Barcelona, Catalonia, Spain · Remote Solely
We're expanding the Backend Lead behind an AI-powered product built on modern LLM technologies. You will own the platform services domain, partnering closely with product and engineering to turn ambitious ideas into scal…
Skills: Python, Asyncio, Kubernetes, Kafka, PostgreSQL
Barcelona, Catalonia, Spain · On-site
We are looking for Application Security Research Engineer in Barselona. In this role, you will work with a team of researchers and ethical hackers focused on offensive security testing, automated exploit discovery, and a…
Skills: Offensive Security, Penetration Testing, Vulnerability Analysis, Fuzzing, Exploit Development
Barcelona, Catalonia, Spain · Hybrid
Company Description Bosch Service Solutions is a leading global supplier of Business Process Outsourcing for complex business processes and services. Using the latest technology and the Internet of Things, the Bosch divi…
Skills: Customer support, Emergency response, Communication skills, Telephone etiquette, Computer literacy
Barcelona, Catalonia, Spain · On-site
Join a team at the forefront of defending Apple's ecosystem. Our Data and ML Innovation team builds the large-scale machine learning systems that protect millions of users from emerging threats and ensure the integrity o…
Skills: Machine Learning, Python, JAX, PyTorch, Tensorflow
Barcelona, Catalonia, Spain · Hybrid
Company Description Bosch Service Solutions is a leading global supplier of Business Process Outsourcing for complex business processes and services. Using the latest technology and the Internet of Things, the Bosch divi…
Skills: Dutch, English, Customer support, Emergency response, Communication skills
Barcelona, Catalonia, Spain · Hybrid
📣 We're hiring an Account Manager SMB French Empower fitness and wellness businesses to succeed through technology, driving customer retention, engagement, and expansion at scale. At bsport, we're on a mission to empowe…
Skills: Account management, Customer retention, Data-driven decision making, CRM management, Automation
Barcelona, Catalonia, Spain · Hybrid
Who we are: Let's have fun shaping your future! We are Socialpoint, a world-renowned mobile game studio proudly part of the Zynga & Take-Two Interactive family. We’re the creators of hits like Dragon City, Two Dots, Top …
Skills: Quantitative analysis, Data science, Statistics, Programming, SQL
Barcelona, Catalonia, Spain · Hybrid
Who we are: Let's have fun shaping your future! We are Socialpoint, a world-renowned mobile game studio proudly part of the Zynga & Take-Two Interactive family. We’re the creators of hits like Dragon City, Two Dots, Top …
Skills: SQL, Data analysis, Marketing analytics, User acquisition, ROAS
Barcelona, Catalonia, Spain · Hybrid
Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded ove…
Skills: SQL, Data analysis, Marketing analytics, Performance marketing, User acquisition
New RelicBarcelona, Catalonia, Spain · Hybrid
We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unpar…
Skills: Java, Distributed Systems, Kafka, Redis, Cloud Services
Barcelona, Catalonia, Spain · Hybrid
Who we are: Let's have fun shaping your future! We are Socialpoint, a world-renowned mobile game studio proudly part of the Zynga & Take-Two Interactive family. We’re the creators of hits like Dragon City, Two Dots, Top …
Skills: SQL, Python, Data pipelines, Airflow, Docker
Barcelona, Catalonia, Spain · Hybrid
Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded ove…
Skills: SQL, Python, Data pipelines, Airflow, Docker
Barcelona, Catalonia, Spain · On-site
Company Description Eurofins Scientific is an international life sciences company, providing a unique range of analytical testing services to clients across multiple industries, to make life and our environment safer, he…
Skills: Cloud security, Infrastructure security, Software architecture, Application security, Identity management
Barcelona, Catalonia, Spain · Hybrid
Purpose of the role As an Technical Sales Representative , you will be responsible for identifying and closing robust sales opportunities, profiling prospective customers, discovering their needs and driving new business…
Skills: B2B Sales, Business development, Cloud security, Outbound sales, Salesforce
Barcelona, Catalonia, Spain · Hybrid
Clarivate is looking to expand its data science team with a talented Senior Data Scientist to join us in Europe, on a hybrid model, from our Barcelona Office. If you're passionate about shaping the future of knowledge se…
