Staff Software Engineer

Introduction

Optimizely is looking for a Staff Software Engineer to lead a team of experienced engineers in the development of services critical to it. At Optimizely, Staff Software Engineers are technical leaders with a broad impact on large software challenges, across multiple product lines, and over extended time horizons. They deliver great products, enable their colleagues, and champion engineering excellence.

Job Responsibilities

• Lead an engineering team in the development of high-quality, maintainable, and scalable search services
• Coordinate and guide a team in the design, development, deployment, and operation of the service that enables Optimizely's ability to enhance customer experience
• Collaborate within and across departments to clear roadblocks, facilitate progress, and enable team to deliver on their commitments
• Make high-judgment decisions around technology and strategy
• Champion engineering excellence and continuously drive software engineering development lifecycle improvements in your team as well as cross-team
• Take ownership of the quality of the product as well as the responsibility to coach and mentor other members of the team.

Knowledge and Experience

• You have 7+ years of experience in the development of scalable, production services, backend development
• You have strong experience with Azure Cloud Computing platform and understanding of scaling and reliability concerns
• You have 3+ years of experience leading teams from conception to delivery of services
• You have experience designing services and APIs with concern for performance, availability, observability
• You ascribe to DevOps principles regarding delivery performance, quality, and customer satisfaction
• You maintain an awareness of the state of technology, tools, and techniques
• You model servant leadership, collaborate constructively with both technical and non-technical colleagues, and effectively articulate plans.

Education

• Bachelor’s Degree (Computer Science or engineering preferred) or equivalent work experience

Competencies

• Displaying Technical Expertise
• Communicating Effectively
• Solving Complex Problems
• Demonstrating Initiative
• Delivering High Quality Work

About Optimizely

At Optimizely, we're on a mission to help people unlock their digital potential. We do that by reinventing how marketing and product teams work to create and optimize digital experiences across all channels. With Optimizely One, our industry-first operating system for marketers, we offer teams flexibility and choice to build their stack their way with our fully SaaS, fully decoupled, and highly composable solution.

We are proud to help more than 10,000 businesses, including H&M, PayPal, Zoom, and Toyota, enrich their customer lifetime value, increase revenue and grow their brands. Our innovation and excellence have earned us numerous recognitions as a leader by industry analysts such as Gartner, Forrester, and IDC, reinforcing our role as a trailblazer in MarTech.

At our core, we believe work is about more than just numbers -- it's about the people. Our culture is dynamic and constantly evolving, shaped by every employee, their actions and their stories. With over 1500 Optimizers spread across 12 global locations, our diverse team embodies the "One Optimizely" spirit, emphasizing collaboration and continuous improvement, while fostering a culture where every voice is heard and valued.

Benefits

• We are Vietnam Best IT companies 2026 by ITviec.
• Hackdays for self-studying and researching any IT-related subjects.
• 5 working days/week with flexible working time and no overtime.
• Annual unforgettable company outing.
• International, professional, creative working environment and talented teams.
• Onsite opportunities in Europe and US.
• Common cultural-sportive- art Clubs and activities, sponsored and/or supported by the Company (Ex: Football, GYM, Swimming, Guitar, English…).
• Powerful workstation: Core i7-9700, 16-32 GB RAM, 02 x QHD 2560x1440 monitors (2K resolution).
• 100% official salary during the probation period, 13th month salary, annual salary raise.
• Up to 03 extra paid-leave days per year.
• Social, Health and Unemployed Insurance are based on 100%.
• Gross salary and fully paid by Company.
• Extra bonus at $ 60 per special occasions (Birthday, Labor Day, National Day, Solar New year, Lunar New Year).
• Lunch allowance at $30 per month.
• Baby allowance for a child under 03 years old is $ 12 per month.
• AON Premium Healthcare Insurance package for employees and their children up to 18 years old.
• Daily various foods, drink, and seasonal fresh fruits.