As a Full-Stack Software Engineer, you will modernize enterprise web platforms, develop features from Java microservices to React front-ends, support cloud deployments, and ensure code quality through testing and collaboration.
Get to Know Us:
It's fun to work in a company where people truly believe in what they're doing!
At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications.
Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance.
Being a best-in-class SaaS Company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers.
Work, Play and Grow at BlackLine!
Make Your Mark:
Join BlackLine as a Full-Stack Software Engineer on the UI Platform team. You will contribute to the modernization of our enterprise web platform, working on both the React-based App Shell and the Java backend services that support it.
This is a hands-on coding role where you will grow your skills in a complex, cloud-native environment. You will work closely with senior engineers to implement features, fix bugs, and improve the reliability of our platform infrastructure
You'll Get To:
Component Development: Develop and maintain scalable features across the stack - from Java microservices to React-based front-end shells - ensuring seamless inter-app communication.
Modernize & Migrate: Contribute to the migration from legacy applications (.NET) to modern React-based solutions with micro-frontend App Shell architecture
Cloud & DevOps Support: Assist in configuring and monitoring CI/CD pipelines (Jenkins, GitHub Actions) and participate in cloud deployments using Terraform.
Code Quality: Write clean, maintainable code adhering to solid OOP Write tests (unit tests, integration) to ensure high coverage and stability.
Collaboration: Participate in code reviews, learn from senior mentors, and collaborate with other developers to resolve full stack issues.
Troubleshooting: Help debug issues across the stack, from browser console errors to backend API exceptions.
What You'll Bring:
We're Even More Excited If You Have:
Tooling: Familiarity with modern build tools (Webpack, npm) and CI/CD
Thrive at BlackLine Because You Are Joining:
BlackLine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, race, ethnicity, age, religious creed, national origin, physical or mental disability, ancestry, color, marital status, sexual orientation, military or veteran status, status as a victim of domestic violence, sexual assault or stalking, medical condition, genetic information, or any other protected class or category recognized by applicable equal employment opportunity or other similar laws.
BlackLine recognizes that the ways we work and the workplace itself have shifted. We innovate in a workplace that optimizes a combination of virtual and in-person interactions to maximize collaboration and nurture our culture. Candidates who live within a reasonable commute to one of our offices will work in the office at least 3 days a week.
It's fun to work in a company where people truly believe in what they're doing!
At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications.
Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance.
Being a best-in-class SaaS Company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers.
Work, Play and Grow at BlackLine!
Make Your Mark:
Join BlackLine as a Full-Stack Software Engineer on the UI Platform team. You will contribute to the modernization of our enterprise web platform, working on both the React-based App Shell and the Java backend services that support it.
This is a hands-on coding role where you will grow your skills in a complex, cloud-native environment. You will work closely with senior engineers to implement features, fix bugs, and improve the reliability of our platform infrastructure
You'll Get To:
Component Development: Develop and maintain scalable features across the stack - from Java microservices to React-based front-end shells - ensuring seamless inter-app communication.
Modernize & Migrate: Contribute to the migration from legacy applications (.NET) to modern React-based solutions with micro-frontend App Shell architecture
Cloud & DevOps Support: Assist in configuring and monitoring CI/CD pipelines (Jenkins, GitHub Actions) and participate in cloud deployments using Terraform.
Code Quality: Write clean, maintainable code adhering to solid OOP Write tests (unit tests, integration) to ensure high coverage and stability.
Collaboration: Participate in code reviews, learn from senior mentors, and collaborate with other developers to resolve full stack issues.
Troubleshooting: Help debug issues across the stack, from browser console errors to backend API exceptions.
What You'll Bring:
- Experience: 2-4 years of professional experience in software development.
- Core Technologies: Proficiency in Java and JavaScript/TypeScript with experience in React.
- Cloud Awareness: Familiarity with major cloud platforms (AWS, Azure, or GCP) and an understanding of cloud-native development concepts.
- Development Lifecycle: Solid understanding of the full SDLC, from analyzing stakeholder requirements to technical implementation.
- Soft Skills: Strong problem-solving skills, attention to detail, and a proactive attitude towards learning new technologies like micro-frontends and cloud architecture.
We're Even More Excited If You Have:
Tooling: Familiarity with modern build tools (Webpack, npm) and CI/CD
Thrive at BlackLine Because You Are Joining:
- A technology-based company with a sense of adventure and a vision for the future. Every door at BlackLine is open. Just bring your brains, your problem-solving skills, and be part of a winning team at the world's most trusted name in Finance Automation!
- A culture that is kind, open, and accepting. It's a place where people can embrace what makes them unique, and the mix of cultural backgrounds and varying interests cultivates diverse thought and perspectives.
- A culture where BlackLiner's continued growth and learning is empowered. BlackLine offers a wide variety of professional development seminars and inclusive affinity groups to celebrate and support our diversity.
BlackLine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, race, ethnicity, age, religious creed, national origin, physical or mental disability, ancestry, color, marital status, sexual orientation, military or veteran status, status as a victim of domestic violence, sexual assault or stalking, medical condition, genetic information, or any other protected class or category recognized by applicable equal employment opportunity or other similar laws.
BlackLine recognizes that the ways we work and the workplace itself have shifted. We innovate in a workplace that optimizes a combination of virtual and in-person interactions to maximize collaboration and nurture our culture. Candidates who live within a reasonable commute to one of our offices will work in the office at least 3 days a week.
Top Skills
AWS
Azure
GCP
Github Actions
Java
JavaScript
Jenkins
Npm
React
Terraform
Typescript
Webpack
BlackLine Los Angeles, California, USA Office
BlackLine Woodland Hills Office
BlackLine’s headquarters feature open work stations, informal lounge areas, a game room, a music room, quiet pods, training areas, and more.
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Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.
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- Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
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- Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
- Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering

