Principal Software Engineer

4 weeks ago

Arlington, United States MasterCard Full time

Principal Software Engineer
Mastercard - Arlington, VA
Our Purpose
We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. We cultivate a
culture of inclusion
for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation and delivers better business results.
Title and Summary
Principal Software Engineer
Overview

As a Software Architect for the Mastercard Commercial Client Experience program, you’ll bring your deep understanding of front-end experience combined with modern software architecture designed for global scale, high-transaction volume, and cloud-native technologies. As a global business, the platform, and services that you architect will deliver software operating at-scale, requiring focus on performance, security, and reliability.

You will work in our Mastercard technology location in Arlington, Virginia or alternatively St. Louis, Missouri, that provides a state-of-the-art environment for technology teams to thrive in our collaborative, Agile engineering culture. You will be a key leader in how Mastercard transforms the Business To Business (B2B) space to standardize, automate, and optimize digital payments between businesses.

Role:
Work on complex enterprise-wide initiatives spanning multiple services/programs and drives resolution.
Work with business/product owners to architect and deliver on new services to introduce new products and bundles.
Drive the architectural design, including dependent services, service interactions, and policies.
Take ownership to improve the customer experience of an entire set of user experiences sold as products.
Contribute and lead Guild initiatives by engaging and mentoring Engineers at all levels to improve the craftmanship of Software Engineering
Simplify and improve the cost/benefit of a function/experience/architecture strategy.
Apply judgment and experience to balance trade-offs between competing interests.
Venture beyond comfort zone to take on assignments across different areas of Software Engineering
Take on organization-wide and public speaking engagements and publishes white papers and blogs on relevant and emerging technical topics.
Consult across teams and across organization lines to identify synergies and reuse opportunities.
Participate and contribute to Principal review architecture meetings and drive resolutions to enterprise-wide challenges and regulatory needs.
Write recommendations for job promotions based on an unbiased view of one's accomplishments.
Conduct technical interviews for hiring engineering staff and raising the performance bar.
Identify and raise awareness to Silo-ed behaviors within the organization and teams.

Skills
Architecture
Automation and Dev Ops
Cloud Platforms
Software Development
Software Development Life Cycle (SDLC)
Testing

Experiences
Has experience providing technical leadership and delivering global projects across multiple locations and functions.
Progressively grown career with proven design and development experiences in multiple languages, secure coding standards (e.g., OWASP, CWE, SEI CERT), and vulnerability management.
Understands nuances between browsers (Edge, Chrome, Safari, mobile) to write interoperable and performant code.
Has skills to develop and evangelize on reference architecture and run principles to help teams adopt Engineering Principles from the start.
Has skills to promote and coach teams on take on full stack development and facilitate end-to-end system ownership.
Has skills to engage engineers across Technology organization to promote standard software patterns and reuse of common libraries and services.
Has experience in leading and coaching teams to perform software planning and estimation for large scale complex programs.
Has skills to drive trade-off discussions to set right development capacity based on value drivers (e.g., regulatory, security, new business, market parity, technical debt)
Has experience in design and execution of automation across multiple business areas and provides guidance on best methods and tools.
Has an expert understanding of DevOps best practices to guide developers and abstract application development from underlying hosting platforms and infrastructure.
Performance engineering experience to ensure applications are built to scale, run, and perform when used over networks with various quality of service aspects.
Has skills to evaluate practices, metrics, and roles to continually optimize SDLC methodologies and automate processes to improve lead time and quality.
Has skills to perform architecture and cost analysis for internal, hybrid, and public cloud environments.
Has skills to succinctly articulate architecture patterns of complex systems, with business and technical implications, to executive and customer stakeholders.
Has skills to define and drive advanced chaos and other operational testing practices to test points of failures, monitors, and system behaviors under adverse conditions (e.g., resource spikes, network congestion, component, or infrastructure failure)
Has skills to implement advanced test set ups in production environment (e.g., A/B testing, canary releases, blue-green deployment, feature flags)
Has experience across a broad set of UI frameworks (EG, React, and Angular) and integration between those tools.
Has experience delivering multi-tenant, multi-lingual, white-labeled web applications.
Has experience developing web applications with accessibility and re-use in mind, which are compliant with WCAG.
Has experience with Responsive Design

  • Principal Software Engineer

    3 weeks ago

    Arlington, Virginia, United States MasterCard Full time

    Principal Software EngineerMastercard - Arlington, VAOur PurposeWe work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments...

  • Principal CNO Software Engineer

    1 month ago

    Arlington, United States Zetier Full time

    Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing, developing, and deploying tools intersecting command and control, persistence, and networking.  Required: Highly experienced with low-level programming...

  • Principal CNO Software Engineer

    1 month ago

    Arlington, Virginia, United States Zetier Full time

    Principal CNO Software EngineerZetier is seeking Principal CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing, developing, and deploying tools intersecting command and control, persistence, and networking. Required:Highly experienced with low-level programming...

  • Software Engineer Principal

    5 days ago

    Arlington, Virginia, United States Lockheed Martin Full time

    About the RoleThis is a challenging position that requires a highly skilled and experienced software engineer to lead the development of complex software systems. The ideal candidate will have a strong background in software engineering, with a focus on cybersecurity and threat protection.Key ResponsibilitiesAnalyze user requirements to derive software...

  • Principal Software Engineer

    5 days ago

    Arlington, Virginia, United States 00100 LEIDOS, INC. Full time

    Position OverviewJoin Leidos, a premier technology firm, as a Senior Software Engineer. This role is integral to our Electronic Warfare Division, where you will engage in innovative projects that focus on signal processing algorithms and real-time software systems.Key ResponsibilitiesContribute to the design, development, and integration of sophisticated...

