1

Senior Observability Engineer Jobs in Delaware (NOW HIRING)

co-op

Wilmington, DE · On-site

$55.25 - $73.50/hr

... observability, and reliability engineering • Gain exposure to enterprise‑scale systems and interact with engineers, managers, and senior leaders to better understand the intersection of ...

co-op

Wilmington, DE

$55.25 - $73.50/hr

... observability, and reliability engineering Gain exposure to enterprisescale systems and interact with engineers, managers, and senior leaders to better understand the intersection of technology ...

co-op

Wilmington, DE

$55.25 - $73.50/hr

... observability, and reliability engineering • Gain exposure to enterprisescale systems and interact with engineers, managers, and senior leaders to better understand the intersection of technology ...

co-op

Wilmington, DE · On-site

$55.25 - $73.50/hr

... observability, and reliability engineering • Gain exposure to enterprise-scale systems and interact with engineers, managers, and senior leaders to better understand the intersection of technology ...

next page

Showing results 1-20

Senior Observability Engineer information

What is a Senior Observability Engineer?

A Senior Observability Engineer is a seasoned IT professional responsible for designing, implementing, and maintaining systems that monitor and provide insights into the performance, health, and reliability of software applications and infrastructure. They utilize tools for logging, monitoring, tracing, and alerting to ensure that systems are observable and any issues can be quickly detected and resolved. In addition to technical expertise, they often collaborate with development and operations teams to establish best practices, improve incident response, and optimize system performance. Their work is crucial for maintaining uptime, enhancing customer experiences, and supporting the scalability of technology platforms.

How does a Senior Observability Engineer typically collaborate with development and operations teams?

A Senior Observability Engineer works closely with both development and operations teams to ensure robust monitoring, logging, and tracing solutions are in place across all applications and infrastructure. They often participate in architecture discussions to advise on best practices for instrumenting code and systems for observability. By analyzing metrics and alerting patterns, they help teams proactively resolve issues and optimize system performance. This role also involves mentoring engineers on observability tools and fostering a culture of transparency and accountability in incident response.

What is the difference between Senior Observability Engineer vs Site Reliability Engineer?

AspectSenior Observability EngineerSite Reliability Engineer
CredentialsExperience with monitoring tools, scripting, cloud platformsSame as Senior Observability Engineer, often with SRE certifications
Work EnvironmentFocus on monitoring, logging, and tracing systemsFocus on system reliability, automation, and incident response
Industry UsageUsed in tech companies emphasizing system observabilityCommon in large-scale tech and cloud services
Search/Comparison IntentOften compared for monitoring rolesCompared for reliability and system stability roles

While both roles require expertise in cloud platforms and scripting, the Senior Observability Engineer primarily focuses on designing and maintaining monitoring, logging, and tracing systems to ensure system visibility. In contrast, a Site Reliability Engineer emphasizes system reliability, automation, and incident management to maintain service uptime. Both roles are vital in tech environments but serve different core functions related to system health and stability.

What are the key skills and qualifications needed to thrive as a Senior Observability Engineer, and why are they important?

To thrive as a Senior Observability Engineer, you need expertise in monitoring, logging, and tracing systems, with a solid background in computer science or a related field. Familiarity with tools like Prometheus, Grafana, ELK stack, and cloud platforms, as well as certifications such as AWS Certified DevOps Engineer, are typically required. Strong problem-solving, collaboration, and communication skills are critical for effectively diagnosing and resolving complex infrastructure issues. These skills ensure reliable system performance, rapid incident response, and continuous improvement of the technology environment.
What are popular job titles related to Senior Observability Engineer jobs in Delaware? For Senior Observability Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Senior Observability Engineer jobs in Delaware look for? The top searched job categories for Senior Observability Engineer jobs in Delaware are:
What cities in Delaware are hiring for Senior Observability Engineer jobs? Cities in Delaware with the most Senior Observability Engineer job openings:
Infographic showing various Senior Observability Engineer job openings in Delaware as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution.
Lead Software Engineer II - Java & Python

