java senior developer jobs in Port Harcourt
68 java senior developer job listings in Nigeria. Find daily updated positions from leading job boards.
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Georgian Language Specialist
4 weeks ago
Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 PermanentAre you a Georgian language expert eager to shape the future of AI? Large-scale language models are evolving from simple tools into powerful engines of understanding, communication, and learning. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and culturally aware language experiences across education, technology, and...
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Japanese Language Data Contributor
4 weeks ago
Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 PermanentAre you a Japanese language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for Japanese...
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English Language Specialist
4 weeks ago
Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-timeAre you eager to shape the future of AI? Large-scale language models are transforming the way we learn, work, and communicate—moving beyond simple tasks into tools that can support education, research, and professional practice across industries. With high-quality training data, tomorrow’s AI can become smarter, more reliable, and more useful for people...
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Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 PermanentAre you a Spanish (Latin America) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for...
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Portuguese Language Data Contributor
4 weeks ago
Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 PermanentAre you a Portuguese (Brazil) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for...
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Korean Language Data Contributor
4 weeks ago
Port-Harcourt, Rivers State, Nigeria Meridial Remote Full-time $6 - $65 PermanentAre you a Korean language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for Korean speakers...
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Senior Administrative Associate
1 month ago
Port Harcourt, Rivers, Nigeria Reliance Health Full-time NGN 297,149 TemporaryDescriptionAbout Reliance HealthWe're a healthcare technology company of 400+ people using technology to make healthcare affordable, accessible, and delightful in emerging markets. We operate across Nigeria, Egypt, Senegal, and Côte d'Ivoire, with 300,000 people depending on us for their healthcare. We're one of Time Magazine's World's Top Health tech...
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Business Development and Sales Officer
1 month ago
Port Harcourt, Rivers, Nigeria Myrtle Management Consultants Remote Full-timeCompany DescriptionOur client is a foremost waste management and recycling company. They seek to hire a Business Development and Sales Officer Responsible for establishing and retaining business growth opportunities within the Trade Waste function by obtaining new clients and fostering business relationships to increase revenue from sales. Job...
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School Administrator
1 month ago
Port Harcourt, Nigeria Jobberman Limited Full-timePurpose To serve as the chief administrator of the school in developing and implementing policies, programs, curriculum activities, and budgets in a manner that promotes the educational development of each student and the professional development of each staff member. The cardinal goals in this regard are to promote: Academic excellence Moral...
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Port Harcourt, Nigeria PE Energy Limited Full-timeQualification 8 years of experience in flow measurement sales and service role Bachelor's degree in engineering or its equivalent in any discipline. Experience in working within the Oil & Gas Sector will be considered an important advantage. Master's degree is an added advantage. Responsibilities: Sales: Write up concise and value-based sales...
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Sales/Services Engineer- Valve
1 month ago
Port Harcourt, Nigeria PE Energy Limited Full-timeQualification 8 years of experience in Valve & Actuation sales and service role Bachelor's degree in engineering or its equivalent in any discipline. Experience in working within the Oil & Gas Sector will be considered an important advantage. Masters degree is an added advantage. Responsibilities: Sales: Write up concise and value-based sales...
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Regional Sales Manager
1 month ago
Port Harcourt, Nigeria WorkNigeria Full-timeJob Title: Regional Sales Manager – Eastern Region Location: Port Harcourt, Nigeria Work Mode: Full-time Job Summary: We are seeking a dynamic and results-driven Regional Sales Manager to lead and oversee sales operations across the Eastern region of Nigeria. The ideal candidate will have extensive experience in the FMCG sector, with a proven track...
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Commercial Manager
1 month ago
Port Harcourt, Nigeria WorkNigeria Full-timeJob Title: Commercial Manager Nigeria & West Africa Industry: Energy / Oil & Gas / Logistics Location: Port Harcourt, Nigeria Salary Range: NGN36,000,000 NGN50,000,000 About the Company Our client is a reputable energy company operating within the Oil & Gas and Logistics sectors. With a fleet of over 52,000 unitsincluding containers, baskets, skips,...
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Head Chef
1 month ago
Port Harcourt, Rivers, Nigeria AccorHotel Full-timeCompany DescriptionNovotel Port Harcourt is part of the globally recognized hospitality group Accor, a world-leading hospitality company present in more than 100 countries with a diverse portfolio of internationally recognized brands.Novotel Port Harcourt offers contemporary accommodation, exceptional dining experiences, and versatile meeting and leisure...
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Brand & Communications
1 month ago
Port Harcourt, Nigeria WorkNigeria Full-timeJob Title: Brand & Communications Business Type: Supermarket & QSR Retail Chain Location: Portharcourt Employment Type: Full-time Role Purpose The Brand & Communications role provides strategic leadership for brand, marketing, communications, and customer engagement across the company's supermarket and QSR businesses in Nigeria. The role is accountable...
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Marketing & Communications-Portharcourt
1 month ago
Port Harcourt, Nigeria WorkNigeria Full-timeJob Title: Marketing & Communications Department: Marketing & Corporate Communications Reports To: Managing Director (MD) Business Type: Supermarket & QSR Retail Chain Location: Portharcourt Employment Type: Full-time Role Purpose The Head of Marketing & Communications provides strategic leadership for brand, marketing, communications, and customer...
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Contract Manager Smit Lamnalco
1 month ago
Port Harcourt, Rivers, Nigeria Smit Lamnalco Full-timeCompany DescriptionSmit Lamnalco is part of the Boskalis group of companies. Working at Smit Lamnalco is about providing marine support services tailored to the unique operational needs of our global customers in local markets. Our promise to our clients is to provide the best marine services possible, no matter how challenging the environment or how remote...
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Group HR Manager
1 month ago
Port-Harcourt, Rivers State, Nigeria Tokiye Integrated Medical Services Full-timeTo provide strategic leadership for the Group’s human resources function by developing and implementing people strategies, policies, systems and practices that support business growth, operational excellence and a high-performance culture across all Group companies. The role is responsible for ensuring that the Group attracts, develops, engages and retains...
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Shutdown Project Manager H/F
1 month ago
Port-Harcourt - Africa, Nigeria Ponticelli Freres Full-timeGeneral information Reference 2026-2546 Function Business management /Project /Maintenance contract / Shutdowns Job title Shutdown Project Manager H/F Job description The company PONTICELLI NIGERIA, a subsidiary of the Ponticelli...
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Shutdown Preparation Lead H/F
1 month ago
Port-Harcourt - Africa, Nigeria Ponticelli Freres Full-timeGeneral information Reference 2026-2581 Function Methods / Scheduling / Preparation / Quality Job title Shutdown Preparation Lead H/F Job description The company PONTICELLI NIGERIA, a subsidiary of the Ponticelli Frères Group, is...