• Develop and enhance Kotlin-based backend services that power Wrike’s mobile application • Contribute to the core platform, including APIs, business logic, and performance optimizations tailored for mobile use cases • Collaborate closely with iOS, Android, QA, product, and design teammates to deliver high-quality features • Participate in code reviews and peer reviews to maintain engineering quality and consistency • Help evolve the mobile backend service and propose innovative technical solutions using Kotlin • Support the delivery of a reliable, scalable, and user-friendly mobile experience for Wrike customers

Role Description As part of AI-LAB as a Full-Stack Developer, you will be instrumental in building and scaling our AI products. You will own features end-to-end across a modern Next.js frontend and our NestJS backend services, delivering a seamless and powerful user experience. You'll be joining a team with a ship-fast mindset and a modern, carefully curated tech stack. - Develop and maintain features on our Next.js (App Router) frontend using TypeScript, SWR, Tailwind, and a component-driven design system, with full internationalization (i18n) support. - Design, implement, and maintain RESTful APIs with NestJS (TypeScript) to manage authentication, data processing, billing, usage tracking, and orchestration of AI workflows. - Own backend services end-to-end: from schema design and migrations to deployment and observability, and contribute to new services as the product surface grows. - Integrate and maintain third-party SDKs and APIs that power critical product flows, including payment processing, authentication, analytics, and messaging. - Build AI agents and tools using the Claude SDK and Model Context Protocol (MCP): giving LLMs real-time access to data, APIs, and tools so they can take meaningful actions on behalf of users. - Contribute to schema design with Prisma and PostgreSQL, write and review migrations, and reason carefully about data models that evolve safely over time. - Implement and maintain feature flags, A/B experiments, and analytics events so product decisions are driven by data. - Handle incoming webhooks and asynchronous task processing with the rigor required for payment-critical and PII-handling code paths (idempotency, retries, fault tolerance). - Collaborate with AI product managers and AI specialists to translate complex requirements into robust, scalable features — and push back on complexity when a simpler path exists. - Collaborate on application deployment and help maintain our cloud infrastructure. Qualifications - TypeScript Proficiency: Highly proficient in TypeScript across both frontend (React/Next.js) and backend (Node.js/NestJS) environments. - Frontend Expertise: Strong experience with React and Next.js (App Router): Server Components, route handlers, streaming, metadata, i18n, and modern data-fetching patterns (SWR or equivalent). - Backend Expertise: Solid experience building production REST APIs with NestJS (or comparable Node frameworks like Express/Fastify): modules, DI, guards, interceptors, DTO validation. - Database Skills: Experience with PostgreSQL and an ORM such as Prisma. Comfortable writing and reviewing migrations, reasoning about transactions, and designing schemas that evolve safely. - API Integration Depth: Real experience integrating third-party SDKs: handling webhooks, idempotency, retries, and asynchronous fulfillment. - Problem-Solving Mindset: Collaborative, pragmatic, willing to challenge assumptions and surface tradeoffs before writing code. - Passion for AI and High Agency: Genuine enthusiasm for AI products, and a desire to bring new techniques and tools into the team proactively. - Creativity and Proactivity: You enjoy proposing features, finding creative solutions, and improving the user experience without being told to. - A serious self-learner who adapts to new tools and platforms in days, not weeks. Requirements - Nice to Have: - Prior experience working on payment / subscription systems. - Familiarity with monorepo tooling (pnpm workspaces, Turborepo, Nx). - Experience with BigQuery and event-pipeline analytics. - Familiarity with Tailwind and component-driven design systems. - Knowledge of cloud platforms such as Google Cloud Platform (GCP). - Experience with feature-flag systems. - Previous work on AI products or LLM-powered applications. Benefits - High-Impact Role: Be a key player in a small, agile team building greenfield projects with the potential to transform an industry. - Modern Technology: Work with a cutting-edge, carefully selected tech stack with a focus on best practices. - Growth & Learning: Gain deep experience in AI-driven applications, cloud-native architecture, and real-time systems. - Stability & Vision: Enjoy the energy of a startup environment backed by the resources and stability of a large, successful company. - Collaborative Culture: We value open communication, teamwork, and a shared passion for building exceptional products. - Growth and career development: At Leadtech, we prioritize your growth. Enjoy a flexible career path with personalized internal training and an annual budget for external learning opportunities. - Work-Life balance: Benefit from a flexible schedule with flextime and the option of working full remote or from our Barcelona office. Enjoy free Friday afternoons with a 7-hour workday, plus a 35-hour workweek in July and August so you can savor summer! - Comprehensive benefits: Competitive salary, full-time permanent contract, and top-tier private health insurance (including dental and psychological services). - 25 days of vacation plus your birthday off, with flexible vacation options—no blackout days! - Unique Perks: If you wish to come to our office in Barcelona, you’ll find it complete with free coffee, fresh fruit, snacks, a game room, and a rooftop terrace with stunning Mediterranean views. - Additional benefits include ticket restaurant and nursery vouchers, paid directly from your gross salary.

• Lead the technical design, architecture, and development of full‑stack applications , including Angular‑based UI and Java/Spring‑based backend services • Define and document architectural standards and decisions; present designs to peers and leadership • Design and develop scalable RESTful microservices in Java using Spring Boot, Spring MVC, and Spring Security • Design and deliver modern single‑page applications (SPAs) using Angular, HTML5, CSS3, and TypeScript • Collaborate closely with product owners, business analysts, QA, DevOps, and UX teams to deliver intuitive, high‑quality software • Develop reusable UI components and backend services to be shared across teams • Perform code reviews, ensure quality standards, and enforce best practices (TDD, clean code, secure coding) • Mentor junior developers and provide technical leadership within Agile/Scrum teams • Support DevOps practices including CI/CD automation, cloud deployment, and monitoring • Drive innovation by evaluating and adopting new Java and Angular patterns, frameworks, and tools

Role Description Projeto de inovação da ICT ITAÚ em parceria Inova Talentos. Qualifications - Mestre; - Formação: Mestrado cursando ou concluído. - Cursos: Engenheiro da Computação; Engenharia de Software; Ciência da Computação; Requirements - Implementação dos agentes especializados da plataforma e integração com o orquestrador. - Conhecimento em desenvolvimento em .NET; - Conhecimento em Arquitetura de Software, incluindo: - Clean Architecture ou Arquitetura Hexagonal (Ports & Adapters); - DDD; - Princípios SOLID; - Desenvolvimento de APIs RESTful e integração entre sistemas. - Experiência com arquiteturas distribuídas; - Vivência com mensageria e eventos (Kafka, SQS, Service Bus ou similares); - Conhecimento em resiliência de software; - Versionamento de código com Git; - Experiência com pipelines de CI/CD; - Experiência com bancos de dados: - Relacionais (SQL Server, PostgreSQL ou similares); - Não relacionais (DynamoDB, MongoDB ou similares); - Integração com serviços de IA (APIs de modelos, inferência); - Prompt Engineering e avaliação de respostas de modelos; - Processamento de dados estruturados e não estruturados. Benefits - Disponibilidade: 40h semanais; - Duração: 12 meses; - Bolsa Auxílio: R$ 9.000,00; - Atuação: Remota; Company Description Conheça o INOVA TALENTOS - Video 1 - Video 2