Senior Software Engineer II - Agentic SDLC

Prenuvo

United Statesunknown$170,000–$185,000Posted Oct 22, 2026

About the role

About Us

At Prenuvo, we are on a mission to flip the paradigm from reactive “sick-care” to proactive health care. Our award-winning whole body scan is fast (under 1 hour), safe (MRI has no ionizing radiation), and non-invasive (no contrast). Our unique integrated stack of optimized hardware, software, and increasingly AI, coupled with the patient-centric experience across our domestic and global clinics, have allowed us to lead the change against “we caught it too late again".

The Senior Engineer II role is a senior technical leadership position responsible for delivering complex software solutions, driving technical strategy, and elevating engineering quality across teams. In this role, the engineer is expected to independently lead large, ambiguous, or mission-critical initiatives and coordinate work across multiple engineering groups and stakeholders.

This role does not provide visa sponsorship. Applicants must be legally authorized to work in the United States at the time of hire and must not require employer sponsorship for a work visa (current or future).

Help reshape the world through proactive healthcare while working with cutting-edge technology and high performing teams with deep expertise - join us to make a difference in people’s lives!

What You’ll Do

Develop complex software solutions: Lead end-to-end delivery of large or ambiguous initiatives that span multiple systems or teams, leveraging AI-assisted coding tools and autonomous development workflows where applicable.

Own and lead projects: Take full ownership of project execution, from design through rollout, integrating agentic workflows and automated guardrails to ensure technical and business goals are met.

Provide technical guidance: Offer deep expertise to team members, supporting them through code reviews, architectural decisions, and best practices for collaborating with AI coding agents.

Mentor junior engineers: Coach less-experienced colleagues, helping them grow their technical, design, and problem-solving capabilities while effectively utilizing agentic tools.

Contribute to strategic planning: Participate in high-level planning discussions, informing the technical direction of key initiatives including the adoption of agentic SDLC practices.

Solve complex engineering problems: Independently diagnose and resolve the hardest technical issues in the domain, utilizing agent-driven debugging and novel solutions.

Influence technical direction: Play a meaningful role in shaping project- and team-level technical decisions and long-term architectural evolution toward modern agentic development patterns.

Ensure system reliability: Lead improvements in reliability, scalability, observability, and incident response; help define standards and processes that support operational excellence in automated and agent-driven environments.

Raise engineering quality: Improve engineering patterns, tooling, documentation, and processes that increase productivity and code quality across multiple teams, incorporating automated code review and refactoring agents.

Communicate at a senior level: Clearly articulate complex technical concepts to engineers, product managers, and leadership; serve as a trusted technical voice on modern software practices.

Manage ambiguity: Operate effectively in undefined or rapidly evolving situations, bringing clarity, structure, and direction for others, particularly in the transition toward agentic SDLC.

What You’ll Bring

7+ years of experience delivering complex software systems and solving technical challenges.

Strong backend experience architecting and building robust services using Python, Flask, and/or FastAPI.

Experience writing comprehensive backend tests (e.g., Pytest) and ensuring strong test coverage.

Familiarity or decent frontend experience with frameworks like React, Next.js, and Typescript is a plus.

Ability to break down complex projects into components or milestones that other engineers can easily pick up.

Motivation to influence our engineering organization to level up the quality, reliability, and performance of the services we ship.

Demonstrated collaboration with co-workers on cross-functional teams.

Experience building consumer-facing applications and internal tools.

Our Values

First: we are Pioneers

Transforming healthcare requires divergent thinking, bias for action, disciplined experimentation, and consistent grit and determination to maintain momentum. This journey is as challenging as it is rewarding.

Second: we are Platform-Builders

We’re always building foundations that allow us to achieve tomorrow more than we did today. We never lose sight of what’s ahead – in a mindset of ownership and duty to our mission.

Above all: we are Patients

We could all be the next person who walks through our very doors, seeking clarity or peace of mind. We are proud of our impact on our patients’ lives, and we won’t stop till everyone can benefit from our work.

What We Offer

An avenue to make a positive impact on people's lives and their health

We believe in preventative healthcare for everyone, including our team - Prenuvo provides free, whole-body scans to each team member

Growth opportunities are at the heart of our people journey, we’re doing big things with bright minds - there is no single path to success, it can be shaped along the way

Building strong relationships is at the core of everything we do - our team gets together each week to connect, share, and socialize

Recognizing time away to restore is vital to our wellbeing - we have a flexible vacation policy and we will encourage you to use it

Prenuvo offers a 401(k) retirement savings plan to eligible employees, allowing team members to make pre-tax contributions toward their retirement. While Prenuvo facilitates access to the plan, the company does not currently offer matching contributions.

We offer a comprehensive benefits package including health, dental, vision, including Mental Health coverage, to support you and your family

The base salary for this role ranges from $170,000-$185,000 in local currency, depending upon experience and geographic location

We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

As part of the hiring process, successful candidates will undergo a background check in compliance to applicable federal, provincial, and state rules.

Please be advised that official communication from our recruitment team will only come from our authorized domain [prenuvo.com]. If you are contacted by a recruiter, please ensure their email address ends with @prenuvo.com. We do not use third-party recruitment services or any other email domains for hiring purposes. If you receive communication that you believe to be fraudulent, please report it immediately to jobs@prenuvo.com.

Responsibilities

  • Lead end-to-end delivery of complex, cross-team software initiatives.
  • Own project execution from design through rollout, using agentic workflows and automated guardrails where applicable.
  • Provide technical guidance through code reviews, architectural decisions, and engineering best practices.
  • Mentor junior engineers and support their technical development.
  • Contribute to strategic planning and the adoption of agentic SDLC practices.
  • Diagnose and resolve complex engineering problems.
  • Shape technical direction and long-term architecture.
  • Improve reliability, scalability, observability, and incident response.

Qualifications

  • 7+ years of experience delivering complex software systems and solving technical challenges.
  • Strong backend experience building robust services with Python, Flask, and/or FastAPI.
  • Experience writing comprehensive backend tests, such as with Pytest.
  • Ability to break complex projects into components or milestones for other engineers.
  • Demonstrated collaboration on cross-functional teams.
  • Experience building consumer-facing applications and internal tools.
  • Frontend experience with React, Next.js, and TypeScript is a plus.
  • Must be legally authorized to work in the United States without current or future visa sponsorship.

Benefits

  • Free whole-body scans for team members.
  • Growth opportunities.
  • Weekly team gatherings.
  • Flexible vacation policy.
  • 401(k) retirement savings plan with no company matching contributions.
  • Health, dental, vision, and mental health coverage.

Skills mentioned

PythonFlaskFastAPIPytestReactNext.jsTypeScriptSystem DesignAI AgentsSoftware Testing

About Prenuvo

Prenuvo makes proactive health screening seamless and more widely accessible. Combining high-quality technology with radiation-free and non-invasive imaging assessments, Prenuvo’s patient-centric design is optimized to assess the body holistically, providing individuals with a detailed overview of their health. Prenuvo currently operates in 26 clinics across North America, Australia, and Europe.

Medical Practices51-200 employeesRedwood City, California

H-1B sponsorship history

Historical employer filing data was found for Prenuvo. The employer record includes 1 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.