CrawlJobs Logo

Agent Systems Engineer

United States, San Francisco 80000.00 - 125000.00 USD / Year · Job Posted January 20, 2026
Apply Position
Job Link Share

Job Description

We are seeking an Agent Systems Engineer who can operate with a high degree of autonomy in an early-stage, fast-moving environment. This role is suitable for a recent graduate or early-career engineer with strong AI fundamentals who is capable of taking ownership of meaningful systems and helping shape technical direction. You will work on agent behavior, learning systems, and simulation infrastructure, and may be asked to drive initiatives end-to-end rather than executing narrowly defined tasks.

Job Responsibility

  • Design, implement, and iterate on agent behavior systems within simulated or virtual environments
  • Build and evolve training, evaluation, and experimentation pipelines for adaptive agents
  • Explore and compare different approaches to decision-making, learning, and control
  • Take ownership of technical problems where solutions are not predefined
  • Collaborate closely with a small, senior team to shape architecture and technical direction
  • Support internal reviews and external demonstrations through clear validation of agent behavior and progress

Requirements

  • Strong academic or practical background in artificial intelligence, machine learning, or related fields
  • Demonstrated familiarity with AI concepts such as reinforcement learning, agent-based systems, or learning-driven decision-making
  • Strong programming skills in one or more relevant languages (e.g., Python, C++)
  • Ability to reason about complex systems, state, feedback loops, and emergent behavior
  • Comfort working in ambiguous, startup-like environments with evolving goals and constraints
  • Clear communication skills and willingness to challenge assumptions

Nice to have

  • Hands-on experience with reinforcement learning frameworks or simulation environments
  • Background in game AI, robotics, or embodied AI research
  • Experience building prototypes, research projects, or experimental systems independently
  • Familiarity with game engines or custom simulation tooling

What we offer

  • Opportunity to be a driving force on foundational systems at an early stage
  • Startup-like ownership with real technical impact
  • Exposure to applied AI problems beyond narrow academic exercises
  • True focus on work/life balance
  • Paid company holidays, vacation, and separate sick leave
  • Medical, dental, vision, and Life/LTD
  • 401k with company match

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Agent Systems Engineer

8 matching positions

Agent Systems Engineer

We are seeking an Agent Systems Engineer who can operate with a high degree of a...
Location
Location
United States , Los Angeles; San Francisco
Salary
Salary:
80000.00 - 125000.00 USD / Year
snail.com Logo
Snail Games
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong academic or practical background in artificial intelligence, machine learning, or related fields
  • Demonstrated familiarity with AI concepts such as reinforcement learning, agent-based systems, or learning-driven decision-making
  • Strong programming skills in one or more relevant languages (e.g., Python, C++)
  • Ability to reason about complex systems, state, feedback loops, and emergent behavior
  • Comfort working in ambiguous, startup-like environments with evolving goals and constraints
  • Clear communication skills and willingness to challenge assumptions
Job Responsibility
Job Responsibility
  • Design, implement, and iterate on agent behavior systems within simulated or virtual environments
  • Build and evolve training, evaluation, and experimentation pipelines for adaptive agents
  • Explore and compare different approaches to decision-making, learning, and control
  • Take ownership of technical problems where solutions are not predefined
  • Collaborate closely with a small, senior team to shape architecture and technical direction
  • Support internal reviews and external demonstrations through clear validation of agent behavior and progress
What we offer
What we offer
  • Opportunity to be a driving force on foundational systems at an early stage
  • Startup-like ownership with real technical impact
  • Exposure to applied AI problems beyond narrow academic exercises
  • True focus on work/life balance
  • Paid company holidays, vacation, and separate sick leave
  • Medical, dental, vision, and Life/LTD
  • 401k with company match
  • Fulltime
Read More
Arrow Right

Machine Learning Systems Research Engineer, Agent Post-training - Enterprise GenAI

The Enterprise ML Research Lab works on the front lines of this AI revolution. W...
Location
Location
United States , San Francisco; New York
Salary
Salary:
218400.00 - 273000.00 USD / Year
scale.com Logo
Scale
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least 1-3 years of LLM training in a production environment
  • Passionate about system optimization
  • Experience with post-training methods like RLHF/RLVR and related algorithms like PPO/GRPO etc.
  • Ability to demonstrate know-how on how to operate the architecture of the modern GPU cluster
  • Experience with multi-node LLM training and inference
  • Strong software engineering skills, proficient in frameworks and tools such as CUDA, Pytorch, transformers, flash attention, etc.
  • Strong written and verbal communication skills to operate in a cross functional team environment
  • PhD or Masters in Computer Science or a related field
Job Responsibility
Job Responsibility
  • Build, profile and optimize our training and inference framework
  • Post-train state of the art models, developed both internally and from the community, to define stable post-training recipes for our enterprise engagements
  • Collaborate with ML teams to accelerate their research and development, and enable them to develop the next generation of models and data curation
  • Create a next-gen agent training algorithm for multi-agent/multi-tool rollouts
What we offer
What we offer
  • Comprehensive health, dental and vision coverage
  • retirement benefits
  • a learning and development stipend
  • generous PTO
  • additional benefits such as a commuter stipend
  • equity based compensation
  • Fulltime
Read More
Arrow Right

