Senior Software Engineer

rePurpose Global; Philadelphia (Philadelphia County); Hybrid; USD 160,000 - 200,000; Full time

Benefits offered by this job

Medical coverage

Wellness fund

Learning opportunities

WeWork partnerships

Performance-based incentives

Job summary

rePurpose Global is seeking a senior backend engineer to design, build, and scale server-side services and APIs. You will own cloud infrastructure on AWS, implement CI/CD, and collaborate with product and design teams to deliver reliable software.

The role requires strong TypeScript, Node.js, GraphQL, Vue/React experience and a passion for scalable systems in a startup-like environment. Hybrid work is offered for NY-based candidates, with remote flexibility across the US.

Qualifications

• Degree in Computer Science with 4+ years of software development experience.
• Strong proficiency in TypeScript, Node.js, GraphQL, Vue, and AWS preferred.
• Demonstrated problem-solving and a proactive learning mindset.

Responsibilities

• Design, build, and maintain scalable server-side services and APIs with emphasis on performance and security.
• Own and evolve cloud infrastructure on AWS, including CI/CD, containers, monitoring, and cost optimization.
• Contribute across the full software development lifecycle from architecture to production deployment.
• Optimize the codebase for performance, reliability, and maintainability.
• Collaborate with cross-functional teams to translate requirements into technical solutions.
• Stay updated on AI tooling and evaluate opportunities to enhance the product.

Skills

Team collaboration

Communication

Agile

Startup experience

Authorized to work in the UnitedStates

Education

B.S. in Computer Science

Tools

Node.js

GraphQL

Vue

React

AWS

Terraform

CDK

Docker

Kubernetes

SQL

NoSQL

REST

Job description

About The Company Founded in 2017, rePurpose Global is the leading Packaging Sustainability & Compliance platform for consumer companies. We enable brands to measure their plastic footprint, recover plastic waste from nature through a global partner network, and streamline compliance across 45+ packaging regulations — all from one platform.

About The Company Founded in 2017, rePurpose Global is the leading Packaging Sustainability & Compliance platform for consumer companies. We enable brands to measure their plastic footprint, recover plastic waste from nature through a global partner network, and streamline compliance across 45+ packaging regulations — all from one platform. rePurpose has recovered over 100 million pounds of plastic waste, supported 2,300+ waste workers, and maintains 10+ active impact projects worldwide. Our platform helps brands achieve compliance outcomes through advanced data management and regulatory expertise. Headquartered in New York. Learn more at repurpose.global.

This position is remote-only for East Coast candidates, but we prefer candidates based in New York to join our hybrid work environment.

Responsibilities

• Backend Development: Design, build, and maintain scalable server-side services and APIs, with a focus on performance, reliability, and security
• Infrastructure & DevOps: Own and evolve our cloud infrastructure on AWS, including CI/CD pipelines, containerized deployments, monitoring, and cost optimization
• Full-Cycle Development: Contribute across the full software development lifecycle — from architecture and planning through implementation, testing, and production deployment
• Codebase Enhancement: Optimize the existing codebase to improve performance, reliability, and maintainability
• Collaboration: Collaborate closely with cross-functional teams (product, design, and other engineering teams) to translate requirements into technical solutions
• AI Tooling & Technology Evaluation: Stay updated with industry trends, specifically in advancements in AI technologies. Propose adoption of new technologies where applicable to enhance the product’s and company’s capabilities

Requirements

• Backend Expertise: Deep experience building robust, scalable, production-grade applications using Node.js or related backend frameworks. Strong understanding of API design (REST and/or GraphQL), service architecture, and performance optimization
• Infrastructure & Cloud: Hands-on experience with AWS (or comparable cloud platforms) and modern DevOps practices — including infrastructure-as-code (e.g., Terraform, CDK), containerization (Docker, Kubernetes), and CI/CD pipeline management
• Database Knowledge: Proficiency in working with databases (SQL, NoSQL), designing schemas, optimizing queries, and ensuring data integrity
• Security & Reliability: Familiarity with backend security best practices, observability tooling, and building fault‑tolerant, highly available systems
• AI Technologies: Experience with building, or interest in learning, agentic workflows
• TypeScript Proficiency: Strong knowledge of TypeScript as it pertains to backend systems and data modeling
• Full-Stack Awareness: Working knowledge of front-end technologies (HTML, CSS, JavaScript) and modern frameworks (React, Vue, etc.) to collaborate effectively across the stack
• Agile & Collaboration: Comfortable working in an Agile environment, excellent communication skills, and the ability to collaborate effectively within a team

Qualification

• A degree in Computer Science, plus a minimum of 4 years of professional experience in software development, ideally in a cloud-based modern stack. TypeScript, Node.js, GraphQL, Vue, and AWS are all preferred
• Strong problem-solving abilities and a proactive mindset towards learning new technologies
• Prior experience working in a startup or fast-paced environment is a plus
• Must be authorized to work in the United States

Location Preference: This role is open to candidates based in the United States, with a preference for those located in or near New York City. We offer a hybrid working model for local candidates, with remote flexibility for those elsewhere in the US. We’re a truly global team, headquartered in New York City, with members across Miami, New York, Los Angeles, London, Bangalore, Delhi, Mumbai, Colombo, and Jakarta.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Compensation And Benefits

Competitive Compensation: Enjoy a highly competitive salary package based on your skills and experience.

• New York Candidates (must work hybrid) - $180,000 - $200,000
• East Coast Candidates - $160,000 - $180,000

If this is out of your preferred range, we’d still encourage you to apply, as we value the right fit over anything else!

Performance-Based Incentives: Earn additional rewards as you achieve key milestones and contribute to our success.

Employee Benefits & Wellness Funds: Access medical coverage, a wellness fund, learning opportunities, and WeWork partnerships.