Senior Software Engineer, Full-stack

Impiricus

Senior Software Engineer designing and optimizing digital healthcare solutions. Leading technical initiatives while collaborating with cross-functional teams at Impiricus.

Posted 5/29/2026full-timeNew York City • New York • 🇺🇸 United StatesSenior💰 $135,000 - $170,000 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDistributed SystemsJavaScriptMicroservicesNext.jsNode.jsPythonReact

About the role

Key responsibilities & impact

Design, build, and maintain scalable backend services, APIs, and distributed systems using Python and cloud-native architectures.
Develop modern full-stack applications and internal platforms using React/Next.js and related frontend technologies.
Architect secure, reliable, and high-performance systems that support rapid product iteration and long-term scalability.
Build and optimize data pipelines, asynchronous workflows, and integrations across internal and third-party systems.
Integrate AI/LLM-powered capabilities into customer-facing and internal tools, including prompt orchestration, model workflows, and intelligent automation pipelines.
Drive engineering excellence through code reviews, automated testing, observability, performance optimization, and CI/CD best practices.
Improve system reliability, scalability, and developer productivity through infrastructure and tooling enhancements.
Contribute to technical architecture decisions, balancing speed, scalability, maintainability, and security.
Lead complex technical initiatives from architecture and design through implementation and deployment.
Mentor and support engineers through technical guidance, code reviews, and collaborative problem-solving.
Establish and promote engineering standards, development best practices, and scalable software design patterns.
Partner with engineering leadership to evaluate emerging technologies and continuously improve platform capabilities and team effectiveness.
Create and maintain technical documentation, architecture diagrams, and implementation plans to support knowledge sharing and operational excellence.
Collaborate closely with Product, Design, Data, and Business stakeholders to translate business objectives into scalable technical solutions.
Work with UX/UI teams to deliver intuitive, performant, and user-centric applications.
Partner with data and analytics teams to improve platform performance, reporting capabilities, and system scalability.
Support cross-functional planning, roadmap execution, and delivery of strategic platform initiatives.

Requirements

What you’ll need

6+ years of professional software engineering experience, with strong expertise in backend or full-stack application development.
Strong proficiency in modern backend technologies such as Python and Node.js, with experience designing scalable APIs and distributed systems.
Experience building modern frontend applications using React, Next.js, or similar frameworks.
Hands-on experience integrating AI/LLM technologies into production applications, including prompt engineering, orchestration frameworks, and AI-enabled workflows.
Strong understanding of cloud infrastructure and cloud-native development practices within AWS, Google Cloud, or Azure environments.
Experience designing and maintaining microservices architectures, RESTful APIs, and event-driven systems.

Benefits

Comp & perks

Healthcare: Medical, dental, and vision coverage for you and your dependents + on-demand healthcare concierge
HSA, FSA & DCFSA: Pre-tax savings options for healthcare and dependent care, with monthly employer contributions to HSA (if enrolled in a high-deductible plan)
Coverage & Protection: 100% paid short- and long-term disability, plus life and AD&D insurance
Flexible Time Off: Take the time you need with a flexible vacation policy — recharge your batteries your way
Parental Leave: Paid parental leave to spend time with your newborn, adopted, or foster child (available after 6 months)
Your Work, Your Way: If you’re close to an office, we encourage spending some time in-person to collaborate and connect. If not, remote is always an option.
401(k): Save for your future with tax advantages (and company match!)

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

PythonNode.jsReactNext.jsAPIsdistributed systemsmicroservicesRESTful APIsAI/LLM technologiescloud-native development

Soft Skills

mentoringcollaborative problem-solvingtechnical guidanceengineering excellencecommunicationleadershiptechnical documentationcross-functional collaborationperformance optimizationscalable software design