Backend & API Engineer - Distributed Systems Expert
Parallel
About us Parallel is a web infrastructure company. Our products are used by leading businesses in sales, marketing, insurance, and coding to build best-in-class AI agents with flexible and powerful programmatic access to the web. We've raised $230 million from Kleiner Perkins, Sequoia, Index Ventures, Spark Capital, Khosla Ventures, First Round, and Terrain to build the web for AIs. We're currently valued at $2 billion and we're forming a world-class team of engineers, designers, marketers, sellers, researchers, and operational experts to achieve our mission. Job: You will build and maintain our backend that already handles millions of custom requests daily, and ensure that it’s reliable, performant and exceeds expectations for our customers as we scale. You will also be a steward of our API and ensure that it’s developer-friendly and easy to integrate with. You: Have deep intuition on distributed systems, databases, maintainable code design, and API design. You like to reason about trade-offs between speed, scalability, and developer ergonomics. You care about your work powering products and systems that millions rely on, and about APIs that developers love to use. Life at Parallel Our team works fully in-person , between our Palo Alto HQ and San Francisco office. We’re a flat, talent-dense organization dedicated to solving technical and creative problems. We seek like-minded individuals who share our passion for applying science, creativity, and consistency to big and complex problems with equally big outcomes. These are our values: Own customer impact: It’s on us to ensure real-world outcomes for our customers. Obsess over craft: Perfect every detail because quality compounds. Accelerate change : Ship fast, adapt faster, and move frontier ideas into production. Create win-wins : Creatively turn trade-offs into upside. Make high-conviction bets : Try and fail. But succeed an unfair amount. Compensation & benefits Competitive salary Generous equity Visa sponsorships 401K plans Daily lunch & office snacks Dinner at the office Unlimited vacation Caltrain pass reimbursement #J-18808-Ljbffr Parallel
- OpenAI is seeking a Backend Software Engineer in San Francisco, California, to design and implement services that power core products like... ...ChatGPT. The ideal candidate has strong experience with distributed systems and backend technologies such as Go, Python, and Rust. Responsibilities...Suggested
- ...the work of other small group of 3 to 4 engineers for assigned Engineering projects.... ...Proficiency in Java, Experience with distributed system, API design. The team comprises both senior... ...is critical, which involves offering expert guidance, conducting code reviews, and...SuggestedWork at office
$192k - $260k
...companies in the world. Our engineering teams build highly... ..., and operating system faults, and our software... ...software engineer with a backend focus, you will work... ...interacting with cloud APIs (AWS, Azure, CloudFormation... ...machine learning and distributed systems. Our...SuggestedWork at officeLocal areaWorldwideFlexible hours- ...intelligence company is looking for a Backend Software Engineer to design and implement services... ...ChatGPT. You will architect scalable systems and collaborate with various teams to... ...Ideal candidates have experience with distributed systems and backend programming languages...Suggested
- Akraya, Inc. is looking for a Senior Backend Software Engineer to join their Digital Products Engineering team. This role involves designing and... ...customer experiences. This position requires expertise in REST APIs and a strong background in object-oriented programming. #J...Suggested
$150k - $180k
...past decade, we’ve mastered deploying autonomous agents in one of the most tightly controlled industries — even engineering ways to operate without APIs in systems designed to resist automation. Today, we’re building Agent Valeria, the first-ever indirect loan packet...Local area$130k - $220k
...Backend Engineer Opportunity At Ampa Ampa is a pioneering neurotechnology startup developing brain stimulation technology to help... ...Backend Engineer to build the secure, scalable APIs and data systems that power our clinical platform and medical devices. You...Permanent employmentH1bVisa sponsorship$175k - $225k
A cutting-edge technology firm is looking for a Senior Backend Engineer to design distributed systems for running AI agents. This role involves managing core data infrastructure and ensuring scalable solutions. The ideal candidate has 4+ years of backend engineering experience...- Replo is hiring a Senior Backend Engineer to join our San Francisco team. This role focuses on... ...architecting and implementing backend systems primarily in Typescript/Node. You will... ...have over 4 years of experience in distributed systems, a product-focused mindset, and...Work at office3 days per week
$135k - $236.25k
Rippling is seeking a Backend Engineer in San Francisco to design and implement backend services and APIs for core product features. Candidates should have at least 2 years of experience, preferably with languages like Python or Go, and strong skills in relational databases...Work at office3 days per week$140k - $210k
...to the global financial system? Since 2014, the mission-... ...small team of roughly 8 engineers is incubating a novel distributed systems prototype. Not a... ...the Role: We need a Backend/Systems Engineer who owns... ...outside world. The public API, indexing, data pipelines...Temporary workWork at officeLocal areaWorldwideFlexible hours$150k - $180k
Australia-Employment is looking for a Backend Engineer in San Francisco, CA, offering remote work options and a salary between $150,000 and... ...AWS experience. The successful candidate will own production systems, contribute to high-throughput projects, and collaborate closely...Remote job- Apple Inc. is seeking a backend engineer in San Francisco, CA to design and scale services for Apple Podcasts. The role focuses on building APIs, managing databases, and ensuring the reliability of distributed systems. Candidates should have over 5 years of experience,...
