Jobs in the United States

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Added 1 min ago
Software Engineering Manager
Crane Worldwide Logistics
Houston, TX
Manage, coach, and grow a team of Software Engineers focused on client and partner integrations, including regular 1:1s, feedback, career development, and hands-on technical coaching.
Added 1 min ago
Power Systems Engineer I - Arc Flash Boot Camp Winter 2027
Qualus
Louisville, KY
Must have the ability to work independently, and accurately, and have high attention to detail
Added 3 mins ago
Structural Engineer
Moseley
Richmond, VA
Moseley’s engineering team is growing and we are adding an experienced Structural Engineer to work on complex and diverse projects.
Added 4 mins ago
Mechanical Engineer III - Design
Voyager Technologies, Inc.
Remote, United States
Can perform basic simulations using CFD software, interpret and analyze results, and apply basic engineering judgment.
Added 5 mins ago
Senior Software Machine Learning Engineer
Teradyne
North Reading, MA
As Senior Machine Learning Engineer, you are Teradyne's highest individual contributor technical authority in ML. You own the end-to-end technical excellence of Teradyne's machine learning…
Added 5 mins ago
BP
Forward Deployed Engineer – AI & Trading
BP Products N.A. Inc.
Remote, United States
- $167,000 to $253,000 USD / year
As a Forward Deployed Engineer, you'll work alongside traders and commercial teams to turn ideas into reliable AI-enabled tools.
Added 6 mins ago
M
Full-Stack Software Engineer
modis
Dearborn, MI
- $55 to $65 USD / hour
Modis is seeking a Full-Stack Software Engineer for a Contract with a client in Dearborn, MI. The ideal candidate will design, develop, and maintain scalable full-stack applications, APIs,…
Added 7 mins ago
M
Intern
marinesolu
Newark, NJ
- $25 to $28 USD / hour
…empowering our people. We prioritize personal and professional development, providing opportunities for continuous learning and growth. Collaboration and open communication are at the core…
Added 8 mins ago
Senior Machine Learning Engineer, Platform
Block
Bay Area, CA
8+ years of experience in software development and/or machine learning experience with a focus on internal platforms or infrastructure.
Added 9 mins ago
Senior Software Engineer – Splunk Framework & Runtime Services
Cisco
Boulder, CO
As a Senior Software Engineer on the Framework & Runtime Services team, you’ll design and develop the foundational tools, frameworks, and services that enable Splunk engineering teams to…
Added 10 mins ago
Senior Software Engineer – Splunk Framework & Runtime Services
Cisco Systems, Inc.
Remote, United States
As a Senior Software Engineer on the Framework & Runtime Services team, you’ll design and develop the foundational tools, frameworks, and services that enable Splunk engineering teams to…
Added 11 mins ago
Software Engineer (Open to hiring Sr. Software Engineer)
Wellmark, Inc.
Des Moines, IA
1. Bachelor’s degree in Computer Science, MIS, or related field of study and at least 1 year of software development experience (ex. Angular, NodeJS, TypeScript, C++, .NET, Java, SQL) OR 5+…
Added 11 mins ago
Software Engineer in Test 182143
CTI Consulting
westlake, TX
participate in the development process through writing and maintain
Added 11 mins ago
Principal Applications Engineer
Autodesk
Remote, United States
The Principal Applications Engineer designs and delivers scalable, maintainable enterprise applications and extensions within the SAP S/4HANA focused on BRIM. The engineer combines strong…
Added 11 mins ago
Senior Software Developer
Autodesk
Remote, United States
Must have experience in technical documentation and coordinating application enhancements
Added 11 mins ago
Principal Applications Engineer
Autodesk
CA · San Francisco, CA · San Francisco
Must have experience in technical documentation and coordinating application enhancements
Added 11 mins ago
Principal Software Applications Engineer
Autodesk
Remote, United States
Must have experience in technical documentation and coordinating application enhancements
Added 12 mins ago
Section Engineer - BGE Substation Design
Baltimore Gas and Electric Company
BALTIMORE, MD
Review Engineer of Choice technical reports for consistent application of BGE standards
Added 14 mins ago
Software Engineer, Infrastructure Applications
Apple
Sunnyvale, CA
We are currently seeking a highly motivated Infrastructure Software Engineer. The ideal candidate should possess a strong background in both Java Spring Boot backend development and React…
Added 15 mins ago
GA
Senior Technical Sourcer
GC AI
Remote, United States
- $120,000 to $190,000 USD / year
- A record of sourcing senior and staff-level software engineers, including hard-to-fill AI/ML and infrastructure roles.
Added 15 mins ago
MS
Vice President, Lead Cybersecurity Engineer
Morgan Stanley
Alpharetta, GA · Alpharetta
- $185,000 USD / year
Telecommuting permitted up to 2 days per week
Added 15 mins ago
DS
AI Implementation Specialist
DRT Strategies, Inc.
Silver Spring, MD
- $70,000 to $80,000 USD / year
Must have 3+ years of software development experience, with at least 1 year focused on AI/ML or LLM-based application development
Added 17 mins ago
Electrical Engineer 1
United Launch Alliance
Centennial, CO
As an Electrical Engineer on the ULA Airborne Avionics team, you will be joining a team of Electrical/Avionics Engineers responsible for developing, testing, and integrating hardware and…
Added 17 mins ago
Flight Controls Engineer 2
United Launch Alliance
Centennial, CO
As a Flight Controls Engineer on the ULA Airborne Avionics team, you will be a key Technical Engineer with a strategic supplier responsible for developing, testing, and integrating hardware…
Added 18 mins ago
Staff Systems Engineer
nLIGHT
Longmont, CO
All applicants must possess or be qualified to obtain a U.S

Block

Senior Machine Learning Engineer, Platform

Bay Area, CA, United States

Apply on block.xyz About employer

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Job details

Experience: 8+ years of experience in software development and/or machine learning experience with a focus on internal platforms or infrastructure.
Posting language: English
Posted: Nov 13, 2026

Original job description

Block is one company built from many blocks, all united by the same purpose: economic empowerment. We build technology that increases access and independence for sellers, individuals, and artists around the world. Working at Block means working on and across our brands - Square, Cash App, Afterpay, TIDAL, Spiral, and Proto - in roles that connect, enable, and push all of them forward faster.

