Jobs in the United States

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Added 13 mins ago
Actuarial Analyst OR Senior Actuarial Analyst, F&I Pricing
Zurich NA
Overland Park, KS
…providing a feedback channel to ensure the issues faced by the tool users are being addressed by the tool…
Added 27 mins ago
KC
Optical Engineer
KLA Corporation
Milpitas, CA
- $117,800 to $200,300 USD / year
Lead optics integration (in a clean room environment) on a complex wafer inspection tool.
Added 35 mins ago
GIS Supervisor #1400011
State of Missouri
Jefferson City, MO
…created an interactive Total Compensation Calculator. This tool provides a comprehensive view of benefits and more that are offered to prospective employees. The Total Compensation…
Added 40 mins ago
Support Specialist 2 - O
City of Vancouver
United States
Manage office supply and tool inventories and coordinate orders to maintain stock levels.
Added 42 mins ago
J
Agentic-First Software Engineer (Miami)
Jiffy
Miami, FL
- $150,000 to $265,000 USD / year
Jiffy.com is seeking Agentic-First Software Engineers (Snr/Staff/Principal) with deep hands-on experience orchestrating AI coding agents to ship production software at pace. Reporting…
Added 42 mins ago
J
Agentic-First Software Engineer (Relocate to Miami)
Jiffy
Austin, TX
- $150,000 to $265,000 USD / year
Jiffy.com is seeking Agentic-First Software Engineers (Snr/Staff/Principal) with deep hands-on experience orchestrating AI coding agents to ship production software at pace. Reporting…
Added 1 hour ago
Staff Battery Data Scientist
Lyten, Inc.
San Jose, CA
Demonstrated experience with large-scale time series analysis of instrument or tool data, and with SPC, DOE, and root cause analysis in a manufacturing setting
Added 1 hour ago
Software Engineer, Security
SpaceXAI
San Francisco, CA · New York, NY
- Implement a framework for securely handling agent manipulation of user systems (e.g., MCP tool calls and command execution)
Added 1 hour ago
CM
Wire EDM Machinist II - 1st Shift
Cirtec Medical Corporation
Brooklyn Park, MN
- $26 to $30 USD / hour
Uses knowledge of the functions of the machines, including tool and work offsets, to adjust them to ensure quality
Added 1 hour ago
CM
Quality Engineer II
Cirtec Medical Corporation
Brooklyn Park, MN
- $80,000 to $95,000 USD / year
Experience in an engineering environment with mechanical, tool design, and manufacturing processes (medical device preferred)
Added 1 hour ago
HG
Business Development Manager Healthcare Enterprise Accounts
HID Global Corporation
Eden Prairie, MN
- $11.41 USD / hour
Experience selling both hardware and software
Added 1 hour ago
SI
Forward Deployed Engineer Specialists (FDE) (Mid/Senior Level)
Salesforce, Inc.
NY
- $148,500 to $285,800 USD / year
Design agent intelligence: prompts, reasoning, tool calls, and integration with customer systems, leveraging our Agentic AI platform and current LLM techniques.
Added 1 hour ago
Forward Deployed Engineer
Safe Security
Remote, United States
Added 1 hour ago
Release Management Analyst-- Junior
CGI
Fairfax, VA
The Junior Software Release Management Analyst supports the NMS Software Release Manager within the Systems Engineering organization in the planning, coordination, and execution of software…
Added 1 hour ago
KC
Service System Engineer Mechanical/Optical
KLATencor Corporation
Ann Arbor, MI
- $97,000 to $164,900 USD / year
…driving design changes, sometimes fundamental ones, to optimize tool serviceability, cost-of-service, as well as service revenue and profitability through predictive data analytics and AI…
Added 1 hour ago
Salesforce Solution Architect - Hybrid - In Person Interview
MSys Inc.
Lansing, MI
Serve as the development specialist responsible for the design, development, testing and documentation of the technical software solutions. Solve system design problems and programming…
Added 1 hour ago
AI Platform Engineer
Mach Industries
Huntington Beach, CA
Build reusable inference interfaces and self-service templates with least-privilege identities, approved tool permissions, documented failure behavior, and human approval gates.
Added 2 hours ago
RTS Maintenance Technician - St. Louis
Imagine Homes Management
St. Louis, MO
Experience with AppFolio or similar property management software
Added 2 hours ago
RTS Maintenance Technician - Cincinnati
Imagine Homes Management
Cincinnati, OH
Experience with AppFolio or similar property management software
Added 2 hours ago
Program Planning Manager - Level 2
CORP-Corporate Office
United States
Proficient in developing and maintaining a program schedule in a scheduling software tool (MS Project, Open Plan, PS3, etc.).
Added 2 hours ago
RF Communications Engineer
Leidos
Huntsville, AL
Candidate must have hands-on experience with RF simulation and analysis tools such as HFSS, CST Studio Suite, ADS, or equivalent electromagnetic simulation software.
Added 2 hours ago
AI Engineer I
Midwest Physicians Administrative Services, LLC dba Duly Health and Care
Downers Grove, IL
…configuration, retrieval-augmented generation (RAG) pipelines, and tool or agent…
Added 2 hours ago
SO
INFORMATION SYSTEMS CONSULTANT -82580
State of Tennessee
TN
- From $61,812 USD / year
…design, technical support (i.e., the diagnosis and resolution of software malfunctions for information systems, applications…
Added 2 hours ago
Developer Advocate - AI & Developer Experiences
Snowflake Inc.
Bellevue, WA
Snowflake's mission is to mobilize the world's data as the AI Data Cloud. Our AI and developer products help developers and data teams build, deploy, and operate modern data and AI…
Added 2 hours ago
Branch Office Administrator
Edward Jones
Brazil, IN
Technology: Strong computer literacy with willingness to learn new technology and programs such as MoneyGuide, Salesforce, Microsoft Office products and other firm-provided software.

