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Senior Site Reliability Engineer

Technology | Dublin, Ireland | Full Time

Job Description

About Us:

Want to join a company on the cutting edge of technology and travel? Want to be part of a fantastic and fun company that’s in the online travel advertising space?

Sojern works with 93% of the Fortune 500 travel companies and has spent more than a decade analyzing the complete traveler path to purchase. We drive travelers from dream to destination by activating multi-channel branding and performance solutions on the Sojern Traveler Platform for more than 8,500 customers around the world.

Sojern made Deloitte’s Technology Fast 500 list for the last 6 years in a row, and was recognized on the Top Company Cultures list by Entrepreneur Magazine and named a Best Place to Work by AdAge. The company is headquartered in San Francisco, with teams based in Dubai, Dublin, Hong Kong, London, Mexico City, Omaha, Paris, and Singapore.

Need more convincing that Sojern is a great place to work? Check out our Glassdoor reviews!

The Role:

  • Join the efforts of our Site Reliability Engineering team, establish best practices, shape the SRE culture at Sojern, and work in close collaboration with SWEs

  • Instrument the cluster, the container, the network, ensure thread liveness and count every context switch to squeeze the last drop of performance from your systems

  • Enjoy a fast paced environment that challenges you to adapt to change swiftly

  • Focus on solving the problem with simple, concise, maintainable, transparent techniques

  • Implement revenue producing and conserving features plus discover and contribute your own

  • Ability to work independently, learn from and mentor other team members

  • Apply statistical measurements to your systems to carve out the signal from the noise

What you bring to the table:

  • 5+ years of experiences as a Software Engineer or Site Reliability Engineer

  • Proficiency in Python or Go

  • Excellent grasp of CS fundamentals and linux environment

  • Excellent grasp of network fundamentals, i.e. grok exactly happens when I type in a browser on every layer

  • BS/MS in CS/EE or equivalent experience.

Bonus Points:

  • Experience working closely with software engineering teams in an effort to accelerate output

  • Experience with distributed systems and highly parallel processes.

  • Experience with Google Cloud Platform or Amazon Web Services infrastructure (EC2, S3).

  • Experience building CI/CD pipelines for and with containers

  • Experience with Kubernetes, Terraform, Docker, Prometheus, Jenkins, Grafana, pprof, perf tools


  • Culture: Strong core business values, focus on teamwork, vibrant, social and fun environment

  • Opportunities: Be part of a growing team with training and support to help you grow

  • Snacks: Variety of snacks in the office

  • Give Back: We give 40 hours a year to volunteer and organize office volunteer programs with local organizations

  • Competitive Localized Benefits

  • Ownership: Lead creative and challenging projects

  • IATA travel discount

  • Time off: 25 vacation days per annum plus national public holidays

At Sojern, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.