freelance English-speaking jobs in Lagos

Provide professional customer support to users via chat, email, and phone. Assist with platform issues, teach users about features, and collaborate with teams to resolve complex problems. Fluency in German (C2) and English (B2) required.

Customer Support Assistants (Dutch) needed for a prestigious client company. Responsibilities include confirming and scheduling logistics equipment collection, providing customer information, and resolving queries. Must be fluent in Dutch with strong verbal communication and customer service skills.

Detects equipment failure modes and operating window deviations on offshore assets using data analytics tools. Processes abnormal behavior alerts into maintenance recommendations and tracks them to completion. Supports improving surveillance tools and algorithms.

Provides guidance and leadership to develop, implement, and drive contract/claim management and risk mitigation strategies in accordance with Alstom's business objectives. Monitors projects toward contract obligations and ensures timely issuance of contractual notices. Monitors, records, and notifies third parties regarding claims/counterclaims and prepares and manages supporting documentation for negotiations. Reports on contract management and claims activities to project, legal, and contract management teams. Provides training on contract/claim management to key project stakeholders.

Provide technical support to customers experiencing issues with electric vehicle charging stations. Troubleshoot charging station functionality, connectivity, and usage. Escalate complex issues and contribute to knowledge management. Must be proficient in English, German, or Dutch.

Experienced Azure Platform Engineer sought for large-scale PaaS environment. Requires expertise with AKS, cloud-native tooling, Terraform, GitOps, and monitoring/logging stacks. Proficiency in Go, Typescript, Python, or Bash, and experience with Agile methodologies and CI/CD pipelines is essential. Must be fluent in English and possess a valid work permit for Portugal.

Data Engineer needed to design, build, and maintain data pipelines and workflows. Requires 3+ years of experience in data engineering, Python, and SQL. Experience with cloud platforms, big data tools, and APIs is essential. Must be fluent in English and located in Lisbon.

Leads fun, safe, and educational activities for children aged 6 months to 17 years. Organizes and supervises age-appropriate events, games, and themed programming. Communicates with parents and assists with embarkation, drills, and shore excursions.

Experienced AWS Database Administrator needed for a long-term contract in Porto, Portugal. Responsibilities include database administration, performance tuning, and workload management on AWS RDS, Aurora, and Redshift. Must have a Master's degree in a relevant field and strong communication and problem-solving skills. Fluency in English is required.

Develop responsive web interfaces using Angular. Build reusable components and collaborate with teams throughout the development lifecycle.

Design, develop, and maintain RESTful APIs and microservices architectures. Implement front-end components with Angular and integrate with backend services. Work with SQL databases to design data structures and optimize queries.

Emulation Engineer to develop, modify, and enhance functional/stress tests for silicon bug detection. Collaborate with teams to debug and establish CPU/GPU emulation environments. Experience with Veloce, Zebu, or Palladium emulation platforms and debugging in HW/SW co-debug environments is required.

Revolut seeks an analytical Business Risk Manager to develop sustainable growth strategies aligned with operational risk frameworks. Responsibilities include identifying, assessing, and documenting risks, designing and testing controls, and reporting risk management information. Candidates must have a 2:1 degree, 2+ years of experience in operational risk management in financial services, and a track record of achievement.

Associate Mechanical Engineer to develop and design engineering projects in the industrial sector, ensuring project completion within deadlines. Must have a Master's degree in Mechanical Engineering with a focus on Fluid Mechanics and Energy, 3 years of experience, and proficiency in English. Experience in renewable hydrogen, biomethane/biogas, or piping/equipment is a plus.

Senior Fullstack Developer needed for a remote project in Portugal. Develop, maintain, and optimize web applications using PHP and Angular. Collaborate with teams to define, design, and ship new features. 5+ years of PHP experience (Laravel, Symfony, or similar) and strong Angular (v2+) skills required.

Senior Data Analyst to join the Data RUN Squad, focusing on data management, incident resolution, and system evolutions. Requires expertise in GCP, BigQuery, Composer, Power BI, SSIS, Python, and SQL. Strong communication and problem-solving skills are essential. French proficiency (B2 level) is mandatory.

Cloud Data Engineer ensures data pipelines are operational, resilient, and scalable. Collaborates with teams on interfaces and optimizes analytics solutions. Requires 5+ years of IT experience, strong SQL and Python skills, and knowledge of Microsoft technologies.

Manages product development for AI and automation services within complex procurement and operational workflows. Defines product outcomes focused on efficiency, accuracy, risk reduction, and user trust. Collaborates with designers, engineers, and stakeholders to translate product vision into scalable solutions.

Lead the global sales strategy for a new systems business line in Distribution Transformers, focusing on Data Centers, Photovoltaics, Battery Energy Storage, Electric Vehicles, and Hydrogen. Build and manage a high-performing sales team, develop go-to-market plans, and engage with strategic customers worldwide.

Provide customer support via live chat and email for a fintech/crypto trading platform. Must have strong Danish and English language skills and experience in customer service.