Senior Software Engineer- Front-End/Full Stack


Dublin, IE
  • Job Type: Full-Time
  • Function: Engineering Software
  • Post Date: 04/04/2021
  • Website:
  • Company Address: 255 California St San Francisco, CA, San Francisco, CA, 94105

About Sojern

Sojern is built on more than a decade of expertise analyzing the complete traveler path to purchase. The company drives 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 globe.

Job Description

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 Team:

Join our engineering team and help make an impact on Sojern’s bottom line. Each engineer in the team owns highly visible revenue producing features of our Sojern Travel Platform.

You will be part of a very motivated and high performing front end engineering team who are highly skilled in web technologies and can effortlessly work across the entire stack of our product. You will collaborate with other engineering teams and a host of cross functional groups such as Product, Data Science, SRE and Ops teams to deliver high performing and a sleek UI portal to support the entire Campaign Lifecycle Management.

The Role:

We are looking for a Senior SWE in our Dublin, Ireland office to work with other geographically distributed teams. An ideal candidate will be someone who is an expert in the latest FE technologies, can leverage their prior Ad Tech experience, be a hands on contributor, and to mentor other engineers while raising the bar on the team’s discipline and technical excellence.


You are a strong, hands-on engineer.  You are an effective communicator and a strong collaborator across teams globally. You have a record of implementing and delivering critical projects from ideation to completion.  You are able to identify and balance business and engineering priorities. You can independently solve technical challenges, analyzing options and innovating in the context of trade-offs.


  • Provide technical direction and guidance in the execution of the Platform UI Applications
  • Propose and drive innovation that is aligned with the business goals
  • Evangelize new UI technologies and best-in-class software engineering processes
  • Actively participate in code/design reviews
  • Be hands-on to get projects off the ground or drive them to completion
  • Ability to deal with complex systems while helping the rest of the team navigate ambiguity in requirements

What you bring to the table:

  • 4+ years of developing high-performance, scalable UI software projects end-to-end using the latest front end technologies, including managing complex projects in JIRA
  • 2+ years of experience within the Ad Tech ecosystem, e.g., experience on FB, RTB, SEM, or display campaign optimization.
  • Hands on experience designing and developing web components using MVC frameworks, HTML5, CSS, JavaScript and other web front end technologies
  • Strong experience in build UI applications using React and Redux frameworks
  • Experience in building Single-Page Application (SPA) web apps
  • Exposure to web services such as REST, gRPC, GraphQL or any such API frameworks
  • Hands on experience building and running production systems on Google Cloud or AWS
  • Exposure to cloud deployments such as Docker and Kubernetes


  • 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.

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Disclaimer: Local Candidates Only
This company does NOT accept candidates from outside recruiting firms. Agency contacts are not welcome.