Join Our Team
Build A Career That Shapes Africa's Climate Future
Work on the high-stakes transformations that define energy, climate, and digital infrastructure in Africa. We partner with leaders who expect results, and we invest deeply in helping you deliver them.
Why Bayes Consulting?
At Bayes Consulting Limited, you will sit at the table when our clients are deciding the future of their businesses, countries, and communities. We tackle CEOs' most defining problems--whether it's accelerating renewable energy deployment, shaping national climate policy, or commercializing frontier technology.
The pace is intense and expectations are exacting, yet you'll be supported by a team committed to making each other better. From day one you are paired with mentors, exposed to immersive learning, and encouraged to experiment. Whether you stay two years or twenty, you will build a toolkit that positions you ahead of your peers and leaves a meaningful mark on the continent.
Growth Snapshot
- Lead engagements with governments, utilities, investors, and startups reshaping climate resilience.
- Accelerate your learning through hands-on delivery, curated labs, and dedicated career sponsorship.
- Work with multidisciplinary teams spanning strategy, product, engineering, and finance.
Application & Interview Process
Our recruitment process is designed to understand how you collaborate, solve, and lead. Each stage builds on the last so we can both assess fit and set you up for success.
Opportunities At Bayes
We post both current roles and recent searches to show the kind of talent we invest in. To apply, email your CV to hr@bayesconsultants.com and cc admin@bayesconsultants.com. Please include the role title in the subject line.
Senior Machine Learning & AI Engineer
OpenJoin Bayes Consulting as a Senior Machine Learning & AI Engineer to advance the integration of intelligent systems across data and investment platforms. The focus is on automating complex analytical workflows using established AI frameworks, APIs, and automation tools to deliver resilient, production-ready capabilities.
Key Responsibilities
- Design and implement AI-driven automation workflows that enhance due diligence, investment analysis, and data collection processes.
- Integrate and orchestrate models, APIs, and automation tools such as OpenAI, LangChain, and Hugging Face into cohesive production pipelines.
- Build middleware and data pipelines that connect internal and external systems, ensuring reliable API communication.
- Collaborate with product and data teams to translate business requirements into deployable AI features.
- Prototype and optimize AI components for performance, reliability, and scalability.
- Ensure best practices in code quality, model governance, and data handling across delivered solutions.
- Stay current with emerging AI tools and integration frameworks to continuously improve workflow efficiency.
Qualifications
- Deep proficiency with AI/ML tooling including OpenAI API, LangChain, Hugging Face Transformers, Scikit-learn, and spaCy.
- Strong development experience in Python (FastAPI or Flask) and JavaScript/TypeScript (React or Next.js) with Node.js integrations.
- Expertise in data structuring, cleaning, and transformation using Pandas and NumPy.
- Proven track record of connecting and automating workflows via RESTful APIs, SDKs, and automation scripts.
- Hands-on automation experience with tools such as Playwright or Puppeteer.
- Working knowledge of PostgreSQL or MongoDB for structured and unstructured data storage.
- Demonstrated use of Git-based collaborative development practices.
- Experience with vector databases such as Pinecone, FAISS, or ChromaDB alongside retrieval-augmented generation workflows.
- Background in workflow automation or data pipeline orchestration using Airflow, Prefect, or Dagster.
- Experience deploying solutions on cloud platforms (AWS, Azure, or GCP) and containerized environments with Docker.
- Understanding of secure API design, data privacy, and enterprise integration patterns.
- Ability to communicate technical decisions clearly and lead AI integration projects end-to-end.
Apply via email - include references or portfolio links where relevant.
Senior Software Engineer
OpenBayes Consulting is hiring a Senior Software Engineer with deep React and Node.js expertise to design, build, and scale modern web applications and backend systems. You will guide the full development lifecycle, mentor engineers, and integrate analytics and automation features that advance our data and AI platforms.
Key Responsibilities
- Lead the architecture, development, and deployment of full-stack applications using React or Next.js on the frontend and Node.js frameworks on the backend.
- Design, implement, and document RESTful and GraphQL APIs that support scalable, distributed systems.
