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- ...development within their first weeks using Ruby on Rails and Javascript. You'll also influence how... ...engineers, and learn alongside other senior engineers in an agile environment. At... ...MVC framework Prior experience in developing a complex, multi-tenant web application...SeniorRailFull time
Democorp
Palo Alto, CA9 hours agonew $400 per month
Senior Software Engineer (Rails + Go) - Remote At PayNearMe, we’re on a mission to make paying and getting paid as simple as possible. We build innovative... ...of payments—one experience at a time. Job Description Develop and maintain high‑quality, scalable, and robust code for...SeniorRailRemote jobWork from homeFlexible hours$400 per month
...Performance Engineer to identify and fix slow MySQL queries across our Rails monolith, improving application responsiveness and overall... ...at the engine level ~6–10+ years of professional experience (senior level) ~ Proven ability to read, understand, and improve complex...SeniorRailFull timeTemporary workRemote workWork from homeFlexible hours- ...with high-quality software? We are looking for an exceptional Senior Software Developer who is passionate about security and can excel in a fast-... ...-C ~ Experience with one or more web frameworks such as Rails, Django, Spring, ReactJS ~ Experience mentoring other software...SeniorRailRelocation
$400 per month
...payments—one experience at a time. Job Description As a Senior Software Engineer, you will own and develop critical code that powers our platform, enabling... ...various banks. Working with technologies like Ruby on Rails and Go, you will design, build, and optimize scalable...SeniorRailRemote jobFor contractorsWork at officeWork from homeFlexible hours$137.45k - $203.8k
...management, security, and I/O systems. + Develop efficient drivers and services for constrained... ..., Space, Defense, Naval, Automotive, Rail, Infrastructure & Transportation, Energy,... ..., certifications, experience, skills, seniority, performance, sales or revenue-based metrics...SeniorRailFull timeLocal areaFlexible hours- PROLIM ( is currently seeking Senior Web Developer for one of our top clients in San Jose, CA . Qualified candidates can directly send their... ...development, focusing on secure, scalable applications using Ruby on Rails , NodeJS , and NestJS . Frontend: Proficiency in ReactJS...SeniorRail
- ...in AI-driven speech technology. About the Role We are seeking a Senior Software Engineer to join our dynamic team and own the... ...product, Detect. This role requires expertise in Python, Ruby on Rails, React, Docker and Linux to build robust, scalable solutions that...SeniorRail
$180k - $215k
Senior iOS Engineer Join to apply for the Senior iOS Engineer role at Mudflap. Mudflap serves... ...code quality, app performance, and developer productivity Use data and user feedback to... ...work with Our Stack Backend/API - Ruby on Rails 6.1 Database - PostgreSQL iOS - Native (Swift...SeniorRailFull timeImmediate startRemote work$100k
...Our diverse team of technologists have developed a high performance RISC-V CPU from scratch... ...and looking for contributors of all seniorities. Join the team revolutionizing AI computing... ...Software Engineer- React & Ruby on Rails We’re unlocking community knowledge in a...SeniorRailPermanent employmentFull timeRemote work$181.1k - $318.4k
...Corporate Functions Description We are looking for a software developer to work on innovative technologies used throughoutApple. This is... ...7+ years of experience with one or more web frameworks such as Rails, Django, Spring, ReactJS Experience mentoring other software engineers...SeniorRailRelocation- Overview We are actively looking for a Senior/ Lead Ruby on Rails Engineer with excellent technical expertise, who is interested in joining our... ...Ability to understand complex Rails controllers Ability to develop features that include nested attributes of Rails models...SeniorRailFull timeWork at officeWorldwideFlexible hours
- ...Services team has an immediate opportunity for a Senior Cloud Architect with experience in designing, architecting, developing, testing, and deploying solutions to the cloud... ...of the following languages: Python, Ruby on Rails, NodeJS, PHP Outstanding written and verbal...SeniorRailImmediate start
$60k - $80k
...mission-driven team ~Annual adventure retreats ~Stack: react, rails, typescript, webpack/babel, aws, git, vmware/virtualbox,... ...bash You’re probably a great fit if: You’re a talented web developer (both frontend and backend) You live and breathe security practices...SeniorRailFull timeImmediate startRemote workFlexible hours$120k - $180k
Senior Software Engineer (Ruby on Rails) Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing... ...on Rails, Golang, Node.js, Python, with experience in developing high-performance and high-availability backend systems...SeniorRailHourly payWork at officeLocal areaWork from home$400 per month
