Senior Backend Engineer
Macpower Digital Assets Edge
Our client makes safeguarding sensitive data for every application simple and seamless. Organizations, from startups to global brands, trust Nightfall's software platform and APIs to Client, classify, and protect sensitive data. As a Senior Backend Engineer you'll enable us to deliver our platform reliably, securely, and at massive scale. You'll help architect low latency, real-time microservices that process & detect sensitive data at scale.
Responsibilities:
- Building highly-available and secure authentication and API services.
- Maintaining and evolving mission-critical internal databases and services.
- Optimizing and operating high volume auto-scaling streaming data services.
- Instrumenting streaming data services for visibility into utilization per customer.
- Writing and maintaining documentation about internal and public services.
- Working with product and other stakeholders to define features.
Must haves:
- Expertise in one or more systems/high-level programming language (e.g. Python, Go, Java, C++) and the eagerness to learn more.
- Experience running scalable (thousands of RPS) and reliable (three 9's) systems.
- Experience with developing complex software systems scaling to substantial data volumes or millions of users with production quality deployment, monitoring and reliability.
- Experience in integrating with third party APIs.
- Experience with large-scale distributed storage and database systems (SQL or NoSQL, e.g. MySQL, Cassandra).
- bility to decompose complex business problems and lead a team in solving them.
- Data Processing - experience with building and maintaining large scale and/or real-time complex data processing pipelines using Kafka, Hadoop, Hive, Storm, or Zookeeper.
- 4+ years of experience.
- ...Senior Backend Engineer We believe owning a home should feel as special as the moments that take place within them. If our mission inspires you, we'd love to hear from you. About the Role We're hiring a founding Senior Backend Engineer to help us design, develop...Senior
- ...Senior Engineer We are looking for a senior engineer to join our team in San Francisco. As one of the founding members of our team, you... ...first AI-powered wealth manager. Design and own the core backend infrastructure, including our multi-agent LLM architecture that...Senior
- ...FleetWorks Engineer Opportunity Every year, companies spend over a trillion dollars moving freight across the U.S. — but the system for matching trucks with jobs is still slow, manual, and fragmented. FleetWorks is fixing that. We're building voice agents that transform...SeniorFull timeWork at office
- ...About the Role Join the engineering team of a Series A B2B SaaS company building an AI... ...platform for SMEs. You'll work on core backend technologies that power messaging, automation... ...delivering features end-to-end at senior level. Tech Stack Backend: Java...SeniorVisa sponsorship
$179k - $240k
...Senior Backend Engineer Title of Role: Senior Backend Engineer Location: San Francisco, onsite Company Stage of Funding: Corporate Round — Software Development Office Type: Onsite Salary: $179K–$240K Company Description We're representing a dynamic...SeniorWork at office- ...identity with a team that holds a high bar for itself — keep reading. Socure is seeking a highly skilled and experienced Senior Software Engineer to join our dynamic engineering team within the Technology Center of Excellence. In this critical role, you will be a...Senior
- ...Senior Backend Engineer As a Senior Backend Engineer, you will design, build, and deploy the backend services that power our creative brainstorming and creation products. You will work with web and video standards to power our suite of web-based image and video creation...SeniorFull timeWork at office
- ..., metabolic disease, and biomanufacturing. We're looking for engineers who are excited about building software that helps scientific... ...organizations operate more effectively. The Role We're seeking a Senior Backend Engineer to join our growing team in San Francisco. You'll...Senior
- ...Senior Backend Engineer San Francisco • On Site • Full Time Judgment Labs is building the infrastructure for continual learning in long-horizon AI agents. The next generation of agents will not improve from prompts alone. They will improve from experience: the...SeniorFull time
$200k - $260k
...Senior Backend Engineer (AI DevTool Start-Up) $200,000 - $260,000 + Equity + Benefits + PTO On-site in San Francisco, CA Are you a senior backend engineer who takes pride in building reliable, airtight systems at scale? Do you care deeply about making sure nothing...Senior$120k - $200k
...direction of our company. This is a hands-on position that will involve working on all parts of our backend, from the infra to services, and collaborating with other engineers, designers, and founders. A great opportunity for someone to create a lasting impact not only on...Senior- ...Our platform empowers developers by providing secure, reliable access to LLMs and adjacent services, and we're looking for a Senior Backend Engineer to help us build rock‑solid guardrails and observability tooling at scale. About The Role You’ll focus on owning our...SeniorWorldwide
$163k - $246.5k
...Backend Engineer Semgrep, the leader in code security for builders, empowers invention without friction. Teams catch, flag, and fix real issues before they ship, powered by security that learns as they build. Semgrep secures code as it's written and provides guardrails...SeniorCurrently hiringLocal areaRemote workWeekend work3 days per week- ...customer's instance, balancing extreme flexibility with transactional integrity. Build a Git-style version-control + migration engine capable of rolling forward/back complex schema and data changes on live production tenants in enterprise settings. Engineer AI-assisted...SeniorWork at officeImmediate startRelocation packageFlexible hours
