▷ (Urgent) Senior Backend Engineer

is the leading go-to-market solution for revenue teams trusted by over 500 000 companies and millions of users globally from rapidly growing startups to some of the world s largest enterprises Founded in 2015 the company is one of the fastest growing companies in SaaS raising approximately 250 million to date and valued at 1 6 billion provides sales and marketing teams with easy access to verified contact data for over 210 million B2B contacts and 35 million companies worldwide along with tools to engage and convert these contacts in one unified platform By helping revenue professionals find the most accurate contact information and automating the outreach process turns prospects into customers Apollo raised a series D in 2023 and is backed by top-tier investors including Sequoia Capital Bain Capital Ventures and more and counts the former President and COO of Hubspot JD Sherman among its board members YOUR ROLE MISSIONAs a Senior Backend Engineer you will be a critical part of our growing company working on a cross-functional team to implement best practices in technology architecture and process You ll have the chance to work in an open and collaborative environment receive and give hands-on mentorship and have opportunities to grow and accelerate your career You love both learning and teaching In this role you will be interfacing with design front-end analytics as well as teams outside of Engineering You enjoy working cross functionally to solve hard problems and make an impact At Apollo you strive for quality and are obsessed with improving quality automation and squashing any bugs that sneak through You have a drive to constantly investigate performance improvements and innovative ideas Our tech stack is React Redux NodeJS on the front end Ruby Ruby on Rails MongoDB Redis Elasticsearch on the backend and Kubernetes Docker Ansible Terraform in infrastructure DAILY ADVENTURES RESPONSIBILITIES Design and implement highly scalable backend endpoints Gather product requirements and write design docs to satisfy product needs Drive Lead full lifecycle of software development product requirements architecture solution design development quality assurance and maintenance Mentor others on best practices and effectively share knowledge Ability to effectively communicate development progress to the product lead engineering manager and other stakeholders Be comfortable introducing new technologies and new ideas as required Work effectively as part of a large global team Attend and engage in scrum ceremony meetings team parties and manager 1 1s Provide feedback to co-workers in written and verbal form and respond to technical and behavioral feedback from managers and peers COMPETENCIES Proactively acts without being told what to do Able to identify areas of improvement and driving best practices to deliver high quality performant and scalable solutions Develops services that are highly available and scalable with proper monitoring and alerting in place Able to up-level the team by sharing knowledge and best practices with the engineering team Able to deal with ambiguity Ownership of projects from start to finish Just because the project has been deployed doesn t mean it s done Organized and able to effectively plan and breakdown large projects into smaller tasks that are easier to estimate and deliver Lets others speak and seek to understand their viewpoints A creative and innovative problem solver previous experience working in an agile startup environment Confident in owning your role and bringing creative ideas to the hands of our users QUALIFICATIONS Minimum 8 years of industry experience in backend development at least 3-4 years in senior positions developing large-scale applications Experience developing distributed web applications Your code is comprehensible well-structured highly performant Experience with database modeling SQL or NoSQL both OK Experience with using and designing RESTful services Strong knowledge of computer science fundamentals including data structures algorithms and object-oriented design Must have Communication Skills Problem Solving Proactivity Team Player Listening Skills Creativity and Innovation Organization and Planning Dealing with Ambiguity Ownership of projects from start to finish Distributed Web DevelopmentNice to have BS or MS degree in Computer Science Computer Engineering or similar GCP Kubernetes Docker Mongo Redis Ruby on Rails Microservices Machine LearningWhy You ll Love Working at ApolloAt Apollo we re driven by a shared mission to help our customers unlock their full revenue potential That s why we take extreme ownership of our work move with focus and urgency and learn voraciously to stay ahead We invest deeply in your growth ensuring you have the resources support and autonomy to own your role and make a real impact Collaboration is at our core-we re all for one meaning you ll have a team across departments ready to help you succeed We encourage bold ideas and courageous action giving you the freedom to experiment take smart risks and drive big wins If you re looking for a place where your work matters where you can push boundaries and where your career can thrive-Apollo is the place for you Learn more