Sr. Software Developer
Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Oct 19, 2026.
Making a career change is a big decision.
Why consider Aptos?
Become a part of a team that is passionate about creating and delivering cutting-edge solutions for retailers worldwide. At our company, we’re dedicated to supporting your career aspirations and helping you exceed your goals. You’ll benefit from industry-leading training, global development opportunities, and the chance to collaborate within a diverse culture across our offices in nine countries. Our inclusive culture reflects our purpose: to make a difference for every colleague, every client, every day.
As a leading provider of Unified Commerce solutions for retail, our technology empowers top retail brands by optimizing product management, promotions, merchandising, and store operations. With the global shift toward our cloud-native, microservices architecture, opportunities for career growth have never been more exciting. Today, more than 100,000 retail stores in fashion, grocery, footwear, general merchandise, discount, and sporting goods rely on our solutions to generate nearly $2 trillion in annual revenue.
We hope you’ll join us in driving innovation and delivering impactful solutions as we continue leading the Unified Commerce revolution.
Company Overview
Aptos is a recognized global provider of technology solutions that help more than 1,000 retail brands deliver every shopper a personalized, empowered, and seamless experience - no matter when, where, or how they shop. Our success is built upon our long history of innovation and collaboration, and our future success will be fueled by passionate, professional colleagues who are driven to find new ways to put the latest technologies to work to solve the many challenges that retailers face. We’re always looking for candidates with a desire to innovate, grow, and learn from each other as we work together to help the world’s leading retail brands succeed and thrive.
Responsibilities:
Design, develop, and maintain RESTful APIs and services using Node.js.
Design and implement serverless applications and workflows, primarily leveraging AWS services.
Collaborate with product managers, designers, and other engineering teams to define and deliver new features and integrations.
Ensure application performance, quality, and security through rigorous testing, code reviews, and best practices.
Troubleshoot and resolve complex integration issues across different systems and environments.
Technical Skills
Deep expertise in Node.js for backend development using NodeJS, React, React Native.
Strong proficiency in React for building complex, stateful web applications.
Proven experience with React Native for cross-platform mobile development.
Solid working knowledge of AWS (Amazon Web Services) components (e.g., S3, SQS, SNS, API Gateway, Lambda, DynamoDB).
Practical experience in designing, building, and maintaining serverless applications using services like AWS Lambda and API Gateway.
Working with modern testing frameworks (e.g., Jest, Enzyme, Cypress).
Desired/Good to Have Skills
Experience with relational databases (SQL) such as PostgreSQL or MySQL.
Familiarity with NoSQL databases (NoSQL DB) like MongoDB or DynamoDB.
Experience with CI/CD pipelines, containerization (Docker/Kubernetes), and infrastructure-as-code tools (Terraform/CloudFormation).
We offer a competitive total rewards package including a base salary determined based on the role, experience, skill set, and location. For those in eligible roles, discretionary incentive compensation may be awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility.
We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. By submitting an application for this job, you acknowledge that any personal data or personally identifiable information that you provide to us will be processed in accordance with our Candidate Privacy Notice.
Submit your resume today!
Learn about Aptos' Global Culture