Senior AI/ML Engineer (Multi-Agent Systems)

Location
Location
European Union
Salary
Salary:
Not provided
weareorbis.com Logo
Orbis Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong Python experience with LangChain or similar frameworks
  • Hands on experience with LLMs, RAG, or multi agent systems
  • Experience designing scalable, distributed systems
  • Quant background with strong modelling and numerical understanding
  • Exposure to private equity, investment, or financial environments
  • Must be currently based in the EU
Job Responsibility
Job Responsibility
  • Build and ship production grade AI systems end to end (not prototypes)
  • Building AI systems used across the full investment lifecycle from due diligence and portfolio optimisation to continuous monitoring and live decision support
Read More
Arrow Right

Senior Systems Engineer, R&D Business Systems

Fivetran is building data pipelines to power the modern data stack for thousands...
Location
Location
Canada , Toronto
Salary
Salary:
125882.00 - 151064.50 CAD / Year
fivetran.com Logo
Fivetran
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in the software industry with a passion for solving complex system engineering problems - experience designing and developing reusable libraries and experimentation platforms for backend and frontend from scratch, leveraging industry best practices
  • Proven experience developing integrations using APIs (REST/GraphQL), webhooks, and modern programming/scripting languages (Python, Java), and building systems leveraging low-code and full code solutions, and deploying them using modern CI/CD practices and ensuring observability
  • Strong proficiency in SQL, experience working with cloud data warehouses (e.g., BigQuery, Snowflake, Redshift), and experience with BI and data visualization tools such as Sigma, Looker Studio, Tableau, or Power BI
  • Experience building ground-up and deploying AI/ML-powered utilities or agents using LLMs (e.g., OpenAI, Claude, etc.) to automate code writing, documentation, or deliver intuitive and effective user-facing prototypes and full-scale solutions
  • Hands-on experience using, administering, and customizing core enterprise systems: Jira, Slack, Zendesk, Salesforce, Aha!, etc.
  • Excellent communication skills in English with the ability to bridge the gap between technical details and business outcomes
  • Experience working cross-functionally with global, engineering, product, design, and data analytics teams
  • Ability to independently drive complex projects, breaking down large-scale initiatives into phased deliverables that provide eminent value to users without compromising on the vision and overall OKRs
Job Responsibility
Job Responsibility
  • Lead the development of custom system solutions, tools, and dashboards that power the R&D operations and seamless data flow and process alignment across the Fivetran feature development lifecycle
  • Design, develop, and maintain bidirectional integrations between core platforms such as Jira, Zendesk, Salesforce, and other GTM and G&A Systems to streamline the feature development lifecycle and R&D operations
  • Create ground-up and maintain custom AI agents and internal tools to help engineering managers, product Managers and leadership quickly access relevant data, draft compelling technical requirements and design, synthesize customer feedback, and align with strategic goals and OKRs to improve operational efficiency and launch innovative products faster
  • Design and build production-grade backend services and integration workflows in Python and TypeScript
  • Define API contracts, data models, and integration patterns with strong attention to reliability, idempotency, and security
  • Write high-quality, tested code with clear standards for unit, integration, and end-to-end testing
  • Own observability, operational readiness, and production support for internal tools and data pipelines
  • Build maintainable React-based internal applications with strong UX, accessibility, and performance practices
  • Leverage AI assistants to streamline IDE-based development in real-time and Coding Agents, such as Claude Code, to automatically generate code for use cases such as incident resolution, feature development, testing, investigations, and documentation
  • Create comprehensive technical documentation for all integrations, data models, and deployed systems
What we offer
What we offer
  • 100% employer-paid medical insurance
  • Generous paid time-off policy (PTO), plus paid sick time, inclusive parental leave policy, holidays, and volunteer days off
  • RSU stock grants
  • Professional development and training opportunities
  • Company virtual happy hours, free food, and fun team-building activities
  • Monthly cell phone stipend
  • Access to an innovative mental health support platform that offers personalized care and resources in areas such as: therapy, coaching, and self-guided mindfulness exercises for all covered employees and their covered dependents
  • Fulltime
Read More
Arrow Right
New

