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Legal Counsel - Hedge Fund, Prediction Markets Full Time, Barcelona Office About the Company BlueWalker Capital is a hedge fund developing systematic and quantitative trading strategies native to prediction markets. We log hundreds of millions of trades and order book ticks per day, isolate market pairs from tens of millions of combinations, and continuously monitor for a range of arbitrage opportunities we execute on. It's still early days for us—we are deepening a moat across trading infrastructure, datasets, and modeling. We trade algorithmically using our own balance sheet, generating daily returns exceeding 1% with the capacity to rotate hundreds of thousands of euros in daily volume. Our mission is to become the leading hedge fund in this emerging asset class, delivering investment returns while making prediction markets efficient as the world's most accurate source of truth. About the Role Our legal operations span exchanges, brokers, and tax authorities across multiple jurisdictions. You will own all of it. This is a rare opportunity to build the legal and fiscal backbone of a growing trading firm from the ground up, with full autonomy and no bureaucracy. You will be a trusted advisor to leadership and the Board. Responsibilities • Design and implement corporate structures for proprietary trading across exchanges in multiple jurisdictions., • Own relationships with exchanges, brokers, custodians, tax authorities and external counsel., • Establish and maintain robust transfer pricing policies for intra-group services and capital deployment across multi-jurisdictional entities., • Monitor regulatory developments across relevant jurisdictions and translate their impact into actionable guidance for the business. Who we are looking for Hard Skills • Deep understanding of the fiscal treatment of financial instruments and digital assets across major jurisdictions (EU, US, and offshore)., • Familiarity with entity structuring (holding companies, SPVs, offshore vehicles) and cross-border capital deployment mechanics., • Experience managing filings and compliance obligations across multiple entities simultaneously., • Solid grasp of AML, KYB, and financial regulatory processes applicable to prop trading firms. Soft Skills • Fluent Spanish & English, • Exceptionally high personal integrity., • Ability to prioritize when everything feels urgent., • A "Option C" thinker who finds creative, compliant paths forward when legal roadblocks appear. Preferred Skills • Familiarity with Spanish, BVI and/or US law — ideally more than one., • Prior experience at a law firm or the legal department of an investment firm., • Exposure to digital asset regulation, custody frameworks, or DeFi-adjacent legal structures., • Ability to own the full cycle of P&L accounting and reporting, leveraging fiscal optimization to protect the firm’s bottom line in a high-volume transaction environment. What it’s like here • Fast paced environment., • We value strong integrity., • We’re direct and honest with each other., • 5 days a week, in person. Full immersion., • Project ownership and autonomy, flat company structure., • We value people who take initiative and are able to figure things out. Company culture is informal, non-hierarchical, ambitious, collaborative and entrepreneurial. Compensation package Competitive compensation, tailored to ability and experience. Benefits • Team Offsite, • Flexible Holidays, • Gym Membership, • 3' walking to 3200 m2 gym, • 5' walking to FCG train station, • Cutting-edge infra and technology Links

