6,292 back end web developer jobs in Portugal.

H.B. Fuller in Porto, Portugal, is seeking a Senior Fixed Assets Supervisor to lead end-to-end accounting for fixed assets across multiple regions, ensuring capitalization, depreciation, disposals, and asset master data accuracy. You will drive process improvements, partner with Plant Managers and operations, support audits, ...

Elastic in Portugal is seeking a Senior Product Manager for Logs – Observability to shape the end-to-end experience for logs analytics. You will influence the entire lifecycle from data collection to intelligent insights, collaborating with engineering and UX to deliver top-tier observability features. The ideal candidate ...

AMGEN Capability Center Portugal in Lisbon seeks a Sr Machine Learning Engineer to design and scale end-to-end ML and GenAI platforms. You will create core services, governance, and secure APIs, partnering with DevOps, Security and Product teams to deliver enterprise-grade AI capabilities. The role requires building and ...

... for the Serverless offering. You will tackle deep distributed systems challenges around node communication, data indexing, and cross-node management. You will own designs end-to-end, collaborate across teams, and drive features that enable large-scale deployments while advancing AI-enhanced development and debugging."

Jobtailor is seeking a senior frontend engineer to lead the development of scalable features for a Business Account portal. You will deliver end-to-end solutions using React, TypeScript, and GraphQL, collaborating with product and design to meet merchant needs and secure APIs. The role emphasizes strong TS proficiency, ...

Metyis is seeking a Technology Platform & Service Delivery Director to own end-to-end technology service delivery within the GBS environment. The role requires ensuring stable, SLA-driven IT operations across enterprise platforms, digital commerce ecosystems, and cloud-based solutions. You will oversee multiple vendors ...

... customers. You will drive complex product adoption, oversee multi-product deployments, and align technical solutions with business outcomes across executive stakeholders. You will own end-to-end delivery, enablement programs, and change management, coordinating with internal teams to ensure long-term customer success.

... imagery, geospatial datasets, and deep learning to build production-ready vegetation intelligence products aimed at improving grid resilience and environmental monitoring. You will lead projects end-to-end, collaborate across Europe and the Americas, and influence data pipelines, platform architecture, and model evaluation.

... Voice Core Services Specialist para integrar a Direção de Operações, com foco em sistemas de voz Core VoLTE/IMS. A função envolve planeamento, gestão de projetos end-to-end, automação de monitorização de QoS/KPIs e desenvolvimento de planos de contingência para garantir disponibilidade e qualidade de serviço. Requisitos: formação ...

... Team Lead for Payments to own high‑concurrency Go services and Rails integrations, writing code while mentoring a squad of full‑stack engineers. You’ll drive end‑to‑end features with a strong focus on reliability, security, and business context. You’ll collaborate across product, security, and compliance in a dynamic fintech ...

Vodafone Group Plc in Lisbon is seeking an experienced OSS Architect to design end-to-end solutions for cross-domain, cross-market initiatives. You will translate business needs into architectural designs, maintain domain documentation, and drive modernization and harmonisation across the network evolution plan. Successful ...

... Consulting is seeking a Data Architect for its Data & AI practice. You will own platform architecture, lead a delivery team, and manage client relationships to drive end-to-end success on a large insurance engagement. Responsibilities include leading sprint ceremonies, design of Snowflake objects, data models, and governance, ...

... reviews. REQUIREMENTS Essential - Expertise with a programming language (e.g. Python, Go or Java) - Experience of security in a DevOps environment - Experience in web application penetration testing and security tooling (e.g. Burp proxy, Web/Network Scanners, Static code analysers, etc). - Coding experience for automating/integrating ...

... reviews. REQUIREMENTS Essential - Expertise with a programming language (e.g. Python, Go or Java) - Experience of security in a DevOps environment - Experience in web application penetration testing and security tooling (e.g. Burp proxy, Web/Network Scanners, Static code analysers, etc). - Coding experience for automating/integrating ...

... reviews. REQUIREMENTS Essential - Expertise with a programming language (e.g. Python, Go or Java) - Experience of security in a DevOps environment - Experience in web application penetration testing and security tooling (e.g. Burp proxy, Web/Network Scanners, Static code analysers, etc). - Coding experience for automating/integrating ...

... Confident contributing ideas to a new website launch. - Able to balance creativity with commercial objectives. - Organised, collaborative and receptive to feedback. What Success Looks Like - The Shopify website launches with accurate, engaging content. - Product pages are clear, attractive and mobile-friendly. - Amazon listings ...

... Confident contributing ideas to a new website launch. - Able to balance creativity with commercial objectives. - Organised, collaborative and receptive to feedback. What Success Looks Like - The Shopify website launches with accurate, engaging content. - Product pages are clear, attractive and mobile-friendly. - Amazon listings ...

Siemens Global Business Services in Portugal seeks an AI Delivery Lead to own end-to-end AI project delivery and business value. You will guide cross-functional teams, translate business needs into AI solutions, and ensure successful deployment and continuous improvement. The role requires strong PM skills, 7+ years in ...

... You will prototype solutions using platform building blocks and toolchains, then push them into production with a strong DevOps mindset. Ideal candidates will prototype end-to-end deliverables, feed insights to the platform team, and present progress to senior leadership. English fluency is required; German is a plus.

RGG Capital is seeking an Investment Director to lead investment research and coordinate the end-to-end investment process. You will work with senior leadership to enhance research capabilities, optimize portfolio operations, and drive analytical excellence across the investment division. This is a high-autonomy, research-intensive ...