Source Job

$140,000–$160,000/yr
US

  • Build and ship features across fulfillment, refunds, replacements, and reverse logistics.
  • Own features end to end from design to deployment, focusing on scalable, AI-native applications.
  • Partner with design and engineering teams to communicate clearly and raise risks early.

AWS API Design AI/LLM Data Modeling State Management

20 jobs similar to Software Engineer II - Fulfillments Team

Jobs ranked by similarity.

Global

  • Build LLM-based agents on the platform's scaffolding, integrating tool calls, internal APIs, and guardrails.
  • Take agents to production on AWS with containers, CI/CD, secrets, permissions, and security controls.
  • Define and run evals, monitor with Langfuse, and document runbooks for independent operation.

Muttdata builds innovative Data Products and Machine Learning solutions to help companies solve complex business challenges. It is a fast-growing, remote-first startup that values collaboration, continuous learning, and a positive, ownership-driven culture.

US

  • Own customer deployments end to end, working directly with customers to turn business problems into software.
  • Build automated, normalized pipelines on top of messy real-world supply chain data and shape optimization logic and models.
  • Wire Atomic into customer systems and partner platforms while building interfaces and AI features for plan analysis.

Atomic is rebuilding the brain behind the American supply chain with an AI-native stack, delivering operations optimization for customers. We're looking for first-principles thinkers who want to write code that drives the physical world and work directly with customers who run it.

US Unlimited PTO

  • Build and maintain AI agents using large language models to complete multi-step tasks within Cayuse products.
  • Develop and extend MCP servers and integrate AI features into existing applications through platform APIs.
  • Write unit and integration tests, participate in code reviews, and ship code through CI/CD pipelines.

Cayuse provides integrated technology solutions that empower organizations to conduct globally connected research, advancing impact in science and discovery. The company is a team of highly skilled, multidisciplinary professionals building a remote-first culture with a focus on customer and employee values.

North America

  • Take deep ownership of key systems and product areas, becoming the technical expert and primary point of reference.
  • Architect, build, and maintain highly available and scalable REST APIs and backend services.
  • Use agentic development workflows and AI coding tools as standard engineering practice.

This partner company builds an AI-driven e-commerce messaging platform powered by customer context and data. It is a high-growth, remote-first environment with a collaborative and supportive culture.

$196,984–$222,000/yr
US

  • Design, build and operate production AI agents, including an autonomous coding agent that works from Jira and Slack, opening PRs and fixing CI failures.
  • Build the retrieval and context layer behind our AI brain: embeddings, semantic search, knowledge-graph modeling, and integration with Snowflake and internal docs.
  • Harden agents against prompt injection and over-broad permissions, and drive cost and latency down using caching and structured outputs.

Weedmaps is a global leader in the cannabis industry, providing a platform for consumers and businesses. The company has a collaborative culture focused on innovation and community, serving the U.S. and worldwide.

North America Unlimited PTO

  • Take deep ownership of systems and product areas, becoming the go-to technical expert for what you own.
  • Architect, build, and maintain highly available, scalable REST APIs and backend services across distributed systems.
  • Build agentically with AI coding tools, staying at the forefront of emerging AI tooling and practices.

Postscript is an AI messaging platform for Shopify brands, helping e-commerce marketers drive revenue through SMS marketing and AI features. Backed by Greylock and Y Combinator, the company has been fully remote since 2018 and serves 20,000+ Shopify brands with a culture of ownership and AI-first development.

$105,000–$147,000/yr
US

  • Build and ship features of AI/ML and LLM-powered systems with guidance from senior engineers.
  • Implement and maintain AI/ML and AI agent pipelines from data ingestion through model deployment.
  • Contribute to LLM-powered features such as prompts, evaluations, retrieval, and tool integrations, while documenting experiments clearly.

Robots & Pencils designs AI systems for a human world, pairing engineering with creativity. Teams average fifteen-plus years of experience and value ownership, craft, direct feedback, and continuous learning.

$139,200–$235,200/yr
US

  • Build and operate production-grade agentic AI workflows for customer experience operations.
  • Develop MCP servers, secure integrations, and shared platform capabilities on AWS.
  • Establish evaluation, observability, and governance practices for reliable AI systems.

A technology company focused on integrating AI-powered workflows into customer experience operations. They foster a collaborative, inclusive remote culture emphasizing production-grade engineering, rapid prototyping, and mentorship.

$115,000–$190,000/yr
Ireland

  • Own product features end to end, from defining scope through deployment and iteration.
  • Work across the full stack—UIs, APIs, data models, and AI-powered workflows—to build intuitive insurance products.
  • Use modern AI coding tools extensively to accelerate development and contribute to model evaluation.

They build foundational technology for the commercial insurance market, creating products used by brokers, lenders, underwriters, and other insurance professionals. With a small, senior team, they foster a highly empowered environment where engineers take ownership of outcomes and use AI deeply in their workflows.

