Java Developer With Python Jobs in Badajoz, Spain

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Tech Lead / Engineering Manager Fullstack JS/TS

About Lemlist lemlist is a global B2B SaaS business with one mission: help any business grow . We’re doing $38M+ ARR , while being: Bootstrapped & profitable 120 people, remote-friendly, agile Majority-owned by our founder Guillaume Moubeche, giving us ...

AI Deployment Engineer

Overview The AI Deployment Engineer at CrewAI is a post-sales technical role responsible for turning signed deals into production success stories. You will own the end-to-end technical relationship with enterprise customers—from initial onboarding and integration through production deployment, optimiza ...

Platform Engineer: Self‑Service Cloud Infra & SRE

An innovative tech company based in Spain is seeking a skilled DevOps Engineer to drive their cloud-native infrastructure. The role involves designing self-service tools for developers, maintaining open-source systems, and contributing to backend services. Candidates should have strong experience with Infrastruc ...

Senior QA Automation Engineer: CI/CD & Test Automation Lead

A technology firm specializing in cryptocurrency is seeking an experienced Quality Assurance Engineer. The candidate will be responsible for requirements analysis, manual and automated testing, and developing test documentation. Key qualifications include over 5 years of quality assurance experience, strong skil ...

AI & Optimization Lead — Bitcoin Mining Ops

A leading cryptocurrency firm in Spain is seeking an AI & Optimization Lead to shape the AI strategy for their Bitcoin mining operations. This role involves designing data models, developing AI solutions, and driving operational efficiency. Ideal candidates will have 3+ years of experience in AI/ML, proficiency ...

Remote AWS Data Engineer – Ingest, Transform & Snowflake

A global consulting firm is seeking a Data Engineer to design and develop data pipelines and workflows, focusing on AWS technologies. The role requires 3-7 years of experience, advanced skills in Python and SQL, as well as expertise in data modeling and transformation using Snowflake and dbt. The position offers ...

Remote MEV Researcher Algorithmic Crypto Exploitation

Venture Talent Consulting is seeking a remote MEV Researcher/Searcher to identify and exploit Maximal Extractable Value opportunities across blockchain networks. Responsibilities include designing MEV search algorithms, analyzing blockchain data, and optimizing smart contracts. Ideal candidates will have strong ...

Remote HPC Platform & Scheduler Architect

Next Ventures is looking for an HPC Infrastructure & Scheduler Integration Engineer to design and operate a PBS-based high-performance computing platform. This 3-month extendable contract role allows for remote work and occasional travel to Stockholm. Key requirements include experience with HPC schedulers, stro ...

Remote AI Engineer Production LLM Services

A leading tech company in Spain seeks an AI Engineer to deliver production-ready LLM services. You will build core AI systems, ensuring high performance and reliability. The ideal candidate will have 4-6 years of software engineering experience, particularly in AI, and be proficient in Python and TypeScript. A r ...

Remote Marketing Analytics & Measurement Lead

A leading technology company is looking for a Marketing Analytics Specialist to enhance their marketing measurement strategy. This remote role requires hands-on experience with Marketing Mix Modeling and incrementality testing, alongside strong SQL and Python skills. The ideal candidate will manage growth MMM po ...

Senior Incident Responder & Digital Forensics Lead

Boehringer Ingelheim GmbH is seeking a Senior Cybersecurity Incident Responder to lead incident response and digital forensics. The role involves monitoring security infrastructure, analyzing incidents, and collaborating with global teams to protect information systems. Candidates should have over 5 years of exp ...

Senior Snowflake Engineer Data Pipelines & DW Architect

Capgemini is seeking a candidate for a data integration role focused on Snowflake data warehousing in Spain. The successful applicant will lead the design and implementation of data architecture, utilizing Snowflake and Python while engaging with both onsite and offshore teams. The role demands strong technical ...

Senior Data Scientist, Credit Risk Scale & Impact

A dynamic fintech company in Spain is looking for a Senior Data Scientist to enhance its consumer lending decisions. The role includes developing credit models, running experiments to optimize financial outcomes, and collaborating with cross-functional teams. Applicants should have 5+ years in data science and s ...

Client Facing AI Solutions Engineer Remote

An innovative AI company is looking for a candidate who will take ownership of major projects and collaborate closely with strategic partners. The ideal candidate will have experience in customer interactions, proficiency in Python, and strong problem-solving and communication skills. This remote role allows for ...

Distinguished Engineer Search

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligenc ...

Video Editor

Summary Join Ultralytics as a Video Editor to craft high-impact stories that showcase real-world AI with YOLO. You’ll own end-to-end post-production across product demos, interviews, event recaps, and case studies—editing in Premiere Pro and comfortable with After Effects, to deliver platform ...

Intern, Software Engineering Platform

Overview Are you ready to trade your job for a journey? Become a FlyMate! Passion, excitement & global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - ...