Jiffy

Agentic-First Software Engineer (Miami)

Miami, FL, United States

$150,000 to $265,000 USD / year

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Job details

Pay: $150,000 to $265,000 USD / year
Experience: 5+ years of professional software engineering experience shipping production systems at scale.
Posting language: English
Posted: Nov 9, 2026

Original job description

Jiffy.com is seeking Agentic-First Software Engineers (Snr/Staff/Principal) with deep hands-on experience orchestrating AI coding agents to ship production software at pace. Reporting directly to an Engineering Manager and working closely with Product, GM's and other cross functional teams, you will lead the charge on delivering end-to-end features across our e-commerce platform from storefront and checkout to internal tools and platform services while running multiple AI-driven work streams in parallel.

At Jiffy, engineers no longer write code by hand: every line that reaches production is produced, tested, reviewed, and deployed by coding agents (Claude Code, Codex, Cursor) under the direction of a human orchestrator. This role is perfect for an individual contributor who has already internalized the shift from “typing code” to “directing agents,” has strong architectural taste and review instincts, and wants to help define what an AI-native engineering org looks like. You will thrive here if you are a systems thinker, a builder by nature, and someone who gets more done by managing five parallel agents well than by writing a single function perfectly.

At this time, Jiffy is not able to sponsor or take over sponsorship of an employment visa (e.g., H-1B) for this position. Applicants must be legally authorized to work in the United States without employer sponsorship, now or in the future.

Key Responsibilities

Orchestrate AI coding agents (Claude Code, Codex, Cursor) across 3–6 concurrent work streams spanning features, refactors, bug fixes, and investigations using worktrees, sub-agents, and background tasks to maximize parallel throughput.
Own features end-to-end: translate product intent into clear specifications, decompose work into agent-executable plans, drive agents through implementation, review every diff critically, run QA, land PRs, and verify production health.
Design and architect scalable, reliable systems across our stack Rails 8 / Solidus e-commerce, GraphQL APIs, React 19 front end, Kubernetes infrastructure holding the architectural and judgment calls that agents cannot make.
Raise the quality bar on AI-generated code by catching hallucinated APIs, enforcing secure and idiomatic patterns, and pushing back on output that is technically working but structurally wrong.
Build and evolve Jiffy’s internal AI tooling: author skills, rules, prompts, MCP integrations, and evaluation harnesses that make the whole engineering org faster. Contribute to our shared .ai/ skills and rules library.
Operate with production rigor: drive agents to produce meaningful test coverage (RSpec, Vitest, Playwright), monitor deploys, respond to incidents, and fully own the services you ship.
Partner cross-functionally with Product, Design, Ops, and peer engineering teams to define and ship features; participate in architecture and code reviews; mentor engineers on AI-native workflows and orchestration patterns.
Continuously identify where remaining manual work (QA, ops runbooks, data investigations, migrations) can be replaced by agents, and automate it.