About the Company GOFO was founded in Los Angeles in August 2023, starting with regional last-mile delivery services in the U.S. Since its inception, the company has received strategic investments totaling over 300 million RMB from logistics giant Zongteng Group and other important investors. Today, GOFO provides services for major cross-border platforms such as TEMU, SHEIN, TikTok Shop, and eBay, and is expanding certifications with global partners like Walmart, Amazon, and Shopify. With over 2,000 professional employees across five countries and regions, GOFO boasts a local order coverage rate of 75% and processes over 1.5 million parcels daily. As a trusted last-mile delivery partner, we provide fast, reliable, and transparent services in North America and Europe. With the establishment of more sorting centers, mainline services, and local teams, we now cover tens of thousands of postal codes and multiple countries—offering real-time tracking, smart route planning, and full visibility throughout the entire process. Our goal is not just to deliver parcels, but to convey the reliability, efficiency, and peace of mind that our partners and consumers expect—empowering every local journey. About the Role The role of the legal head of the Spain subsidiary. Responsibilities • Serve and support Spain's daily legal needs, including but not limited to:, • Business contact of the Legal Department at the Spain subsidiary., • Contract drafting and review., • Daily operations and business legal consultation., • Assist in handling arbitration and disputes., • Conduct business-related legal research and maintain the legal regulations database., • Explain legal concepts and regulatory guidelines to business departments., • Handle compliance matters related to the business of the Spanish subsidiary., • Maintain corporate governance information of the Spanish subsidiary. Qualifications • Have a legal education background in Chinese law and a legal education background from law schools in European countries;, • Have legal professional qualifications;, • Proficient in English, Chinese, and Spanish;, • 3-5 years of work experience in a law firm (preferably with experience as a corporate legal advisor) or a similar position within a company (preferably with experience as an in-house legal counsel)., • Possess the ability to withstand work pressure, prioritize tasks, and self-regulate work., • Service-oriented, with the ability to serve as a legal partner for business departments.

Si tens experiència comercial en el sector industrial i busques un nou repte professional, aquesta oferta és per a tu. Adecco col·labora amb una empresa del sector industrial, especialitzada en maquinària per a obra pública, per incorporar un/a Comercial que s’unirà al seu equip amb motiu de l’obertura d’una nova delegació a Girona. Funcions: • Prospecció i captació activa de nous clients a la província de Girona., • Gestió, fidelització i desenvolupament de la cartera de clients existent., • Gestió de la relació amb clients del sector de la construcció i industrial., • Actualització i seguiment de l’activitat comercial al CRM., • Organització del planning diari i reporting d’activitat., • Participació en la reunió comercial setmanal. Condicions de la posició: • Contracte estable directament per empresa, • Horari: Dilluns a dijous de 8:30 a 18:00h, Divendres de 7:00 a 15:00h, • Salari fix segons experiència + Variable, • Cotxe d’empresa i telèfon mòbil., • Targeta restaurant per als àpats durant la jornada comercial., • Projecte estable dins d’una empresa consolidada i en expansió. Requisits • Experiència prèvia com a comercial, molt valorable en: Sector industrial o sectors afins, • Persona proactiva, autònoma, amb iniciativa i empenta comercial., • Capacitat per desenvolupar-se en un entorn competitiu., • Català i castellà imprescindibles., • Carnet de conduir i disponibilitat per desplaçar-se per la província de Girona.

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

My client is one of the fastest-growing AI companies globally, building a category-defining B2C AI platform in the agent / companionship space. The product has already scaled to tens of millions of users in a very short time, with a clear trajectory toward 100M+ users next and beyond. They are now hiring Senior Software Engineers to help scale and evolve the core product and infrastructure. You’d join a small, high-performance engineering team working directly with the CTO and product leadership in a very fast-paced environment. This is a remote-first role. While location is flexible, candidates should be based within a +/- 4-hour time difference from CET to align with team working hours. The role: • Work closely with Product to review specs and translate them into technical solutions, • Break down features, estimate work, and design scalable integrations, • Own end-to-end implementation (Ruby on Rails), including PRs, code reviews, testing, and deployment, • Collaborate across engineering, product, and data teams in a high-velocity setup, • Contribute ideas and experiments that directly shape the roadmap Tech stack: Ruby on Rails (latest), PostgreSQL, Redis, Hotwire (Turbo & Stimulus), Tailwind CSS What they are looking for: • 5+ years of experience as a backend or full-stack engineer, • Strong experience in fast-paced environments and B2C SaaS scale-ups, • Comfortable working in teams where AI assistance is already heavily used in daily workflows, • Strong ownership mindset and clear communication (fluent English), • Experience working on products with meaningful user scale, • Bonus: exposure to AI/ML or generative AI systems Package: • Up to 120,000 EUR total compensation, • Contract: B2B or permanent, • Learning budget, health & wellness support, co-working allowance, • Company laptop + premium AI tools access (ChatGPT, Cursor, Hugging Face, etc.), • Fully remote, global team To apply, please send your CV to Baldur Connect is acting as a Recruitment Agency in relation to this vacancy. Baldur Connect is committed to being an equal opportunities employer and encourages applications from candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, or pregnancy and maternity status.

