senior python engineer with react

Who We Are Creating content that resonates is great—turning that attention into growth is even better. That's what Manychat does. Our AI-powered automations help creators and brands engage with audiences across Instagram, Messenger, WhatsApp, and TikTok—at the right moment, with the right message, minus the manual work. We're 400+ people across...

Ciklum is looking for a Senior Python Engineer to join our team in Spain. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer...

Fliff unpacks sports gaming into social, free‑to‑play games for all types of sports fans. We've built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game. We are pioneering play‑for‑fun sports gaming, with our flagship social sportsbook experience...

Visium is hiring an AI Software Engineer in Barcelona to lead the design and production of AI solutions delivering business value. The role requires over 5 years of software engineering experience, expertise in Python, and a strong background in deploying complex AI and ML projects. Collaborating with senior stakeholders and mentoring colleagues, you'll...

Appodeal is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona and Parkland (FL) along with remote team members located around the world. Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space. At Appodeal, we’re more than just a...

Overview You’ll join an expert annotation team to create training data for the world’s most advanced AI models. No previous AI experience is necessary. You’ll get your foot in the door with one of the most prominent players in the AI/LLM space today. We seek software engineers with 4+ years of experience to train large AI language models, helping...

Overview Join Plexus Tech. We are currently looking for a Senior Python Architect/Developer to design and deploy architectures based on AI Agents and serverless solutions on AWS, ensuring the highest quality standards through advanced testing. Responsibilities AI Agent Development: Design and implement multi-agent systems using frameworks such as...

Overview You’ll join an expert annotation team to create training data for the world’s most advanced AI models. No previous AI experience is necessary. You’ll get your foot in the door with one of the most prominent players in the AI/LLM space today. We seek software engineers with 4+ years of experience to train large AI language models, helping...

We're hiring a Senior MLOps Engineer to lead the architecture and optimization of large-scale AI training and inference infrastructure. You'll design distributed training pipelines, deploy high-performance LLM serving systems, optimize GPU utilization, and build scalable ML platforms using technologies such as PyTorch, NVIDIA NeMo, CUDA, Kubernetes,...

Ciklum is looking for a Senior Python Engineer to join our team in Spain. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer...

Bark is seeking a Senior Front-End Engineer to join our growing team and help deliver features for millions of users. ¿Tiene lo que se necesita para triunfar? La siguiente información debe ser leída atentamente por todos los candidatos. You will craft scalable, testable React apps, work with product and design to shape UX, and contribute to migrations...

We’re hiring a Senior Backend Engineer to design, build, and scale high-performance backend systems that protect governments and critical infrastructures.¡Inscríbase sin demora! Se espera un gran volumen de solicitantes para el puesto que se detalla a continuación, no espere para enviar su CV.About the company: Fast-growing cybersecurity company...

Hi, We’re Sundogs. We’re using AI and human creative expertise to transform video advertising. Working with the biggest brands in the world, we’re building a way to measure creative effectiveness – helping creators everywhere use AI to tell better, more creative stories, and make their video ads not just better, but revolutionary.Desplácese hacia...

Intellectsoft is a software development company delivering innovative solutions since 2007. We operate across North America, Latin America, the Nordic region, the UK, and Europe.We specialize in industries like Fintech, Healthcare, EdTech, Construction, Hospitality, and more, partnering with startups, mid-sized businesses, and Fortune 500 companies to drive...

WHO WE ARE Creating content that resonates is great — turning that attention into growth is even better. That's what Manychat does. Our AI-powered automations help creators and brands engage with audiences across Instagram, Messenger, WhatsApp, and TikTok — at the right moment, with the right message, minus the manual work. We're 400+ people across three...

Resumen Todas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción. Buscamos un/a especialista en Hybrid Cloud con una fuerte orientación a preventa y venta consultiva, capaz de identificar necesidades de cliente, traducir retos de negocio en propuestas de valor y...

**About us** **About you** We are seeking a **Senior Python Backend Developer** to join our team and contribute to the development of AI products in the Customer Experience (CX) field. **About your day-to-day**: - You will work closely with Machine Learning Engineers, Product Managers, and Frontend Developers to design, build, and maintain scalable...

Appodeal is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona and Parkland (FL) along with remote team members located around the world. Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space. At Appodeal, we’re more than just a...

Overview Join Plexus Tech. We are currently looking for a Senior Python Architect/Developer to design and deploy architectures based on AI Agents and serverless solutions on AWS, ensuring the highest quality standards through advanced testing. Responsibilities AI Agent Development: Design and implement multi-agent systems using frameworks such as...

We are looking for a Senior Python Backend Engineer to increase the bandwidth on key backend and data-related projects as we modernize our platform within a fast-growing Fintech environment. This role is highly impactful: you will contribute evolving existing Python applications, help migrate legacy SQL Server processes to a modern Databricks-based...