Senior Data Scientist

Job Title: AAA Implementation Engineer

Location: REMOTE

Duration: 12+ months

The AAA Implementation Engineer is responsible for delivering technical implementation services that support the evolution and ongoing maintenance of the AAA infrastructure. This includes involvement in a variety of projects, system upgrades, service and feature enhancements, as well as remediation and break-fix activities. All work must adhere to the organization’s current architectural standards, technology roadmaps, governance, and change management policies. While the primary focus is on implementation and validation engineering, the role also requires a strong understanding of design engineering, AAA policies, security posture, protocols, and cluster deployment and maintenance. The AAA Implementation Engineer will collaborate directly with both internal and external stakeholders—including Architecture, Product Engineering, Design/Implementation Engineering, Change Management, Service and Product Management, Finance, Business Management, and Operations teams—as well as various levels of senior management.

Key Responsibilities:

•     Attend Project Meetings as needed. 

•     Creates Change documents and changes

•     Scheduling of the changes with the assigned engineer

•     Ensures change documents are peer reviewed are approved

•     Representing change records (CRQs) on various calls

•     Representing on regional pre-CAB Weekly 

•     Socializing changes to the other peer teams regionally so they can represent changes in region. 

•     Coordinates with other teams for change knowledge transfer

•     Following up with Testers / Testing Coordination for all Changes

•     Ensuring Peer Reviews are attached to CRQs / Chasing Approvals

•     Attends various change review calls including AAA weekly internal change calls – weekly

•     Reviews test plans and results, ability to assist in driving to root cause.

•     Collaborate with other internal/external Bank teams such as Operations, Engineering, and requestors on core design requirements/standards and risk assessment.

•     Leverage designated tools and resources to create NCDs that will drive implementation during a pre-approved change window as necessary.

•     Ensure initiatives\changes are well defined with success criteria, ownership, and realistic but firm schedules.

•     Rehearse changes in the lab.

•     Works during weekends to implement changes. Low risk changes can be performed during the week. 

•     Ensures no risks are associated with the change.

•     Ensure changes are user acceptance tested and authentication logs are successful after post implementation.

•     Building, updating and sending Change Communication templates for weekend changes

•     Works with release managers to create changes.

•     Update schedule as changes is completed and new work orders are added.

•     Coordinates with vendors during changes if devices need to be swapped or any type of datacenter local onsite support is needed.

•     Create work orders and other requests to engage Blackbox and device, firewall and IP services updates

•     Validates changes via working with users as part of user acceptance testing, creation and implementation of test plans (automated and manual), verify logs and test results. 

Preferred Experience and Attributes

•     Strong subject matter expertise across various enterprise identity authentication technologies ranging from AAA (RADIUS/TACACS), 802.1X technologies (Wired/Wireless), RSA and token-based systems.

• Experience with Aruba ClearPass Policy Server or Cisco Identity Services Engine (ISE) is required.

• Experience with Network Access Control (NAC) 802.1X for Wired and Wireless networks is required.

• Experience working with SSL Certificate Authorities and certificate management.

• Strong experience and detailed technical knowledge in security engineering, system and network security, authentication and authorization protocols, cryptography, application security, load balancing.

• Experience with tools such as Splunk, Excel, ideally experience in automation.

• Expert understanding of network protocols TCP/IP, HTTP, HTTPS, SSL, TLS, 802.1.X, etc.

• Experience with testing and change validation, root cause analysis, risk mitigation, security assessments, analysis of security threats, trends and architectural preferred.

• Experience with Remote Access (VPN posture) is preferred.

• Experience with Secure Cloud Analytics (Stealthwatch) is preferred.

•     Project Management, ITSM 

•     Experience with Change Management and CAB processes and procedures.

•     Focused on execution, delivery, and commitment to dates.  Ability to work in a high-paced environment. Can manage risk - is a good decision maker. Understands the big picture; ability to relate to the firm’s strategy and actions and how they support our business results.

•     Leadership: be a self-starter, self-directed and show initiative.

•     Demonstrates ownership: Is accountable and influential/can hold others accountable (professionally).

•     Strong written and verbal communications skills. Ability to communicate and influence upward as well as laterally. 

•     Organized and detail oriented.

•     Familiarity with working in regulated and/or large global enterprises is a plus

Requirements:

•     Bachelor’s degree in engineering, computer science, business, finance or related field/technical training. Post Graduate Degree a plus

•     Must have strong analytical skills.

•     Minimum of 8-12 years’ experience required in technical role supporting network project(s)/program(s).

•     Experience with: Clearpass, Stealthwatch, ICE, AAA, SPLUNK, load balancing, captive portals, NA3RC, automation, network configuration, certificates, cluster build, upgrade and configuration.  

