freelance English-speaking jobs in Lagos

Performance Marketing Specialist to develop and own performance marketing strategy across paid channels for financial products/services. Plan, review, and optimize campaigns across search, social, display, native, and retargeting channels. Track campaign performance, build reports, and provide insights to improve ROI.

The CLT Maintenance Supervisor will plan, supervise, and coordinate maintenance operations at the Sines oil terminal. Responsibilities include equipment condition monitoring, developing preventive maintenance plans, diagnosing failures, and managing external maintenance teams.

Backend Engineer needed for a data visualization transformation project. Design, develop, and automate Grafana dashboards using complex SQL queries (ClickHouse). Ensure repeatable deployments in cloud-native environments using CI/CD, Docker, Ansible, and AWS CloudFormation. Establish QA plans, build automated test suites, and contribute to continuous code improvement.

Supports the development and maintenance of dashboards and Power BI reports focused on training, certification, and competence development. Assists in transforming learning and workforce data into insights for decision-making and compliance tracking. Collects, cleans, and validates data from various sources. Generates reports and collaborates with stakeholders to understand reporting requirements. Documents reporting processes and supports continuous improvement of reporting tools.

Business Development Manager needed for Iberia region. Drive sales of ERP software and related services, achieving 3M$ annual targets. 5+ years of experience in enterprise software sales within Iberia, with strong domain knowledge in Heavy asset, Transport & Logistics, Ports, and Supply Chain industries.

Lead and oversee quality assurance activities for a surgical instrument tracking platform combining RFID, QR codes, analytics, and AI. Develop, implement, and improve test strategies for hardware, backend systems, dashboards, user interfaces, and integration workflows. Collaborate with development teams to analyze issues, validate fixes, and ensure release quality.

Data Analyst to analyze large datasets, build Power BI dashboards, and prepare reports and presentations. Requires advanced Excel skills, Power BI expertise, and experience with think-cell.

The Technical Support Manager oversees and ensures the competence of technical staff across Process and Facilities, Mechanical, EC &I, ASI, and MoC. This role provides technical direction, ensures compliance with strategies and regulations, and drives continuous improvement initiatives.

Production Supervisor needed to lead and develop a team, ensuring safety, quality, and efficiency in production processes. Must have a BSc/MSc in Engineering, 2+ years' experience, Lean tool knowledge, and fluency in Portuguese and English.

Sales Associate for HUGO Store Clerigos, providing excellent customer service and exceeding sales targets. Requires 3-5 years of experience in premium retail and fluency in English.

Feed Engineer responsible for scope architecture, technical maturity audits, and risk identification. Leads design reviews, supports contract drafting, and ensures smooth transition to execution. Requires engineering degree, 8+ years FEED/EPC/EPCM experience, and strong multidisciplinary understanding.

Supports enterprise-wide transformation initiatives by developing and implementing communication plans. Creates and delivers clear messaging across various channels, ensuring alignment and readiness for organizational changes. Collaborates with project teams and leaders to integrate communication activities into project plans and measure effectiveness.

Build and amplify a global brand presence through compelling storytelling, strategic communications, and high-impact social media content. Drive external brand communications through PR coordination, speaking opportunities, and reputation-building initiatives. Produce high-reach brand content such as newsletters, social campaigns, and creative moments.

As a Diagnostic Value Expert for cardiovascular disease, you will drive adoption of Roche's High Medical Value portfolio, optimize workflows, and act as a subject matter expert. You will build relationships with key opinion leaders and achieve sales targets.

Application Support Consultant will handle client requests, diagnose and resolve issues, and contribute to process improvement and knowledge sharing.

AWS Database Administrator needed with 5+ years of experience in AWS RDS, Aurora PostgreSQL, and MySQL, Redshift. Excellent communication skills required. Knowledge of S3, IAM, Lambda, and CloudWatch is a plus.

As a Key Account Partner, you will develop and execute local business plans, engage healthcare professionals, and lead initiatives to improve patient outcomes. You will build partnerships across the healthcare ecosystem, optimize the patient journey, and drive sales performance.

Transcribe and optimize Portuguese (Portugal) audio and video content, ensuring clarity and adherence to guidelines. Produce high-quality written outputs in English when required. Develop evaluation standards and rubrics in Portuguese (Portugal) and English. Conduct model testing and grading, evaluating outputs for accuracy, completeness, and clarity.

Finished Artist will create packaging Final Artworks for mass printing. Responsibilities include editing, finalizing design files, composing imagery, and managing print processes. Requires 5+ years experience in a design team, print house, agency, or corporate environment with proven Final Artworker capabilities and a degree in Print Technologies, Graphic Design, or a related field. Must have excellent MAC skills and proficiency in Adobe Creative Suite.

Provide customer support via phone and resolve customer service issues. Must be fluent in Italian (C2 level or native) and have good knowledge of English (B1 level). Requires typing speed of 20 words per minute.