Jobs in the United States

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Added 3 mins ago
V
Systems Engineer, Infrastructure
Veilant
Tysons, VA
- $135,000 to $185,000 USD / year
Veilant is looking for a Systems Engineer to help build, deploy, secure, and maintain mission focused infrastructure. You will work alongside other experienced engineers across Linux,…
Added 4 mins ago
Red Hat OpenShift Engineer SME
ECS FEDERAL LLC
Springfield, VA · FAIRFAX, VA
Everforth ECS is seeking a Red Hat OpenShift Engineer Subject Matter Expert (SME) to work Hybrid remote/onsite supporting Fairfax, VA and/or Springfield, VA customer locations. Regular…
Added 6 mins ago
System Test Engineer
CACI
Lisle, IL · Lisle
Under direct supervision, test software in various aspects of IP/telecommunication systems on multiple hardware platforms utilizing Linux and/or Unix-based operating systems.
Added 11 mins ago
Senior Infrastructure Automation Engineer
TISTA Science and Technology Corporation
Hybrid Rockville, MD
…improve the IE&O Automation Center of Excellence. The team will engineer reusable automation for on-premises infrastructure using Ansible, OpenTofu (Tofu), Terraform, Red Hat OpenShift, and…
Added 12 mins ago
Full Stack Deployment Engineer
GeoYeti
Chantilly, VA
…our growing team in Chantilly, VA, as a Full Stack Deployment Engineer supporting the Intelligence Community…
Added 13 mins ago
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AWS Systems Engineer
Guidehouse
WASHINGTON, DC
- $130,000 to $216,000 USD / year
Guidehouse is seeking a Senior AWS Systems Engineer to support a large-scale federal cloud modernization initiative. This role requires a highly technical, hands-on cloud engineering…
Added 13 mins ago
Application Engineer
CGI Technologies and Solutions, Inc.
Washington, DC
Experience with Linux, SQL, Python, and either .NET/C# or Java.
Added 13 mins ago
AWS Cloud Engineer
CGI Technologies and Solutions, Inc.
Washington, DC
CGI Federal is seeking an experienced AWS Cloud Engineer to join our AWS Infrastructure Engineering team supporting financial management systems and other mission‑critical services…
Added 13 mins ago
Container Infrastructure Engineer
Accenture
Washington, DC
Your role as a Containerization and Infrastructure Engineer will assist in projects that enhances the feature-set of our OpenShift platform. This will be achieved via installing,…
Added 13 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Washington, DC
- $95,000 to $171,000 USD / year
As a Site Reliability Engineer II, you will be responsible for:
Added 13 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Washington, DC
- $146,400 to $263,600 USD / year
…software infrastructure platforms. CLP focuses on Compute's Linux kernels, operating systems, KVM/QEMU virtualization layer, guest images, and working closely with HIVE's HW teams to ensure…
Added 13 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Washington, DC
- $146,400 to $263,600 USD / year
…investigations. We work with physical, virtual and containerized Linux platform software. Our team collaborates with kernel and hardware teams to ensure newer kernels and operating systems…
Added 16 mins ago
Senior DevSecOps Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
Unlock your future with Vantor! We need a Senior DevSecOps Engineer with on-prem and cloud expertise to support efforts to manage our OpenShift platform. Join our operations team, where…
Added 16 mins ago
Senior Threat and Vulnerability Engineer
United Wholesale Mortgage
Pontiac, MI
United Wholesale Mortgage (UWM) is seeking a skilled Threat and Vulnerability Engineer to help protect our digital assets, data, and infrastructure from evolving cyber threats. This role…
Added 19 mins ago
Senior Engineer - Global Rates eTrading Tech
Bank of America, National Association
United States
Experience as a lead software engineer building electronic trading solutions
Added 20 mins ago
IT Security and Systems Engineer
SilencerCo
West Valley City, UT
Strong general IT fundamentals: Windows and Linux Servers, Microsoft 365 administration, identity and access management, networking, and Windows and Mac endpoint management
Added 21 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Frankfort, KY
- $146,400 to $263,600 USD / year
…investigations. We work with physical, virtual and containerized Linux platform software. Our team collaborates with kernel and hardware teams to ensure newer kernels and operating systems…
Added 21 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Frankfort, KY
- $146,400 to $263,600 USD / year
…software infrastructure platforms. CLP focuses on Compute's Linux kernels, operating systems, KVM/QEMU virtualization layer, guest images, and working closely with HIVE's HW teams to ensure…
Added 21 mins ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Frankfort, KY
- $95,000 to $171,000 USD / year
As a Site Reliability Engineer II, you will be responsible for:
Added 21 mins ago
Lead Cloud Architect
Humana
Louisville, KY
We are seeking an experienced Senior Cloud Data Caching Platform Engineer with deep expertise in distributed caching technologies, automation, and software development. The ideal candidate…
Added 25 mins ago
CT
Software Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $165,000 to $190,000 USD / year
CTP is seeking an experienced Software Engineer 2 to support the development, enhancement, and integration of modern software capabilities within a FORNSAT environment. This role…
Added 27 mins ago
Senior Embedded Field Reliability Engineer
Tractable
Salt Lake City, UT
We’re looking for a Senior Embedded Field Reliability Engineer to own the health of today’s installed units. Your mission: keep every deployed scanner alive and recoverable, reduce…
Added 31 mins ago
LO
Senior Software Engineer - Test Infrastructure
Loft Orbital Solutions
San Francisco, CA
- $140,000 to $210,000 USD / year
We are looking for a Test Infrastructure Engineer to join the team building and maintaining Loft’s test infrastructure internationally across our Golden, CO, San Francisco, CA, and…
Added 31 mins ago
LO
Senior Software Engineer - Test Infrastructure
Loft Orbital Solutions
Golden, CO
- $140,000 to $210,000 USD / year
We are looking for a Test Infrastructure Engineer to join the team building and maintaining Loft’s test infrastructure internationally across our Golden, CO, San Francisco, CA, and…
Added 32 mins ago
RF Manufacturing Test Engineer
Anduril Industries
Fort Collins, CO
Anduril’s Manufacturing team is seeking a Electrical Engineer, Manufacturing Test to join our Battlespace Awareness team. The BA Manufacturing Team is responsible for rapidly iterating and…

