Nes Keb

Developed secure online banking applications, safeguarding them from prevalent security vulnerabilities.
Created user-friendly React.js interfaces for banking clients, facilitating convenient access to financial information and history.
Engineered and upheld scalable backend infrastructure using Node.js and Express to process substantial financial data and client inquiries.
Handled financial records within MySQL2 databases, ensuring data safety, consistency, and rapid access through efficient SQL queries.
Crafted systems for real-time financial transactions, enabling direct fund transfers, bill settlements, and other banking services.
Collaborated with mobile development teams to maintain uniformity in functionality for both web and mobile platforms.
Established and managed CI/CD processes for swift feature rollouts and consistent application updates.
Monitored and tuned web application performance to ensure fast load times during peak usage.
Wove in external APIs for credit checks, payments, and additional financial functionalities to broaden app capabilities.
Worked in unison with UX/UI designers, QA testers, and product managers to ensure software goals were in sync with business and customer expectations.
Continuously integrated customer feedback and analytics into the platform’s enhancement strategy.
Guided junior developers, focusing on coding excellence, review processes, and team-based problem resolution.

• Developed secure web portals for healthcare stakeholders to efficiently manage, submit, and monitor insurance claims.
  Synchronized claim processes with Electronic Health Record (EHR) systems for precise claims data that align with patient records.
  Managed and secured sensitive insurance claim data in MySQL2 databases, emphasizing encryption for patient privacy.
  Automated claim verification and processing steps to improve operational efficiency and minimize manual work.
  Enabled real-time updates on claim status, providing clarity to patients and healthcare providers on the progress of their claims.
  Facilitated seamless billing and claims integration, making the invoicing and payment process more straightforward.
  Built functionalities for dispute initiation and resolution regarding insurance claim outcomes.
  Created analytic tools for reporting on claim trends, assisting in administrative and strategic planning.
  Optimized server and database performance to handle high volumes of claims submissions without lag.
  Upheld stringent adherence to healthcare regulations, with particular attention to privacy standards like HIPAA.
  Iteratively enhanced the claims platform using user feedback, aiming to continually improve user interaction.
  Collaborated with a multidisciplinary team, ensuring the claims management system met the needs of its various users.

• Engineered and refined web applications for Aetna's health insurance customers, focusing on secure and private access to policy details.
  Developed user interfaces with React.js, enabling policyholders to view, manage, and update their insurance plans with ease.
  Constructed robust backend solutions with Node.js and Express, capable of handling a large number of insurance policy operations.
  Administered and protected policyholder data within MySQL2 databases, focusing on stringent security measures and rapid query performance.
  Implemented a comprehensive transaction system to process insurance premiums, claims, and benefits disbursements in real-time.
  Ensured the responsive design was maintained across platforms, collaborating with mobile team counterparts for a unified user experience.
  Orchestrated CI/CD pipelines for efficient deployment cycles and maintenance of the insurance application's features.
  Vigilantly monitored the performance of the insurance web applications, optimizing for responsiveness and downtime reduction.
  Seamlessly incorporated third-party service APIs for enhanced functionality, including telemedicine services and wellness program integrations.
  Liaised closely with UX/UI designers, QA teams, and product managers to ensure the alignment of the applications with strategic business goals.
  Implemented feedback mechanisms for policyholders, using insights to drive continuous improvements and personalization of the platform.
  Played a pivotal role in mentoring junior development staff, fostering a culture of technical proficiency and collaborative problem-solving.