...identify and fix slow MySQL queries across our Rails monolith, improving application... ...6-10+ years of professional experience (senior level) Proven ability to read, understand... ...and consider applicants for positions, to develop a talent pool and plan for succession, to...SeniorRailRemote jobFull timeTemporary workFor contractorsWork at officeWork from homeFlexible hours- ...ship real product features quickly and get deep mentorship from senior engineers. You’ll: Build core systems and MVPs from scratch... ...or product company preferred). ~ Strong backend fundamentals (Rails, Python, Node, or similar). ~ Comfortable working across the...Rail3 days per week
Revive | B-Corp Certified
Sunnyvale, CA3 days ago $180k - $240k
Join to apply for the Senior DevOps Lead - Cloud & Autonomous System role at Cyngn Join to... ...Mentor team members and foster a developer-friendly environment Manage on-call rotations... ...day ago Senior Software Engineer (Ruby on Rails) - Remote San Francisco Bay Area $135,000...SeniorRailFull timeTemporary workWork at officeRemote workFlexible hours- ...web apps as a full-stack engineer ~ Experience with modern infra tooling and programming languages. We currently use AWS, Ruby on Rails, and NextJS, and would expect you to have proficiency in a modern tech stack even if it isnt the one we are using. Please note...RailPart timeWork at office3 days per week
General Medicine
Sunnyvale, CA11 days ago - ...MySQL queries, collaborate with teams, and implement caching solutions. Ideal candidates should have extensive experience in Ruby on Rails and SQL execution, along with a deep understanding of database systems. The position comes with competitive pay and benefits,...SeniorRail
- ...queries and collaborate with technical teams to refine application efficiency. The ideal candidate should have deep expertise in Ruby on Rails and query optimization, with a focus on measurable performance improvements. This role offers a competitive salary and comprehensive...SeniorRailFlexible hours
- ...iOS Mobile SDK. Responsibilities include design and implementation of complex projects, bug fixing, and collaboration with mobile developer teams. Candidates should have a Bachelor's degree in a related field or equivalent experience, as well as specialized experience in...SeniorFull time
Uber
Sunnyvale, CA6 days ago $189.2k - $270.3k
...Engineer specializing in Next Generation Sequencing Bioinformatics at Roche Diagnostics, you will play a critical role in designing, developing, and optimizing cutting-edge algorithms to extract meaningful insights from genomic data. This position offers a unique...SeniorFull timeLocal areaF. Hoffmann-La Roche Gruppe
Santa Clara, CA9 hours agonew- A leading tech company is seeking a talented Sr Security Engineer to enhance its AI-powered cyber defense capabilities. This role will architect scalable security solutions, collaborating with cross-functional teams to mitigate evolving threats. The ideal candidate has ...SeniorFull time
Uber
Sunnyvale, CA2 days ago $40k - $50k
...energy, hi‑tech, healthcare, medical devices, rail and semiconductor industries. We are... ..., but also perpetually driven to design, develop, and test as a trusted partner for... ...insurance, paid time off, and retirement plan. Seniority Level: Mid‑Senior level Employment Type:...RailFull time- ...A cloud-native enterprise software company in Santa Clara is seeking a Senior Solution Architect responsible for technical aspects of pre-sales, solutioning, and project delivery. The role requires a strong technical background, excellent problem-solving skills, and effective...Senior
LotusFlare, Inc.
Santa Clara, CA1 day ago $198k
...complex projects # Build highly reliable and resilient features in our iOS Mobile SDK # Collaborate with cross-functional mobile developer teams to enable and support the business # Identify and fix bugs and reliability of current systems # Bring in your passionate...SeniorFull timeWork experience placementWork at officeRemote workUber
Sunnyvale, CA7 days ago$248k - $349k
A leading technology company is seeking an experienced software engineer to develop next-generation technologies. The role requires a Bachelor's degree and significant experience in software development, design, and architecture. The ideal candidate will work on critical...SeniorFull timeGoogle Inc.
Sunnyvale, CA5 days ago$224k - $260k
...revolution. The Opportunity/Role Description As Wayfinder's Senior AI Engineer (LLM, RAG), you will be pivotal in driving the... ...data parsing, ingestion, prompt engineering, chunking, etc.). Develop and curate datasets, including synthetic data generation for training...SeniorFull timeWork at officeRemote workFlexible hoursA
Sunnyvale, CA9 hours ago$100k - $130k
...development projects. For decades, we’ve been helping our clients develop products that are changing the world, whether that’s by shaping... ...and tier 1 suppliers, commercial vehicle, electric vehicles, rail, and more. Our offices across the US have different industry focuses...SeniorRailFull time
