Welcome to the Agentic Commerce Era At Commerce, our mission is to empower businesses to innovate, grow, and thrive with our open, AI-driven commerce ecosystem. As the parent company of BigCommerce, Feedonomics, and Makeswift, we connect the tools and systems that power growth, enabling businesses to unlock the full potential of their data, deliver seamless and personalized experiences across every channel, and adapt swiftly to an ever-changing market. Simply said, we help businesses confidently solve complex commerce challenges so they can build smarter, adapt faster, and grow on their own terms. If you want to be part of a team of bold builders, sharp thinkers, and technical trailblazers, working together to shape the future of commerce, this is the place for you. Commerce, recognized as one of the Best Places to Work in Austin, San Francisco and Australia, is looking for a full-time Lead Infrastructure Engineer to join our Infrastructure team. This role is open for remote work within U.S. time zones or can be based in either our Austin or San Francisco offices. As a Lead Infrastructure Engineer at Commerce, you will be an integral part of our Infrastructure Engineering team. Our team consists of a talented group of individuals with expertise in web operations, systems administration and software engineering. We are charged with designing and creating the foundational technology stack that powers Commerce stores, while building the tools and systems that help engineering teams efficiently develop and deploy Commerce services. We are seeking an experienced engineer who blends software engineering skills with developer operations. You might be familiar with this role as a “DevOps Engineer”, but at Commerce, we view DevOps as a philosophy - a set of principles that guide how we collaborate, work together and drive results for our business and customers. Currently you will find us predominantly working in Golang, Ruby, and Scala, backed up by Terraform and Puppet for provisioning and configuration management. We are a remote-first team that values collaboration and prioritizes team over individual achievements, innovative problem solving, and operational efficiency. What You'll Do: - Contribute to the planning and implementation of key initiatives to enhance the stability and reliability of our database infrastructure. - Apply software engineering and SRE principles to create tools, services, and automation for building, monitoring and operating complex infrastructure and service-oriented architectures. - Collaborate on platform-level initiatives that drive engineering automation and efficiency across the organization. - Continuously improve, evolve and innovate the observability of Commerce’s platform architecture. - Take full ownership of issues and projects, driving them to completion with a high degree of autonomy. - Participate in planning and technical design sessions, contributing to their successful execution. - Join the team’s on-call rotation. Who You A​re: - 5+ years of experience in building software, operating, or supporting large-scale Linux based service-oriented architectures, with expertise in SQL systems as a bonus. - A deep interest in learning and working with new technologies and programming languages. - Experience in UNIX systems administration, along with proficiency in Golang, Ruby, PHP, or Bash. - Hands-on experience with Docker and orchestration tools such as Nomad (we use Nomad), Kubernetes, or Amazon ECS. - Familiarity with configuration management tools like Ansible, Chef, or Puppet (we use Puppet). - Experience with observability and application performance monitoring (APM) tools, such as Alertmanager, ELK, Prometheus, New Relic, Sentry and Lightstep. - A software engineer with a curiosity for operations, or an operations engineer that wants to work closely with software engineers to help infrastructure and software excel together. - An excellent communicator who thrives in a geographically distributed team with team members in Austin, San Francisco, Sydney and remote. - Obsessive compulsive, but in a good way. Your systems and scripts are clean, well-documented and comprehensible. This description is intended to serve as a summary of key duties and responsibilities and may not contain a comprehensive list of activities. #LI-REMOTE #LI-GC1 (Pay Transparency Range: $110,000.00 - $216,000.00) The exact salary will be dependent on the successful candidate’s location, relevant knowledge, skills, and qualifications. Inclusion and Belonging At Commerce, we believe that celebrating the unique histories, perspectives and abilities of every employee makes a difference for our company, our customers and our community. We are an equal opportunity employer and the inclusive atmosphere we build together will make room for every person to contribute, grow and thrive. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the interview process, to perform essential job functions and to receive other benefits and privileges of employment. If you need an accommodation in order to interview at Commerce, please let us know during any of your interactions with our recruiting team. Learn more about the Commerce team, culture and benefits at https://www.commerce.com/careers/ Protect Yourself Against Hiring Scams: Our Corporate Disclaimer Commerce, along with many other employers, has become the subject of fraudulent job offers to hopeful prospective job seekers. Be advised: Commerce does not offer jobs to individuals who do not go through our formal hiring process. Commerce will never: - require payment of recruitment fees from candidates; - request personally identifiable information through unsanctioned websites or applications; - attempt to solicit money from you as part of the hiring process or as part of an employment offer; - solicit money to complete visa requirements as part of a job offer. If you receive unsolicited offers of employment from Commerce, we urge you to be extremely cautious and avoid engaging or responding.