- Guide engineering best practices covering code quality, automated testing, CI/CD automation, and performance optimization.
- Collaborate with product, data, and AI teams to integrate APIs, analytics, and intelligent automation features.
- Conduct technical design reviews, mentor junior engineers, and influence architectural standards.
- Contribute to DevOps workflows, including containerization, continuous delivery, and cloud deployment.
- Participate in long-term system architecture planning to ensure flexibility, scalability, and resilience.
Qualifications
- 6+ years of professional software engineering experience with at least 3 years in full-stack or backend roles.
- Strong command of TypeScript and JavaScript across client-side and server-side environments.
- Proficiency with modern frontend frameworks such as React, Next.js, or Vue.
- Advanced experience with Node.js frameworks including Express, NestJS, Fastify, or Koa and relational databases like PostgreSQL or MySQL.
- Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization technologies such as Docker or Kubernetes.
- Solid understanding of system design principles, scalability patterns, and application security.
- Excellent analytical, communication, and team collaboration skills.
- Preferred: Experience working with microservice architectures or event-driven systems.
- Preferred: Exposure to data-intensive, AI-enabled, or API-integrated applications.
- Preferred: Proven background mentoring engineers, conducting design reviews, and leading technical initiatives.
- Preferred: Familiarity with Infrastructure as Code tools such as Terraform or CloudFormation.
- Preferred: Understanding of monitoring, observability, and performance tuning for distributed applications.
Apply via email - include references or portfolio links where relevant.
Frontend Engineer
OpenBayes Consulting is hiring an on-site Frontend Engineer in Nairobi to build responsive, accessible, and modular user interfaces that power our platforms and partner portals. You will collaborate with design, data, and backend teams to deliver production-ready experiences that blend clarity, performance, and maintainability.
Key Responsibilities
- Develop, optimize, and maintain modular, responsive frontend components using React and TypeScript.
- Work with designers to implement UI/UX that aligns with brand, usability, and accessibility standards.
- Integrate RESTful and GraphQL APIs while ensuring data consistency, performance, and resilience.
- Contribute to the design system and shared component libraries to promote scalability and code reuse.
- Implement best practices in performance optimization, responsiveness, and cross-browser compatibility.
- Participate in code reviews, sprint planning, and technical discussions to uphold engineering standards.
- Support continuous improvements in frontend tooling, build pipelines, and development workflows.
Qualifications
- 3-5 years of experience delivering production-grade web applications.
- Strong proficiency in React, TypeScript, and modern JavaScript (ES6+).
- Hands-on experience with CSS frameworks or design systems such as Tailwind CSS, MUI, Chakra UI, or styled-components.
- Experience integrating RESTful or GraphQL APIs into dynamic, data-rich interfaces.
- Solid understanding of responsive design, frontend testing, and performance optimization techniques.
- Proficiency in Git-based workflows with exposure to CI/CD pipelines.
- Strong attention to visual detail, usability, and maintainable code.
- Preferred: Experience with mobile or cross-platform development using React Native or similar frameworks.
- Preferred: Knowledge of accessibility standards (WCAG) and user experience design principles.
- Preferred: Exposure to containerized environments or cloud deployment workflows.
- Preferred: Familiarity with analytics, observability, or visualization tools such as Google Analytics, Grafana, or Plotly.
Apply via email - include references or portfolio links where relevant.
Senior Blockchain Developer
OpenBayes Consulting is seeking a Senior Blockchain Developer to lead the design and implementation of tokenization and data-traceability architectures. The role focuses on building secure, auditable smart-contract workflows and guiding blockchain integrations that power financing, digital asset management, and traceability initiatives.
Key Responsibilities
- Architect and implement blockchain-based systems enabling tokenization, traceability, and transparent asset management.
- Design, develop, test, and deploy smart contracts applying robust security and scalability principles.
- Integrate blockchain components with web applications, APIs, and data pipelines.
- Evaluate and extend Layer 1 and Layer 2 blockchain technologies for scalability and interoperability.
- Lead system design discussions and code reviews, providing mentorship to junior developers.
- Ensure compliance, auditability, and best practices in on-chain and off-chain data integrity.
- Collaborate across engineering, product, and data teams to align blockchain solutions with business and technical goals.
Qualifications
- 6+ years of software engineering experience, including 3+ years focused on blockchain or distributed ledger systems.
- Proven experience with Layer 1 blockchain protocols such as Ethereum, Solana, or Avalanche.
- Proficiency in Solidity and experience with smart contract development frameworks like Hardhat, Foundry, or Truffle.
- Strong understanding of blockchain fundamentals including consensus mechanisms, token standards, cryptography, and governance.
- Experience building utility token ecosystems or managing token economics such as minting, burning, and staking.
- Familiarity with secure key management, multisig wallets, and on-chain data modeling.
- Strong programming skills in TypeScript, JavaScript, or Python with clear documentation and testing practices.
- Preferred: Experience with DAO architecture, governance token models, or decentralized decision-making frameworks.
- Preferred: Exposure to cross-chain bridges, Layer 2 rollups, or interoperability protocols.
- Preferred: Understanding of zero-knowledge proofs or privacy-preserving technologies.
- Preferred: Familiarity with DeFi integrations or tokenized asset management systems.
- Preferred: Cloud or hybrid infrastructure experience for blockchain deployment and monitoring.
Apply via email - include references or portfolio links where relevant.
Energy Audit Lead - Clean Cooking Transition Program
OpenDesign, oversee, and quality-assure a national energy audit and cost-benefit analysis covering 100 Food for Education kitchens, building the investment case for cleaner cooking technologies.
Key Responsibilities
- Design audit frameworks aligned with ISO and ASHRAE standards, covering sampling, QA, calibration, and safety procedures.
- Lead baseline assessments across 100 institutional kitchens, validating energy, fuel, and equipment performance data.
- Build energy and emissions baselines and model cleaner cooking transition scenarios across multiple technologies.
- Produce site-level and portfolio reports with investor-ready datasets, financial models, and funding annexes.
- Coordinate F4E, Bayes, utilities, and regulators on transition planning, tariff optimization, and implementation.
Qualifications
- Bachelor's degree in Mechanical, Electrical, or Energy Engineering (Master's preferred).
- 8-10 years of experience conducting industrial or institutional energy audits.
- Track record of at least 20 full-scope audits with comparable complexity.
- Certified Energy Manager (CEM) or CMVP accreditation preferred.
- Advanced analytical and financial modelling skills (Excel, Python, Power BI).
- Knowledge of institutional clean-cooking technologies such as EPCs, induction, steam, LPG, or biogas systems.
- Experience partnering with regulators, utilities, and development finance institutions.
Apply via email - include references or portfolio links where relevant.
Office Administrator
OpenWe are looking for an Office Administrator who will be the first point of contact for visitors, clients, and staff, ensuring a professional, welcoming, and efficient front office environment.
Key Responsibilities
- Lead reception, visitor support, and daily office communications with a consistently professional tone.
- Coordinate calendars, meeting logistics, and travel for consultants and leadership teams.
- Manage office supplies, vendor relationships, and workspace readiness including health and safety routines.
- Support recruitment and onboarding logistics, preparing interview materials and orientation schedules.
- Assist with expense tracking, invoice processing, and basic procurement and compliance records.
Qualifications
- Certificate, Diploma or degree in Business Administration, Office Management, or a related discipline.
- 3+ years experience in administrative or front-office roles within dynamic teams.
- Proficiency with Microsoft 365 or Google Workspace productivity tools.
- Strong written and verbal communication skills with client-facing confidence.
- Highly organized, detail-oriented, and comfortable managing competing priorities.
Apply via email - include references or portfolio links where relevant.
Energy Systems Data Scientist
ClosedBuild predictive models for grid optimization and distributed energy resources using IoT telemetry, satellite data, and advanced analytics.
Apply via email - include references or portfolio links where relevant.
Partnerships Lead, Climate Ventures
ClosedBuilt strategic alliances with utilities, donors, and startups to accelerate commercialization of new climate technology solutions.
Apply via email - include references or portfolio links where relevant.