Senior Software Engineer, Platform Development

April 3, 2026

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Job Description

Senior Software Engineer, Platform Development

About [Your Company Name]:

[Your Company Name] is a rapidly growing, innovative technology company dedicated to solving complex problems and creating cutting-edge solutions that impact millions of users worldwide. We are a mission-driven organization fostering a culture of collaboration, continuous learning, and technical excellence. Our diverse team thrives on pushing boundaries, delivering high-quality software, and making a tangible difference in the industry. We believe in empowering our employees and providing the resources needed to grow both personally and professionally.

About the Role:

We are seeking a highly skilled and motivated Senior Software Engineer to join our Platform Development team. In this pivotal role, you will be instrumental in designing, developing, and maintaining scalable, resilient, and performant backend systems and services that power our core products. You will lead technical initiatives from conception to deployment, collaborate closely with cross-functional teams, and contribute significantly to our architectural strategy. This position requires a strong blend of technical expertise, leadership, and a passion for building robust, high-quality software platforms.

Key Responsibilities

  • Lead the end-to-end design, development, testing, and deployment of complex backend services and APIs for our platform.
  • Collaborate with product managers, UX/UI designers, and other engineering teams to define requirements, design solutions, and deliver impactful features.
  • Write clean, efficient, well-documented, and highly testable code in a primary language such as Java, Python, Go, or C#.
  • Actively participate in code reviews, providing constructive feedback and ensuring adherence to best practices and coding standards.
  • Contribute to architectural discussions and decisions, helping to shape the future of our platform’s infrastructure and technology stack.
  • Mentor junior engineers, foster their growth, and promote a culture of knowledge sharing and technical excellence within the team.
  • Monitor, troubleshoot, and debug production issues, implementing effective solutions and preventative measures.
  • Continuously identify and implement improvements to our software development processes, tools, and methodologies.
  • Ensure the scalability, reliability, security, and performance of critical platform components.

Qualifications

  • Required:
    • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.
    • 5+ years of professional experience in software development, with a strong focus on backend systems and distributed architectures.
    • Proficiency in at least one modern backend programming language (e.g., Java, Python, Go, C#) and familiarity with its ecosystem.
    • Solid understanding of data structures, algorithms, object-oriented design, and design patterns.
    • Extensive experience with relational and/or NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB, Cassandra, DynamoDB).
    • Experience designing and implementing RESTful APIs and/or gRPC services.
    • Familiarity with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).
    • Demonstrated ability to deliver high-quality, production-ready code in an agile development environment.
    • Excellent problem-solving, analytical, and critical thinking skills.
    • Strong communication and interpersonal skills, with the ability to articulate complex technical concepts clearly.
  • Preferred:
    • Experience with microservices architecture and event-driven systems (e.g., Kafka, RabbitMQ).
    • Familiarity with CI/CD pipelines and DevOps best practices.
    • Experience with performance tuning and optimization of large-scale systems.
    • Knowledge of security best practices in software development.
    • Contributions to open-source projects or a strong portfolio of personal projects.

Skills & Competencies

  • System Design & Architecture
  • Distributed Systems
  • Problem Solving & Debugging
  • Collaboration & Teamwork
  • Mentorship & Leadership
  • Adaptability & Continuous Learning
  • Communication (Written & Verbal)
  • Code Quality & Best Practices

What We Offer

  • Competitive salary and equity compensation package.
  • Comprehensive health, dental, and vision insurance with generous company contributions.
  • Flexible Paid Time Off (PTO) and paid holidays.
  • Opportunities for professional development, including conference attendance, training, and certifications.
  • A vibrant, inclusive, and supportive company culture with regular team events and social gatherings.
  • Modern office environment with state-of-the-art equipment and amenities (or flexible remote/hybrid options).
  • 401(k) matching program.
  • Parental leave benefits.
  • The chance to work on challenging and impactful projects that shape the future of our products and services.

Equal Opportunity Employer:
[Your Company Name] is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status in accordance with applicable federal, state, and local laws.

Application Process:
If you are passionate about building exceptional software and thrive in a dynamic, collaborative environment, we encourage you to apply! Please submit your resume and a cover letter outlining your relevant experience and why you are excited about this opportunity. We look forward to reviewing your application!