Senior Full Stack Engineer About Rimsys Rimsys is transforming how MedTech companies manage regulatory compliance. Our Regulatory Information Management (RIM) platform digitizes and automates critical regulatory processes, helping global medical device manufacturers bring life-saving products to market faster—and keep them there. We’re trusted by some of the world’s largest MedTech companies and backed by leading venture investors. We're proud to be recognized as a Best Place to Work in Pittsburgh. At Rimsys, people come first. We’ve built a company where high performers thrive, innovation is expected, and autonomy is the norm. Why Rimsys? Rimsys is at the center of digital transformation in the MedTech industry. We’re solving real-world problems that directly impact global health and patient safety. As we scale, we’re investing heavily in our platform, including new AI capabilities, developer experience enhancements, and high-value integrations. This is your opportunity to help shape a modern SaaS platform that drives meaningful impact for a highly regulated, high-stakes industry. About the role We are seeking an experienced Senior Full Stack Engineer with a minimum of 5 years of experience building modern web applications, ideally utilizing Laravel and a front-end framework such as Vue.js or React. What you'll do As a Senior Full Stack Engineer, you’ll work closely with a cross-functional product team to build secure, performant, and intuitive features across the Rimsys platform. This role is ideal for self-starters who thrive in fast-paced environments and want to make an outsized impact. You will: - Build and scale features across our Laravel- and Vue-based platform, contributing to both the front-end and back-end - Influence architecture and make high-leverage technical decisions that drive scalability and performance - Contribute to platform evolution, including API-first development, multi-tenant infrastructure, and integrations with systems like PLM, ERP, and regulatory databases - Collaborate closely with product managers, designers, and fellow engineers to deliver high-quality software in iterative cycles - Drive engineering excellence, applying best practices in code quality, testing, and deployment - Mentor junior engineers and help cultivate a culture of ownership and continuous improvement Who You Are We’re looking for highly motivated engineers who are hungry to make an impact and comfortable with both autonomy and accountability. You likely have: - 5+ years of experience building modern web applications, ideally using Laravel and a front-end framework like Vue.js or React - Strong command of RESTful API design, relational databases, and modern DevOps practices (CI/CD, containerization, etc.) - Experience delivering complex features end-to-end in a SaaS environment - A bias toward action—you move quickly, make informed decisions with incomplete information, and adjust course when needed - Excellent communication skills and a collaborative approach to problem-solving Competencies - Ownership – takes initiative to deliver high-quality work without needing close supervision; follows through on commitments and holds themselves accountable - Problem Solving – able to analyze complex technical issues and develop practical, scalable solutions - Technical Communication – clearly articulates technical concepts to teammates and cross-functional stakeholders - Collaboration – works effectively with product managers, designers, and other engineers in a fast-paced, iterative environment - Adaptability – thrives in dynamic environments, comfortable navigating ambiguity and changing priorities - Mentorship – willing to share knowledge and support the growth of junior engineers Preferred education and experience - 5+ years of experience in full-stack development, ideally with Laravel and Vue.js or React - Strong understanding of RESTful API design, relational databases, and modern DevOps practices (e.g., CI/CD, containers) - Experience working in a SaaS environment with complex business logic and secure, multi-tenant infrastructure - Familiarity with compliance-driven industries or regulatory software is a plus - Bonus: Experience with tools like Confluent, Redpanda, Snowflake, or Prefect - Bonus: Interest or experience in AI-assisted development, developer portals, or workflow automation Other duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. Benefits In addition to base salary, this job is eligible to receive equity in the form of restricted stock units, and depending on the position offered, it may also be eligible to receive an annual bonus or commission. Rimsys offers a wide range of benefits to U.S.-based team members. Benefits available to Rimsys team members include, but are not limited to: - Flexible working options (in our Pittsburgh office, remote or hybrid) - Competitive Compensation (base + commission + equity) - Comprehensive medical, dental and vision coverage - Training and resources for personal and career growth - Life insurance benefits - 401(k) plan - Generous vacation policy (Unlimited PTO with a minimum 3 weeks OOO) - Weekly social events - Convenient office location with on-site parking for team members in our Pittsburgh office Rimsys is a proud Equal Opportunity Employer. We are committed to embracing diversity and inclusion in our hiring practices and our employees' experience. We celebrate all cultures, backgrounds, perspectives, and experiences and know that we can only become better together. This job posting may span more than one career level. To provide greater transparency to candidates, we share base pay ranges for all US-based job postings regardless of state. We set standard base pay ranges for all roles based on function, level, and country location, benchmarked against similar-stage growth companies. Final offers are determined by multiple factors, including skills, depth of work experience, and relevant credentials. Please note that this job description is not designed to cover or contain a comprehensive listing of the activities, duties, or responsibilities required of the team member for this job. Duties, responsibilities, and activities may change at any time, with or without notice. The pay range for this role is: 130,000 - 160,000 USD per year (Remote) Engineering Remote (Pittsburgh, Pennsylvania, US)