Visa U.S.A. Inc.

Staff SW Engineer - Performance Engineering

Austin, TX, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

About Us

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.

Job Description

Overview:

Value added Service [Risk and Security]is a Product Development (PD) Group within the Visa Technology Team. This group is responsible for building leading edge full-service Payment Solutions for our customers by combining global payment processing, fraud management, payment security and reporting systems. We are a group of bright, motivated engineers and technical managers excited about building the next generation of Payment products that will drive e-Commerce, mobile-Commerce as well as POS businesses for our customers.

As a Software Engineer on the Risk and Security team, will design and develop our services for customers in an agile environment. Collaborating with supportive and challenging colleagues, will engage in unit testing, code reviewing, and regular check-ins for continuous integration as part of your routine. The responsibilities include designing, documenting, and implementing new systems, as well as enhancing and modifying existing software to comply with design specifications, security, and Java best practices. The individual will have to interact with both business and technical stakeholders to deliver high-quality products and services that meet business requirements and expectations while leveraging the latest tools and technologies.

Key Responsibilities:

Accountable for creating application and infrastructure performance plans/models for a highly scalable, low-latency, highly-available and high-throughput payment processing system.
Work with the architects and development team to ensure proper metrics instrumentation done in software components, to help facilitate real time and remote troubleshooting/performance monitoring.
Hands on experience in Unix/Linux OS environments and operating system internals, file systems, disk/storage and networking protocols System internals. Having working knowledge with VMs and Containers.
Expert knowledge and strong experience using tools, Loadrunner/Jmeter,. etc. and understanding of APM solutions like Appdynamics, dynatrace, OPNET, or other comparable tools
Coding Knowledge in programming languages like Java/Python and scripting languages is must
Evaluate, develop and execute load test tools to stress the limits of Visa’s most critical payment applications.
Understand and performance test the APIs, abstractions and integration patterns to solve challenging distributed computing problems.
Should have experience in defining Performance Strategy and reporting performance baselines required to certify Go-Lives.
Should have strong experience in handling multiple tasks and stakeholders
Should be well versed in documenting the steps performed during course of performance tests cycle including performance test scripts used.
Should be able to able to look at the code and suggest optimization techniques.
Work with the architects and development team to ensure proper metrics instrumentation done in software components, to help facilitate real time and remote troubleshooting/performance monitoring.
Hands on experience in Unix/Linux OS environments and operating system internals, file systems, disk/storage and networking protocols System internals. Having working knowledge with VMs and Containers, solve challenging distributed computing problems.
Build in-depth expertise on the 24x7 systems of Visa that support our clients.
Support issues within SLAs for established issue priorities, fix issues/bugs enhancements.

