Jobs at Aventa

Job Summary:

We are seeking a Junior Architect with a passion for modern and futuristic architectural design and a strong command of high-quality rendering techniques. The ideal candidate will support design teams by creating visual concepts, architectural models, and photorealistic renderings that bring our bold visions to life. This role involves close collaboration with senior architects, engineers, and project teams to translate conceptual ideas into digital representations that guide decision-making and project development.

Key Responsibilities:

Architectural Rendering & Design Support:

• Produce high-quality 3D renderings, walkthroughs, and visualizations for residential, commercial, and infrastructure projects.
• Work with the team to conceptualize and refine modern, futuristic architectural designs.
• Interpret architectural drawings and sketches into realistic digital models.
• Enhance proposals and presentations with compelling visual content.

Project Documentation & Development:

• Assist in preparing working drawings, site plans, elevations, and section details.
• Contribute to design development and project presentations.
• Maintain organized libraries of rendering materials, models, and assets.

Cross-Team Collaboration:

• Work with engineers, developers, and operations teams to ensure designs meet technical and functional requirements.
• Support the marketing and proposal teams with visuals for investor presentations and bid documents.
• Participate in client meetings and design reviews to communicate visual ideas effectively.

Requirements

Education & Experience:

• Bachelor’s degree in Architecture or related field.
• 3+ years of relevant experience in architectural design and rendering.
• Strong portfolio of completed renderings and design visuals — submission is mandatory.

Technical Skills:

• Proficiency in rendering software such as Lumion, Enscape, V-Ray, Twin motion, or similar.
• Experience with modeling tools: SketchUp, Revit, Rhino, or AutoCAD.
• Familiarity with Adobe Creative Suite (Photoshop, Illustrator) for post-processing.
• Understanding of design principles, materials, lighting, and spatial planning.

Preferred Experience:

• Experience working on projects with futuristic or high-tech architectural styles.
• Background in mixed-use developments, high-rise buildings, or modern residential projects.
• Basic knowledge of BIM and sustainable design approaches.

Personal Attributes:

• Detail-oriented with an eye for aesthetics and innovation.
• Strong communication and teamwork skills.
• Self-driven, proactive, and eager to contribute to complex design challenges.
• Ability to work under tight timelines and adapt quickly to evolving project needs.

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Job Summary

• We are seeking a highly experienced and results-driven Project Manager with 7 to 12 years of demonstrable experience in leading large-scale water infrastructure projects.
• This role is exclusive to individuals with a background in top-tier consulting or engineering advisory firms, preferably ex-Big Four (PwC, Deloitte, EY, KPMG) or equivalent organizations with a strong focus on infrastructure, development, or donor-funded projects.
• The successful candidate will lead end-to-end project execution, ensure compliance with donor and regulatory requirements, and maintain strong stakeholder engagement.
• The role requires frequent travel within Nigeria for on-site project supervision and coordination.

Key Responsibilities
Project Planning & Execution:

• Lead the preparation and execution of comprehensive project plans, budgets, and timelines.
• Manage all phases of the project lifecycle, ensuring delivery on time, within scope, and on budget.
• Ensure alignment with World Bank, donor, and Nigerian government frameworks.

Team Coordination & Supervision:

• Direct and support multidisciplinary teams (engineering, procurement, finance, and field personnel).
• Monitor performance and ensure efficient resource allocation.
• Bridge technical and non-technical communications across teams and stakeholders.

Stakeholder Management & Reporting:

• Serve as the primary liaison with donor agencies, government institutions, and contractors.
• Provide timely project status updates, risk assessments, and financial reports.
• Organize and lead meetings, field inspections, and audits.

Risk & Quality Management:

• Proactively identify and manage project risks, issues, and changes.
• Implement quality control and assurance practices throughout the project lifecycle.
• Ensure compliance with environmental, social, and governance (ESG) safeguards mandated by funding institutions.

Requirements

Educational Qualification & Experience:

• B.Sc / M.Sc in Engineering, Civil Engineering, Project Management, or related discipline.
• 7–12 years of project management experience in water infrastructure or similar sectors.
• Proven experience in a Big Four consulting firm (PwC, Deloitte, EY, KPMG) or equivalent international consulting/advisory firm is required.
• Prior exposure to World Bank or donor-funded infrastructure projects is a strong advantage.

Project Management & Technical Skills:

• Proficiency in project management tools (MS Project, Primavera, etc.).
• Sound knowledge of water infrastructure systems, procurement practices, and compliance frameworks.
• PMP, PRINCE2, or equivalent certification is an added advantage.

Regulatory & Industry Knowledge

• Strong familiarity with Nigerian regulatory processes in public infrastructure.
• Working knowledge of international donor guidelines and safeguard requirements (e.g., World Bank, AfDB).

Personal Attributes:

• Strong leadership and team-building capabilities.
• Excellent communication, stakeholder engagement, and negotiation skills.
• Highly analytical, detail-oriented, and proactive in problem-solving.
• Willingness to travel extensively for project implementation and monitoring.

Salary

• N500,000 - N1,200,000 / Month, based on experience and technical skill level.

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Job Summary

• We are seeking a Junior Machine Learning Engineer to develop AI agents and data-driven solutions that enhance the efficiency and performance of our operations.
• The successful candidate will be responsible for designing, training, and deploying AI agents and ML models to automate workflows, monitor operations in real time, and generate intelligent insights across various departments.
• This role will collaborate with engineering, business development, and operations teams to develop tools that solve real-world problems across complex domains.