This is not a pure software engineering role. You'll own real surfaces of the product end-to-end. We deploy to Vercel daily. No QA team, no designer, no PMs. You own the product end-to-end. You make the product, business, user and dev decisions. What you'll do: • Speak with users to see what problems they're having / what they need, • Decide which problems are worth attacking, when and how, • Help other members of the team with issues / problems, • Build and maintain platform integrations across publishing, comments, analytics, webhooks, and ads (and what comes next), • Own features end-to-end: API endpoints, database schemas, workers, dashboard UI..., • Debug platform APIs that change without notice, • Keep the API stable as we scale - tens of thousands of calls a day You probably: • Have / have had your own projects / companies, • Have a few years writing code, ideally on a fullstack frameworkd, • Use AI to do 90% of your programming (not thinking), • Have shipped features end-to-end, • Know how and why products are build, and like being close to users, • Debug by reading source and platform docs side by side, • Treat production as your own Stack: Next.js, TypeScript, MongoDB, Tailwind, Vercel. If this sounds like you, send me (Miki) a DM :)

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

This is not a pure software engineering role. You'll own real surfaces of the product end-to-end. We deploy to Vercel daily. No QA team, no designer, no PMs. You own the product end-to-end. You make the product, business, user and dev decisions. What you'll do: • Speak with users to see what problems they're having / what they need, • Decide which problems are worth attacking, when and how, • Help other members of the team with issues / problems, • Build and maintain platform integrations across publishing, comments, analytics, webhooks, and ads (and what comes next), • Own features end-to-end: API endpoints, database schemas, workers, dashboard UI..., • Debug platform APIs that change without notice, • Keep the API stable as we scale - tens of thousands of calls a day You probably: • Have / have had your own projects / companies, • Have a few years writing code, ideally on a fullstack frameworkd, • Use AI to do 90% of your programming (not thinking), • Have shipped features end-to-end, • Know how and why products are build, and like being close to users, • Debug by reading source and platform docs side by side, • Treat production as your own Stack: Next.js, TypeScript, MongoDB, Tailwind, Vercel. If this sounds like you, send me (Miki) a DM :)

This is not a pure software engineering role. You'll own real surfaces of the product end-to-end. We deploy to Vercel daily. No QA team, no designer, no PMs. You own the product end-to-end. You make the product, business, user and dev decisions. What you'll do: • Speak with users to see what problems they're having / what they need, • Decide which problems are worth attacking, when and how, • Help other members of the team with issues / problems, • Build and maintain platform integrations across publishing, comments, analytics, webhooks, and ads (and what comes next), • Own features end-to-end: API endpoints, database schemas, workers, dashboard UI..., • Debug platform APIs that change without notice, • Keep the API stable as we scale - tens of thousands of calls a day You probably: • Have / have had your own projects / companies, • Have a few years writing code, ideally on a fullstack frameworkd, • Use AI to do 90% of your programming (not thinking), • Have shipped features end-to-end, • Know how and why products are build, and like being close to users, • Debug by reading source and platform docs side by side, • Treat production as your own Stack: Next.js, TypeScript, MongoDB, Tailwind, Vercel. If this sounds like you, send me (Miki) a DM :)