What You'll Do:

Design for Reliability: Architect and implement solutions that keep Visa's application services running with Always On availability.
Automate Everything: Create intelligent automation for monitoring, deployment, and incident response.
Lead Investigations: Use your detective skills to solve complex technical puzzles and prevent future incidents.
Drive Innovation: Contribute to our evolution from traditional application to cloud-native solutions.
Collaborate Globally: Work with talented engineers and clients like issuer, acurirer, mercnaht and partners across the world to build, support, and deploy application services and solve the real world problems in day today work.

Why You'll Love It:

Real Impact: Your code, monitor, debug and will help process millions of transactions, merchant, acquirer enabling commerce worldwide.
Growth Opportunities: Regular learning sessions, mentorship programs, and exposure to cutting-edge technology.
Work-Life Integration: Hybrid work model (2-3 days in office) with flexible scheduling.
Inclusive Culture: Join a team that actively promotes diverse perspectives and collaborative problem-solving.

Technical Areas You'll Grow In:

Cloud & System Architecture: Design scalable, resilient systems across hybrid cloud platforms (AWS, GCP, Azure) and On Premise
AI/ML Operations: Support and optimize ML model deployment pipelines and monitoring systems.
Observability & Performance: Master advanced monitoring, tracing, and performance optimization techniques.
Automation & Intelligence: Build smart alerting systems and automated remediation workflows.
Distributed Systems: Monitor and maintain globally distributed payment processing systems on multiple regions.

The individual should have a passion for delivering zero-defect code and ensuring the team's deliverables meet or exceed business expectations. Identify opportunities for product innovation and strive to improve best practices, standards, and processes. Coordinate Continuous Integration activities, testing automation frameworks, and other related tasks, while contributing core product code. The individual needs to effectively communicate status, issues, and risks in a precise and timely manner.

Visa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager.

Qualifications

Basic Qualifications:

5+ years of relevant work experience with a bachelor's degree or at least 2 years of work experience with an Advanced Degree (e.g., Master's, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience.
Proficient in at least one of the programming languages (Java, C++, Python, etc.)
Expert knowledge and strong experience using tools, Loadrunner, Jmeter, etc. and understanding of APM solutions like Appdynamics, dynatrace, OPNET, or other comparable tools
Proficient in performance testing tools like LoadRunner, Jmeter, Blazemeter, etc and APM/Observability solutions like AppDynamics, Dynatrace, OPNET, Prometheus, Grafana.

Preferred Qualifications:

6 or more years of work experience with a bachelor's degree or 4 or more years of relevant experience with an Advanced Degree (e.g., Master's, MBA, JD, MD) or up to 3 years of relevant experience with a PhD.
Experience in distributed enterprise application development using Java Technology Stack
Experience Server side development experience
Good understanding of RDBMS such as Oracle, MySQL, MSSQL, Postgres
Excellent understanding of CI/CD process. Should have exposure to tools such as Jenkins, Maven, GithubActions, etc
Should be able to design and components independently, experience in highly scalable web services Exposure to containerized microservices architecture and stacks is a big plus
Troubleshooting root cause analysis and implementing major components for large projects is a plus
Knowledge of tools like Splunk Opera Thread Heap dump analysis GC Grafana of monitoring of system matrix and application analysis tools is an advantage
Good understanding of Algorithms and Data structures
Must have worked in agile and scrum
Excellent communication skill
Knowledge of GenAI, ChatGPT, LLM is a plus

Information for US Applicants For roles located in the US, the estimated salary range for this position is $133,300.00 to $ 213,400.00 USD per year, which may include potential sales incentive payments (if applicable). Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position may be eligible for bonus and equity.Visa has a comprehensive benefits package for which this position may be eligible that includes Medical, Dental, Vision, 401(k), FSA/HSA, Life Insurance, Paid Time Off, and Wellness Program. Work Hours Varies upon the needs of the department.

Travel Requirements This position requires travel 5-10% of the time.

Mental/Physical Requirements This position will be performed in an office setting. The position will require the incumbent to sit and stand at a desk, communicate in person and by telephone, frequently operate standard office equipment, such as telephones and computers.

Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color religion, sex, national origin, sexual orientation, gender identity, disability or protect veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with the EEOC guidelines and applicable local law.

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More about this job

Skills

Unit testing
CI/CD
Oracle Java
Troubleshooting
UNIX
Linux
Apache JMeter
Dynatrace
Programming languages
Python
Distributed computing
Reporting
Incident response
C++
Prometheus
Grafana
Oracle
MySQL
Jenkins
Apache Maven
Microservices Architecture
Root cause analysis
Splunk
Communication skills
Sales
Office equipment

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