Senior Backend Software Engineer
FLEETWORKS INC.
FleetWorks Engineer OpportunityEvery 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 products that transform the chaotic freight booking process into a modern, intelligent, agentic marketplace. Our agents replace the endless phone calls, texts, and emails and match truckers who want to get paid with loads that need to be moved.We have a small, high-agency team working out of our office in SOMA. As an early engineer, you will be a true owner of your work, developing features end to end, interacting directly with our customers, and shaping our culture.What You'll DoOwn end-to-end feature development, working directly with a high-ownership team including our founders, customers, and other engineersMake product and technical decisions that will shape the future of FleetWorksShip new work every dayLearn from others and teach those around youWhat We Look ForProfessional experience owning end-to-end feature development on customer-facing productsAt least 3 years of professional full-time software development experienceComfort working in our stack or picking it up quickly, we use TypeScript across the stackA healthy appreciation for hard problems, we orchestrate thousands of agents and are just getting started!Empathy for your users and your colleaguesHow We'll Get To Know Each OtherQuick call with Megan, our Talent Lead, for you to share your goals and motivations, what you've worked on that you're proud of and to figure out together how that might fit in with what we're working on at FleetWorks45-min live-coding interview with an engineer who you'll work with if you join, so that we can get to know how you think about technical challengesPaid onsite work trial so that we can get to know how you work and you can get to know usTransparent offer process that clearly outlines how we came to the compensation package we're offering, including the current and potential value of your equityWhat We OfferTop tier cash and equity compensation—we aim to be above 75th %ile for companies who have raised a similar amount of cashCompetitive medical, dental, and vision benefitsFully covered lunches and dinnersThe opportunity to learn quickly, grow fast, and be rewarded for your contributions
- ...client. Own the server-side layer of a software platform, taking work from early design... ...for key components, support more junior engineers, and collaborate with cross-functional partners... ...plans.What You'll DoBuild and release backend services, taking responsibility for the...SeniorWork at office
- ...their own clinics by providing AI-powered software, payer contracting, and full back-... ...culture.Both founders are technical. Every engineer on the team has experience at early-... ...make technical decisions, and ship.Role: Senior Backend Software EngineerWe're a tiny...SeniorFull timeWork at office
$163k - $246.5k
...Backend EngineerAs a Backend Engineer, you'll work on our backend and infrastructure systems to design, build and maintain a fast and reliable user experience for our customers. You'll collaborate with other engineers to develop the APIs, data models and services that...SeniorCurrently hiringLocal areaRemote workWeekend work3 days per week$160k - $220k
...This is backend engineering where correctness matters, latency matters, and scale is real. You'll build the infrastructure that replaces the... ...What We're Looking For We're hiring at both mid‑level and senior levels what matters most is that you can think through...SeniorLive inWork at office3 days per week$182.75k - $278.5k
...all 50 states run their practice on our software, serving over 1 million patients. We are... ...providers their time back.The Insurance Billing Engine: We apply AI pragmatically to reduce... ...toward a patient-centric model. Build the backend services that power personalized care...SeniorFlexible hoursShift work- ...Senior Backend Software EngineerEngineering | San Francisco, United States | Remote, RemoteAtlassians can choose where they work – whether... ...example for thorough, meaningful code reviewsPartner across engineering teams to tackle company-wide initiatives spanning multiple...SeniorWork at officeLocal areaRemote work
$140k - $240k
...Senior Backend Software EngineerYou'll join a small, highly collaborative team building the secure cloud platform behind some of the world's... ...systems. Working alongside software, hardware, and systems engineers, you'll design and operate the backend services and cloud infrastructure...SeniorPermanent employmentWork experience placementCasual workRelocation package- ...Senior Backend Software EngineerAs a Senior Backend Software Engineer on our Diagnostics team, you'll build the part of Regard that reads a patient's medical chart — labs, medications, vitals, procedures, prior notes, history — and determines which conditions are present...SeniorWork at officeLocal areaHome officeVisa sponsorshipRelocation package2 days per week1 day per week
$170k - $205k
...of a high-performing team that believes in each other, come build with us at Crusoe.About This Role:We are seeking a Senior Backend Software Engineer to join the Core Backend team within Cloud Customer Experience (CCX). The CCX organization is at the forefront of delivering...SeniorTemporary work$175k - $250k
...TIMEPosted: 2026-05-13About the RoleWe’re seeking a strong Senior Backend Engineer to join our AI Evaluation team, focused on building the infrastructure... ...deeply about developer experience, holds a high bar for software-quality and takes pride in building tooling that makes...SeniorFlexible hours- PLEASE CLICK HERE TO SEE *ALL* OF OUR JOB OPENINGS!Senior Backend EngineerSeeking a Senior Backend Engineer to architect and operate their backend platform that delivers scalable, high-performance insights for Fortune 500 clients. You'll build the core systems that power...SeniorCasual work
$80 per hour