•     Working knowledge of Excel and MS Project 

•     Financial services (Insurance, Banking, Investment banking), is a plus.

•     Ability to be nimble and flexible; prioritize workload, proactively react to issues and consistently react to shifting deadlines.  

•     Ability to work weekends (as needed) for migration work

Key Responsibilities

The Mobile Lead Developer with a minimum of 3-6 years of experience to develop a React Native Mobile App

Job Overview

The primary role of this position will be to develop rich Mobile/Web applications for a new Reillo product.

Primary Skills

·        Experience with popular application development frameworks such as React Native with excellent JavaScript, Typescript, ES6 or greater, HTML5, and CSS development skills

·        Experience in iOS and Android Application development

·        Experience with modern front-end build pipelines and tools such as Webpack

·        Solid understanding of MVC, stateless APIs, Redux and building RESTful APIs

·        Experience on tools like Jest or React Testing Libraries

·        Familiarity with code versioning tools such as Git

·        Ability to communicate effectively and make effective presentations

·        Experience with ReactJS for Web App development will be an added advantage.

About the role

As a UX designer, you will work with folks in the product team to envisage the end-user experience for various financial services products in a competitive space to bring an engaging and delightful customer experience. You will use market analysis, customer feedback, and insights from data to iteratively refine the design and achieve excellence. As an early member of this team, you’ll also have the opportunity to define the UX guidelines, design language, and information architecture for various products across the organization.

What will you do if you join us?

• Develop mockups for our development and design team
• Coordinate with the UI design team on issues like navigation, page routing, product page design, and more
• Conduct competitive analyses of other websites & apps that operate in the same space
• Conduct usability tests on each independent type of page on the website and create a report showcasing your findings
• Prepare customer analyses based on our target demographic and initial transactions
• Participate in creating a content development strategy

You should have

• Bachelor’s Degree in Computer Design, Development, or Engineering required
• Proficiency in design tools such as InDesign, Illustrator, or Figma
• Understanding of the B2B2C marketplace and the functions of the Fintech market
• Experience preparing detailed competitive and consumer analyses

Requirements

• 2-5 years of experience as a front-end developer
• Experienced in developing applications using JavaScript, ReactJS, Redux, Redux Saga, NodeJS, HTML5, CSS3/CSS4 and other UI technologies.
• Understanding and experience with ES6 concepts, asynchronous processing, partial page refresh, DOM traversal and manipulation.
• Experience with REST API construction, documentation, and architecture, including API description languages like Swagger.
• Comfortable writing Unit Test Cases (Enzyme/ Jest)
• Familiar with cloud services: AWS, Dev-ops such as Git, Jira, Confluence
• Good to have experience/knowledge of
  • Spring (MVC, IOP/DI, REST, Security)
  • Docker,
  • Scala,
  • Python
• Able to connect the dots between code and business value

Responsibilities

• Engage in high level conversations about business strategy and the role tech plays in it
• Write well-designed, testable, and efficient code that powers our application
• Write specs and do planning for everything we build
• Conduct application analysis, testing, and debugging
• Diligently document code to keep it clean and transparent
• Ensure cross-browser and device compatibility

You Are

• You believe it’s always on you to make sure anything you do is a success.
• You have the ability to make quick and effective decisions.
• In love with a challenge. You revel in solving problems and want a job that pushes you out of your comfort zone.
• Open to change. You’re inspired by the endless ways in which everything we do can always be improved.

Add-Ons/Interview Process

• You should be comfortable working in a Start-up for in-house product development.
• Will not be engaged with any Client, but with the internal team (in India & the US).
• Will be provided a hands-on exercise to complete and submit as a part of interview.

• Skills -
  • Core (Must understand and conversant to code on at least two of these technologies)
    • Java 8+/ Spring Boot/Microservices
    • Spark
    • Scala
    • Angular
    • Javascript
    • ElasticSearch
    • Graph Database (Tinkerpop/Janusgraph)
    • MySQL/Oracle
    • AWS/Azure/GCP
  • Secondary
    • Version Control - Jira/Bitbucket/Git
    • Build Tools - Maven/SBT/Gradle
    • Security
    • Agile/Scrum methodology
    • Should be able to create and review designs/documents
    • Must be able to clearly articulate situations, problems and communicate ideas and solutions

• Must understand System Analysis and Design with understanding of Algorithms (implementation in any language is okay)
• Design optimal and performant solutions for product backlog items spanning technologies
• Work with Product Owner/Project Manager and UX lead for providing LoE estimates for Jira backlog items
• Lead and own delivery or work items (for self and team)
• 80% hands-on work items (self), 20% team responsibility
• Must be willing to learn new technologies, processes, business functions, (we measure this by OKR’s)

Qualifications and Skills