ENTRUST Solutions Group is seeking a Substation Engineer based in the Baltimore/Washington DC area to join our team. Primary responsibilities are leading and executing complex engineering projects related to substations. This includes performing detailed quality reviews, conducting engineering studies and calculations, collaborating with project managers, and providing technical guidance to junior engineers. Ideal candidates will have experience in producing and reviewing civil/structural, physical or P&C design drawings for substation projects. Responsibilities: - Quality: Conduct thorough quality reviews (QA/QC) following established procedures. Support the development of additional Professional Engineers within the team. - Engineering Design: Perform studies, calculations, and detailed civil/structural, physical or P&C Substation engineering design and reviews for electrical substation and related projects. - Civil/structural work may involve site plan, grading and drainage plan and details, foundation plan and details, oil containment plan and details, and structural steel fabrication shop drawings. - Physical work may involve general arrangement, elevations and equipment connection details, grounding plan and details, conduit plan and details, control building layout and details, foundation plan and details, and material lists. - P&C work may involve review and production of protection & control design drawings, including relaying/functional one-lines, three-lines, AC/DC schematics, panel views, BOM, wiring diagrams, and station communication & alarm diagrams. - Collaboration and Coordination: Work with substation Engineers, Project Managers and Technical Leads to coordinate, manage, and develop design services within the various disciplines. - Project Leadership: Lead and execute complex projects from full scope estimating on proposals, through detailed design and steel procurement, to project construction bidding and support. Oversee detailed design and equipment procurement, project construction bidding, commissioning, and construction support for energization. - Technical Team Direction: Direct a technical project team in structural steel and concrete analysis, design, and detailing for transmission and distribution electrical substations with voltage classes up to 345kV. - Substation Design Studies: Review and perform studies and calculations for substation design, including grounding calculations, lightning protection calculations, battery bank sizing calculations, conduit fill calculations, substation sizing calculations, and AC & DC substation studies. Required Qualifications: - Bachelor’s degree in Engineering from an ABET accredited program or equivalent - 2+ years experience in either Civil/structural, physical substation or P&C technical support related to electrical power substation design for Coops, Municipalities, and/or IOUs. - Knowledge of standard building codes including IBC, ACI, AISC, ASCE 7, AWS, ASCE 113, and NESC (Experience with IEEE standards a plus). RUS substation design guide and NESC. - Ability and willingness to travel up to 15% when needed within the continental U.S. - Must have a valid driver’s license without restrictions. Preferred Qualifications: - Professional Engineer licensure and ability to obtain reciprocity in multiple states Who We Are: ENTRUST Solutions Group, an ENR Top 100 company, is a community of people, 3,000+ strong, who are committed to our clients and each other. We provide comprehensive and dependable engineering, consulting, and automation services to gas and electric utilities, telecommunication service providers, pipeline operators, and industrial companies. In return for top talent, ENTRUST Solutions Group offers: - Generous paid time off and benefits - 401(k) retirement program with a company match - Career development programs - Tuition reimbursement - Flexible work schedule - Benefits offered include company sponsored medical, dental, vision, and 401(k) plan with company match. Also offered are tuition reimbursement, voluntary life, disability, critical illness, accident and hospitalization plans. HSA or FSA medical accounts and FSA dependent care and transportation/parking accounts are also available. These benefits are subject to employee contribution amounts generally set annually. Full time employees are eligible to earn PTO hours.​ - May be eligible for discretionary bonus as determined by the company.​ To learn more about ENTRUST Benefits and Culture, please visit our company LinkedIn page and follow us at: https://www.linkedin.com/company/entrustsolutionsgroup ENTRUST Solutions Group is proud to be an Equal Employment 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. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. ENTRUST Solutions Group does not accept unsolicited headhunter or agency resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with ENTRUST Solutions Group. #LI-remote #LI-GP1

About the Team We bring OpenAI's technology to the world through products like ChatGPT and the OpenAI API. We seek to learn from deployment and distribute the benefits of AI, while ensuring that this powerful tool is used responsibly and safely. Safety is more important to us than unfettered growth. About the Role OpenAI is looking for an experienced Performance Engineer to help us scale the performance, reliability, and efficiency of our systems. In this role, you'll apply deep technical expertise to optimize infrastructure and application-level performance across mission-critical products like ChatGPT and our developer API. You’ll work cross-functionally with teams building core services, training models, and developing real-time user experiences to push our latency, throughput, and cost-efficiency to the next level. We are looking for engineers who thrive in ambiguous environments, value deep systems understanding, and are motivated by delivering measurable impact. This is a highly technical, individual contributor role focused on root-cause analysis, profiling, instrumentation, and architecture-level performance improvements across our stack. In this role, you will: - Analyze and optimize performance across application, middleware, runtime, and infrastructure layers—networking, storage, Python runtime, GPU utilization, and beyond. - Develop tooling and metrics that provide deep observability into system performance. - Collaborate closely with infra, platform, training, and product teams to identify key performance goals and drive systemic improvements. - Influence architecture and design decisions to prioritize latency, throughput, and efficiency at scale. - Lead investigations into high-impact performance regressions or scalability issues in production. - Drive performance testing strategies and help define SLAs/SLOs around latency and throughput for critical systems. You might thrive in this role if you: - Have 7+ years of experience in software engineering with a strong track record in performance or reliability of high-scale distributed systems. - Are deeply comfortable with performance profiling tools and tracing systems. - Have experience optimizing performance across one or more layers of the stack (e.g., database, networking, storage, application runtime, GC tuning, Python/Golang internals, GPU utilization). - Have a strong understanding of OS internals, scheduling, memory management, and IO patterns. - Have contributed to observability, benchmarking, or performance-focused infrastructure at scale. - Have demonstrated success navigating ambiguity and aligning stakeholders around performance goals. - Value simplicity, rigor, and collaboration when solving complex systems problems. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. For additional information, please see OpenAI’s Affirmative Action and Equal Employment Opportunity Policy Statement. Background checks for applicants will be administered in accordance with applicable law, and qualified applicants with arrest or conviction records will be considered for employment consistent with those laws, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act, for US-based candidates. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations. To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance. We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link. OpenAI Global Applicant Privacy Policy At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.

• Lead end-to-end startup and commissioning of transcritical CO₂ systems • Direct and oversee contractor activities during commissioning, including evacuation and charging • Troubleshoot complex mechanical, electrical, and controls issues encountered during commissioning • Complete detailed commissioning reports, checklists, and final validation documentation • Mentor and support Junior and Mid-Level Commissioning Engineers.