Lead Software Engineer II - Java & Python

Best Egg

Wilmington, DE • On-site

$100K - $135K/yr

Full-time

Re-posted 14 days ago


Job description

Opening from Default - All locations
Best Egg is a market-leading, tech-enabled financial platform helping people build financial confidence through a variety of installment lending solutions and financial health tools. We aim to help customers make smart financial decisions and stay on track, so they can be money confident no matter what life throws at them.
We offer top-tier benefits and growth opportunities in a culture built on our core values:
 
Put People First - We foster an inclusive, flexible, and fun workplace.
Create Clarity - Open communication drives trust and results.
Get Things Done - We focus, prioritize, and deliver with excellence.
Deliver with Heart - We lead with kindness, humility, and strong teamwork.
Listen to Our Customers - Their needs drive our innovation.
 
Barclays has entered into an agreement to acquire Best Egg with closing expected to take place in Q2 2026. This acquisition will give us the resources and capital to continue on our mission and drive our strategy forward. With an aligned culture, lower cost of funds, and increased employee growth opportunities across a global brand, we are excited about the future of the Best Egg brand under the Barclays umbrella.
We are looking for collaborative, innovative team players who like to solve problems. There will also be immense opportunities for those willing to dive in. If you're inspired by growth and want to make a real difference, Best Egg is the place for you.
 
 We're proud to be an equal opportunity employer committed to building a diverse, inclusive team.
Role Overview
The Lead Software Engineer II plays an important role in building and enhancing engineering solutions across the organization. This role focuses on designing and delivering reliable, high-quality software while contributing to technical discussions, improving engineering practices, and supporting team execution. You will work closely with senior engineers and architects to implement scalable, secure, and maintainable systems.
What You Will Do

Technical Delivery & Engineering Excellence

  • Design, develop, and deliver high-quality software iteratively and incrementally.
  • Works closely with senior leaders to shape solutions.
  • Ensure software follows modern engineering practices, including clean code, testing, automation, and cloud-native patterns.
  • Support continuous improvement in code quality, reliability, performance, and developer experience.
  • Cloud Engineering & Operational Support
  • Build and enhance distributed, event-driven, and cloud-native solutions in AWS.
  • Apply cloud best practices-security, cost awareness, performance, and operational efficiency-under guidance of senior engineers.
  • Contribute to observability through metrics, logging, tracing, dashboards, and alerts.
  • Assist in performance tuning, resiliency improvements, and troubleshooting production issues to ensure system stability.
  • Team Collaboration & Mentorship
  • Collaborate effectively with Product, Architecture, InfoSec, and DevOps to deliver well-aligned solutions.
  • Contribute to a culture of learning, curiosity, and continuous improvement within the engineering team.
What Success Looks Like

In the first 90 days:

  • Deliver high-quality, production-ready code and contribute meaningfully to team goals.
  • Build strong working relationships within the engineering and product teams.

In 6-12 months:

  • Co ownership of core components or services.
  • Co Lead development of one or more important services with increasing autonomy.
  • Help improve system performance, scalability, and reliability.
  • 4 - 6 years of professional software engineering experience.
  • Strong backend development experience with Java and Python.
  • Solid understanding of SQL, data modeling, and query optimization.
  • Working knowledge of AWS cloud architecture, services, and best practices.
  • Experience with modern databases (relational and NoSQL) such as DynamoDB, RDS, PostgreSQL, DocumentDB.
  • Familiarity with CI/CD pipelines, Docker, and container orchestration systems (ECS/EKS preferred).
  • Experience with monitoring/observability tools such as CloudWatch or Datadog.
  • Ability to produce clear technical documentation and participate in design discussions.
  • Collaboration & Leadership
  • Strong communication skills with the ability to collaborate across teams.
  • Comfort working in Agile environments with iterative delivery and shared ownership.
  • Ability to bring clarity to complex situations and drive work forward with teammates.
Who You Are
You are a hands-on engineer who enjoys building reliable systems and helping others grow. You are collaborative, curious, and proactive in improving both the product and the engineering process. You balance solid technical judgment with the willingness to dive into details. You're motivated by delivering value, enhancing system quality, and contributing steadily to a strong engineering culture.
$100,000 - $135,000 a year
apply for this job