Revenue Operations Systems Engineer

Peak Nano Films is building out the technical backbone of its Revenue Operations...
Location
Location
United States , Valley View
Salary
Salary:
Not provided
peaknano.com Logo
Peak Nano
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Information Systems, Information Technology, or a related technical discipline
  • 0-3 years of professional experience (new grads welcome)
  • Demonstrated fluency with AI tools — Claude, ChatGPT, or equivalent
  • Comfortable with prompt engineering, agentic workflows, and integrating AI into business processes
  • Working knowledge of how data moves between systems (APIs, JSON, structured data formats)
  • Should be able to look at a data integration problem and reason about the solution
  • Comfort with Python, JavaScript, or another general-purpose programming language
  • Comfort reading code, modifying scripts, and building small automations is enough — no need to be a senior engineer
  • Strong written communication. Should be able to document what they build for non-technical operators
  • Curiosity, learning velocity, and willingness to teach themselves what they don't know yet
Job Responsibility
Job Responsibility
  • Design and implement the systems and reporting layer that lets Peak's commercial function scale
  • Own reporting, systems integration, sales operations process automation, and AI-based analysis
  • Partner directly with the Director of Revenue Operations
  • Fulltime
Read More
Arrow Right

Senior Software Engineer, Agent 365 - Tools

AI agents are rapidly becoming foundational across industries, transforming how ...
Location
Location
United States , Redmond
Salary
Salary:
119800.00 - 234700.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
  • 4+ years of experience as a software engineer designing, implementing, and shipping cloud services or software products.
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
Job Responsibility
Job Responsibility
  • Design and build scalable, resilient, and high-performance backend systems that power critical platform capabilities and enable reliable tool execution at scale.
  • Develop and deliver secure, efficient, and maintainable service architectures and APIs, with a strong focus on scalability, fault tolerance, and operational excellence.
  • Drive end-to-end execution of features and platform capabilities—from design through production—solving complex distributed systems challenges with ownership and urgency.
  • Collaborate with cross-functional stakeholders to deliver robust, end-to-end solutions, ensuring seamless integration across services and platform components.
  • Identify performance bottlenecks and reliability gaps, and lead improvements in system architecture, observability, and service efficiency.
  • Foster a strong engineering culture by mentoring peers, sharing expertise in systems design and backend best practices, and contributing to team growth and technical excellence.
  • Fulltime
Read More
Arrow Right

Systems Engineer Mid Level

ITC is a Woman Owned Small Business delivering exceptional consultation to the U...
Location
Location
United States , Laurel
Salary
Salary:
140000.00 - 180000.00 USD / Year
seekintegrity.com Logo
Integrity Technology Consultants
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • TS/SCI with Full Scope Polygraph
  • Fourteen (14) years' experience as a SE in programs and contracts of similar scope, type and complexity is required
  • Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a bachelor’s degree
  • CWIP Level II required within 90 days of start date
  • MS Identity Management (MIM) Tasks
  • OS/DB Patching/Maintenance
  • App Patching/Upgrades
  • Configuration Changes
  • Troubleshooting/correction/restore as needed
  • Maintain Data Integrity
Job Responsibility
Job Responsibility
  • Microsoft Identity Manager (MIM) Administrator serves as the SME for on premise identity and Access Management (IAM) platform which in this case is MIM (Microsoft Identity Manager)
  • This role focuses on ensuring data integrity across disparate internal systems, maintaining the health of the MIM sync engine and managing the full lifecycle of internal identities without external cloud dependencies
  • MIM Engine Management - Direct oversight of the MIM Synchronization Service including configuration of Management Agents (MAs) like AD, SQL, file-based extensions and LDAP sources
  • Identify Lifecycle Automation - Understanding the "Joner-Mover-Leaver" process to ensure automated provisioning and de-provisioning across the internal network
  • Declarative Provisioning - Maintaining Synchronization rules and attribute flow within the MIM Portal and Sync Engine
  • Custom Extension Development - Debugging custom DLLS using C#/.NET for complex logic that can't be handled by standard rules
  • Data Reconciliation - Conducting regular audits to ensure identity data in the Metaverse matches authoritative sources and downstream sources
What we offer
What we offer
  • 401K plan with company contributions (safe harbor and profit sharing)
  • 11 Federal holidays, 21 Days PTO
  • Medical, Dental, & Vision with substantial company contributions
  • Company provided Life, LTD and STD Insurance
  • Health Savings Accounts/ Flexible Spending Accounts
  • Referral Bonuses
  • Performance Bonuses
  • Tuition Assistance for Education, Training, and Professional certifications
  • Career Development
  • Fulltime
Read More
Arrow Right

Senior Software Engineer Agent & Datapath (eBPF)

Isovalent, now part of Cisco, is the company founded by the creators of Cilium a...
Location
Location
Switzerland , Zurich
Salary
Salary:
Not provided
duo.com Logo
Duo Security
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Computer Science degree, or equivalent experience
  • 5+ years of experience with golang, C, and some eBPF knowledge
  • Experience in Linux systems design and networking
  • Experience with Kubernetes
  • Experience in technical leadership roles
Job Responsibility
Job Responsibility
  • Developing high-quality golang and eBPF code for the Cilium OSS/Enterprise and golang ebpf library, while following open source development principles and best practices
  • Technical guidance and mentorship
  • Active participation in the open-source community
  • Possibility to speak at public conferences about achievements (if desired)
Read More
Arrow Right