Key Responsibilities
AI Agent Development & Automation:

• Design and build AI agents and intelligent applications to automate repetitive tasks and support decision-making.
• Develop domain-specific agents tailored for different company verticals (e.g., engineering, real estate, oil & gas, healthcare).
• Implement NLP, computer vision, and reinforcement learning where applicable to enhance agent capabilities.

Data Analysis & Real-Time Visualization:

• Collect, process, and analyze structured and unstructured data from multiple business units.
• Build dashboards and visualizations to provide real-time insights into project and operational metrics.
• Use data science methods to identify performance trends, anomalies, and opportunities for efficiency improvement.

Solution Development:

• Translate business needs into custom machine learning models or data solutions.
• Design predictive models and recommender systems to support internal project planning and risk mitigation.
• Work with software and product teams to integrate ML solutions into business tools and applications.

Collaboration & Support:

• Collaborate with project, finance, HR, and technical departments to understand operational pain points and identify opportunities for intelligent automation.
• Support company-wide digital transformation by championing AI-enabled systems and workflow redesigns.
• Contribute to training and onboarding sessions for internal users of AI tools.

Requirements

Education & Experience:

• Bachelor’s or Master’s Degree in Computer Science, Machine Learning, Data Science, Engineering, or a related field.
• 1–3 years of hands-on experience in AI or ML model development (including academic or internship projects).
• Strong portfolio of AI/ML projects — submission of previous work is mandatory.
• Show previous application of AI in real world business is mandatory.

Technical Skills:

• Applying AI applications across suite of business applications to form AI Agents with existing LLMs from ChatGPT, Perplexity, Gemini and more.
• Proficiency in Python and ML frameworks such as TensorFlow, PyTorch, or Scikit-learn.
• Experience in building and deploying machine learning models (classification, regression, clustering, etc.).
• Familiarity with APIs, web scraping, and working with both SQL and NoSQL databases.
• Hands-on experience with data visualization tools (e.g., Power BI, Tableau, Plotly, or Dash).
• Basic understanding of cloud platforms (AWS, Azure, or GCP) and CI/CD for ML deployment is a plus.

Preferred Experience:

• Experience with building AI assistants, task automation tools, or generative AI applications.
• Exposure to multi-sector operations: real estate, energy, health, infrastructure, etc.
• Familiarity with data engineering concepts and pipeline development is an added advantage.

Personal Attributes:

• Self-motivated and intellectually curious with a passion for emerging technologies.
• Strong communication and documentation skills.
• Excellent problem-solving ability and eagerness to experiment with new ideas.
• Ability to thrive in a fast-paced, multi-disciplinary environment.

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The ideal candidate will have demonstrable experience advising on or managing large-scale mining or extractives projects (e.g., solid minerals, industrial minerals, artisanal mining formalization, or value chain development) with a focus on regulatory alignment, ESG compliance, and public-private partnership (PPP) structuring.

Key Responsibilities:

Project Strategy & Execution

• Lead the planning, execution, and evaluation of mining and extractive sector projects in alignment with client and donor objectives.
• Oversee feasibility studies, value chain assessments, and investment opportunity development.
• Design and implement frameworks for mineral resource development, governance, and policy reform.
• Ensure full compliance with host country regulations, donor requirements, and international standards.

Stakeholder Engagement & Technical Advisory

• Serve as a senior advisor to government ministries, donor agencies, and private-sector investors.
• Lead stakeholder consultations, public forums, and technical workshops.
• Facilitate dialogue between regulators, mining operators, and communities.
• Support negotiation and structuring of investment or concession agreements.

Team Leadership & Cross-functional Coordination

• Supervise technical and non-technical teams (geologists, legal experts, environmental consultants, financial analysts).
• Coordinate with legal, financial, and engineering experts to ensure timely and efficient project delivery.
• Mentor junior team members and build capacity within project teams and partner organizations.

Risk Management & ESG Compliance

• Identify, assess, and mitigate project risks including environmental, social, and operational issues.
• Oversee the implementation of ESG frameworks and ensure alignment with global best practices (e.g., IFC Performance Standards, EITI, World Bank safeguards).
• Integrate sustainability and community impact considerations into project design and implementation.

Qualifications & Skills:

Education & Experience

• Bachelor’s or Master’s degree in Mining Engineering, Geology, Environmental Science, Project Management, or related field.
• 7–12 years of relevant experience in consulting, project management, or advisory roles in the mining sector.
• Prior experience with a Big Four firm or leading international advisory firm is required.
• Experience managing or advising on donor-funded or PPP mining projects is a strong asset.

Technical & Analytical Skills

• Deep understanding of mining operations, regulatory frameworks, and value chains.
• Proficiency in project management tools (e.g., MS Project, Primavera).
• Knowledge of Nigerian mining regulations and licensing processes.
• Familiarity with GIS, mineral rights mapping, and exploration reporting is an added advantage.

Certifications

• PMP, PRINCE2, or related project management certification preferred.
• Any ESG, EHS, or sustainability-related certification is an advantage.

Personal Attributes

• Strong leadership, presentation, and negotiation skills.
• Excellent written and verbal communication.
• Analytical mindset with attention to detail and ability to manage complexity.
• Willingness to travel frequently to project sites and regional partner locations.