$140.6k - $173.1k
...seeking a seasoned Staff Software Engineer in the North America... ...vanguard of generative AI, distributed systems, and fintech, you will empower... ...robust, and maintainable UI and API platform solutions that... ...object oriented code in our backend services. Develop public...Remote workFlexible hours$142.6k - $261.5k
...data scientists, designers, and software engineers enable our clients to solve their most... ...testing practices. Knowledgeable in system development lifecycle and technology integration... ...understanding and interest in cloud and distributed systems architectures Comfortable...Summer holidayFlexible hours- ...communication platform in San Francisco seeks a Backend Developer to build and scale systems for millions of users. The role involves designing APIs and optimizing performance within a... ..., and an eagerness to work on complex distributed systems. Join a passionate team...
$300k - $320k
...April 12, 2026 Required Skills Python Go Cloud Infrastructure REST APIs Distributed Systems Requirements 5+ years experience Visa Sponsorship Available Relocation Not mentioned About the Role Backend engineer building core infrastructure and APIs at Anthropic. Interested...RelocationVisa sponsorship- ...Francisco is seeking a Senior Software Engineer with expertise in Python and AWS. This role... ...designing scalable event-driven systems and collaborating with cross-functional... ...in software engineering, particularly in backend systems, and a passion for innovative problem...Flexible hours
$180k - $310k
...editing, databases, public APIs, and high-volume event... ...data model and storage systems powering Gamma's business. You'll ship backend systems that directly... .... As Software Engineer on the Platform team, you... ...implement scalable APIs, distributed systems, and data infrastructure...Full timeWork at officeWork from home- ...leading technology firm in San Francisco is seeking a skilled Backend Developer to design, build, and maintain server-side logic... ...like PostgreSQL and MySQL. Responsibilities include creating APIs, ensuring system security, and optimizing performance through collaboration...
$180k - $300k
...reason, and interact with information. Our API team sits at the core of this vision,... ...-scale integrations. As a Staff Backend Engineer, you will shape the technical foundation... ...s external platform. You’ll architect distributed systems, optimize performance at scale, and...Full timeWorldwide$250k - $400k
A tech startup in San Francisco is seeking a founding engineer with strong backend and infrastructure skills. This role involves leading a team, designing intuitive APIs, and building high-performing systems that leverage AI capabilities in email communication. Candidates...- Plaid Inc is seeking a Software Engineer in San Francisco to build and maintain scalable backend systems and APIs. This role involves collaborating closely with product managers and designers, writing clean and efficient code, and contributing to quality assurance through...
$133k - $184k
...financial technology company in San Francisco is looking for a backend engineer to build and operate services that enable members to access... ...when needed. The role involves designing and scaling backend APIs, collaborating with teams to solve member problems, and ensuring...$152k - $225k
Rippling is seeking a Backend Engineer in San Francisco to design, implement, and test backend services and APIs for core product features. The ideal candidate will have 2+ years of experience with Python or Go, strong skills in relational databases like PostgreSQL, and...Work at office- Nerdleveltech is seeking a Software Engineer to design and build robust backend systems and APIs. This role requires 2+ years of experience in production-grade coding, with knowledge in Go, Java, or Python, and familiarity with cloud infrastructure like AWS. The position...Remote job
$135k - $236.25k
Rippling is seeking a Backend Engineer in San Francisco. In this role, you will design and implement backend services and APIs, contributing to the HR Product Engineering team that builds a unified workforce management system. You should have over 2 years of experience...- A tech startup in AI software is seeking a Staff Engineer to lead the architecture and execution of backend systems powering its rapidly growing product. This crucial role involves designing APIs and managing databases while ensuring scalability and performance. The ideal...
- Finch in San Francisco is seeking a Backend Developer to design and maintain services that power their data presentation layer. You'll contribute... ...4 years of backend development experience, particularly with APIs, and strong communication and problem-solving skills. This role...Remote jobWork at office2 days per week
- ...financial technology firm in San Francisco is seeking a Software Engineer to design and build backend services for its innovative Earned Wage Access product.... ...of software development experience, particularly in API design and transactional databases. The position offers a...Work at officeFlexible hours
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