React Engineer jobs in Paris – Page 6 | RoboApply Jobs

React Engineer jobs in Paris· Page 6

Results 101–120 of 840 for “React Engineer” in Paris.

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myjobcompany1 logo
Test Engineer (H/F)

myjobcompany1

Full-time|On-site|Paris

Join our dynamic team at myjobcompany1 as a Test Engineer (H/F) in the vibrant city of Paris! We are seeking a passionate individual to contribute to the development and execution of robust testing strategies to ensure the quality of our innovative software products. As a Test Engineer, you will collaborate closely with our development team, identifying and …

Mar 31, 2016
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Joko logo
Full-time|On-site|Paris

At Joko, we empower consumers to shop smarter and save money. Our mission is to transform the shopping experience, enabling individuals to make informed decisions about their purchases.Founded in Paris, Joko is a tech-driven company and a certified B Corp, boasting over 90 talented employees across Paris, Barcelona, New York, and beyond. Over 5 million users benefit from our services, saving money daily at more than 10,000 merchants through our platform.We offer a range of features, from cashback and automatic coupons to price alerts and carbon tracking, continually enhancing our products to facilitate smarter shopping. Currently, we are developing an AI-powered shopping assistant to help users identify the best products based on price, quality, and impact.Having achieved profitability in our primary market, we are now expanding globally, with a keen focus on the US market.Join us at the forefront of the shopping revolution! Our Engineering TeamOur Engineering team thrives on tackling advanced technical challenges with innovative solutions. With a strong emphasis on product design and innovation, they are shaping the future of shopping. Their goal is to positively influence the everyday lives of millions of users worldwide.As a member of the Engineering team, Software Engineers collaborate closely with the Product team throughout the entire process—from exploration and design to implementation and deployment. At Joko, we understand that teams composed of engineers with diverse skill sets, working in tandem with product teams, can deliver a truly delightful and innovative user experience.The Engineering team is rapidly expanding to continuously innovate across all facets of our product and technology stack, driving the transformation of online shopping. Your RoleAs a Growth Software Engineer, you will play a crucial role in scaling Joko's user and business growth through your coding expertise. Collaborating closely with the Product team, you will iterate quickly on key growth drivers—such as acquisition, retention, and engagement—as we expand into international markets, beginning with the US.You will work at the intersection of product and engineering, propelling the business forward within a dedicated cross-functional task force that includes key members from Marketing, Data, Business, and Product.Growth Experimentation: You will design, build, and deploy experiments across the entire user journey—from onboarding to retention—to drive significant results in key growth metrics.

Mar 24, 2026
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Fabulous Co. logo
Full-time|Remote|Remote — Paris, Île-de-France, France

Join Fabulous Co. as a Senior Backend Engineer specializing in NodeJS and contribute to our rapid growth in the health and wellness sector. In this startup-like environment, you’ll collaborate closely with our experienced CTO to develop cutting-edge features such as marketing optimization engines and billing reports. If you’re passionate about leveraging technology to help people cultivate healthy habits worldwide, we invite you to be part of our dynamic engineering team.

Nov 12, 2021
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Databricks logo
Full-time|Hybrid|Paris, France

FEQ227R207 As a Field Engineering Manager at Databricks, you will spearhead a dynamic team of technical pre-sales Solutions Architects and Solutions Engineers located in France. This pivotal leadership position bridges the gap between technology and business, empowering our teams to craft value-driven solutions and fuel growth through strategic collaboration with Sales. You will mentor your team to effectively convey complex concepts, support strategic sales initiatives, and cultivate robust partnerships with customers and stakeholders across large organizations. The impact you will have: Lead, mentor, and nurture a high-performing pre-sales team in France. Encourage an inclusive and collaborative culture that embodies Databricks’ core values of customer obsession, teamwork, and diversity. Work closely with Sales to accelerate growth through solution-oriented and value-based selling. Improve team performance by implementing best practices that enhance efficiency and focus on business outcomes. Establish trusted relationships with customer executives and strategic partners. Collaborate across departments—including Marketing, Sales, and Services—to ensure smooth implementation and customer success. Represent Databricks as part of the regional leadership team and actively contribute to enhancing our brand and market presence.