Basic Qualifications

Bachelor’s degree in Computer Science, Engineering, or a related field.
5+ years of professional software engineering experience shipping production systems at scale.
Hands-on experience using AI coding agents (Claude Code, Codex, Cursor, or equivalent) as a primary development tool. This is mandatory. You must be able to walk through real features, refactors, or investigations delivered through agent orchestration - not occasional autocomplete usage.
Proven ability to run multiple agents in parallel and manage concurrent work streams without losing quality, context, or accountability.
Strong software design fundamentals: OO design, API design, data modeling, distributed-system reliability, and performance.
Proficiency in at least one server-side language (Ruby, Python, Go, Java, or equivalent) and one modern front-end stack (React / TypeScript or equivalent), with the expectation that agents produce the code while you direct, review, and validate it.
Experience with relational databases (Postgres / MySQL), SQL, and building or consuming REST or GraphQL APIs.
Elite code-review skills: the ability to read, critique, and correct diffs at speed is the core competency of an AI-first engineer.
Strong written communication - clear intent, clear PR descriptions, clear prompts. In an AI-first org, writing is the programming interface.
A high level of integrity, accountability, and ownership, with a commitment to excellence across every deliverable.
Desire to work in a fast-paced, ambiguous, high-autonomy environment.

Preferred Qualifications

AI Tooling Builder: Experience authoring or extending AI developer tooling - custom skills, slash commands, MCP servers, sub-agents, evaluation harnesses, or prompt libraries used by a team.
E-commerce Depth: Experience with Ruby on Rails and Solidus / Spree, or other large-scale e-commerce platforms.
Modern Front End: Experience with React 19, TypeScript, GraphQL (Apollo), Tailwind, and modern state management (React Query, XState, Jotai).
Cloud Native Operations: Experience operating services on Kubernetes (Istio, KEDA, Flagger) and modern observability stacks
Automated QA at Scale: Experience driving agents to maintain and extend test suites with Playwright, Vitest, and RSpec.
AI-Native Leadership: Track record of mentoring engineers on AI-native workflows, publishing internal patterns, or leading an organization through the shift away from manual coding.
Measurable Throughput Gains: Documented improvements in features-per-week, cycle time, or review time directly attributable to AI adoption.
High-Growth Environment: Experience shipping in a fast-paced, agile environment at a high-growth startup or tech company.

What We Offer The base compensation for this role is expected to range from $150,000 - $265,000 per year. Actual compensation will be based on a variety of factors, including skills, experience, qualifications, and overall fit for the role.

Total compensation may include base salary, performance-based bonuses, equity, and benefits. Final offers are tailored to each candidate and take into consideration their background and years of experience.

Comprehensive Benefits: Full medical, dental, and vision coverage, with a portion of premiums paid by Jiffy.
Retirement Planning: 401(k)
Wellness Support: Annual wellness benefits to help you stay healthy and balanced.
Tools for Success: Choice of MacBook or PC laptop, plus equipment for your home office setup.
Perks & Extras: Annual credit of $200 to use on our website plus more team merch drops than you will know what to do with!
Professional Development: Annual stipend to support your learning and career growth.

EEO Jiffy is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristics. Jiffy considers qualified applicants with criminal histories, consistent with applicable federal, state and local law.

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More about this job

Skills

Industrial software
GraphQL
React
Kubernetes
Computer science
API development
Data modelling
Ruby
Python
Go
Oracle Java
TypeScript
MySQL
SQL
Communication skills
Ruby on Rails
Leadership
Coaching

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