My client is one of the fastest-growing AI companies globally, building a category-defining B2C AI platform in the agent / companionship space. The product has already scaled to tens of millions of users in a very short time, with a clear trajectory toward 100M+ users next and beyond. They are now hiring Senior Software Engineers to help scale and evolve the core product and infrastructure. You’d join a small, high-performance engineering team working directly with the CTO and product leadership in a very fast-paced environment. This is a remote-first role. While location is flexible, candidates should be based within a +/- 4-hour time difference from CET to align with team working hours. The role: • Work closely with Product to review specs and translate them into technical solutions, • Break down features, estimate work, and design scalable integrations, • Own end-to-end implementation (Ruby on Rails), including PRs, code reviews, testing, and deployment, • Collaborate across engineering, product, and data teams in a high-velocity setup, • Contribute ideas and experiments that directly shape the roadmap Tech stack: Ruby on Rails (latest), PostgreSQL, Redis, Hotwire (Turbo & Stimulus), Tailwind CSS What they are looking for: • 5+ years of experience as a backend or full-stack engineer, • Strong experience in fast-paced environments and B2C SaaS scale-ups, • Comfortable working in teams where AI assistance is already heavily used in daily workflows, • Strong ownership mindset and clear communication (fluent English), • Experience working on products with meaningful user scale, • Bonus: exposure to AI/ML or generative AI systems Package: • Up to 120,000 EUR total compensation, • Contract: B2B or permanent, • Learning budget, health & wellness support, co-working allowance, • Company laptop + premium AI tools access (ChatGPT, Cursor, Hugging Face, etc.), • Fully remote, global team To apply, please send your CV to Baldur Connect is acting as a Recruitment Agency in relation to this vacancy. Baldur Connect is committed to being an equal opportunities employer and encourages applications from candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, or pregnancy and maternity status.

My client is one of the fastest-growing AI companies globally, building a category-defining B2C AI platform in the agent / companionship space. The product has already scaled to tens of millions of users in a very short time, with a clear trajectory toward 100M+ users next and beyond. They are now hiring Senior Software Engineers to help scale and evolve the core product and infrastructure. You’d join a small, high-performance engineering team working directly with the CTO and product leadership in a very fast-paced environment. This is a remote-first role. While location is flexible, candidates should be based within a +/- 4-hour time difference from CET to align with team working hours. The role: • Work closely with Product to review specs and translate them into technical solutions, • Break down features, estimate work, and design scalable integrations, • Own end-to-end implementation (Ruby on Rails), including PRs, code reviews, testing, and deployment, • Collaborate across engineering, product, and data teams in a high-velocity setup, • Contribute ideas and experiments that directly shape the roadmap Tech stack: Ruby on Rails (latest), PostgreSQL, Redis, Hotwire (Turbo & Stimulus), Tailwind CSS What they are looking for: • 5+ years of experience as a backend or full-stack engineer, • Strong experience in fast-paced environments and B2C SaaS scale-ups, • Comfortable working in teams where AI assistance is already heavily used in daily workflows, • Strong ownership mindset and clear communication (fluent English), • Experience working on products with meaningful user scale, • Bonus: exposure to AI/ML or generative AI systems Package: • Up to 120,000 EUR total compensation, • Contract: B2B or permanent, • Learning budget, health & wellness support, co-working allowance, • Company laptop + premium AI tools access (ChatGPT, Cursor, Hugging Face, etc.), • Fully remote, global team To apply, please send your CV to Baldur Connect is acting as a Recruitment Agency in relation to this vacancy. Baldur Connect is committed to being an equal opportunities employer and encourages applications from candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status, or pregnancy and maternity status.

