senior python consultant with react

About WalletConnect WalletConnect is one of the core infrastructure teams in Web3 — we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission is to power the financial internet by making digital...

A European financial services group in Paris is seeking a Data Science Engineer / Consultant specializing in Risk Modeling and Environmental Analytics. The role combines technical expertise in risk modeling with consulting responsibilities, focusing on developing quantitative solutions to assess financial and extra-financial risks. Ideal candidates will have...

The Role We're building the next generation of real-time conversational AI systems. Our agents operate under real production traffic, where latency, scalability, reliability, and engineering quality are critical. We're looking for a Senior AI Software Engineer to design and build the production systems that allow these agents to respond intelligently and...

amo is seeking a senior data engineer to own and operate batch and streaming data pipelines in a production environment in Paris. You will move data into archival storage, improve data quality and observability, and design validations for freshness, completeness, and schema correctness.You will build reusable datasets and optimize queries for cost and...

Join Vibe's Integrations team as a senior backend engineer reporting to the Engineering Manager. You will design and implement production-grade integrations with external platforms such as CRMs, CDPs, measurement vendors, and data partners. Own integration projects end-to-end and collaborate with external partners to define and evolve data contracts. Drive...

NexGuard, part of NAGRAVISION within the Kudelski Group, seeks a Senior Software Engineer to shape the UI and application development across web and desktop platforms. You will collaborate with Product Management, customers, and engineers to deliver intuitive, efficient interfaces for complex watermarking technology solutions.You will drive UX design,...

OverviewTo strengthen Paylead’s capabilities in bank transaction analysis for banks and merchants, we are looking for a Senior Machine Learning Engineer whose missions will include:ResponsibilitiesReview existing Data Science and ML algorithms and continuously improve themPropose and experiment with new ML‑based solutions to tackle real‑life business...

The Role As Senior Sales Engineer, you will be the technical cornerstone of Hackuity’s most strategic deals. Working hand-in-hand with Account Executives and reporting to the CRO, you will own the end-to-end technical sales journey for our largest, most complex enterprise opportunities — from deep-dive discovery with CISOs and security architects to...

A fintech startup in Paris is seeking a highly skilled Senior Frontend Developer to join their tech team. In this role, you'll develop and maintain critical features for a multi-asset investment platform, working with cutting-edge technologies like TypeScript, React, and GraphQL. The ideal candidate has over 5 years of experience and a knack for handling...

Sweep is looking for a Senior Fullstack Engineer (freelance)to work on our Sustainability Data Intelligence Platform. Climate change is the defining issue of our time. Sweep builds a sustainability data intelligence platform used by major enterprises to track greenhouse gas emissions, meet regulatory requirements, and drive real decarbonization. We're a B...

A leading Product Experience company in Nantes, France, is seeking a full-stack engineer to drive the development of new features for their Supplier Data Manager product. This role involves working directly with customers to iterate on solutions and take ownership of product areas. The ideal candidate has 8+ years of engineering experience with expertise in...

A leading open source software company seeks a Senior Software Engineer for their Workplace Engineering team in Toulouse. The ideal candidate will deliver web-based systems, collaborate with a distributed team, and provide analytics solutions. Experience in programming with Python and Node.JS is essential. This position offers competitive compensation,...

At Kpler, we are dedicated to helping our clients navigate complex markets with ease. By simplifying global trade information and providing valuable insights, we empower organisations to make informed decisions in commodities, energy, and maritime sectors. Since our founding in 2014, we have focused on delivering top-tier intelligence through user-friendly...

Ouihelp s’attaque à un vrai challenge de société : permettre aux 2 millions de français en perte d’autonomie de vivre dans les meilleures conditions et le plus longtemps possible à l'endroit qu'ils ont choisi : leur domicile. Au-delà, et en s’appuyant notamment les nouvelles technologies, nous aidons les familles à trouver simplement une...

Fondé en 1969, Cegedim est un groupe innovant de technologies et de services spécialisé dans la gestion des flux numériques de l’écosystème santé et BtoB, ainsi que dans la conception de logiciels métier destinés aux professionnels de santé et de l’assurance. Cegedim compte près de 6 500 collaborateurs dans plus de 10 pays et a réalisé...

Managing Director at Adeptis Group - Connecting Talent, Securing the FutureCybersecurity GRC Consultant | Paris | HybridAdeptis Group is partnering with a specialist cybersecurity advisory business in Paris to recruit experienced GRC Consultants. This firm is known for its cyber expertise, strong internal culture, emphasis on teamwork, and commitment to both...

About the job Senior Site Reliability Engineer Job Description:Location: On-site, HybridStart date: As soon as possibleLanguages: Fluent in EnglishJoin the Mineo Team Were Hiring!At Mineo, were creating the future of recruitment with an innovative platform powered by artificial intelligence. Our AI-driven solution is designed to connect top talent with...

Wandercraft is seeking a Senior Modeling & Simulation Engineer to design, develop, and evolve our simulation environment for control development and large-scale experiments. You will enable faster iteration and robust testing of robotic systems across multidisciplinary teams from AI & Control to embedded software and mechanics.You will contribute to realism,...

What Cognite is: Relentless to achieve Cognite operates at the forefront of industrial digitalization, building AI, and data solutions that solve the world's hardest, highest-impact problems. With unmatched industrial heritage and a comprehensive suite of AI capabilities, including low-code AI agents, Cognite accelerates the digital transformation to drive...

What You’ll DoBuild and maintain batch and streaming data pipelines.Move production data into archival/data lake storage safely and observably.Improve quality, reliability, and observability of derived datasets.Design validations for freshness, completeness, schema correctness, and data quality.Build reusable datasets that reduce one-off data extraction...