Confirmed Software Engineer - Oriented Data

Overview

Implicity is a digital MedTech that brings innovations to cardiologists through Big Data and Artificial Intelligence. Our cardiac remote monitoring platform helps manage data and predict patient issues to enable better care. When you join Implicity, you contribute to saving lives with us.

Dr Arnaud Rosier (cardiologist and AI researcher) and David Perlmutter (engineer and entrepreneur) co-founded Implicity in 2016. We are a French Start-Up / Scale-Up with 250+ hospitals/medical centers using our solutions and over 100 000 patients covered. Our team includes experts in data science, engineering, clinical, regulatory, IT, sales, and customer success, working together. We are European leaders and aim to expand in the US market.

In a nutshell, Implicity helps patients receive better care, makes doctors’ work easier to focus on prevention and treatment, and can contribute to lower costs for healthcare payers by enabling preventive monitoring.

It can start as soon as you can!

Open Roles

We are hiring a Senior Software Engineer to join the Data Platform squad. Specifically, a Senior BackEnd Engineer to join the Data Platform team with strong expertise in TypeScript and Java to design and optimize data pipelines powering our medical monitoring systems. The Data Platform team manages large volumes of data, governance, and accessibility across the company.

Tech Stack & Background

Our Tech Stack Includes

• Cloud Infrastructure & Containers: AWS, Docker, Kubernetes
• Languages: TypeScript (primary), Python, Java
• Backend: NestJS, Node.js
• Databases: MongoDB, MariaDB, PostgreSQL
• Brokers: RabbitMQ
• CI / CD: GitLab CI
• Monitoring: Prometheus, Grafana, Datadog
• Testing: Jest, Playwright
• Collaboration: JIRA, Notion

Background & Qualifications

• Master's degree in Computer Science, Data Engineering, or equivalent
• 5+ years of experience in backend development
• Strong experience in backend development (Java, Node.js)
• Hands-on experience with data engineering tools (Airflow, dbt, Kafka, Spark, Flink)
• Solid understanding of SQL and NoSQL databases, including query optimization
• Familiarity with cloud data services (AWS Redshift, Google BigQuery, Snowflake)
• Knowledge of containerization and orchestration (Docker, Kubernetes)
• Experience working with APIs and integrating data from multiple sources

Your Missions

• Develop and maintain scalable backend applications with a focus on data-intensive workflows
• Design, implement, and optimize ETL pipelines for efficient data processing
• Work with streaming and batch data processing frameworks (Apache Kafka, Spark, Flink)
• Optimize relational databases (PostgreSQL, MySQL) for performance
• Ensure data integrity, reliability, and scalability across distributed systems
• Collaborate with data scientists, analysts, and DevOps teams to integrate data-driven solutions
• Deploy and manage applications in cloud environments (AWS) using CI/CD pipelines

Work & Development

At Implicity, you will have a weekly meeting with your manager to help you succeed and continuously improve. Teams work with quarterly OKRs, and annual appraisals focus on development.

Hardskills & Softskills

• Security-focused development practices (Top 10 OWASP)
• Experience in micro-services architecture
• Experience in a high-scale production environment
• Familiar with production development workflow (code reviews, branching models)
• Familiar with Testing practices
• Good documentation skills
• Fluency in English (essential for team collaboration) and French (for local interaction) is required
• Curiosity and AI usage: we embrace AI productivity tools to solve problems and improve code quality
• Enjoy working in a fast-paced, ever-changing environment
• Strong work ethic and integrity
• Team-oriented with a focus on collective success

Nice to Have

• Experience with TDD
• Knowledge of Avro, Parquet, or Protobuf
• Open source project development experience
• Knowledge or interest in the MedTech sector

Recruitment Process

• 1. HR Interview with Astrid (Talent Acquisition Manager) – 30 min
• 2. Job Interview with Tech team – 30 min
• 3. Technical interview with Techteam members – 120 min
• 4. Final Interview with CTO – 60 min
• Reference check
• Job Offer typically within 72 hours

General Information

Salary: base 55-60k per year, eligible for BSPCE stock options. Benefits include health care via Alan (employer 50%), luncheon vouchers, and transport subsidy. Remote work: 3 days per week (progressively); Location: 29 rue du Louvre, 75002 Paris.

Why Us

Scale-Up advantages with a purpose-driven culture, no direct competitors, English as working language, and values: Integrity, Ambition, Cooperation, Autonomy. Employee care includes a central office in Rue du Louvre, regular team events, and equity incentives. Tools used include Slack, Notion, Drive. Work-life balance and remote-friendly policies are emphasized.