We’re remote-first by design and operate with intelligence at the center of everything we do. At Block, you'll be challenged by some of the brightest, most creative minds in the industry and have the tools and autonomy to do the most meaningful work of your career.

The Role

Block’s Machine Learning (ML) Platform team builds shared infrastructure that helps teams develop, evaluate, deploy, and monitor models and automated decision systems for uses such as fraud detection, recommendations, and underwriting. You will work closely with applied machine learning teams across Block to shape our roadmap, improve established services, and build new platform capabilities. You will have opportunities to deepen your expertise across the ML lifecycle, influence system designs, and help other engineers grow through mentoring and design reviews.

You Will

Design, build, and operate shared ML infrastructure, including feature stores, rules engines, model hosting and inference, training infrastructure, and offline model evaluation.
Lead the design and delivery of large-scale distributed systems, balancing response time, throughput, data consistency, availability, and cost.
Work with applied machine learning teams and internal customers to understand their challenges, identify common needs, and turn them into reusable platform capabilities; use that feedback to help set our roadmap and priorities.
Build reliable services through automated testing, monitoring, capacity planning and safe deployments.
Participate in the oncall rotation for mission-critical systems, lead incident response and reviews, and fix underlying causes to prevent repeat incidents and reduce manual support work.
Build self-service interfaces, libraries, tools, and documentation that help teams develop models, move them into production, and understand how they perform.
Mentor engineers, guide design reviews, and share practices that help the team build and maintain reliable systems.

You Have

8+ years of experience in software development and/or machine learning experience with a focus on internal platforms or infrastructure.
Hands-on experience building and operating ML infrastructure, with depth in one or more areas such as feature stores, rules engines, model hosting and inference, or training infrastructure.
Deep understanding of architectures for ML-backed solutions and the ML lifecycle - from data gathering, training, model evaluation, MLOps, and productionizing models (both classical ML and deep learning/LLMs).
Experience designing and operating large-scale distributed systems, including understanding failure modes, maintaining correct data, and managing performance and capacity.
Experience operating mission-critical services, including oncall, incident response, and improvements that made systems more reliable.
Experience leading complex technical work from an unclear starting point through delivery: defining the problem, testing ideas, choosing a design, planning work with other teams, and checking the results.
Experience working with teams that use your platform, explaining technical choices and trade-offs, and mentoring engineers.
Experience using any of the major cloud vendors for high scale production use cases.
Strong communication skills (verbal and written) with technical and non-technical stakeholders.
Ruthless pragmatism when solving new and unconventional problems

Technologies We Use and Teach

Kotlin / Java, Golang, Python, Typescript, React
gRPC, Protocol Buffers
AWS (Sagemaker, EC2, EKS, Dynamo), Databricks (Spark)
NVidia Triton, vLLM, ONNX

We’re working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Block is an equal opportunity employer evaluating all employees and job applicants without regard to identity or any legally protected class. We will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and “fair chance” ordinances.

We believe in being fair, and are committed to an inclusive interview experience, including providing reasonable accommodations to disabled applicants throughout the recruitment process. We encourage applicants to share any needed accommodations with their recruiter, who will treat these requests as confidentially as possible. Want to learn more about what we’re doing to build a workplace that is fair and square? Check out our I+D page.

While there is no specific deadline to apply for this role, U.S. roles are typically open for an average of 55 days before being filled by a successful candidate. Please refer to the date listed at the top of this job page for when this role was first posted.

Block takes a market-based approach to pay, and pay may vary depending on your location. U.S. locations are categorized into one of four zones based on a cost of labor index for that geographic area. The successful candidate’s starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. These ranges may be modified in the future.

To find a location’s zone designation, please refer to this resource. If a location of interest is not listed, please speak with a recruiter for additional information.

Zone A:

$228,700 - $343,100 USD

Zone B:

$217,300 - $325,900 USD

Zone C:

$205,900 - $308,900 USD

Zone D:

$194,500 - $291,700 USD

Application Guidelines

Candidates may submit up to 9 active applications within a 60-day period. Reapplications to the same role are accepted 90 days after a previous application has been reviewed.

Use of AI in Our Hiring Process

We may use automated AI tools to evaluate job applications for efficiency and consistency. These tools comply with local regulations, including bias audits, and we handle all personal data in accordance with state and local privacy laws.

Every benefit we offer is designed with one goal: empowering you to do the best work of your career while building the life you want. Remote work, medical insurance, flexible time off, retirement savings plans, and modern family planning are just some of our offering. Check out our other benefits at Block.

Block, Inc. (NYSE: XYZ) builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the easy way to spend, send, and store money. Afterpay is transforming the way customers manage their spending over time. TIDAL is a music platform that empowers artists to thrive as entrepreneurs. Bitkey is a simple self-custody wallet built for bitcoin. Proto is a suite of bitcoin mining products and services. Together, we’re helping build a financial system that is open to everyone.

Apply on block.xyz About employer

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Jobs in the United States