Top Software Engineer Jobs in Seville

Build and ship native Android features for an AI Neobank using Kotlin. Design clean user journeys for financial services, integrate backend APIs, improve performance and reliability, use analytics to iterate, and implement on-device AI where it improves UX.

As a Senior Scala Developer, you will design and optimize aggregate systems for data analytics, enhancing query performance and system reliability in cloud environments.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.

The Python Software Engineer will develop and maintain test automation tools for hardware certification and improve Linux testing methods.

You will build and maintain container images, automate CI/CD processes, engage with the community, and mentor junior team members in a collaborative environment.

Drive process improvement, coach colleagues, and manage features in a distributed system for cloud automation and software operations.

Lead Python Software Engineer responsible for developing solutions, collaborating on designs, mentoring team members, and enhancing engineering practices.

Develop and enhance dqlite, a distributed SQLite database, including debugging, implementing features, and engaging with the open source community.

Design, develop, and maintain full‑stack serverless features; own implementation plans; write testable code; improve observability and scalability; troubleshoot issues; conduct code reviews; mentor juniors; participate in CI/CD, containerisation, and DevOps workflows.

Develop, optimize and maintain software solutions in an agile team. Design algorithms, data structures and subsystems; debug complex issues; benchmark and improve performance; work with frontend and backend technologies, databases, containers and CI/test systems; contribute to documentation and process improvements.

Build and maintain the Internal Engineering Platform to improve developer productivity: CI/CD, release automation, IaC, artifact management, and observability integration. Collaborate with internal teams, operate and support platform tooling (on-call), and design scalable, secure deployment and release solutions.

Build and scale Base360.ai: design APIs, services, and cloud-native infrastructure; implement event-driven automations, AI-powered workflows, and integrations (Airbnb, Stripe, Twilio, OpenAI). Own projects end-to-end to automate operations, improve pricing and guest experiences, and enable global scaling.

Build and maintain North's Agents & Automations platform: design and ship frontend and backend features, execution engine, integrations, debugging, observability, evaluation, and feedback systems to enable reliable AI-powered workflows.

Build and ship end-to-end features and agentic automations for North, Cohere's AI workspace for finance. Integrate financial data sources, enforce data isolation and RBAC, collaborate with Product/UX/ML/Sales, work with finance customers, ensure reliability/security/auditability, and iterate on platform capabilities using AI where appropriate.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

Build and operate cloud platform services: implement features in production, own scoped projects from requirements to production, participate in design and code reviews, operate services including on‑call, automate repetitive work, and collaborate asynchronously with distributed teams.

As a Staff Software Engineer, you'll shape technical strategy, build integrations and services, lead operational processes, and mentor your team, ensuring high-quality code and fostering collaboration across teams.

As a Staff Full Stack Software Engineer, you'll guide technical strategy, mentor engineers, and ensure quality in full stack development while collaborating across teams.

The Fullstack Software Engineer will design and build the core billing platform, handling payments and transactions while ensuring system scalability and reliability.

As a Fullstack Software Engineer, you will develop the core billing engine, ensuring accurate transaction processing, integrating with systems and platforms, and collaborating with teams to maintain a unified platform experience.

As a Fullstack Software Engineer, you'll engineer systems for payroll and benefits, automate workflows, and collaborate with HR teams to improve user experience. You will work with modern technologies to simplify complex business processes.

The Senior AI & Computer Vision Software Engineer will work on innovative software solutions, bridge research and production, and mentor others while working in an Agile environment.

The role involves leading engineering decisions, shipping production code for the iOS app, maintaining app architecture, and participating in product discussions. The candidate should have experience guiding products that serve a large user base, technical expertise in Swift and SwiftUI, and a strong customer focus.

The Software Engineer will develop and maintain backend services and APIs, optimize performance, and collaborate with cross-functional teams to align with product strategy.

Develop and optimize Soroban smart contracts and integrate anchor services on the Stellar network for cross-border payment solutions. Collaborate with cross-functional teams, test and debug smart contracts, document development processes, provide technical support, and stay current with blockchain and payments technology trends to ensure secure and efficient implementations.