Apr 9, 2026
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Doctrine logo
Full-time|On-site|Paris

Join our innovative team at Doctrine as a Site Reliability Engineer specializing in Google Cloud Platform (GCP). In this role, you will play a key part in enhancing the reliability and performance of our cloud-based systems, ensuring seamless service delivery to our clients.As a Site Reliability Engineer, you will collaborate closely with our development and operations teams to implement robust monitoring, automation, and incident response strategies. Your expertise will help us scale our infrastructure while maintaining high availability and reliability.If you are passionate about cloud technologies and thrive in a fast-paced environment, we would love to have you on board!

Apr 7, 2026
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Odaseva logo
Full-time|On-site|Paris

Odaseva is looking for a Data Engineer to join the team in Paris. This role centers on building and maintaining data pipelines that keep the company’s data infrastructure running smoothly. The work helps ensure data stays accurate and accessible for business needs. Key responsibilities Develop and maintain reliable data pipelines to support business operations Monitor data integrity and address issues as they come up Collaborate with teams across Odaseva to deliver effective data solutions Contribute to projects that enhance business insights and improve operational workflows Location This position is based in Paris.

Apr 26, 2026
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H Company logo
Full-time|On-site|Paris

FORWARD DEPLOYED ENGINEER About H Company: H Company is at the forefront of AI innovation, dedicated to shaping the future of autonomous and intelligent systems. Established with a mission to create intelligent solutions that act independently, we are building the essential infrastructure for AI systems that deliver tangible results across various sectors. About the Team: Our Forward Deployed Team plays a crucial role in ensuring the effective integration of our AI Agents to assist clients in automating and optimizing their operations, enabling them to concentrate on their core objectives. The team is instrumental in defining the future trajectory of our products by translating field insights into enhancements for the H platform. This platform empowers a diverse array of professionals and organizations to deploy agents safely and effectively at scale for various tasks, from ensuring website functionality to automating repetitive processes. Key Responsibilities:Identify and understand critical multi-step tasks that customers seek to automate.Integrate seamlessly with customer systems, including databases, APIs, and internal tools.Engage in rapid field iterations with continuous feedback to enhance product alignment and drive comprehensive solution delivery.Design, construct, and maintain production-grade services that scale with usage and complexity.Collaborate closely with product, research, and engineering teams to shape the product roadmap based on field findings.

May 4, 2026
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iliad-free logo
Full-time|On-site|Paris

Join iliad-free as a Datacenter Power Engineer (F/H) and be a part of our dynamic team in Paris. In this role, you will be responsible for designing, implementing, and maintaining high-power systems within our datacenter infrastructure. Your expertise will contribute to optimizing energy consumption and ensuring the reliability of our services.

Jan 8, 2026
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Theodo logo
Full-time|On-site|Paris

Theodo: Pioneering Digital TransformationSince 2009, Theodo has empowered innovative companies to design, develop, and deploy ingenious digital products, leveraging cutting-edge technology and a Lean approach.With exceptional growth over the past 15 years, Theodo now boasts a team of over 700 passionate Software Engineers dedicated to continuous improvement. Our expansion has led to specialized divisions (Theodo Apps, Theodo Cloud, Theodo Data & AI) focused on various technologies and industries (Fintech, Govtech, Healthtech, Consumer Products). By 2025, Theodo aims to achieve a revenue of €100M.Theodo Data & AI: Innovating with Intelligence Established in 2016, Theodo Data & AI is dedicated to guiding clients in shaping and executing their data strategies while developing state-of-the-art artificial intelligence solutions. Our growth trajectory is impressive, with over 30% annual revenue growth, creating exciting opportunities for our team.Join Our Dynamic Team:We work collaboratively across our projects, with the Lead Data & AI Engineer, Data & AI Engineer, and Product Manager ensuring impactful results for our clients.We are seeking a Data & AI Engineer to work across our Data Engineering and Data Science initiatives.- Data Engineering: Focus on data architecture, pipeline construction/migration, and data warehousing to ensure reliable data extraction, transformation, and usability.- AI/Data Science: Involve in predictive modeling, machine learning, computer vision, and MLOps.Your Responsibilities:- Deliver high-quality code within deadlines, ensuring best practices (testing, refactoring) and effective debugging for sustainable solutions.