POSITION SUMMARY: The Center for International Blood and Marrow Transplant Research (CIBMTR) and the Clinical Research Organization (CRO) Services team provides a unique resource of data and statistical expertise to the scientific community for addressing important issues in hematopoietic cell transplantation and cellular therapies space. This role participates in the statistical support of clinical trial and observational research studies that further the mission, vision and strategic plan of NMDP. This role actively participates in the statistical programming support of research studies that further the mission, vision and strategic plan of NMDP. In addition to contributing their time programming, this role will mentor and train other programming staff (statistical programmers and biostatisticians) on programming deliverables and programming topics. ACCOUNTABILITIES: Technical Accountabilities • Create SDTM mapping specifications and ADaM data specifications. Perform quality control (QC) review of these documents prepared by others. • Create SDTM and ADaM define.xml files. Perform QC review of these files prepared by others. • Use SAS/R to develop final analysis datasets such as datasets per SDTM and ADaM specifications. • Program analysis deliverables such as tables, listings, and figures (TLFs) as specified in the study-specific statistical analysis plan (SAP), with oversight by Study Statistician(s) or Senior Programmer. • Collaborate with the Study Statistician(s) to resolve any study-related questions to ensure the programming outputs appropriately reflect the statistical analysis plans (SAP). • Complete programming in accordance with common industry standards and conventions, statistical requirements and specifications, and/or clinical trial sponsor’s requirements. • Generate complete and efficient analysis data models following approved dataset designs or specifications. • Perform validation by acting as double programmer or independent reviewer of analysis datasets and/or statistical output reports generated by other programmers or statisticians. • Develop programming codes and generate complete and accurate statistical output reports in well-defined formats. • Develop programs for centralized statistical monitoring or ongoing data review. • Document data and programming information in accordance with SOPs and guidelines. • Ensure high quality documentation of codes and programs via meticulous organization of codes and documentation. • Continuously review programs and code to identify errors, potential corrections, enhancements or system environment changes. • Use SAS to perform SDTM, ADaM, and table, listing, and figure (TLF) programming, validation and quality control (QC) review, • Archive clinical trial data (study data tabulation models and analysis data models) and programming information. General Accountabilities • Understand timelines and milestones affecting work. • Follow the department and company standard operating procedures (SOPs), policies, and standards. • Provide excellent customer service to internal teams and external clients in a timely and professional manner. • Respond to email and other communications in a timely fashion using a variety of methods. • Complete project-specific responsibilities with minimal supervision or reminders. Leadership Accountabilities • Identify growth areas for the team and present ideas for process improvements to leader(s). • Proactive contribution to continuous improvement of statistical programming processes and procedures through development of standards, macros, trainings, resources and documentation for the team. • Educate, train and mentor junior programmers and less experienced statistician team members with technical programming guidance. • Review the programming work of other team members via validation and ad hoc review. REQUIRED QUALIFICATIONS: • Proficiency of both R and SAS. • Thorough understanding of clinical trial reporting process, as well as regulatory reporting requirements including electronic data submissions and CDISC implementation. • Hands on experience programming within clinical trials and with SDTM/ADaM specifications and programming. • Experience with the following SAS concepts: Data Step Manipulation, Merge, Sort, Transpose, Reporting (Proc Report), Comparison (Proc Compare), Error Checking (Log resolution), modeling, missing data handling approaches/procedures, figure development. • Experience developing custom SAS macros and R functions. • Experience with P21 reporting and DEFINE, SDRG, ADRG development. • Base or Advance SAS certification preferred. • In-depth knowledge of applicable clinical research regulatory requirements, i.e., Good Clinical Practice (GCP) and International Conference on Harmonization (ICH) guidelines . • Experience and knowledge of clinical data management processes and tools (Medidata Rave and Veeva preferred). • Occasional overnight travel (2 times/year on average). Education/Experience: • Bachelor’s degree or Master’s degree in: o programming, statistics, computer science, math, health-related sciences or other relevant field o 8+ years’ experience with Bachelor’s o 5+ years’ experience with Master’s PREFERRED QUALIFICATIONS: • Experience working on Phase I/II/III clinical trials. • Experience in oncology therapeutic space. NMDP offers regular, full-time employees medical, dental, vision, life and disability, accident/critical illness/hospital, well-being, legal, identity theft and pet benefits. Retirement, paid time off/holidays, leave and incentive plans are also offered to eligible employees. Please reference this link for more information: NMDP Benefit Information

Why Praxent? We get it. You have options. Let us tell you why we’re different. Our work is changing the world of financial services. Everyday, clients arrive with big ideas for their industry. They’re experts in their field with the vision and resources you need to change everything. All that’s left is the right team to bring that vision to life. If you’re a fast learner and you love working on a wide variety of projects, you’re going to like it here. We help our clients modernize, rather than rebuild, outdated customer-facing software applications. Our clients see a return within weeks instead of months and that’s why they choose us. At Praxent, we let you do your work your way. We’re a team of 170+ located throughout the United States and Central/South America. Our role is to encourage you, support you, and give you the freedom you need to thrive. Whether you’re working at home, in a coffee shop, or heck, even on your travels, we’re here to create an environment that lets you live your best life. On your terms. We trust our people to be their best. It’s a level of autonomy and respect that’s helped us grow a diverse and brilliant team of experts. Experts who also happen to be some of the best colleagues you’ve ever worked alongside. This role has been categorized as a Remote position. “Remote” employees do not have a permanent corporate office workplace and, instead, work from a physical location of their choice which must be identified to the Company. Team members may live in the following locations: El Salvador As part of our hiring process, the first step will be a introductory conversation with an AI-powered recruiter. This helps us ensure an efficient, fair, and consistent experience for all candidates before moving forward to human-led interviews. Our Process: We like to keep things simple and respectful of your time. - Introductory Screen + Light Technical Assessment: ~ 45 minute Video Interview with our AI powered recruiter, Alex. - Final Interview: ~ 75 minute Combined Interview with a Technical Director and Project Lead. And that's it, just two steps and no drawn-out process! Your Mission: Enhance the team’s capacity to deliver assigned stories by end of sprint - Deliver Value: Develop software features for relatively complex features with the support of more senior engineers during AgileDev engagements and address defects and enhancement requests. - Develop Collaboratively: Participate in successful Agile delivery by seeking guidance, raising concerns, advancing best practices, identifying blockers, and mentoring peers and more junior team members. - Become Fullstack: Demonstrate competency at two of the following: building attractive user interfaces, building data driven REST APIs, administering databases/cloud/servers. - Communicate Value: Collaborate with client stakeholders during sprint planning to finalize and document technical approach with user stories as subtasks. Discuss (not just accept) requirements, iterate. Communicate status. Your Day-to-Day: - Key Activities: Ensuring the team understands acceptance criteria, tracking daily progress, limit team’s QA kickback, deliver stories as assigned, find opportunities to increase capacity and velocity - How a Current Praxenter Describes The Role: “I spend a lot of the sprint planning and delegating technical work for other devs, anticipating how to deliver as much value for the client via efficiency and tech debt prevention. This has the added benefit of allow assigned devs to grow technically while also reducing as many unknowns as possible in the cone of uncertainty. It’s my job to keep in sync with delivery leads on priorities, team allocation, risks, etc, as well as act as the technical interface for the client to help guide them without overloading them with technical jargon.” Your Qualifications: - Technical Proficiency: demonstrable experience with at least two of the following: building attractive user interfaces, building data driven REST APIs, administering databases/cloud/servers. - Practical Experience: 5-8+ years professional experience in relevant technology and projects, including ongoing adherence to best practices, and experience applying DevOps practices - Experience in building .NET applications. - Expertise in designing and implementing server-side applications using ASP.NET Core and C#, with a focus on creating secure, efficient RESTful APIs and working with databases like SQL Server. - Experience in building interactive and responsive user interfaces using front end technologies with Angular.JS, - Skilled in integrating front-end and back-end components, with a solid understanding of application architecture, allowing for seamless data flow and enhanced user experiences across full stack applications. - Client Leadership: Experience collaborating with client stakeholders during sprint planning and documenting technical approaches - Outcome Orientation: Experience understanding and articulating the business outcomes that your development projects impact - Relevant Education: May include intensive programs, Bachelor's Degree in Computer Science, Software Engineering, or a equivalent experience - Values Alignment: We Care Deeply, Always Deliver, Never Settle, Do It Together, Own the Outcome, and approach every situation with a CAN DO mentality – learn more about our Core Values and be sure to let us know which aligns most with your experience! What You’ll Love About Us: - A stable, full-time role. We’ve been building digital products for 25 years. This is a full-time employment opportunity in your country—offering paid time off, local holidays, and country-specific perks. - Work/life balance that’s real. We believe work should support your life, not take it over. That’s why we promote a true work/life balance and encourage a 40-hour work week—no more. - A culture worth joining. Praxent has been recognized by Best Places to Work in Fintech, Clutch, and Comparably for workplace excellence. Don’t just take our word for it—check out our Glassdoor reviews to hear directly from our team. - Support without micromanagement. Your career is yours to grow. We’re here to guide, unblock, and champion you—not hover over your shoulder. - Your voice matters. Got an idea? A different perspective? We want to hear it. Our team is built on openness, curiosity, and shared ownership. - Time to recharge. You’ll receive paid time off and holidays based on your country’s standards because we believe work-life balance makes better people and better teams. - Local perks, global standards. You’ll receive country-specific benefits that reflect where you live—often including bonus pay, local protections, and perks that matter to you. We’ll walk you through all the details when we connect. - We invest in your growth. Whether it’s an online course, a tech conference, or a certification you’ve been eyeing—we cover the cost of ongoing learning. We want you to keep growing with us. - People-first always. At Praxent, you’re not a number. You’re a person. We lead with kindness, respect, and empathy—because work should feel like a place where you belong. #LI-Remote

• Design, develop, and maintain APIs, SDKs and platform services. • Implement integrations and orchestration layers for AI agents and services. • Ensure security, performance and observability across cloud-distributed systems. • Collaborate with multidisciplinary squads, supporting technical decisions and the evolution of the architecture. • Contribute to continuous improvement of CI/CD pipelines and DevOps/Infrastructure as Code practices. • Participate in technical discussions, proposing solutions aligned with engineering best practices. • Support and mentor less-experienced developers, strengthening a culture of quality.