Senior Backend Software Engineer

vor 4 Wochen

Berlin, Berlin, Deutschland Jobs for Humanity Vollzeit

About the Opportunity

Become part of a pioneering team at Jobs for Humanity, shaping the future of digital experiences.

As a Senior Backend Engineer, you will be responsible for designing, developing, and maintaining high-performance backend services with a focus on reliability and scalability. You will work with modern technologies like Cloudflare Workers to continuously optimize our low-latency Experience API, processing billions of requests in real-time.

Key Responsibilities

  • Design and develop high-performance backend services with a focus on reliability and scalability.
  • Constantly search for opportunities to improve system performance and iterate on its architecture.
  • Solve technical challenges in creative ways, balancing performance and elegant software architecture.
  • Continuously monitor and optimize system performance through benchmarking and ensure the system is well-instrumented for observability.
  • Stay up-to-date with the latest technologies and evaluate their potential usage at Jobs for Humanity.
  • Implement defensive coding practices to ensure systems are resilient and fault-tolerant.
  • Guarantee correctness and maintainable code through automated testing.

Requirements

  • Proven experience in building APIs and services that efficiently handle large volumes of traffic.
  • Strong proficiency with server-side TypeScript and API protocol design.
  • Experience with serverless architectures, ideally edge compute environments such as Cloudflare Workers.
  • Familiarity with lower-level languages such as Rust is a plus.
  • Familiarity with runtime environments like V8 and experience in optimizing infrastructure and algorithms for performance.
  • Hands-on experience with benchmarking, instrumenting code for observability, and performance optimization for large-scale systems.
  • Expertise in defensive coding practices to ensure system robustness and fault tolerance.
  • Proficiency in using CI/CD pipelines (e.g., GitHub Actions, GitLab CI) and maintaining automated tests with tools like Jest or Mocha.
  • Proactive approach with a high sense of ownership.
  • Great communication skills in English, especially when explaining complex technical concepts.

What's in it for You?

  • Be part of a dynamic and ambitious tech company that is reshaping the way people build digital experiences.
  • Full-time employees receive stock options for the opportunity to share in the company's success.
  • Comprehensive healthcare package covering 100% of monthly health premiums for employees and 85% of costs for dependents.
  • Fertility and family building benefits, including a lifetime reimbursable wallet to support growing families.
  • We value work-life balance and offer a generous amount of paid time off, including vacation days, sick days, compassion days for loss, education days, and volunteer days.
  • Company-paid parental leave to care for and focus on growing families.
  • Use your personal annual education budget to improve your skills and grow in your career.
  • Enjoy a full range of virtual and in-person events, including workshops, guest speakers, and fun team activities, supporting learning and networking exchange beyond usual work duties.
  • An annual wellbeing stipend to care for physical, financial, or emotional health.
  • A monthly communication stipend and phone hardware upgrade reimbursement.
  • New hire office equipment stipend for hybrid or distributed employees.

Who are we?

Jobs for Humanity is a tech company that unlocks all of an organization's digital content to deliver impactful customer experiences, making content a strategic business asset. Our platform combines the flexibility of composable content with the intelligence of AI, empowering digital teams to drive business momentum through collaboration, speed, and scale. We power innovative content experiences across brands, regions, and channels for organizations around the world.

Everyone is welcome here

We strive to create an inclusive environment that empowers our employees. We believe that our products and services benefit from our diverse backgrounds and experiences and are proud to be an equal opportunity employer. All qualified applications will receive consideration for employment without regard to race, color, national origin, religion, sexual orientation, gender, gender identity, age, physical disability, or length of time spent unemployed.

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