Senior Software Engineer, Core Platform

April 7, 2026

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Job Description

Senior Software Engineer, Core Platform

We are seeking a highly skilled and experienced Senior Software Engineer to join our innovative and fast-paced engineering team. In this pivotal role, you will be responsible for designing, developing, and maintaining critical components of our core platform, ensuring scalability, performance, and reliability. This is an excellent opportunity for a seasoned engineer to make a significant impact on our product roadmap, mentor junior team members, and contribute to a culture of technical excellence.

Key Responsibilities

  • Lead the design, development, and implementation of complex, high-performance software features and systems within our core platform.
  • Write clean, efficient, well-documented, and maintainable code primarily in Python or Go.
  • Collaborate closely with product managers, UX designers, and other engineering teams to define requirements, scope projects, and deliver robust solutions.
  • Conduct thorough code reviews, provide constructive feedback, and ensure adherence to best practices, coding standards, and architectural guidelines.
  • Proactively identify and address performance bottlenecks, scalability challenges, and potential system vulnerabilities.
  • Participate in on-call rotations and provide timely support for production incidents, ensuring minimal downtime and quick resolution.
  • Mentor and guide junior and mid-level engineers, fostering their technical growth and contributing to team skill development.
  • Contribute to architectural discussions, technical design documents, and the overall strategic direction of the platform.
  • Develop and maintain comprehensive unit, integration, and end-to-end tests to ensure software quality and reliability.

Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field.
  • 5+ years of professional experience in software development, with a strong focus on backend systems.
  • Demonstrated expertise in at least one modern programming language such as Python or Go.
  • Extensive experience with relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra).
  • Strong understanding of distributed systems, microservices architecture, and API design (RESTful, gRPC).
  • Proficiency with cloud platforms (e.g., AWS, Azure, GCP) and related services (EC2, S3, Lambda, Kubernetes).
  • Experience with containerization technologies like Docker and orchestration tools like Kubernetes.
  • Familiarity with CI/CD pipelines and modern development practices (Agile, Scrum).
  • Excellent problem-solving skills, with an ability to diagnose complex technical issues and propose effective solutions.
  • Strong communication and interpersonal skills, capable of effectively collaborating with cross-functional teams.

Preferred Qualifications

  • Experience with event-driven architectures and messaging queues (e.g., Kafka, RabbitMQ).
  • Familiarity with infrastructure as code tools (e.g., Terraform, CloudFormation).
  • Experience working with data streaming technologies or real-time analytics.
  • Prior experience in a tech lead or senior mentoring capacity.
  • Contributions to open-source projects or a strong public GitHub profile.

What We Offer

  • Competitive salary and equity compensation package.
  • Comprehensive health, dental, and vision insurance with a variety of plans.
  • Generous paid time off, including vacation, sick leave, and company holidays.
  • Flexible work arrangements and opportunities for remote work.
  • Dedicated budget for professional development, including conferences, courses, and certifications.
  • Dynamic, inclusive, and collaborative work environment with a focus on innovation.
  • State-of-the-art equipment and tools to help you succeed.
  • Regular team-building events, social gatherings, and company-wide celebrations.

How to Apply

Interested candidates are encouraged to submit their resume and a compelling cover letter detailing their relevant experience and qualifications. Please highlight specific projects or accomplishments that showcase your expertise in backend development, distributed systems, and leadership. Links to your GitHub profile, personal website, or portfolio are highly encouraged.

Equal Opportunity Employer

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills.