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Added 1 min ago
J
Senior Infrastructure Security Engineer
Jobgether
Remote, United States
- $170,000 to $210,000 USD / year
…Our partner is looking for a Senior Infrastructure Security Engineer based in United…
Added 1 min ago
J
Java Product Engineer / Full Stack Java Developer
Jobgether
Remote, United States
- $90,000 to $110,000 USD / year
…applications and next steps. Our partner is looking for a Java Product Engineer / Full Stack Java Developer based in the United…
Added 1 min ago
IBM Maximo Senior Business Analyst
Jobgether
Remote, United States
Develop and maintain technical and functional documentation, including system configuration documents, standard operating procedures (SOPs), training materials, and knowledge base articles.
Added 3 mins ago
Firmware Engineer - GPU
NVIDIA USA
CA
We are searching for an outstanding software engineer to fill an exciting, yet fun role on our GPU Firmware team. You will be joining a team whose primary mission is solving the intricate…
Added 3 mins ago
A
Entry Level Civil Design Engineer
Actalent
Brooklyn, NY
- $75,000 to $100,000 USD / year
HIRNG: Entry Level Civil Engineer!Job DescriptionWe are seeking a talented Civil Engineer to perform civil design tasks, focusing on roadway geometrics, grading, and drainage systems. This…
Added 5 mins ago
Lead Agentic AI Offensive Security Engineer
Hewlett Packard Enterprise
Spring, TX · San Jose, CA · Durham, NC · Andover, MA · Fort Collins, CO · Frisco, TX
HPE’s Cybersecurity team is seeking a Lead Agentic AI Engineer to design, enhance and support the technical direction of our AI-Enabled Offensive security organization. Using your expertise…
Added 5 mins ago
Principal Agentic AI Security Engineer
Hewlett Packard Enterprise
Spring, TX · San Jose, CA · Frisco, TX · Ft. Collins, CO · Alpharetta, GA · Durham, NC
The Agentic AI Engineer is responsible for designing, building, and operating production-grade agentic systems that combine foundation models, software services, enterprise data, tools, and…
Added 5 mins ago
Software Engineer 2 – Wireless Access Point Development
Hewlett Packard Enterprise
Cupertino, CA · Sunnyvale, CA
…reach any career goals you have - whether you want to become a knowledge expert in your field or apply your skills to another…
Added 5 mins ago
Software Engineer 2 – Wireless Access Point Development
Hewlett Packard Enterprise
Cupertino, CA · Sunnyvale, CA
…reach any career goals you have - whether you want to become a knowledge expert in your field or apply your skills to another…
Added 5 mins ago
Software Engineer 2 – Wireless Access Point Development
Hewlett Packard Enterprise
Cupertino, CA · Sunnyvale, CA
…reach any career goals you have - whether you want to become a knowledge expert in your field or apply your skills to another…
Added 9 mins ago
Staff Software Engineer (AI Native Development)
Payroll Integrations Inc
NY · Carlsbad, CA · Marietta, GA
Staff Software Engineer (AI-Native Development)
Added 9 mins ago
Sr. Sustaining Mechanical Engineer
MURRYSVLLE-RIUS
Murrysville, PA
Sr. Sustaining Mechanical Engineer (Murrysville, PA)
Added 11 mins ago
Principal Engineer
B10 Wells Fargo Bank, N. A.
CHANDLER, AZ · IRVING, TX
Wells Fargo is seeking a Principal Engineer to lead the design, development, and delivery of Generative AI (GenAI) and Agentic AI solutions across enterprise platforms. This role will…
Added 13 mins ago
Ground Systems Engineer I, Electrical
Rocket Lab USA
Stennis Space Center, MS
…execution history with the Electron program. GROUND SYSTEMS ENGINEER I, ELECTRICAL Based out of Rocket Lab's Test Facility at Stennis Space Center in Mississippi, the Ground Systems…
Added 13 mins ago
AI
Manufacturing Process Engineer / JR00048000
ABB Inc
Senatobia, MS
- $68,600 to $109,760 USD / year
Added 13 mins ago
Field Coordinator
Entergy
Clinton, MS
…with Entergy's safety guidelines and practices. Have extensive knowledge of a working distribution…
Added 13 mins ago
MS
Competitive Intelligence Spec / R70198 / Remote
Motorola Solutions
Corinth, MS
- $150,000 to $175,000 USD / year
…Estimation & BOM Modeling: Demonstrated ability to reverse-engineer competitor hardware, system requirements, and RF accessory configurations in cooperation with our engineering and product…
Added 13 mins ago
Process Engineer for New Programs SG 24
PACCAR Inc
Columbus, MS
Added 13 mins ago
Utility Engineering Analyst 1/2/3 Flex (PCN 086095)
State of Alaska
Anchorage, AK
…or opportunities or manage a situation by drawing on one’s knowledge and experience base and calling on other references and resources as…
Added 13 mins ago
Mechanical Engineer - Boston, MA
Serco
Gulfport, MS · Pascagoula, MS
As the Mechanical Engineer for our LCU 1700 program, you will work onsite at our office in either Boston, MA or Pascagoula, MS, where will you will be part of a 12-person Engineering team…
Added 13 mins ago
Power Platforms Mid Engineer
Serco
Jackson, MS
Serco is looking for an experienced and enthusiastic Microsoft Power Platform Engineer capable of understanding technical details across a wide variety of disciplines to join our Maritime…
Added 13 mins ago
Quality Engineer, AI & Test Automation
Baylor Scott & White Health
Jackson, MS
· The Quality Engineer, AI & Test Automation helps modernize BSWH’s quality approach by moving beyond traditional manual testing toward automation-first, engineering-integrated, and…
Added 13 mins ago
PN
Electrical Engineer 3
Pacific Northwest National Laboratory
Jackson, MS
- $122,100 USD / year
The Operational Systems Engineering group within the Earth Systems Science Division seeks a mid-career Electrical Engineer to support research, development, and deployment activities…
Added 13 mins ago
Senior Business Intelligence Engineer
Humana
Jackson, MS
The Senior Business Intelligence (BI) Engineer engages with business value streams on diverse and complex opportunities leveraging a variety of technology platforms. The individual will…
Added 13 mins ago
Site Reliability Engineer
Highmark Health
Jackson, MS
Maintains detailed documentation of systems, device inventories, processes, and procedures.Leads by example by sharing knowledge and best practices with other staff and cross-functional…