Canada

  • Design and implement features end to end, primarily using Rails and React
  • Address performance and infrastructure challenges to scale while improving speed and reliability
  • Actively collaborate with CX and other team members to incorporate learnings and opportunities into the product experience

Junip operates a review platform for ecommerce merchants, helping shoppers make informed purchasing decisions. They are a small, profitable, and growing team serving over 10,000 merchants and millions of customers.

Australia 6w PTO

  • Own product features end-to-end, from problem identification to production.
  • Work with AI agents to create specs and delegate development tasks.
  • Critically review AI-generated code to ensure reliability and quality.

Our partner company is seeking a Product Engineer to own features end-to-end in an AI-native environment. They are a remote, international team with an AI-first culture and a focus on using AI agents as primary development partners.

US

  • Build the systems firms run on: own services, infrastructure, and confidence metrics that let practice management grow at speed.
  • Work in the trenches with domain experts, translating decades of accounting knowledge into the systems you build.
  • Build and extend the APIs that Aiwyn, firms, and partners build on, making integrations seamless.

Aiwyn is the first complete platform for modern accounting firms, replacing brittle legacy practice management systems. Backed by top-tier investors like Bessemer, KKR, and Revolution, we're a fast-growing scale-up SaaS company working with the majority of the Top 500 firms in the country.

Canada Unlimited PTO

  • Work with technical leaders to design and implement forward-looking approaches for checkout systems.
  • Own components of checkout systems and define their long-term health.
  • Collaborate with engineers to build the next generation of the checkout platform.

Affirm provides a clear, predictable way to pay over time through buy now, pay later solutions. It is a remote-first company with a culture focused on honesty, trust, and customer-centric innovation.

US

  • Partner with product and ops leads to prioritize process and systems projects, shipping in two-week increments.
  • Map current-state workflows and redesign them into documented, scalable future-state processes.
  • Build AI-enabled internal tools on Supabase and Vercel, replacing legacy and no-code tooling.

Right Side Up is a collective of premium marketing talent that helps growth-focused companies scale. They have 1,400+ clients and value expertise, flexibility, and meaningful work.

$168,000–$253,000/yr
United States Unlimited PTO

  • Lead the design, buildout, and deployment of highly scalable APIs and backend systems, defining the architectural roadmap for next-generation grocery ordering products.
  • Work in a close-knit team alongside dedicated Designer and Product Manager teammates, partnering with multiple teams to deliver integrated client solutions.
  • Grow a product used daily in thousands of grocery stores across the country, with access to best-in-class AI development tools and passionate coworkers.

Afresh is an AI platform for grocery that leverages proprietary AI to help grocers reduce waste and maximize sales. The company has scaled to 6 enterprise-grade solutions, serving over 10% of the U.S. grocery market, and prevented over 200 million pounds of food waste last year.

Global 7w PTO

  • Own product features end-to-end, from problem statement to production.
  • Write specs with AI agents and critically review their code in complex systems.
  • Deliver reliable features handling financial transactions and evolve AI-first development.

Social Discovery Group creates social entertainment platforms that connect people online across cultures, addressing loneliness and disconnection. The company's international remote team works from everywhere, and it earned 'Great Place to Work' recognition in 2024-2025.

Canada

  • Design and implement the core AI agent runtime in Python, including orchestration loops, tool definitions and execution, memory and context management, and failure handling.
  • Build and maintain evaluation datasets, automated evaluators, LLM-as-judge pipelines, and regression tracking to ensure agent quality and performance.
  • Develop Python and Node.js microservices for agent hosting and LLM interactions, and build reliable Laravel/PHP APIs for integration.

Jobgether is a platform that uses AI-powered matching to connect candidates with job opportunities, partnering with companies to manage applications and next steps. They emphasize a fast-growing, collaborative environment with a focus on professional growth and cutting-edge technology.

  • Build solution-ready LLM-enabled applications spanning backend logic, data orchestration, and front-end UI.
  • Operate in the field, working side-by-side with customers to adapt, deploy, and iterate in live environments.
  • Codify reusable assets like libraries, prompts, and scaffolds to accelerate future engagements.

ServiceNow is the AI control tower for business reinvention, bringing together any AI, any data, and any workflow to help 85% of the Fortune 500 work smarter, faster, and better. The company fosters an AI-native culture where technology and talent are unstoppable together.

US

  • Design and deploy AI agents that automate sales, operations, and support workflows.
  • Own technical delivery end-to-end, from architecture to production and post-launch improvements.
  • Work directly with clients to understand workflows and explain technical tradeoffs.

Stello is an AI transformation firm that partners with mid-market and enterprise companies to automate repetitive work with AI agents. They work across sales, operations, and customer support, deploying solutions inside existing client tools.

North America Unlimited PTO

  • Design and build production-grade AI agents with LangGraph to automate multi-step workflows across internal teams.
  • Deploy and scale agents on Amazon Bedrock AgentCore, ensuring security, reliability, and cost efficiency.
  • Partner with internal teams to identify high-impact workflows and drive adoption through documentation and training.

Wrapbook is an AI platform for production finance, helping finance teams manage payroll, spend, and accounting for film, TV, and commercial productions. Trusted by teams at Netflix and Paramount, the 350+ person company is backed by major investors and focused on using AI to transform how finance teams work.