Data Engineering Analyst

Overview Here at CORUS we are looking for a Data Engineering Analyst to join our team in an international project. Location : Spain, hybrid (details to be confirmed). Duration : Long-term project. You will Develop, maintain, and optimize data pipel ...

SR Product Engineer

We’re looking for a Senior Product Engineer to help us build user-facing features end-to-end. You’ll spend most of your time in React, but you’re also comfortable jumping into backend services in Go when needed. This is a product-focused role: you won’t just implement specs, you’ll help shape ...

Chief Product Officer: Global Remote First Leader

3Commas.iois a leading developer of cryptocurrency trading software, building the leading automation platform for crypto trading—turning complex markets into simple yet powerful algorithmic AI-driven bots (DCA, Grid, Signal), deep integrations with TradingView, and a robust API enable traders to automate and ...

Forward Deployed Engineer

Forward Deployed Engineer (Python, AI Systems) Spain (Madrid or Barcelona preferred) | Hybrid Up to 100k + performance bonus + equity We’re supporting one of our clients (an AI-native product company) in hiring a Forward Deployed Engineer to work at the i ...

Forward Deployed Engineer

Forward Deployed Engineer (Python, AI Systems) Spain (Madrid or Barcelona preferred) | Hybrid Up to 100k + performance bonus + equity We’re supporting one of our clients (an AI-native product company) in hiring a Forward Deployed Engineer to work at the i ...

Open Data Analytics Engineer EMEA

A leading cloud solutions provider is looking for an experienced analyst engineer to join their team in Spain. The role focuses on transforming, cleaning, and validating data using Python and SQL to ensure high-quality data for customers. With responsibilities that include configuring scalable crawlers and build ...

Microsoft Fabric Data Engineer | Global Data & AI Platform

A leading European consulting firm is seeking a skilled Microsoft Fabric Data Engineer for its Spain office. The role entails designing and building data platforms, developing data pipelines, and modeling data for analytics using Microsoft Fabric. Qualified candidates will have experience in data warehousing, st ...

Tech Lead: Modernize Legacy Systems & AI (Remote)

A leading technology company in Spain is seeking a Senior Tech Lead to drive modernization efforts and lead the engineering team. The role requires proven experience in modernizing legacy systems, as well as solid backend architecture skills in stacks like .NET or Python. Candidates must be fluent in English and ...

Client Facing AI Solutions Engineer

A technology company specializing in AI solutions seeks a Forward Deployed Engineer in Spain to bridge AI technology with client needs. This pivotal role involves leading technical integrations, designing solutions based on client objectives, and ensuring effective implementation and support. The ideal candidate ...

AI Engineer: LLMs, Graph ML & Auto Repair for Code (Remote)

An innovative AI company in Spain is seeking an AI Engineer to develop machine learning systems aimed at understanding and repairing software defects. Candidates should have over 5 years of experience in Python and deep learning, with strong skills in AWS and transformer models. The role offers a remote-friendly ...

Remote Forward Deployed AI Solutions Strategist

A leading AI research company is seeking a Forward Deployed Engineer Strategist to collaborate with customers and deploy AI technology for addressing complex problems. The role focuses on understanding client needs, designing custom solutions, and ensuring effective implementation of voice and audio AI models. I ...

Data Engineer II Platform Analytics & BigQuery Pipelines

A leading technology company in Spain is looking for a Data Engineer to join their Platform Analytics team. The role involves building and maintaining data pipelines and analytics solutions to support various business functions. Candidates should have strong SQL and Python skills, along with over 3 years of expe ...

Senior Backend Engineer, Merchant Data Platform — EU (Remote)

A leading financial technology company is seeking a Senior Software Engineer for its Merchant Data Platform in Spain. The role focuses on managing and delivering on team goals, mentoring junior engineers, and ensuring systems reliability and performance. Candidates should have over 4 years of experience in softw ...

Remote Crypto Trading Data Analyst: Insights & Dashboards

Coinspaid Solutions, a leading crypto payment solutions provider, is seeking a highly analytical Data Analyst to join their remote-first team. This role focuses on data generated from exchange operations and requires over 3 years of experience in quantitative analysis, especially within financial markets. The id ...

Lead AI Engineer — Remote, Flexible Hours, Growth

N-iX is seeking a Lead AI Engineer in Medellín, Spain, to design, evaluate, and evolve AI-powered solutions. This role involves building intelligent systems and collaborating with stakeholders to enhance business processes. The ideal candidate has over 6 years of experience in software engineering, is proficient ...

Senior Data Transformation Leader & Deployment Architect

A high-growth data consultancy in Spain is looking for a Technical Leader to oversee data transformation projects. The ideal candidate will engage with senior stakeholders to translate technical solutions into business value and deliver enterprise-grade data solutions. A strong background in data engineering and ...

ML Platform Engineer: Observability & Rapid Experimentation

A technology company specializing in identity verification is seeking an ML Engineer to enhance their machine learning lifecycle. The role involves building observability frameworks, optimizing compute efficiency, and developing internal SaaS-grade ML services. Candidates should have over 3 years of experience i ...

