C the Signs

About the Company

C the Signs is a cancer prediction system that can identify patients at risk of cancer at the earliest and most curable stage of the disease.

In under 30 seconds, C the Signs can rapidly identify which cancers a patient is at risk of and recommend the most appropriate test or specialist to diagnose their cancer.

Using the latest technology, research and evidence, C the Signs enables healthcare providers to give their patients the best chance of surviving cancer.

Listed Jobs

Company Name

C the Signs

Job Title

Machine Learning Engineer

Job Description

**Machine Learning Engineer** **Role Summary** Develop and deploy large language and machine learning models for healthcare applications, focusing on data preprocessing, model training, and scalable pipeline development. Collaborate across disciplines to integrate models into production systems while ensuring compliance with data privacy standards. **Expectations** Bachelors or Masters in Computer Science, Machine Learning, or related quantitative field. Minimum 5+ years in Machine Learning Engineering or equivalent roles, with expertise in large-scale healthcare data preprocessing, model training, and optimization. **Key Responsibilities** - Clean, transform, and curate complex healthcare datasets for model development and retraining. - Design and fine-tune large language models (LLMs) for clinical/operational use cases using distributed training frameworks. - Optimize hyperparameters, GPU/TPU resources, and memory management for large-scale model training. - Develop scalable data and ML pipelines for training, inference, and deployment. - Integrate structured/unstructured data into multi-modal models. - Evaluate model performance, implement optimization strategies, and maintain documentation. - Collaborate with data scientists, clinicians, and engineers on production integration and compliance. **Required Skills** - Proficiency in Python and ML frameworks (TensorFlow, PyTorch, Scikit-learn, Pandas, NumPy). - Experience with distributed training tools (PyTorch Distributed, DeepSpeed, Ray, Hugging Face Accelerate). - Expertise in cloud platforms (GCP, AWS) and MLOps practices. - Strong understanding of deep learning architectures, LLM methodologies, and healthcare data handling. **Required Education & Certifications** - Bachelor’s/Master’s in Computer Science, Machine Learning, or related field. - Proven proficiency in GPU/TPU optimization, distributed training, and model deployment in regulated healthcare environments.

Boston, United states

Hybrid

Mid level

22-10-2025

Company Name

C the Signs

Job Title

Social Media & Community Growth Manager

Job Description

Job title: Social Media & Community Growth Manager Role Summary: Lead the creation, execution, and growth of the global online community for an early cancer detection movement. Drive mission‑centric storytelling across multiple platforms, produce high‑impact short‑form video content, and amplify community engagement through events and digital campaigns. Expectations: - Grow and sustain active communities on LinkedIn, Instagram, TikTok, YouTube, and emerging platforms. - Translate complex medical content into compelling, human‑centered narratives. - Increase reach, engagement, and follower growth in line with strategic metrics. - Represent the organization at events, capturing live moments for real‑time content. Key Responsibilities: - Manage day‑to‑day operation of all brand social channels, including content calendar creation and scheduling. - Shoot, edit, and publish short‑form video (15–60 sec) using Premiere Pro, Final Cut, or equivalent. - Craft copy and visuals that resonate with clinical, public, and global audiences. - Analyze community engagement data, report on key metrics, and refine strategy accordingly. - Build and moderate online groups, forums, or ambassador communities to foster peer interaction. - Coordinate with leadership on high‑profile campaigns and founder storytelling. - Attend and film live events, conferences, and summits; produce rapid‑turnover content for immediate posting. - Stay current on platform algorithms, emerging social trends, and best practices for content optimization. Required Skills: - 3+ years managing social media for a brand, organization, or high‑profile individual. - Proficiency in video production and editing (Premiere Pro, Final Cut, etc.). - Deep understanding of storytelling formats, trends, and algorithms across LinkedIn, Instagram, TikTok, YouTube, and newer platforms. - Strong written communication and narrative skills for diverse audiences. - Experience building, growing, and nurturing online communities. - Comfortable filming live moments and producing energetic on‑the‑go content. - Familiarity with scheduling and analytics tools (Later, Hootsuite, Buffer, etc.). - Creative, curious, and able to work in a fast‑paced, high‑impact environment. Required Education & Certifications: - Bachelor’s degree in Communications, Marketing, Journalism, or a related field (preferred). - Certifications in social media strategy, digital marketing, or video editing are a plus.

Cambridge, United states

Hybrid

Junior

16-11-2025