Tech Lead / Full Stack Developer

Tech Lead / Full Stack Developer Location : Berlin, Germany Company Overview Outcomes4Me is on a mission to democratize healthcare and improve outcomes by empowering every cancer patient, whomever and wherever they are, with the tools and resources that enable them to take a proactive approach to their care.

Founded in 2017, our award-winning AI-driven platform provides personalized evidence-based treatment options and resources to cancer patients across the globe in real-time.

Our global headquarters are based in Boston, MA - the global epicenter of healthcare innovation and delivery.

In 2025, Outcomes4Me acquired the Mika App and established Outcomes4Me GmbH, a fully owned subsidiary of Outcomes4Me Inc., headquartered in Berlin, Germany.

Hear directly from patients how we have helped them here .

You can also find our most recent awards and recognition here and learn about our business model here .

Outcomes4Me is an exciting health technology company transforming cancer care with AI and playing a central role in health equity within oncology.

Our agentic platform analyzes clinical guidelines and patient data to provide personalized cancer treatment options, clinical trial matches, and symptom information to empower patients and support their care team.

We won’t rest until we end cancer as we know it!

One of our core values is do well while doing good.

Even if you don't check off all the boxes below, if you are passionate about doing well while doing good, we encourage you to apply.

Outcomes4Me is full of exceptional people that don't fit a mold but we are all united by our passion to transform healthcare and help patients.  Join us!

Position Overview We are seeking a mission-oriented experienced Full Stack Tech Lead & Developer to take full ownership of our Python Django and NodeJS backend, iOS and Android App, scale our AWS infrastructure, and build robust native mobile apps.

If you’re passionate about building scalable, high-impact health tech and mobile apps, this role is for you.

Key Responsibilities   Lead development of our backend and technical architecture based on Python Django and NodeJS.

Design and build scalable, secure APIs for our native iOS, Android and ReactNative apps.

Knowledge of Typescript, ReactJS, ReactNative and NextJS preferred.

Experience with ML and GenAI technologies like OpenAI, Anthropic, Bedrock, and Agentic development is a plus.

Optimize and manage our AWS infrastructure, ensuring performance and reliability.

Maintain and enhance our Wagtail CMS for content delivery.

Implement error tracking & monitoring.

Oversee CI / CD pipelines and GitLab repository management.

Work closely with the regulatory and product teams to ensure compliance and audit readiness.

Qualifications : About you : Moving at our pace brings a lot of change, complexity, and ambiguity—and a little bit of chaos.

Our team members thrive on that and are comfortable being uncomfortable.

That means Outcomes4Me is not the right place for everyone.

Before you apply, consider if you : Care deeply about what you do and about transforming cancer care.

Have a passion for healthcare, life sciences, data and analytics, and technology.

Have a sincere interest in working at a fast-paced engineering and product-led startup, and the ability to scale with the organization as it grows and its needs change over time.

Excel by seeking professional and personal hypergrowth.

Keep up with an unrelenting pace (the week, not the quarter).

Are resilient and resourceful in face of ambiguity and thrive on (rather than endure) change.

Bring critical thought and opinion.

Embrace differences and disagreement to get things done and move forward : we will only succeed if we make the impossible possible.

To be successful in this role, you must possess strong technical and leadership skills.

The successful candidate will be a detailed and results-oriented individual, deeply resourceful and at the forefront of technology who loves experimenting with new ways to bring solutions to patients.

You have : 5+ years of experience in backend development, with strong Python Django and NodeJS skills.

Deep understanding of development of mobile apps (iOS and Android, and React Native).

Experience with AWS (Lambda, ECS, RDS, API Gateway, IAM, etc.) and using IaC tools like Terraform or Pulumi.

Strong database skills, ORM and SQL expertise, tuning for performance desired.

Good understanding of security best practices in software design and development.

Strong knowledge of CI / CD pipelines, GitLab, Docker.

Experience in mentoring developers and leading technical decisions.

Fluent in English (German is a plus).

Flexibility to work with both Germany and US based teams.

What we offer :   High impact mission-driven work using cutting-edge tech for good : Be at the vanguard of AI healthcare innovation.

Comprehensive package : Competitive salary, benefits package, and equity.

Inclusive Culture : A diverse and welcoming work environment where everyone’s voice is heard.

What unites us is our Values and the passion we share to live by them :   Patients first Data driven Relentless with a sense of urgency Results through teamwork Equity Do well while doing good Outcomes4Me is an equal opportunity employer that values diversity and is committed to fostering an environment where everyone feels included.

Join us in transforming healthcare and ending cancer as know it.

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