Closed listing

Fiserv

Senior Software Architect - Platform

Alpharetta, GA, United States

Salary Range $145,000.00 - $240,000.00

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: Salary Range $145,000.00 - $240,000.00
Experience: 10+ years of progressive software and data engineering experience, including significant responsibility for architecture and hands-on delivery of distributed systems.
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title Senior Software Architect - Platform

About your role:

Data Commerce Solutions (DCS) is a Fiserv business unit that turns the company's differentiated data into scalable data platforms and products across credit, marketing, verification, fraud, and data insights. The Senior Software Architect - Platform is the hands-on technical owner of reusable platform capabilities that support multiple DCS product verticals, combining architecture with direct software engineering. The desired outcome is secure, scalable, supportable platform services, including the capability to migrate data science proofs of concept into versionable, enterprise-scale production code.

What you’ll do:

Own the architecture, design, coding, testing, and production implementation of shared data and software platform capabilities; this is a hands-on engineering role, not an advisory-only position.
Create an engineering framework and automation that converts data science proofs of concept (notebooks, Python code, features, models, and validation logic) into modular, testable, version-controlled, deployable software, including CI/CD, validation, promotion, observability, rollback, and lineage.
Re-engineer proof-of-concept workloads for enterprise scale, including distributed processing, low-latency serving, batch throughput, fault tolerance, and cost optimization.
Build reference implementations and production code using technologies such as Java, Python, Spark, Spring Boot, APIs, microservices, containers, Kubernetes, and cloud-native data services.
Architect reusable, secure platform services for data ingestion, feature engineering, model execution, workflow orchestration, metadata, policy enforcement, and monitoring, with built-in security and privacy controls.
Establish coding standards, reusable libraries, templates, test harnesses, and paved-road deployment patterns, and partner with data scientists, product, security, DevOps, and SRE teams to define production-readiness criteria.
Lead architecture decisions through working code, prototypes, design documentation, and performance tests; participate in production issue resolution; and evaluate emerging technologies to improve reliability, scalability, and engineering velocity.

Experience you’ll need to have:

10+ years of progressive software and data engineering experience, including significant responsibility for architecture and hands-on delivery of distributed systems.
Advanced coding proficiency in Java, plus strong working knowledge of Python and data science development patterns.
Demonstrated experience converting notebooks, experimental pipelines, models, or analytical prototypes into versioned, tested, maintainable production software.
Deep experience with Spark, microservices, REST or event-driven APIs, SQL and NoSQL systems, containerization, Kubernetes, and cloud architecture, preferably Microsoft Azure.
Experience designing CI/CD and MLOps or DataOps workflows, including artifact repositories, automated testing, model or feature versioning, observability, and controlled promotion across environments.
Strong understanding of distributed systems, performance engineering, data formats such as Iceberg, Delta Lake, Avro, and Parquet, and Lakehouse, batch, and streaming architectures, plus hands-on knowledge of Git, Maven or Gradle, automated testing, Agile, and DevOps practices.
Proven ability to mentor early-career engineers while maintaining high engineering standards, and to communicate complex architecture through concise documentation, diagrams, and code.
Bachelor's degree in computer science, engineering, or a related field, or an equivalent combination of education and relevant experience.

Experience that would be great to have:

Experience building internal developer platforms, model or feature platforms, code transformation frameworks, or self-service engineering capabilities.
Experience with domain-driven design, test-driven development, infrastructure as code, SRE practices, and high-volume transaction processing.
Experience in financial services, banking, payments, credit, marketing, verification, fraud, or data insights.
Master's degree in computer science, engineering, data science, or a related discipline.

How you’ll work:

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.

Travel:

Approximately 10% travel off-site or to other office locations is expected.

Sponsorship:

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered.

Salary Range $145,000.00 - $240,000.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.

Thank you for considering employment with Fiserv. Please:

Apply using your legal name
Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

About employer

More about this job

Skills

DCS
Python
CI/CD
Oracle Java
Apache Spark
Spring Boot
Microservices
Kubernetes
Documentation
Data engineering
Industrial software
SQL
NoSQL
Microsoft Azure
Test automation
Apache Avro
Git
Apache Maven
Gradle
Agile
DevOps
Computer science
Infrastructure as code
Transaction processing
Collaboration
Onboarding
CPT

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