Top Remote Jobs in Spain

Own and grow the Data Layer: build and operate ingestion, transformation, reconciliation, and serving pipelines (raw→refined→curated). Use agentic AI tools to accelerate delivery, ensure data correctness, and partner with backend, AI, and product teams to define reliable data contracts.

Fine-tune and post-train open-weight LLMs using methods such as SFT, LoRA, QLoRA, DPO, and GRPO. Build training data and evaluations, diagnose model failures, improve personalization and multilingual behavior, accelerate reproducible training workflows, and deploy models to production. The role involves using real user behavior to guide iterations across a large-scale AI companionship platform, with collaboration across AI, product, web, DevOps, and leadership teams.

Develop and support scalable MES applications, reporting solutions, CI/CD pipelines, and event-driven integrations for global manufacturing operations. The role involves Java and SQL development, troubleshooting integrated systems, root-cause analysis, documentation, process improvement, and collaboration with engineering, DevOps, and manufacturing teams.

Owns the EMEA Employee Experience roadmap across engagement, recognition, wellbeing, belonging, and continuous improvement initiatives. Coordinates employee listening, translates feedback into action plans, supports manager enablement, maintains governance, and partners with HR, L&D, OPEX, and BI teams. Develops reporting, tracks outcomes, coordinates idea management, and identifies improvements connecting employee experience with organizational effectiveness and Customer Experience.

Coordinates the EMEA Employee Experience roadmap across wellness, recognition, belonging, social responsibility, and business synergy. The role manages employee listening, action planning, manager enablement, recognition programs, engagement reporting, and continuous-improvement initiatives. It partners with HR, training, business intelligence, and operational leaders to translate employee insights into measurable organizational and customer-experience improvements across multiple markets.

Manage and grow cybersecurity channel partnerships across EMEA. Responsibilities include developing joint business plans, driving indirect revenue, managing pipelines and deal registrations, enabling resellers and distributors, executing channel programs, coordinating co-marketing, recruiting partners, analyzing performance, and collaborating with sales, marketing, product, engineering, and customer success teams.

Lead ServiceNow Developer responsible for configuring and customizing ServiceNow Vulnerability Management and USEM components. The role develops JavaScript-based solutions, workflows, dashboards, reports, automations, and REST/SOAP integrations with security tools. Responsibilities include testing, defect resolution, deployments, documentation, stakeholder collaboration, and knowledge transfer. Experience with ServiceNow SecOps, vulnerability response, CMDB, MID Server integrations, and security platforms is preferred.

Translate varied content (marketing, UI, help, regulated) using CAT tools, follow client style guides and processes, support copy-editing, track errors, meet productivity and quality KPIs, attend trainings and quality meetings, and participate in error arbitration.

Maintain and improve large-scale PostgreSQL database systems, including design, security, backups, recovery, replication, failover, monitoring, patching, performance tuning, and query optimization. Collaborate with development teams, manage cloud database services and migrations, implement DevOps and high-availability practices, and support real-time data streaming infrastructure.

Own analytics for Nuitee’s global travel marketplace, analyzing enterprise partners, self-service API adoption, bookings, product performance, and customer behavior. Build and validate dbt models, data pipelines, experimentation capabilities, and analytical products end to end. Partner with senior Product, Engineering, and commercial leaders to establish trusted metrics, resolve reporting inconsistencies, identify growth opportunities, and influence product and business decisions in a fast-moving startup environment.

Leads enterprise sales and strategic account growth across EMEA for video streaming technology. Responsibilities include acquiring new logos, managing key accounts, driving cross-sell, closing multi-year SaaS and platform licensing deals, developing partners, engaging executives, building pipeline, forecasting revenue, and providing market and competitor insights across media, broadcast, OTT, and streaming markets.

Optimize LLM inference on modern GPUs by analyzing GPU execution, memory access, kernels, and performance bottlenecks. Develop, debug, and reverse-engineer CUDA kernels; improve matrix multiplication, attention, latency, throughput, and utilization; and work with inference frameworks such as vLLM, SGLang, TensorRT-LLM, Triton, and FlashAttention. The role involves hands-on experimentation, low-level performance investigation, and communication of complex technical concepts.

Build modular, configuration-driven AI video pipelines for mobile gaming advertisements. Integrate generative image, video, text-to-speech, and talking-head models through fal.ai, orchestrate reliable asynchronous jobs, and prevent duplicate generation costs with retries and resumable execution. Use FFmpeg to assemble clips, add subtitles, overlays, audio, and calls to action in multiple aspect ratios. Document workflows so marketing teams can operate them without coding and collaborate with creative specialists.