Senior UI Software Engineer

Job Description

WHO WE ARE At Basis Technologies, we empower agencies and brands with cutting-edge software that automates digital media operations. Our all-in-one platform supports seamless planning, reporting, and financial reconciliation across direct, programmatic, search, and social media. We’re not just building advanced technology; we’re also building a culture where passionate, motivated individuals come together to drive meaningful change. Our commitment to inclusivity and growth ensures our employees thrive both professionally and personally. With our headquarters in Chicago, we offer flexible work options across the U.S. and Canada, including remote, hybrid, or on-site at headquarters. ABOUT THE TEAM Technology is at the core of what we do. Basis Technologies' innovative Engineering team designs and develops new features and integrations for Basis, our industry-leading, comprehensive software solution. Our platform processes over 300 billion events per day and uses AI and machine learning to automate and simplify the entire digital campaign process. Our Application Engineering team drives innovation and builds features and integrations that make the Basis Platform the go-to software for large agencies and brands. This role will be part of the Financial Integrations team and will focus on crafting the UI for integrating diverse Enterprise Resource Planning (ERP) systems with our Basis core financial system, ensuring seamless data flow and interoperability between different systems, generating reports and quickly spotting discrepancies, contributing to the efficiency and effectiveness of our organization's operations. WAYS YOU’LL CONTRIBUTE As a UI Engineer specializing in ERP integration, you will be:

• Designing, developing, and maintaining the UI that the integration of various ERP systems with our core financial system possible.
• Collaborating with cross-functional teams, including business analysts, product managers, designers UX engineers and other software engineers, to gather requirements and design the solutions.
• Implementing UI designs ensuring cross-browser compatibility.
• Participating in companywide engineering initiatives.
• Performing thorough testing and quality assurance activities to ensure functionality, performance, and reliability, identifying and resolving any issues or inconsistencies.
• Taking ownership over deliverables, quality, and support across your team's systems and components. Being accountable for driving projects from ideation through production.
• Bringing a positive attitude to work and embody Basis' core principles.

WHAT YOU BRING TO THE TABLE

• 5 years or more of professional software experience, using React.
• Experience in designing and building production-level applications leveraging a modern web software stack. Our application is primarily built with React, Ruby on Rails, and is hosted on AWS.
• Knowledge and fluency in the tools used to build and maintain software: Git, Unix/Linux environments, and automated testing tools.
• Commitment to creating inclusive, respectful environments where all voices are valued and supported.
• Thoughtful approach to collaboration, design, and decision-making that prioritizes equity, access, and continuous learning.

BONUS POINTS

• Bachelor’s degree in computer science, Engineering or related field
• Experience using react-query, react-hook-form.
• Experience with Jest testing framework, React testing library.
• Passion for Ad-Tech

OUR TECH STACK

• Ruby, Java, JavaScript, React.js
• PostgreSQL, Redis, MongoDB
• Docker, Kubernetes, AWS
• Kafka, RabbitMQ

$6,083 - $7,250 a month Our salary ranges are determined by role, level, and location. Individual salary is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your location during the hiring process. The total compensation package for this position may also include commission or bonus, company equity, and competitive benefits. ANYTHING ELSE? Don’t have every skill listed? No problem! We know experience can be built in many ways. If you have relevant skills that aren't reflected in your resume, we encourage you to share them in an optional cover letter. LIFE WITH BASIS TECHNOLOGIES We’re committed to our people’s growth and well-being because our success is tied to theirs. That’s why we’ve earned recognition as a top workplace, including: Ad Age, #1 Best Places to Work 2025, WorkLife's #1 Most Committed to Work Life Balance, and the Chicago Tribune's Top Workplaces in Chicago. We offer competitive perks, including a flexible work week, 401k/RRSP matching, mental health support, paid sabbaticals, generous parental leave, flexible work options, and more. Basis is proud to be an equal-opportunity employer. We celebrate all team members regardless of gender identity, sexual orientation, race or cultural background, religion, disability, age, and beyond. If you need assistance with interview accessibility, please contact talent.acquisition @basis.com. Your privacy is important to us, view our policy here . Apply for this job