Senior Platform Engineer

Sorry, this job was removed at 12:12 a.m. (CST) on Tuesday, Sep 30, 2025
Austin, TX
Hybrid
Fintech • Software • Financial Services
Apex Fintech Solutions aims to enable frictionless investing for everyone.
The Role

WHO WE ARE

Apex Fintech Solutions (AFS) powers innovation and the future of digital wealth management by processing millions of transactions daily, to simplify, automate, and facilitate access to financial markets for all. Our robust suite of fintech solutions enables us to support clients such as Stash, Betterment, SoFi, and Webull, and more than 20 million of our clients' customers. 

Collectively, AFS creates an environment in which companies with the biggest ideas in fintech are empowered to change the world. As a global organization, we have offices in Austin, Dallas, Chicago, New York, Portland, Belfast, and Manila.

If you are seeking a fast-paced and entrepreneurial environment where you'll have the opportunity to make an immediate impact, and you have the guts to change everything, this is the place for you. 

AFS has received a number of prestigious industry awards, including:

  • 2021, 2020, 2019, and 2018 Best Wealth Management Company - presented by Fintech Breakthrough Awards

  • 2021 Most Innovative Companies - presented by Fast Company

  • 2021 Best API & Best Trading Technology - presented by Global Fintech Awards

ABOUT THIS ROLE

Apex Fintech Solutions is seeking a Senior Platform Engineer to join our growing engineering team. This role involves developing and maintaining innovative financial technology software and contributing to essential projects that drive the company’s digital wealth management platforms, ensuring robust and scalable software solutions. Apex aims to consistently exceed client expectations by delivering superior fintech services and maintaining high transaction integrity. The Staff Platform Engineer will integrate their contributions seamlessly into Apex’s objectives, ensuring consistent progression towards technological excellence and market leadership. 

 

Duties/Responsibilities 

  • Design, develop, and maintain scalable, reliable, and secure infrastructure on Google Cloud Platform (GCP) to support organizational needs. 

  • Implement continuous integration and continuous deployment (CI/CD) pipelines using GitHub Actions and ArgoCD. 

  • Write clean and efficient code in Golang for various platform tools and services. 

  • Collaborate closely with cross-functional teams to deliver high-quality products and features. 

  • Monitor system performances, optimize workflows, and carry out capacity planning. 

  • Manage Kubernetes clusters for orchestration and management of Docker containers. 

  • Ensure compliance with security regulations and best practices. 

  • Foster a culture of growth and learning by leading technical discussions, experimenting with new technologies, and mentoring junior engineers. 

  • Stay updated with new technologies and advocate for their adoption where beneficial. 

 

Education and/or Experience 

  • Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field (or equivalent work experience) required

  • 5+ years of experience, including a focus on engineering and building tools for developers specifically Google Cloud Platform. 

  • Strong experience with containerization and orchestration technologies, especially Docker and Kubernetes. 

 

Required Skills/Abilities 

  • Strong knowledge of Go programming language, paradigms, constructs, and idioms. 

  • Proficient in using CI/CD tools such as ArgoCD and GitHub Actions. 

  • Solid understanding of network configurations, cloud architecture, and security principles. 

  • Excellent problem-solving skills, with an ability to troubleshoot complex issues. 

  • Strong communication and collaboration skills. 

 

Other Preferred Qualifications 

  • Certifications in Google Cloud Platform and Kubernetes. 

  • Experience in Agile methodologies and DevOps practices. 

  • Previous experience in mentoring or leading teams. 

 

Work Environment 

  • This job operates in a hybrid, office environment. 

#enginering #mid-senior #full-time #LI-SD1 #APEX

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Our Rewards

We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. At AFS, we offer a hybrid work schedule for most roles that allows employees to have the flexibility of working from home and one of our primary offices.

EEO Statement

Apex Fintech Solutions is an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics.

Disability Statement

Apex Fintech Solutions is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please submit your request via the Candidate Accommodation Requests Form. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process.

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The Company
HQ: Dallas, TX
1,000 Employees
Year Founded: 2012

What We Do

Apex Fintech Solutions provides the tools and services that enable hundreds of clients to launch, scale, and support digital investing for tens of millions of end investors. The company provides essential infrastructure and a comprehensive ecosystem of cloud-based products to enable and streamline trading, wealth management, cost basis, tax reporting, and, through its subsidiary Apex Clearing™, custody and clearing. For more information, visit the Apex Fintech Solutions website: https://www.apexfintechsolutions.com.

Why Work With Us

We are bold enough to do what needs to be done. Savvy enough to know what that is. Kind and candid enough to tell it like it is every step of the way. We are compelling in our own right but devoted to joint success. We watch our backs. We scout the way ahead. We put ourselves, our team, and our clients in a position to soar.

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Apex Fintech Solutions Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

Typical time on-site: 3 days a week
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