Emmanuel (Bartile) B.

Control Plane Developer

Avatar placeholder
Ruiru, Kenya

Experience

May 2025 - Present
8 months
Nairobi, Kenya

Control Plane Developer

  • Designed and implemented a multi-tenant SaaS reference architecture on AWS EKS, leveraging Terraform, Helm, and GitOps (ArgoCD & Argo Workflows) to automate infrastructure and application lifecycle management
  • Built a secure control plane deploying networking, compute, database, monitoring, and logging stacks through AWS CodePipeline, integrating self-hosted GitHub Actions runners for CI/CD
  • Automated tenant onboarding workflows with CodeBuild to provision siloed and pooled tenant infrastructure, enforcing strict IAM and Kubernetes RBAC policies to ensure isolation and compliance
  • Implemented centralized observability with Grafana, CloudWatch, Athena, and Prometheus, and integrated monitoring dashboards for cost visibility and system health
  • Integrated Route53, ACM, and SES for domain management, SSL certificates, and email services, ensuring production-grade reliability and secure communication
  • Established best practices in DDD, microservices, and event-driven architecture, enabling scalable and modular SaaS deployments
Mar 2025 - Jun 2025
4 months

Blockchain Node/Laravel/ReactJs Developer

Vault Wave

  • Developed a Node.js wallet backend to interact with smart contracts
  • Built a Laravel backend to interact with multiple Node.js wallet networks
  • Implemented APIs for wallet operations, ensuring secure and efficient communication
  • Integrated with Ethereum nodes and managed environment configurations
  • Created a user-friendly interface for wallet interactions with React.js and MUI
  • Ensured real-time updates and transaction status monitoring
  • Wrote comprehensive unit and integration tests for smart contracts and backend services
  • Conducted security audits to identify and fix vulnerabilities
  • Documented the system architecture, APIs, and deployment processes
  • Provided support for deployment and addressed any issues post-launch
May 2024 - Feb 2025
10 months

Salesforce Admin

Defacto

  • Administered and maintained Salesforce platform, ensuring optimal performance, data integrity, and user accessibility
  • Configured and customized objects, fields, page layouts, record types, and validation rules to meet business requirements
  • Managed user accounts, roles, permission sets, and security settings to align with compliance and organizational policies
  • Created and optimized reports and dashboards to provide actionable insights for stakeholders and leadership teams
  • Implemented automation using workflows, Process Builder, flows, and approval processes to streamline business operations
  • Performed regular system audits, data cleansing, and deduplication activities to maintain data quality
  • Collaborated with cross-functional teams to gather requirements and translate them into Salesforce solutions
  • Provided training, documentation, and user support to improve adoption and ensure effective use of Salesforce features
  • Coordinated with Salesforce support and third-party vendors to troubleshoot and resolve issues
  • Stayed updated on Salesforce releases, evaluating and deploying new features to enhance system functionality
  • Led small to medium-scale Salesforce enhancement projects, ensuring timely delivery within scope and budget
  • Enforced best practices in CRM governance, data security, and platform customization
Apr 2023 - Mar 2024
1 year

ReactJs(Web) / Flutter(Mobile) and Django (Backend) Developer

Arc

  • Designed and developed intuitive user interfaces for an insurance claims management system using Python and Django
  • Engineered responsive UIs with React, increasing user engagement by 30% through intuitive, interactive interfaces
  • Built robust back-end REST APIs with Django REST Framework to power front-end experiences and enable complex workflows
  • Developed custom components and reusable React widgets to seamlessly incorporate predictions and insights into the UI flows
  • Designed interactive visualizations of model outputs for ease of interpretation, boosting user adoption by 30%
  • Devised a web app using React.js and D3.js, rendering real-time predictive maintenance insights
  • Containerized and deployed microservices using Docker and Kubernetes, resulting in improved deployment times and reliability
  • Pioneered architectural design and operation of robust data pipelines, facilitating seamless data ingestion, transformation, and loading
Oct 2022 - May 2023
8 months

ReactJs and Django Developer

Tunga

  • Designed and deployed a robust backend infrastructure leveraging Django to manage data engineering tasks, automating data extraction from 300+ batch manufacturing records weekly and managing on-premise NoSQL database setup
  • Leveraged Django and Django Channels to create a backend for real-time and batch data synchronization, facilitating swift data transmission to an Azure-hosted website, handling 1,000+ concurrent connections
  • Administered and optimized an on-premise MongoDB setup, organizing over 5 TB of data, ensuring efficient data handling, retrieval, and storage in compliance with regulations
  • Automated ETL processes using Apache Airflow, processing over 10,000 records daily for secure data feed to the AWS-hosted website
  • Utilized Git and GitHub for version control, ensuring code consistency and adherence to a structured development workflow
  • Developed frontend using React.js, Redux for state management, JavaScript, TypeScript, CSS, and Material UI, enhancing the website's user interface and improving user engagement by 20%
  • Established robust authentication and authorization mechanisms with OAuth and JWT, crafting secure client portals to ensure access only to pertinent product data
  • Utilized React’s profiling tools to perform performance tuning and optimization, contributing to a 20% reduction in load time
Oct 2020 - Feb 2021
5 months
Kampala, Uganda

Salesforce Intern

Tugende

  • Developed and customized Salesforce applications, objects, workflows, and layouts to meet specific business requirements
  • Wrote Apex code to implement complex business logic, triggers, and integrations
  • Integrated Salesforce with external systems using APIs and web services
  • Performed data migrations, imports, exports, and data cleansing and validation
  • Wrote unit tests and performed debugging to ensure quality and stability of the Salesforce implementation
  • Identified and optimized areas of the Salesforce implementation to improve performance and scalability

Summary

Typescript (Javascript), Python (Django), PHP (Laravel, Wordpress), Flutter (Dart).

Control Plane Developer (Dart) with 5+ years dedicated expertise Paybill in end-to-end application development.

Designed and implemented a multi-tenant SaaS reference architecture on AWS EKS, leveraging Terraform, Helm, and GitOps (ArgoCD & Argo Workflows) to automate infrastructure and application lifecycle management.

Built a secure control plane deploying networking, compute, database, monitoring, and logging stacks through AWS CodePipeline, integrating self-hosted GitHub Actions runners for CI/CD.

Automated tenant onboarding workflows with CodeBuild to provision siloed and pooled tenant infrastructure, enforcing strict IAM and Kubernetes RBAC policies to ensure isolation and compliance.

Implemented centralized observability with Grafana, CloudWatch, Athena, and Prometheus, and integrated monitoring dashboards for cost visibility and system health.

Integrated Route53, ACM, and SES for domain management, SSL certificates, and email services, ensuring production-grade reliability and secure communication.

Established best practices in DDD, microservices, and event-driven architecture, enabling scalable and modular SaaS deployments.

Proficient in harnessing Python frameworks including Django, Flask, Pandas, Tensorflow, and microservices.

Skilled in AWS, GCP, Heroku cloud platforms, combined with frontend expertise in NextJs, React.js.

Well-versed with databases like MySQL, PostgreSQL, MySQL, and MongoDB.

Utilizes robust communication and collaboration capabilities to ensure projects resonate with client goals efficiently and sustainably.

Languages

Swahili
Native
English
Intermediate

Education

Aug 2017 - Jan 2022

Makerere University

Software Engineering · Kampala, Uganda · 3.5

Certifications & licenses

Salesforce Certified Associate

Trailhead

Salesforce Certified Platform Administrator

Trailhead

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