Mar 8, 2022
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iliad-free logo
Full-time|On-site|Paris

Join our team as a Platform Engineer / Site Reliability Engineer (SRE) in Paris, where you will play a pivotal role in maintaining and enhancing our platform infrastructure. You will work alongside a talented team of engineers to ensure the reliability, scalability, and performance of our systems. Your expertise in cloud technologies, automation, and monitoring will be essential in driving continuous improvements and delivering high-quality services.

Apr 9, 2026
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Bigblue logo
Full-time|On-site|Paris

Paris | Full-time | Fluent in & The e-commerce landscape is rapidly evolving, but independent brands often face challenges in achieving the seamless logistics that industry giants like Amazon provide. At Bigblue, we are dedicated to transforming this reality.Our mission is to empower brands by democratizing top-tier operations, allowing them to scale swiftly while ensuring a five-star customer experience.Since our inception in 2018, we have developed a tech-driven logistics platform that supports over 500 brands, ranging from ambitious DTC newcomers to established global names such as MUJI, Aigle, and Cabaïa. With a team of over 110 employees across Paris, Madrid, and London, our custom WMS (Warehouse Management System) Atlas, and a network of 7 warehouses throughout Europe, we are tackling logistics challenges that others have yet to confront — making fulfillment processes faster, smarter, and more sustainable.With more than $20M in funding and the trust of the next generation of e-commerce leaders, we are on an aggressive growth trajectory — aiming for 10 million orders in 2024 as we expand our enterprise capabilities. The path forward is ambitious, and we are searching for the right individual to help us spearhead this journey.Your RoleAs a Research Engineer, you will be tasked with developing and maintaining efficient and robust algorithms that significantly enhance our warehouse operations. You will operate at the critical intersection of research and engineering, pinpointing optimization opportunities, collaborating with stakeholders on operational feasibility, and implementing solutions that create immediate and visible improvements in our European fulfillment network.This role represents one of the most impactful opportunities available today — every percentage point of performance we gain from our algorithms enables us to scale even more rapidly.Key ResponsibilitiesIdentify optimization opportunities within our WMS algorithmsCollaborate with stakeholders to ensure operational feasibility and discuss trade-offsDevelop and maintain efficient algorithms that substantially enhance our operationsGather feedback, assess performance, and iterate based on real-world results

Feb 17, 2026
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airapps logo
Full-time|On-site|Paris

Role overview airapps is hiring a Security Engineer based in Paris. This position centers on safeguarding the company’s digital assets and ensuring the integrity of its systems. The Security Engineer will play a key part in identifying risks, establishing protective measures, and shaping strategies to reduce security threats. What you will do Identify and evaluate security vulnerabilities throughout airapps systems Put technical safeguards in place to protect digital assets Create and improve strategies to prevent and address security threats

Apr 24, 2026
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Morpho logo
Full-time|Remote|Paris

Morpho is building an open lending network in the Decentralized Finance (DeFi) space, with over $10 billion in deposits and backing from investors including Ribbit Capital, a16z crypto, and Coinbase Ventures. The team aims to remove barriers to capital and create a financial ecosystem that is accessible worldwide. This Protocol Engineer role can be based in Paris or worked remotely within GMT -5 to +2 hours to support collaboration across the team. Role overview The Protocol Engineer will help shape Morpho’s protocol roadmap, working across all stages of development. This includes research, design, Solidity implementation, and formal audits. The work covers lending solutions, improvements to liquidation processes, oracle integrations, and fixed-rate loan features. Security and system integrity remain central throughout. Key responsibilities Research and design new lending mechanisms, liquidation strategies, and oracle integrations to deliver production-ready features for Morpho. Write and review Solidity smart contracts, focusing on accuracy, gas efficiency, and simplicity to protect significant Total Value Locked (TVL). Lead protocol initiatives from concept through deployment, sometimes coordinating with multiple teams. Apply an adversarial mindset to protocol design to identify and address potential security vulnerabilities. Work culture Morpho values innovation and rapid problem-solving, often in situations without clear precedents. Team members question assumptions, share insights openly, and support each other in overcoming challenges. More about Morpho’s values can be found here.