Applied AI Product Lead: NLP & Automation

Revolut is looking for an Applied AI Lead in Spain to drive the product vision and roadmap for AI-powered solutions. You will collaborate with Data Scientists and Software Engineers to deliver impactful AI products and features. The ideal candidate has experience in machine learning projects, strong Python and a ...

Data Scientist, Personalization & Experimentation

Lingokids is seeking a skilled Data Scientist to enhance their recommendation and personalization capabilities. You will solve complex statistical problems and collaborate with product managers and ML engineers to create smarter personalization strategies. The role requires a solid statistical foundation, profic ...

AI Graph Compiler Architect for Next Gen Accelerators

A leading AI hardware company is seeking a core hire within their compiler team in Spain to build and optimise graph compiler infrastructure for custom AI accelerators. You will collaborate closely with hardware architects and ML researchers, focusing on optimising AI workload compilers using technologies like M ...

Platform Backend Engineer — Remote, Observability

Tinybird is seeking a highly experienced Backend Engineer to join their Platform team in Spain. In this role, you will build and improve backend systems essential for the company's operations. The ideal candidate has strong experience in Python, distributed systems, and operational efficiency, and can communicat ...

Principal DevOps Engineer

Overview Lodgify is a fast-growing scale-up company leading the vacation rental industry. Backed by $30M in funding, our platform empowers property owners and managers worldwide to efficiently manage and grow their business through technology. Headquartered in sunny Barcelona, we're now a team o ...

Lead GenAI Agent Architect for Intelligent Logistics

A logistics technology company is seeking a Lead Generative AI Engineer to innovate in transportation. This role involves leading the development of sophisticated AI agents and ensuring high-impact solutions in logistics. The ideal candidate will have extensive experience in engineering, particularly with Python ...

Full Stack Product Engineer: Automate Ops at Scale

A leading tech company in Spain is seeking a Full-stack Engineer to spearhead the creation of product features that automate business processes. The ideal candidate will have over 2 years of end-to-end product development experience and a strong knowledge of TypeScript, React, Python, and FastAPI. Responsibiliti ...

Remote Engineering Manager — AI/FinTech, High Growth Equity

A leading AI startup is looking for an experienced software engineer to join their remote team. This role involves planning, team leadership, and driving the delivery of major features. Candidates should have 5+ years in software engineering and a proven track record of shipping products. A strong background in ...

FinCrime Ops Lead: Build Global, Scalable Risk Systems

Revolut is seeking an Operations Manager in Spain to build high-stakes financial crime systems from the ground up. The ideal candidate will have over 2 years of experience in fast-paced environments, strong SQL and Python skills, and a solid track record in leading complex projects. Responsibilities include desi ...

Data & Cloud Trainee: Multi Cloud (Azure & AWS)

Airbus is offering a full-time graduate program in Spain aimed at training future professionals in data engineering. Starting in October 2026, participants will study a Master's degree alongside an 11-month internship, focusing on building data pipelines and managing cloud environments. Candidates should possess ...

Principal Software Engineer, Engineering Productivity

A leading technology company in Spain is seeking a Principal Software Engineer to enhance Engineering Productivity. Your role will involve solving complex technical challenges, driving large-scale projects, and promoting engineering quality across teams. Strong communication skills and the ability to influence s ...

POS Loans Data Analyst: Experiment Driven Strategy

A financial services company is seeking a Data Analyst to join their POS Loans team in Spain. The successful candidate will focus on behavioral research and turn raw data into actionable business insights. Responsibilities include designing and evaluating A/B tests, generating optimization hypotheses, and improv ...

Senior Data Engineer: Build Scalable Data Pipelines

A data solutions company based in Spain is seeking a Data Engineer to develop and scale robust data solutions. The role involves building high-performance pipelines and maintaining data integrity with a focus on Python and SQL. Ideal candidates should have over 5 years of experience in data engineering and a str ...

Remote Data Engineering Manager: Scale Data Platform

A leading tech company is seeking a Data Engineering Manager to oversee their data team's foundational backend. This fully remote role involves managing a team of data engineers, driving hiring strategies, and owning the technical roadmap for data infrastructure. Candidates should have extensive experience in da ...

IT Support Consultant

If you are looking for a meaningful career where people work and act with passion, rethink the existing and always strive to find the best solution - you have come to the right place. We develop future technologies to relentlessly make supply chains better. We are a leader in supply chain software solutions, ...

Engineering Manager Site Reliability Engineering

Building the Future of Crypto Kraken is a mission‑focused company rooted in crypto values. We accelerate global adoption of crypto, creating financial freedom and inclusion for all. The Krakenites are located in 70+ countries and speak over 50 languages. The Team Our product SRE teams ...

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    Java Developer With Python Jobs in Badajoz Job Search Guide, Trends and Insights