Senior Engineer (Platform)

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Engineer (Platform) in United States.

This role is a high-impact platform engineering position focused on building scalable, secure, and high-performance backend systems that power modern influencer marketing technology. You will design and evolve core services that support large-scale data processing, integrations, and real-time decisioning across distributed systems. Working in a fast-paced, product-driven environment, you will collaborate closely with cross-functional teams including product, DevOps, and data stakeholders to deliver reliable and efficient platform capabilities. The role blends hands-on software engineering with architectural leadership, allowing you to influence technical direction, system design, and engineering standards. You will also mentor engineers, contribute to technical excellence, and help shape a strong engineering culture. This is an opportunity to work on complex, high-scale systems while directly impacting product velocity and platform reliability.

• Design and implement scalable, secure, and maintainable backend and platform services supporting large-scale distributed systems.
• Develop backend applications using C# (functional programming approach) or TypeScript for services and background workers.
• Contribute to system architecture, long-term technical vision, and engineering standards across the platform.
• Build and maintain CI/CD pipelines, Infrastructure as Code, and robust Git-based workflows to ensure reliable deployments.
• Apply strong security practices across applications, infrastructure, and data handling, including vulnerability management and secure coding.
• Improve system performance, scalability, and reliability through continuous optimization and technical debt reduction.
• Act as a technical expert for debugging, troubleshooting, and resolving complex backend and platform issues.
• Collaborate with product, engineering, and cross-functional teams to define requirements and deliver high-quality solutions.
• Mentor and support junior engineers through coaching, pairing, and technical feedback.
• Promote engineering best practices, Agile methodologies, and a culture of ownership and accountability.

Requirements:

• 7–10+ years of software engineering experience, including exposure to senior or leadership-level responsibilities.
• Strong experience in backend development and modern software architecture design.
• Proficiency in C# or TypeScript, with ability to work in functional programming paradigms.
• Experience working with SQL and NoSQL databases, with PostgreSQL preferred.
• Strong knowledge of cloud platforms such as AWS or equivalent, including Docker and Kubernetes.
• Solid understanding of CI/CD, DevOps practices, Infrastructure as Code, and Git workflows.
• Experience designing secure, scalable, and high-performance distributed systems.
• Strong understanding of testing, automation, and software reliability practices.
• Experience working in Agile environments (Scrum or Kanban).
• Excellent communication skills with the ability to explain technical concepts clearly across audiences.
• Strong problem-solving mindset with adaptability in complex, fast-changing environments.
• Passion for mentoring, continuous learning, and engineering excellence.

Benefits:

• Competitive salary ranging from 135,000 to 180,000 USD depending on experience and location.
• Remote-first flexibility for eligible candidates within the United States.
• Opportunity to work on high-scale, data-driven platform systems used in global marketing technology.
• Strong focus on engineering growth, mentorship, and technical leadership development.
• Inclusive and collaborative culture that values innovation and continuous improvement.
• Exposure to modern cloud, distributed systems, and AI-adjacent engineering challenges.
• Comprehensive benefits package offered as part of total compensation.