  • Principal Software Engineer

    3 months ago

    Arlington, United States Sedaro Full time

    Job DescriptionJob DescriptionSalary: $150k-$180KDescriptionJoin Sedaro as an early and critical team member as we develop the world’s first digital twin platform for complex systems. Sedaro is hiring Software Engineers to help achieve our mission of building infinitely scalable space system simulation software in the cloud.The ideal candidate will have...

  • Systems Engineer, Senior Principal

    3 months ago

    Arlington, United States Scout Solutions Inc Defunct Full time

    Systems Engineer, Senior Principal Location: Arlington, VA Clearance: Top Secret clearance with current SCI eligibility required Certifications: DoD 8140 and 8570 Citizenship: US Citizen The Systems Engineer, Senior Principal shall participate in system, network, and security requirements development and documentation processes. Responsibilities: As a...

  • Software Systems Engineer

    4 weeks ago

    Arlington, Virginia, United States Shield AI Full time

    Introduction to Shield AIFounded in 2015, Shield AI is a venture-backed defense technology company whose mission is to protect service members and civilians with intelligent systems. In pursuit of this mission, Shield AI is building the world's best AI pilot. Its AI pilot, Hivemind, has flown a fighter jet (F-16), a vertical takeoff and landing drone...

  • Principal Software Architect

    2 days ago

    Arlington, Virginia, United States 00100 LEIDOS, INC. Full time

    About the RoleWe are seeking a highly skilled Senior Software Engineer to join our Electronic Warfare Division at Leidos, Inc. in Arlington, VA.This is an exciting opportunity to work on cutting-edge projects involving signal processing algorithms and real-time software systems.As a key member of our team, you will contribute to the design, development, and...

  • Principal Software Engineer for Embedded Applications

    5 days ago

    Arlington, Virginia, United States SAIC Full time

    Position OverviewSAIC is in search of a talented Embedded Software Engineer. This role involves contributing to the cutting-edge System on Chip (SoC) design initiatives for defense and intelligence sectors. The focus is on creating innovative cyber solutions with a compact size, aimed at enhancing the Joint All-Domain Command and Control (JADC2) framework,...

  • Principal Software Engineer

    2 weeks ago

    Arlington, Virginia, United States Airlines Reporting Corporation Full time

    Position: Senior Software Engineer III - MainframeLocation: Arlington, VAJob Type: Regular Full-TimeOpenings: 1Category: TechnologyCompany OverviewJoin Airlines Reporting Corporation (ARC), a pivotal player in enhancing global air travel through innovative data solutions and distribution services. As a prominent travel intelligence organization, we possess...

  • Principal Network Systems Engineer

    1 month ago

    Arlington, United States Saliense Consulting LLC Full time

    Job DescriptionJob DescriptionWho is Saliense?Saliense is a growing Management and Technology Consulting Solutions provider based out of Mclean, VA. We work to solve our client’s toughest challenges within the Defense, Civilian, Financial, and Healthcare industries. Our diverse employees support vital missions for government and commercial customers. For...

  • Principal Network Engineer

    3 weeks ago

    Arlington, United States Crystal Management Full time

    Job DescriptionJob DescriptionWho We Are.At CMIT, we do more than provide real-world solutions. We deliver transformative results. Through cutting-edge technology and process innovations, we are changing how federal and commercial clients worldwide deliver their mission. A service-disabled veteran-owned small business, we take pride in serving our nation...

  • Software Systems Engineer

    4 weeks ago

    Arlington, United States Shield AI Full time

    Introduction to Shield AI Founded in 2015, Shield AI is a venture-backed defense technology company whose mission is to protect service members and civilians with intelligent systems. In pursuit of this mission, Shield AI is building the world’s best AI pilot. Its AI pilot, Hivemind, has flown a fighter jet (F-16), a vertical takeoff and landing drone...

  • Systems Engineer

    1 month ago

    Arlington, United States Solutions³ LLC Full time

    Job DescriptionJob DescriptionSystems Engineer - Principal II - ESE06Solutions3 LLC is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging threats. Solutions3 is seeking a...

  • Systems Engineer

    1 month ago

    Arlington, United States Solutions³ LLC Full time

    Job DescriptionJob DescriptionSystems Engineer - Principal II - ESE06Solutions3 LLC is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging threats. Solutions3 is seeking a...

  • Systems Engineer, Principal Senior

    1 month ago

    Arlington, United States WOOD Consulting Services, Inc Full time

    Overview Senior Principal Systems Engineerwoodcons.comSeeking a Senior Principal Systems Engineer to assess, design, and develop automated cloud-based requirements and architectures and develop derived requirements and systems engineering artifacts into advanced cloud infrastructure, management, and operations.This is a hybrid position.Security Clearance...

  • Principal Software Architect

    1 month ago

    Arlington, United States Two Six Technologies Full time

    At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.At Two Six Technologies, we build, deploy, and...

  • Sr. Software Development Engineer, AWS Commerce Platform

    1 month ago

    Arlington, Virginia, United States Amazon Full time

    As a senior software engineer in AWS Commerce Platform, you will work on the hardest engineering problems in distributed systems at a massive scale and on multiple dimensions. You will exercise your intellectual curiosity, work with motivated teams of sharp individuals, partner with other senior and principal engineers, and provide guidance in defining your...

  • Software Engineer

    2 months ago

    Arlington, United States BridgePhase Full time

    Job DescriptionJob DescriptionBridgePhase is a software engineering company focused on designing, building, securing, and operating cutting-edge software solutions that drive mission success and operational excellence for Federal Government organizations.  Our mission is to empower our clients and employees to realize their potential, achieve amazing...