backend developer English-speaking jobs in Águeda

Decskill is seeking a Project Management Officer (PMO) to join their team.

Develop and refine hybrid machine learning models for process unit optimization in DataHowLab. Design, implement, and validate upstream bioprocess models, translating scientific knowledge into code. Collaborate with R&D engineers, data scientists, and product teams.

Develop and maintain web applications using React, Angular, and Next.js. Build scalable back-end services with Node.js and integrate them through GraphQL and REST APIs. Translate business needs into technical solutions and collaborate with teams to design and deliver new features.

Salesforce Technical Architect needed with a degree in Computer Engineering or related field. Must have solid front-end development experience (ES6, HTML5, CSS3) and mastery of JS, jQuery, jQuery UI, and JSON. Knowledge of React and/or React Native, full-stack architecture, and common software engineering practices is required. Experience with mobile application development (iOS, Android, MS) is valued.

Senior Software Engineer with Java expertise to evolve and stabilize a business-critical system. Develop and maintain backend components, drive technical improvements, and ensure long-term stability. Collaborate with product management, support, and adjacent teams.

Supports and oversees labour compliance across a live construction site. Monitors subcontractor compliance with Portuguese labour legislation and ensures workforce documentation accuracy. Acts as the on-site point of contact for labour compliance matters and assists with worker inductions. Prepares documentation for audits and reports on compliance status.

As a Cybersecurity Expert, you will implement and customize ServiceNow modules, develop integrations with third-party tools, and create automated workflows to streamline service requests. You will also configure platform security, develop dashboards to track security metrics, and ensure compliance with security and audit requirements.

Recruiter to manage full recruitment lifecycle for IT and technical profiles in Lisbon, Portugal. Minimum 2 years recruitment experience, ideally in agency, consultancy, or high-volume environment. Must be fluent in Portuguese and English.

Growin seeks a Windows System Administrator to develop system standards, enhance performance, and manage application servers. Must have experience troubleshooting, automating tasks, and communicating in English.

Business Analyst to support IT Finance and Risk teams on strategic projects in a financial and technology environment.

Integrate and strengthen a SAP Competence Center, defining governance standards and accelerating SAP ecosystem transformation. Ensure adoption of best practices aligned with business strategy and sustainable architectural evolution.

Senior SHEQ Specialist / Senior Technician to implement and disseminate SHEQ policies, standards, and guidelines across companies. Promote compliance with legal, regulatory, and internal requirements. Monitor, analyze, and report SHEQ performance, with emphasis on OHS performance and incident trends. Conduct internal audits and collaborate with teams to reinforce a strong SHEQ culture.

The Warehouse Manager oversees inventory management, from receiving raw materials to shipping finished goods. Responsibilities include directing personnel, ensuring accurate inventory, implementing FIFO, developing delivery schedules, and improving logistics performance.

Neotalent Conclusion seeks a Legal Compliance Specialist to analyze legal compliance for technology-driven processes, map business processes, and support knowledge management systems. The role involves contributing to complaint-handling process modernization using Microsoft tools and collaborating with multidisciplinary teams.

The Digital Campaign Officer will plan, develop, and execute digital campaigns, focusing on internal banner promotions. Responsibilities include campaign management, performance analysis, and reporting. The ideal candidate will have experience with analytics tools, digital campaign management platforms, and CRM tools. Fluency in French and English is required.

Data Engineer with a Bachelor's degree in a related field and Azure certifications. Experience with Azure services for data engineering and analytics, including Azure SQL Database, Azure Data Lake, and Azure Synapse Analytics. Proficiency in Python, SQL, or C# for data pipelines and automation. Knowledge of data modeling, transformation, and security best practices. Excellent communication and problem-solving skills. Fluent in English.

Cyber Analyst specializing in Threat Exposure Management for AppSec and AI within the 'Identify' Capability. Performs in-depth technical assessments of vulnerabilities and exposures across code repositories, applications, and AI/ML ecosystems. Collaborates with stakeholders to validate exploit paths, map findings to adversary TTPs, and translate technical risks into remediation actions.

Responsible for vendor invoicing, general ledger operations, and month-end financial reporting. Ensures accurate financial records and compliance with accounting policies. Requires a degree in Accountancy, Finance, or equivalent, minimum 3 years of accounting experience, and proficiency in accounting software.

Junior Category Manager for the Non-Food Category will analyze market trends, manage supplier relationships, and optimize product assortment to drive category growth and profitability.

Senior Accountant needed to maintain financial integrity. Responsibilities include general ledger accounting, financial reporting, budget preparation, and compliance with accounting standards. Requires 5-8 years of experience, strong analytical skills, and a Bachelor's degree in Accounting or related field.