- ...Senior Backend Engineer We are seeking a Senior Backend Engineer with deep experience in building and scaling backend systems. You'll be working on mission-critical systems, focusing on performance, scalability, and reliability. If you are passionate about building...SeniorWork at officeWork from homeFlexible hours
$150k - $265k
Slope, located in San Francisco, is looking for a Senior Backend Engineer. This role involves owning features end-to-end within a modular API-first architecture and requires experience with TypeScript and Node. Successful candidates will have 5+ years in software engineering...Senior$150k - $180k
A growing tech company in California is seeking a highly skilled Senior Java Backend Software Engineer to develop and maintain scalable backend solutions for healthcare management systems. The ideal candidate will have 5+ years of experience in Java, strong OOP knowledge...SeniorRemote job$180k - $230k
...every customer’s instance, balancing extreme flexibility with transactional integrity. Build a Git‑style version‑control + migration engine capable of rolling forward/back complex schema and data changes on live production tenants in enterprise settings. Engineer AI‑...SeniorWork at officeImmediate startRelocation package- Ripple is seeking an experienced backend engineer to design and build distributed services that orchestrate real-time screening across risk domains. You will integrate internal Ripple systems with external compliance data providers and architect for resilience to maintain...Senior
- A forward-thinking technology startup is seeking a Senior/Staff Engineer to join their team. The role involves owning entire lines of business and contributing to scaling innovative products. Ideal candidates should have strong expertise in Python, particularly Django,...Senior
- ...Senior Backend Engineer San Francisco About Us Beast Industries is a multifaceted media and entertainment company founded by Jimmy Donaldson, popularly known as MrBeast, the most watched person in the world. Renowned for revolutionizing digital content creation...SeniorTemporary workWork at officeRelocation packageFlexible hours2 days per week
- A leading design technology company in San Francisco is seeking a Senior Software Engineer for Backend (Systems / Infrastructure). You will architect and deliver backend systems to maintain scalability as demand grows. This role involves optimizing APIs, managing GPU workloads...Senior
$225k - $405k
Icehouseventures is seeking a Senior Backend Engineer to join their innovative team in San Francisco. The role involves building scalable systems that process and analyze massive amounts of data, creating accurate search and retrieval systems, and collaborating closely...Senior- Patch is building the data‑and‑transaction backbone of its climate‑finance engine. The role focuses on ingesting price and inventory data, settling high‑value payouts, and scaling systems across currencies and rails. You’ll prototype, harden, and lead with context while...Senior
- ...Senior Backend Engineer San Francisco / Hybrid / Remote About Nash Logistics is the substrate beneath every economy that has ever existed, and it remains the least intelligently coordinated activity in the modern world. Consumer expectations are converging on...SeniorRemote workFlexible hoursShift work
- ...way to win as a startup. What Are We Looking For? Complete is at an exciting inflection point and we're looking for Senior or Staff Engineers to help scale us to a $XXM+ in ARR. You'll be a great fit if you like to move with urgency and high agency. We're...SeniorWork at office
$155k - $190k
...Senior Backend/Infrastructure Software Engineer We are searching for a Senior Backend/Infrastructure Software Engineer to help us develop AI-based autonomous industrial robotic solutions and integrate them with our customers' complex software management environments...SeniorFull timeWork at officeImmediate start- ...who seek to have a lasting impact. Learn more at Life as an Engineer at EvenUp Join EvenUp's AI Platform team, dedicated to... ...clients every day. This role operates at the intersection of backend engineering, LLM integration, and hands-on experimentation. You...SeniorFull timeTemporary workWork at officeLocal areaHome officeFlexible hours3 days per week
- A leading tech company in aquaculture is seeking a Senior Backend Engineer to enhance real-time video streaming and AI analysis systems. The role requires 5+ years of backend development experience in Python or Go, and expertise in cloud infrastructure and containerization...Senior
$182.75k - $278.5k
...and help change mental healthcare for the better. The Work Backend at Headway involves high-stakes logic. You're building a... ...that give providers their time back. The Insurance Billing Engine: We apply AI pragmatically to reduce administrative burdens for...SeniorFlexible hoursShift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Backend Engineer. Be the first to apply!
- back-end developer San Francisco, CA
- remote back end developer San Francisco, CA
- senior backend developer San Francisco, CA
- backend software engineer San Francisco, CA
- senior game producer San Francisco, CA
- senior electronic design engineer San Francisco, CA
- senior robotics software engineer San Francisco, CA
- senior java software engineer San Francisco, CA
- senior specialist San Francisco, CA
- senior director corporate development San Francisco, CA