Apr 29, 2026
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Databricks logo
Full-time|On-site|Paris, France

Join Databricks, a pioneering leader in the field of data and AI, as we seek a Director of Field Engineering for the Middle East & Africa. This is an exciting opportunity to lead and inspire teams of pre-sales Solutions Architects focused on complex accounts within various sectors including financial services, healthcare, manufacturing, and more.In this pivotal role, you will manage first-line Managers and enhance team performance, driving our expansion efforts across the region. Your expertise in collaborating with sales organizations will be crucial for increasing consumption and fostering teamwork among sales and pre-sales members.You will excel at articulating sophisticated, value-driven solutions and supporting intricate sales cycles while nurturing relationships with key stakeholders in large enterprises. Reporting to the AVP of Field Engineering - EMEA South, your contributions will significantly impact our growth trajectory.

Feb 1, 2026
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BlaBlaCar logo
On-site|On-site|Paris, France

Join BlaBlaCar as a Senior System and Network EngineerBlaBlaCar, the world's foremost community-driven travel application, connects 27 million members annually for carpooling and bus travel across 21 countries. With a diverse team of 800 professionals from over 50 nationalities, we operate from five global offices, with 30% of our workforce thriving in fully remote roles.Your RoleAs a Senior System and Network Engineer within our IT Operations team, you will be instrumental in delivering robust IT services and solutions throughout our organization, ensuring efficiency and security. Your expertise will help streamline our network and software solutions, empowering our team members to perform at their best. You will work in close collaboration with both the Security and Engineering teams to uphold the integrity, availability, and reliability of our IT infrastructure.Reporting directly to Henry Marinho Faiacida, our IT Operations Manager, you will join a skilled team of six, comprising three IT Engineers and three Tech Support Experts.Key ResponsibilitiesIn this role, you will serve as a vital resource for knowledge, best practices, and the execution of technological innovations. Your main responsibilities will include:• Leading IT projects from inception to completion in collaboration with various engineering teams.• Setting up, administering, and maintaining IT SaaS systems and applications.• Reviewing and optimizing SSO workflows within SaaS platforms to ensure peak performance.• Keeping our infrastructure current by implementing security policies, patches, and necessary updates.• Partnering with the Security team to enforce security policies, permissions, and procedures.• Ensuring compliance across all hardware, including networking equipment, computers, IoT devices, and printers.• Taking responsibility for L2/L3 support troubleshooting within the IT Operations domain.• Communicating effectively with internal departments and stakeholders.Scope of Work:• Overseeing users' technical working environment across various development departments.

Jan 8, 2026
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Harmattan AI logo
Full-time|On-site|Paris

About UsHarmattan AI is at the forefront of defense technology, dedicated to developing autonomous and scalable defense systems. With the recent closure of a $200 million Series B funding round, which has elevated our valuation to $1.4 billion, we are poised for significant growth. Our mission is to provide mission-critical systems to allied forces, guided by our core values of technological impact, excellence, ambitious goal-setting, and tackling complex technical challenges.About the RoleAs a Guidance, Navigation, and Control (GNC) Engineer on our UAV team, you will be instrumental in designing and refining cutting-edge GNC solutions. Your responsibilities will range from sensor data integration to the development of sophisticated control laws and flight trajectories, taking innovations from simulation environments to real-world flight testing.ResponsibilitiesInnovate and develop advanced navigation and sensor fusion algorithms for unmanned aerial vehicles (UAVs).Design and implement robust GNC and flight control systems.Create filtering and estimation strategies to enhance flight performance.Conduct comprehensive simulations, including Monte Carlo, Software in the Loop (SITL), and Hardware in the Loop (HITL) testing.Analyze flight test data to optimize algorithm performance.Contribute to full-stack system integration involving GNSS, INS/IMU, localization, and data fusion.Maintain and enhance a proven flight computer across a variety of UAV platforms.RequirementsEducation: A degree from an engineering school or a master's in computer science, engineering, or a related technical field.3+ years of experience in aerospace GNC systems.Solid foundation in control theory, estimation techniques, and sensor integration.Proficiency in Python and embedded C/C++ programming.Familiarity with simulation tools such as Gazebo and version control systems like Git.Understanding of open-source autopilot solutions (e.g., PX4, Ardupilot, Betaflight).Hands-on skills in electronics and integration, including debugging, soldering, and harnessing.Bonus: Experience as an FPV pilot is a plus.

