9109 English-speaking jobs in Lisbon

Backend Software Engineer will design, build, and maintain server-side components using Node.js, TypeScript, Supabase, and PostgreSQL. Responsibilities include API and service architecture, database design, cloud infrastructure management, code quality and testing, security and reliability, and team collaboration.

Cobol Developer with at least three years of mainframe development experience. Knowledge of COBOL, CICS, SQL on DB2, and JCL required. Fluency in English and/or French, Portuguese (spoken and written), and legal authorization to work in Portugal.

Conduct threat modeling reviews, perform application security assessments, investigate Bug Bounty program submissions, and manage web application firewalls. Collaborate with engineering teams to embed security best practices throughout the SDLC. Research emerging threats, develop mitigation strategies, and contribute to security standards and documentation.

Drive business growth and maximize product performance as a Senior Data Scientist. Provide insights and recommendations based on product performance, identify opportunities for improvement, and deliver data-driven strategies.

Audit professionals analyze financial statements, identify risks and opportunities, and contribute to client relationships. Responsibilities include auditing accounting and financial reporting information, analyzing financial statements, and staying abreast of financial and accounting standards.

As a Site Reliability Engineer, you will manage, scale, and monitor core infrastructure and data services. You will develop internal tools, ensure security and compliance, and recommend new technologies.

Java Backend Web Developer to build RESTful APIs, integrate user-facing elements, and collaborate with front-end developers.

Data Scientist needed for a hybrid role in Lisbon. Requires a Master's degree in a relevant field, 3+ years of experience, proficiency in Python, R, and machine learning techniques, and strong data visualization skills.

FullStack Developer with 3+ years of Java experience and strong Springboot knowledge sought for a mid-senior level contract role.

Firmware Engineer will develop and optimize firmware applications for compute modules, design software for embedded systems, and collaborate with cross-functional teams. Requires experience in firmware development for IoT applications, proficiency in Linux environments and languages like Python/Shell, and hands-on experience with ESP32 and wireless communication protocols.

Rodon Biologics seeks a Research Scientist with a Biochemical degree to support client development programs. Responsibilities include planning experiments, analyzing data, and writing reports.

Experienced commercial leader will drive growth, build a winning organization, and strengthen Mondelez's presence in Portugal. Shape the future of the business, lead a high-performing organization, and represent Mondelez in the market.

Leads the development and implementation of PR strategy, serves as primary client contact, and manages media relationships. Requires 2-3 years of experience, a strong media network, and excellent communication and leadership skills.

Intermediate DevOps Engineer needed with 2+ years of experience in cloud management, development, and CI/CD pipeline automation. Must have experience with AWS, Azure, Infrastructure as Code, and cloud observability platforms. Fluency in English is required.

Junior Front End Developer will implement features, resolve bugs, and develop reusable code components using frameworks like Vue.js or Angular.

The Development Operations Engineer will assist the Development team in understanding, deploying, and maintaining infrastructure for TransPerfect SaaS applications. Responsibilities include diagnosing configuration issues, acting as the primary point of contact for infrastructure needs, and developing, provisioning, and testing application deployment automation.

The P&O Systems Analyst will manage end-to-end projects, including risk and deadlines, gathering business requirements for SAP SuccessFactors implementation. Responsibilities include managing full implementation, testing, training, and ensuring compliance with data regulations. The role requires a Bachelor's degree, experience with P&O systems, advanced Excel skills, and proficiency in English.

FP&A Senior Analyst to support UK and European Finance teams. Analyzes financial data, conducts financial planning analyses, and assists with month-end close processes. Requires 3-6 years of relevant experience, fluency in English, and proficiency in MS Office Suite, particularly Excel.

Integrate and test payment systems end-to-end, including ISO 20022 file validation and live penny tests. Lead technical bank integrations and payment projects, covering scoping, architecture, and delivery. Investigate and resolve payment or statement issues using observability tools.

SAP S4HANA GL/CO Consultant needed for implementation projects. Experience with Fit-to-Standard workshops, best practice adoption, and parallel accounting is required. Fluency in English, German is appreciated. Strong communication and problem-solving skills are essential. Expertise in configuring and customizing GL and CO modules, financial statements, and reporting in SAP ECC and S4HANA is needed.