...sync data, and transform the client experience.We are seeking a backend engineer who wants to help build and scale our integration... ...workflows (task management, data processing, workflow management software, etc)Strong fundamentals in backend development, including API...SeniorWork at officeRemote work$166.6k - $208.3k
...embodies the elegance of simplicity in engineering, transforming the demanding task of controlling... ...is growing and we’re looking to hire senior backend engineers. We’re a team of pragmatic,... ...the status quo for banking and fintech software, and many of our customers are startups...Senior$175k - $250k
...conversational AI and our patented voice biomarker technology, helping deliver better healthcare for everyone. We are seeking a Senior Backend Engineer to help design, build, and scale the core systems powering our conversational AI platform. In this role, you will work...SeniorRemote workFlexible hours- PLEASE CLICK HERE TO SEE *ALL* OF OUR JOB OPENINGS!Senior Full Stack Engineer (Backend)As a Senior Full-Stack Engineer, you'll be a key player in building the technology platform that delivers these insights, working with cutting-edge algorithms and composite AI solutions...SeniorCasual workWork at office
- PLEASE CLICK HERE TO SEE *ALL* OF OUR JOB OPENINGS!Senior Software Engineer — Backend PerformanceAs a Senior Software Engineer on Backend Performance, you own the hottest paths in data products — the code that has to be fast because everything downstream depends on it....Senior
$150k - $245k
...you'll make impactYou’ll help design the backend foundations for T:0’s intelligent... ...frameworks, SDKs, and tooling, that accelerate engineers across the organisation.Partner closely... ...AI-native financial stack by designing software with AI as a first-class runtime rather...SeniorTemporary workWork at officeLocal area3 days per week$150k - $205k
...our mission to transform how people work.About the roleAs a Senior Backend Engineer, you'll own a product area end to end, from design through... ...and in-app guidance that help people finish tasks inside the software they use, including a new desktop AI work hubDocs - Our...SeniorFull timeTemporary workWork at officeHome officeFlexible hours- ...change every year. Getting that right at this scale is a permanent engineering problem. It belongs to our Ads Privacy team, which owns... ...looking forExperience designing low-latency APIs and distributed backend services running at high QPS in productionProficiency...SeniorPermanent employmentFull timeWork at officeWorldwideRelocation package
$190k - $300k
...chain and financial operations. Alongside our own products we work with software development partners across the USA to extend our engineering capacity on their behalf. We are hiring a Senior Backend Engineer for one of these partners an early-stage AI startup in San...SeniorFull timeRemote work$200k - $240k
...Job Description Job Description Senior Backend Engineer — AI Healthcare The Opportunity Our client is building an AI-powered healthcare... ...We're Looking For Backend Engineering ~6+ years of software engineering experience with significant backend ownership...Senior$500 per month
...experience on the streaming basics, while cooking up next generation multi-screen and multi-user playback experiences.Senior Backend Software Engineer (Ad Engineering)Philo's video streaming infrastructure is highly distributed, horizontally scalable and harnesses the...SeniorFor contractorsWork at officeRemote workHome officeFlexible hours3 days per week$175k - $250k
...rotation). Collaborate cross-functionally with ML, product, data engineering, andclient-SDK teams to deliver features such as voice cloning... ...a bias for measured, observable, andcontinuously deployable software.Bonus Points: B.S./M.S. in CS, EE, or related fields....SeniorFlexible hours$500 per month
...experience on the streaming basics, while cooking up next generation multi-screen and multi-user playback experiences.Senior Backend Software Engineer (Video Engineering)Video is at the core of Philo and what customers engage with the most: watching their favorite shows...SeniorFor contractorsWork at officeRemote workHome officeFlexible hours3 days per week$100k - $250k
...Senior Backend / Full Stack Engineer Location: San Francisco, CA (On-site) Compensation: $100K–$250K base + meaningful equity Employment:... ...agents to the world. We believe the next generation of software won't just live in browsers and apps. AI agents will interact...SeniorFull timeLive inH1bVisa sponsorship- ...this team like it's the most important bet at the company.As a Senior Engineer on AI Platform, you'll own meaningful technical initiatives... ...approaches unlock better outcomesWhat you will need5+ years of software engineering experience with a proven track record of owning...SeniorWork at office3 days per week
- ...parallel with PayPay Corporation, PayPay Card Corporation and PayPay Securities Corporation. Job Description We are looking for senior backend engineers to build, or rebuild, rock solid services with a laser focus on scalability and maintainability. PayPay Card aims at...SeniorFull timeWork at officeRemote workFlexible hours
- ...financial workflows with more speed, confidence, and accuracy.As a Senior Software Engineer on this team, you will help define how AI becomes a core... ...systems at meaningful scale.Experience designing backend systems, data models, APIs, workflows, or platform infrastructure...SeniorWork at office3 days per week
- ...technical direction across projects, mentor engineers, and raise the bar on how the team buildWhat You'll Bring5+ years of backend engineering experienceA strong eye for... ...confidence in every compensation decision.We build software that transforms how companies pay their...SeniorFlexible hours
- ...in. David AI was founded in 2024 by a team of former Scale AI engineers and operators. In less than a year, we’ve brought on most... ...deploys cutting-edge generative audio models. About this role As a Senior Backend Engineer at David AI, you’ll work across product surfaces to...SeniorWork at officeFlexible hours
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