Mar 11, 2026
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Panora logo
Full-time|On-site|Paris

About PanoraPanora is an innovative B2B platform dedicated to developing AI-driven agents specifically for insurance brokers, operating within a highly regulated and complex industry.Our vision is to establish ourselves as the leading AI Operating System for brokers across Europe, focusing on automating repetitive tasks while enhancing compliance, advisory quality, and client relations.The product is already operational with brokerage firms in France and Belgium, featuring AI agents capable of contract comparison, coverage analysis, compliance checks, and Outlook/Word assistance.Founded by Diane - an ex-VC with a robust operational background and Fabian - a seasoned founder and product-driven AI engineer, Panora is supported by Hexa (formerly eFounders), the startup studio behind over 40 tech companies including Aircall, Spendesk, and Front. We are currently in a crucial phase of structuring and scaling our platform.At Panora, AI is not just an additional feature; it is at the heart of our product. You will engage with large language models (LLMs), agent-based systems, and production-grade AI pipelines, all while operating under real-world regulatory and reliability constraints from day one.About the RoleAs a Founding Engineer, you will be a pivotal member of the founding team, directly influencing our product and technical strategy.Your collaboration with the CTO will span the entire product lifecycle, covering architecture, development, technical decision-making, and ensuring production readiness.This role is hands-on and impactful, granting you significant ownership and the ability to shape the technical trajectory of the company.ResponsibilitiesProduct & Engineering• Design, develop, and deliver key product features encompassing AI agents, workflows, and integrations.• Take ownership of technical architecture decisions with a focus on scalability, security, and compliance.

Feb 25, 2026
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Trade Republic Bank logo
Full-time|On-site|Paris

Note: This position is based in Paris, France - relocation support is available for candidates within the EU. Join Trade Republic, Europe’s leading savings platform, where we empower over 10 million customers across 17 countries to grow their wealth through easy, safe, and free access to financial markets. We are on a mission to democratize wealth and help everyone build a prosperous future. By joining our talented team, you will have the chance to leverage cutting-edge technology and contribute to meaningful change for millions. Key Responsibilities: Collaborate closely with product and business teams to establish and develop impactful product metrics. Create analytical products, including data models, dashboards, and reports, to facilitate self-service reporting and analysis. Enhance our data architecture using Snowflake and dbt, focusing on cost efficiency and performance improvements while adhering to best engineering practices. Own projects end-to-end, from planning through execution and adoption, working independently. Ideal Candidate: Minimum of 5 years of engineering experience with a focus on analytics. Deep understanding of architectural design principles and engineering best practices. Proficient in all aspects of the data pipeline: ingestion, transformation, and mart creation. Familiarity with our tech stack is advantageous: S3, Snowflake, Airflow, Python, and dbt. Why You Should Apply: We foster a culture of ownership, excellence, and high energy. We are committed to achieving results and holding each other accountable as we tackle one of Europe’s significant challenges: closing the pension gap and democratizing wealth. If this excites you, we encourage you to reach out!

Feb 24, 2026
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Datadog logo
Full-time|Hybrid|Paris, France

Join our innovative team at Datadog, where we are developing AI-driven tools designed to enhance developer productivity by autonomously generating tests, resolving bugs, and optimizing performance.We are in search of a product-focused generalist who can swiftly define and deliver products that empower all Datadog users to become exceptionally efficient developers.At Datadog, we highly value our office culture, fostering strong relationships and collaboration that spark creativity. Our hybrid work environment enables our team to achieve a harmonious work-life balance tailored to their needs.

Mar 18, 2026
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tsmg logo
Contract|On-site|Paris

Join our dynamic team as a B1 Licensed Aircraft Engineer, where your expertise will play a critical role in ensuring the safety, airworthiness, and operational readiness of our aircraft fleet.In this pivotal role, you will collaborate with a talented team of engineers and technicians, delivering your technical skills in the maintenance and repair of various aircraft systems, including structural components, engines, and mechanical systems.Your core responsibilities will encompass troubleshooting issues, conducting routine maintenance, and executing complex inspections, all aimed at complying with regulatory standards and achieving our commitment to operational excellence. If you have a keen eye for detail and a passion for aviation, this position offers an exciting opportunity to thrive in a fast-paced and dynamic environment.

Sep 26, 2024

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