Technical Lead – Product

Bioptimus

Technical Lead developing B2B biology products utilizing AI and cloud technology. Overseeing product development from backend to frontend for scientific applications.

Posted 7/13/2026full-timeRemote • 🇫🇷 FranceSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and maintaining robust, scalable services and APIs, with a strong focus on Python, SQL, and modern front-end frameworks. Proven ability to lead design efforts, mentor engineers, and deploy applications and ML models in cloud environments.

Highest-signal resume keywords

Python DevelopmentAPI Design and IntegrationCloud Deployment (AWS Preferred)JavaScript/TypeScript with Modern FrameworksData Workflow Design

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PythonSQLJavaScriptTypeScriptReactVueRESTGRPCCI/CD WorkflowsObject-Oriented Design

Soft Skills

MentoringCollaborationProblem-Solving

Tools & Technologies

Agentic Coding ToolsOpencodeClaude

Certifications & Qualifications

MSc in Computer Science or Related Field

Industry Keywords

B2B Biology ProductsData StructuresCloud ComputingMachine Learning Models

Tech Stack

Tools & technologies

AWSAzureCloudGoogle Cloud PlatformGRPCJavaScriptPythonReactSQLTypeScriptVue.js

About the role

Key responsibilities & impact

Build the product that puts our foundation models for biology into the hands of scientists and engineers
Design, build, test, and ship features spanning back-end services and front-end interfaces for our B2B biology products
Take features from idea to production and own them in operation, balancing speed with quality and maintainability
Design and maintain robust, scalable services and APIs (REST, gRPC) that compose our packaged models into product capabilities
Build data workflows and work fluently with our core stack (Python, SQL, and related technologies)
Use agentic coding tools (e.g., opencode, Claude) to accelerate delivery
Work closely with Product Engineers and platform/infra engineers to align what we build with real scientific and customer needs.

Requirements

What you’ll need

Several years of experience writing clean, well-tested, maintainable Python in production
Strong across back-end services and comfortable with modern front-end development (JavaScript/TypeScript with a modern framework such as React, Vue, or similar)
Solid working knowledge of SQL and designing sensible data workflows
Hands-on experience deploying applications and ML models in the cloud (AWS strongly preferred; GCP/Azure a plus)
Strong grasp of core computer science principles, data structures, and modern CI/CD workflows
Excellent grasp of object-oriented and functional design principles
Demonstrated experience setting technical patterns, leading design on cross-cutting work, and mentoring other engineers
Experience designing and integrating APIs (e.g., REST, gRPC) to ship complex applications
Comfortable working with agentic coding tools (e.g., opencode, Claude) as part of your day-to-day workflow
MSc or equivalent experience in Computer Science or a related technical field
Full professional fluency in English is required

Benefits

Comp & perks

Competitive salary and equity package
Flexible work arrangements, including remote options.
Opportunities for professional growth and leadership development
A collaborative and mission-driven work environment