Python (backend) and React.js (frontend).
• Contribute to technical direction and strategy across all development phases.
• Develop AI agent solutions, including orchestration, workflow management and decision-making systems.
• Implement APIs and microservices to support AI agent communications and data exchange.
• Create real-time features for agent monitoring, logging and performance tracking.
• Troubleshoot and resolve technical issues across the full stack.
• Write clean, secure and maintainable code.
• Uphold software quality standards and mentor team members.
• Operate in an agile/DevOps environment with CI/CD pipelines.
• Explore and leverage AI tools to enhance innovation, efficiency and quality across the software development lifecycle.

Skillset

• Bachelor's or Master's degree in Engineering or similar.
• Minimum 5 years of experience in application development and support.
• Proficient in Python with experience in frameworks such as FastAPI, Django or Flask.
• Advanced React.js skills, including hooks, Redux/Context API and TypeScript/JavaScript.
• Experience designing RESTful APIs and working with AI/ML libraries (e.g. LangChain, OpenAI API, Bedrock).
• Familiarity with cloud platforms (AWS, Azure, GCP), containerisation (Docker, Kubernetes) and infrastructure-as-code (Terraform/CDK).
• Strong grasp of algorithms, data structures and design patterns.
• Hands-on experience with CI/CD pipelines and automation.
• Excellent communication and collaboration skills.

Benefits

• Salary: €90k - €110k.

• Generous bonus.

• Private healthcare and Life assurance.

• Pension scheme.

• Flexible hybrid working model.

Interested? Contact kylec@alldus.com to learn more.


**Please Note** Applicants must have the right to work in the Republic of Ireland. Sponsorship is not offered by our client.

Our client, a Series A HealthTech startup, is hiring a Senior Frontend Software Engineer to join their team in New York. The successful candidate will build cutting-edge web applications that connect patients and providers in real time, delivering impactful solutions every day.


Responsibilities

• Design and implement scalable web applications using Vue 3.

• Create real-time communication tools for audio and SMS interactions with patients.

• Work closely with backend engineers to integrate and optimise APIs built with Node, Mongoose, Express or similar technologies.

Skillset

• Demonstrated ability to build highly available applications in regulated environments.

• Strong expertise in Vue 3 and TypeScript.

• Skilled at integrating and working with backend APIs on Node-based stacks.

• Experience in healthcare technology or SaaS products is a big plus.

• Knowledge of HL7, FHIR, and EHR standards is a bonus.

• Hands-on experience with cloud platforms such as AWS, Azure or GCP.

• Proficient with CI/CD workflows and version control systems (Git).

Benefits

• Salary: $120k - $150k DOE.

• Equity.

Our client, a Series A HealthTech startup, is hiring a talented Senior Backend Software Engineer to join their team in New York. The successful candidate will design, develop and maintain backend services and web applications in order to deliver reliable, compliant systems that enhance efficiency, reduce costs and drive better outcomes for more than 1.5 million patients.


Responsibilities

• Architect, develop and support backend services and web applications.

• Create real-time web applications for patient communication via audio and SMS.

• Build and manage resilient, long-running workflows for asynchronous and background processes.

• Work closely with frontend, product, and infrastructure teams to deliver dependable, compliant systems.

Skillset

• Proven track record of building highly available backend applications in regulated industries such as healthcare, finance, or compliance-driven SaaS.

• Proficient in TypeScript and/or Python for backend service development.

• Hands-on experience with Node.js, Express, Mongoose, Twilio or similar frameworks.

• Familiarity with Temporal or other distributed workflow orchestration systems (e.g. Cadence, AWS Step Functions, Conductor).

• Strong understanding of distributed systems fundamentals, including retries, idempotency, and failure handling.

• Practical experience with cloud platforms such as AWS, Azure, or GCP.

• Hands-on experience with CI/CD pipelines, infrastructure automation, and version control (Git).

• Exposure to DevOps practices, containerization, observability and deployment automation is a plus.

• Experience in healthcare technology or medium-sized SaaS startups is a bonus.

Benefits

• Salary: $150k - $200k DOE.

• Equity.

Our client, an AI-driven organization, is hiring experienced Senior Software Engineers to join their team in New York. The successful candidate will design and build large-scale systems that enable AI to run quickly, securely and reliably in production, contributing to a transformative platform that reimagines how organizations build internal software and helps define the future of SaaS.


Responsibilities

• Design and build large-scale untrusted code execution environments with secure sandboxing.

• Develop and operate massively parallel AI agent runtimes and scheduling systems.

• Architect and maintain multi-cloud and customer VPC deployment models.

• Build highly reliable distributed systems with strict security and data integrity guarantees.

• Implement deep observability across AI workflows and underlying infrastructure.

• Create and evolve enterprise-grade integration and metadata platforms.

Skillset

• Strong foundation in distributed systems, scalability, multi-cloud architecture and security.

• Practical experience with operating systems, containers, Kubernetes, cloud networking and event-driven runtimes such as Knative or KEDA.

• A passion for creating simple, elegant solutions to complex systems challenges.

• Demonstrated experience designing, building and operating large-scale infrastructure.

• A strong zero-to-one mindset with the ability to thrive in ambiguous problem spaces.

Benefits

• Salary: $220k - $250k DOE.

• Equity.

• Develop, implement and fine-tune enterprise-level AI models and reliable production workflows.
• Create and maintain a real-time distributed execution engine that supports AI applications, agents and workflows.
• Design scalable and resilient systems that enable multi-tenant and hybrid cloud deployments, featuring secure APIs and a versatile integrations platform.
• Work closely with customers and design partners to collect feedback, validate approaches and guide product development.
• Collaborate with the product team to shape the roadmap and keep pace with the latest advancements in AI infrastructure.

• At least 5 years of experience deploying and managing production applications in cloud environments.
• Extensive knowledge of containers, virtual machines, caches, task queues, networking and operating systems.
• Proven experience in building and running production AI systems.
• Familiarity with AI inference methodologies.
• Proficient with machine learning frameworks such as PyTorch and TensorFlow.
• Strong product intuition with a commitment to delivering smooth and intuitive user experiences.
• Strategic thinker who can anticipate market demands and develop effective technical solutions.
• Startup mindset - quick to act, comfortable with uncertainty, and passionate about turning ideas into delivered products.

• Salary: $170K - $210k
• Equity
• Remote working within the U.S.

Our client, a growing AI-driven startup, is hiring a Senior Backend Engineer to join the team in New York. The successful candidate will play a pivotal role in shaping both the product and platform, designing the APIs and infrastructure that power identity verification for millions of users.


Responsibilities

• Architect and develop high-performance APIs and backend services that power the company's platform.

• Collaborate closely with product, design and frontend teams to deliver features from concept through production.

• Actively contribute to product vision, roadmap planning and key technical decisions.

• Take full ownership of major features and product areas, from initial design through deployment and iteration.

• Write production-grade Rust for secure systems handling highly sensitive data.

Skillset

• At least five years' experience in Backend Software Engineering.

• Previous experience of designing scalable, secure architectures from the ground up.

• Knowledge of Rust, TypeScript, Postgres, Next.js / React, Pulumi, AWS and/or Vercel.

• Hands-on experience in KYC, identity verification or fraud prevention is a bonus.

• Background in cryptography or systems security is a plus.

• Strong interest and experience building large-scale systems in Rust.

• Experience operating at scale on AWS, with infrastructure-as-code tools.

Benefits

• Salary: $160,000?-?$230,000 DOE.

• Equity.

• Fully covered health, dental and vision insurance.