About
Capabilities
Custom AgentsReliable RAGCustom Software DevelopmentEval Driven DevelopmentObservability
LangChainCase StudiesFocused Lab
Talk to a builder
/Careers
/
Engineering

Senior Platform Engineer

Chicago, Illinois, United States
Full-time
Apply now
See all open roles

Who we are:

At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer’s needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from different industries, collaborating as we get new products to market, modernizing legacy systems, or helping teams learn the skills they need to be successful.   

Our values:

  • Listen first • We are experts in product practices but life long learners in the domain of our customers. We research, collaborate, and understand. 
  • Learn why • We ask questions and talk to users to understand problem spaces, objectives, and goals, which allows us to deeply invest and drive towards the outcomes of our clients. 
  • Love your craft • We love diving into a variety of domains and solving problems.  We take pride in delivering value, in communicating progress, and guiding our clients to success.

We are seeking an experienced Senior Platform Consultant to help organizations implement, optimize, and scale their infrastructure. 

Key Responsibilities:

Platform Engineering & Infrastructure

  • Augment existing infrastructure with with integrated observability solutions
  • Implement Infrastructure as Code (IaC) solutions using Terraform, Pulumi, CloudFormation, etc.
  • Architect and manage Kubernetes clusters with comprehensive monitoring and logging
  • Build CI/CD pipelines with embedded observability and automated testing

Site Reliability Engineering (SRE)

  • Establish and maintain Service Level Indicators (SLIs), Objectives (SLOs), and Agreements (SLAs)
  • Implement error budgets, toil reduction strategies, and capacity planning
  • Support incident response procedures and post-mortem processes

Cloud & DevOps Engineering

  • Deploy and manage observability infrastructure across AWS, GCP, and Azure
  • Establish security, compliance, and governance frameworks for telemetry data
  • Experience automating Agent Evaluations in CI/CD pipelines and observability backends.

Required Qualifications:

Platform Engineering & DevOps

  • 3+ years of Platform Engineering or DevOps experience 
  • Proficiency with Infrastructure as Code tools (Terraform, Pulumi, CloudFormation, CDK)
  • Strong experience with CI/CD platforms (GitHub Actions, GitLab CI, Jenkins, ArgoCD)

Cloud & Infrastructure

  • Hands-on experience with major cloud providers (AWS, GCP, Azure) and their observability services
  • Experience with container technologies (Docker, Podman) and container registries
  • Knowledge of networking, security, load balancing, and distributed systems concepts

Site Reliability Engineering

  • Experience implementing SRE practices including error budgets and toil metrics
  • Proficiency in incident management, on-call procedures, and post-mortem culture
  • Experience with capacity planning, performance optimization, and scalability design

Programming & Automation

  • Proficiency in multiple programming languages preferred (Go, Python, Java, Node.js, Rust)
  • Strong scripting and automation skills (Bash, Python, PowerShell)
  • Understanding of software engineering best practices and testing methodologies

Core Observability & OpenTelemetry

  • Experience in observability, monitoring, and distributed systems
  • Hands-on experience with OpenTelemetry ecosystem, including SDKs, APIs, and specifications
  • Proficiency with OpenTelemetry Collector configuration, processors, exporters, and receivers
  • Strong understanding of telemetry data models, semantic conventions, and instrumentation best practices

Preferred Qualifications (Exceptional Candidates)

AI & Agentic Frameworks

  • Understanding of Large Language Models (LLMs) and their application in DevOps
  • Knowledge of vector databases, embeddings, and retrieval-augmented generation (RAG)
  • Experience with AI/ML model deployment and monitoring in production environments

Leadership & Communication

  • Strong technical writing and documentation skills
  • Ability to present complex technical concepts to diverse stakeholders
  • A passion for knowledge sharing

Key Competencies

  • Systems thinking and ability to design holistic observability solutions
  • Strong analytical and troubleshooting skills for complex distributed systems
  • Curiosity about emerging technologies, particularly AI applications in operations
  • Adaptability to rapidly evolving cloud-native and observability technologies
  • Collaborative mindset with focus on enabling developer productivity and system reliability

What to know before you apply: 

  • This role will require being in the Chicago office three days per week and up to 20% travel within the United States.
  • Focused is unable to sponsor or take over sponsorship of the employment Visa process at this time.
  • The Chicago base salary range for this role is $130,000 - $180,000.
/At a glance
Location
Chicago, Illinois, United States
Team
Engineering
Pay
$130,000–$180,000
Type
Full-time
Apply now
/Apply

Senior Platform Engineer

Chicago, Illinois, United States

Fields marked * are required. Your application goes straight to our recruiting team.

01
Your resume or CV, as a file or pasted text
02
Answers to a few short questions about this role
03
A cover letter and links, if you want to add them

Read how we handle your data in our Privacy Policy.

Loading the application…
/Benefits

Built to keep you happy, not just keep you here.

United StatesUnited Kingdom

Health, dental and vision coverage

Parental leave

401(k) matching

Honest compensation

Generous PTO

Private medical insurance

Enhanced parental leave

Generous pension

Honest compensation

Generous time off

Not quite the right role? New ones open throughout the year.

See all open roles
Follow Focused on LinkedIn
ABOUTLeadershipCapabilities
433 W Van Buren St
Suite 1100-C

Chicago, IL 60607

WorkFocused LabOur Process
work@focusedlabs.io

(708) 303-8088
PartnershipsHoneycomb PartnerCareersAgent AcademyContact
FacebookLinkedinX
433 W Van Buren St
Suite 1100-C

Chicago, IL 60607

work@focusedlabs.io

(708) 303-8088
See partnership
© 2026 Focused. All rights reserved.
Privacy Policy
Senior Platform Engineer
Chicago, Illinois, United States
Apply