Skills: Python, Machine Learning, Artificial Intelligence, Natural Language Processing, Data Science
Barcelona, Catalonia, Spain · Hybrid
About TD SYNNEX TD SYNNEX (NYSE: SNX) is a leading global IT distributor and solutions aggregator with over 22,000 employees worldwide. We help more than 150,000 customers across 100+ countries maximize the value of tech…
Skills: Business process automation, Business analysis, Process improvement, Data analysis, Artificial intelligence
Barcelona, Catalonia, Spain · On-site
Job Requisition ID # 26WD99504 The Business Development Representative for EMEA Sales is responsible for driving lead generation and qualification while providing comprehensive sales support across early-stage pipeline a…
Skills: Outbound Prospecting, Lead Qualification, Discovery Conversations, CRM Tools, Salesforce
Vienna, Austria · On-site
$100k–$150k/yr
About fonio We grew from $1M to $10M ARR in under 12 months and now serve 10,000+ customers. Fonio is Europe’s market leader for AI phone agents for SMBs. Now we’re expanding globally and into new products. We move fast,…
Skills: Product management, Go-to-market strategy, B2B SaaS, Commercial strategy, Product positioning
Barcelona, Catalonia, Spain · On-site
$42k–$67k/yr
As a result of the combination of the BD Biosciences and Diagnostic Solutions business with Waters Corporation (NYSE: WAT), by applying to this role, you will be applying for a position with Waters. Waters is a global le…
Skills: Flow Cytometry, Technical Support, Product Demonstrations, User Training, Fault Analysis
Barcelona, Catalonia, Spain · Hybrid
About TD SYNNEX TD SYNNEX (NYSE: SNX) is a leading global IT distributor and solutions aggregator with over 22,000 employees worldwide. We help more than 150,000 customers across 100+ countries maximize the value of tech…
Skills: Business process automation, Business analysis, Process improvement, Data analysis, Artificial intelligence
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Lead a backend team in executing, prioritizing, and decomposing complex technical tasks while maintaining system observability and reliability. Develop internal LLM agent frameworks and refine platform architecture to ensure scalability and high throughput.
Requires 6+ years of production software experience, including 3+ years with asynchronous Python and 2+ years in engineering leadership. Candidates must have a strong background in distributed systems and practical experience building with LLMs and agentic AI frameworks.
We're expanding the Backend Lead behind an AI-powered product built on modern LLM technologies. You will own the platform services domain, partnering closely with product and engineering to turn ambitious ideas into scalable, production-ready systems.
Tech stack: Python 3.13, asyncio, Kubernetes, Kafka, PostgreSQL, HTTP/gRPC, ELK, Grafana.
Acclaim is a voice-first AI customer experience (CX) platform purpose-built for regulated industries including banking, fintech, healthcare, and insurance. It provides enterprises with goal-oriented AI agents that go beyond conversation to deliver agentic solutions that solve end-to-end business problems—orchestrating and executing complete customer workflows from outreach through resolution. Acclaim's solutions transform human-driven CX processes into AI-powered ones that are continuously learning and improving. Our platform helps organizations delight with human-quality conversations, accelerate revenue-driving interactions, and safeguard their data by maintaining strict compliance across every customer channel—creating more seamless customer experiences while improving the productivity and satisfaction of human agents. Built on a privacy-first architecture with on-premises or private cloud deployment, Acclaim ensures every interaction is secure, compliant, and delivers results that speak for themselves.
Offices: Miami, US
There are currently 2,302 open technology positions in Barcelona, Spain listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include TD SYNNEX, Accenture, Novartis, Concentrix, CaixaBank, among others. Browse the listings above to see every active employer.
Yes — 1795 of the 2302 open technology positions offer remote or hybrid work (340 remote, 1455 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