👋 Hi there! At Flipflow, we're looking for a Senior Backend Engineer to join our core engineering team and help us build and scale one of the most ambitious Retail Intelligence platforms in the market. This is a deep technical role, for people who genuinely enjoy building software, thinking about architecture, and getting involved not only in code but also in product and business decisions. If you're excited about complex backend systems, massive-scale data processing, crawling infrastructure and making data flow reliably from collection to client — this role is for you. 🌍 About Flipflow & Our Mission Flipflow is a Retail Market Intelligence & Digital Shelf Analytics SaaS platform, currently scaling internationally after strong growth in Spain and Latin America. Since our launch in 2021, our mission has been clear: To give brands, manufacturers and retailers a real-time, actionable and reliable cockpit and AI copilot to understand their products, competitors and markets — enabling better business decisions. Retail is facing one of the biggest transformations in its history: markets are global, competition is intense, and margins depend on data quality, speed and intelligence. At Flipflow, we believe real-time competitive intelligence is no longer optional — it’s essential. 🎯 Your Challenge & Impact At Flipflow, every new backend feature is an adventure and a project on its own — most of them genuinely fun if you like hard problems. We crawl over a billion datapoints per week, process and normalize massive volumes of messy retail data, and turn that into structured intelligence used by global brands. As a Senior Backend Engineer, your mission is to design, build and evolve the systems that: • Collect and process massive volumes of raw data with our own crawling infrastructure, • Normalize, relate and enrich millions of products across markets with complex data pipelines, • Power our proprietary BI suite, analytics and AI-driven insights using LLMs and Agents 🧑🏻‍💻 What will you do? • Design, build and maintain core backend services and APIs — PHP/Laravel as the main framework, with TypeScript, Python and Go across different services., • Build and operate large-scale data pipelines — ingest data from hundreds of crawled sources, transform and normalize it, and deliver it reliably to our OLAP engine so clients see fresh, accurate data every day., • Contribute to and improve our distributed crawling infrastructure — tens of millions of daily requests, thousands of parallel browsers, proxy management, session handling and anti-detection systems, all built in-house., • Work on event-driven and streaming systems — message queues, async processing, real-time data flows. You’ll ensure data moves efficiently from collection to delivery at scale., • Jump between codebases, languages and layers as needed — from Terraform to TypeScript to PHP to Go. If something is broken or needs building, you own it regardless of where it lives. 👤 Your Profile • 5+ years of experience in Backend, Full-stack or Data Engineering roles., • Data pipeline engineering — you've built systems that ingest, transform and deliver large volumes of data reliably. Not analytics or dashboards — the plumbing that makes data flow from source to client., • Event-driven architecture — message queues (Pub/Sub, SQS, Kafka), async job processing, streaming. You've built systems where millions of events flow through multiple stages without losing data., • Comfortable across the full stack — you don't need permission to jump into a new codebase, language or layer. If it's broken, you fix it. If it needs building, you build it. ⬆️ Nice to Have • Stream processing (Apache Flink, Kafka Streams) — building and operating real-time data flows, not just consuming them., • Web scraping at scale — distributed crawling, browser automation, proxy management. You've dealt with the chaos of collecting data from hundreds of sources., • Kubernetes + IaC (Terraform/OpenTofu) — you can own the deployment, not just the code. Helm, ArgoCD, GCP/AWS., • OLAP / time-series databases — ingestion, partitioning, performance tuning for analytical workloads. 💥 What We Offer • 💶 Compensation: Competitive senior-level salary aligned with experience and impact, • 🚀 Real ownership: You will shape core systems, not just implement tickets, • 🧠 Hard technical problems: Massive data, AI in production and complex distributed systems, • 💪 Flipflow culture: High standards, autonomy, trust and frequent feedback, • ⌚ Flexibility: Hybrid model (2 days remote / 3 onsite), • 🏖️ Location: Offices in La Marina, Valencia, with wonderful views of the sea 🤝 Our Commitment At Flipflow, senior engineers are builders and decision-makers, not just executors. We offer: • Ownership over meaningful technical problems, • Space to design, refactor and improve core systems, • Real-world AI and data challenges, • A strong, ambitious team building something that genuinely matters, • If you want to build the systems that move data at scale, and be part of a company aiming to define a new standard in Retail Intelligence, we'd love to meet you.

Si tens experiència comercial en el sector industrial i busques un nou repte professional, aquesta oferta és per a tu. Adecco col·labora amb una empresa del sector industrial, especialitzada en maquinària per a obra pública, per incorporar un/a Comercial que s’unirà al seu equip amb motiu de