Senior Developer Experience Engineer JustworksSenior Developer Experience EngineerNew York, NY$188,000–$242,000 / yearAt Justworks, you'll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. Diversity in our work, our people, and our product drives creativity and innovation, entrepreneurial leadership and integrity, competitiveness, and collaboration throughout our business and in the market.
Senior Machine Learning Engineer CheckrSenior Machine Learning EngineerSan Francisco, CA$207,000–$244,000 / yearComfort with and enthusiasm for AI-assisted workflows; experience using LLMs, code-generation tools, or agentic systems in production or operational contexts is a strong signal. Over 140,000 companies and millions of people rely on Checkr for AI verification in the moments that matter most: getting a new job, a new place to live, a car ride, childcare, even a date.
Internship, Fullstack Software Engineer, Fleetnet (Winter/Spring 2027) Tesla IncInternship, Fullstack Software Engineer, Fleetnet (Winter/Spring 2027)Palo Alto, CA$40–$56 / hourOur year-round program places the best students in positions that they will grow both technically and personally through their experience working closely with their Manager, Mentor, and team. Come join a small team of experts building the systems that connect Tesla and our customers to their cars, robotaxis, robots, and energy products.
Ruby on Rails Developer (Remote) LafmatchRuby on Rails Developer (Remote)Berkeley, CARemoteWe’re looking for a sharp, user-focused Rails programmer that cares equally about making quality products that users love as well as writing quality code that is easy to read and maintain. We’re currently in the process of repurposing technology used in our previous product, Laflife, for use in Lafmatch, and it all revolves around humor—more specifically, the science of how different people’s senses of humor interact with each other and aid in forming new relationships.
Principal Software Engineer, SOC Experience (Ruby/Rails) HuntressPrincipal Software Engineer, SOC Experience (Ruby/Rails)RemoteYou'll be expected to go deep in the code when needed, mentor senior engineers, and help the organization make pragmatic technical decisions that improve analyst effectiveness, partner outcomes, and Huntress's long-term ability to innovate in the industry with confidence. This includes empowering and enabling analyst investigation workflow, establishing behavior and safety rails for assisted and automated actions, improving observability and operational metrics, and raising the bar for reliability, maintainability, and delivery quality across the team.
Senior Developer ZayZoon IncSenior DeveloperPittsburgh, PARemoteAs a Senior Developer, youll own your features end-to-end - from back-end architecture through front-end delivery, testing, and demo - and youll bring both the speed to experiment and the craft to make those experiments production-ready when they matter. Flexible Time Off: Whether its a longer vacation to explore new horizons, a series of short breaks for regular rejuvenation, or stepping away for a new level of mastery in a skillset - our "You-do-You" time off program caters to the diverse and evolving lifestyles of our team with a maximum of 6 weeks vacation.
Sr Network Voice Engineer Sierra Nevada CorpSr Network Voice EngineerEnglewood, CO$124,771.42–$171,560.71 / yearAs SNC''s corporate team, we provide the company and its business areas with strategic direction and business support spanning executive management, finance and accounting, operations, human resources, legal, IT, information security, facilities, marketing, and communications. Qualifications We Prefer: Preferred certifications: CCNP Collaboration, Microsoft Teams Voice, Cisco Certified Network Professional (CCNP), or Cisco Certified Internetwork Expert (CCIE) certification.
NewSenior Software Engineer I - Ruby on Rails with Sidekiq ElsevierSenior Software Engineer I - Ruby on Rails with SidekiqPhiladelphia, PennsylvaniaIf performed in New York, the base pay range is $95,300 - $158,900.If performed in New York City, the base pay range is $103,900 - $173,300.If performed in Rochester, NY, the base pay range is $86,600 - $144,400. In 2026 Wellsheet became part of Elsevier's Clinical Solutions group, and we're now building the next generation of our product: a new clinical AI experience shipping to our first hospital clients in early 2027, backed by an integration platform we've run in production for years.
NewFront End Web Devloper HonorVet TechnologiesFront End Web DevloperRemote, Alhambra, CARemote$45 / hourSkills Required Front End Web Developers will possess knowledge and experience in working on new and existing micro-sites, landing pages, and templates and provide guidance and troubleshooting support to clients; show skills such as presenting completed HTML and CSS mobile and desktop mockups to clients, fixing front end related bug issues on existing client website and HTML prototypes, and updating and creating print media and internal graphics for the marketing department; and expertise in several programming languages, such as HTML5, W3C, and CSS3. D3); Develop and consumes web-based RESTful APIs; work in team environments that use various methodologies (e.g., Scrum, Lean); Use version control systems (e.g., Git and GitHub); ensure Section 508 Compliance; research and learn new programming tools and techniques; work with open source solutions and community; Create web layouts from static images; and create views and templates in full-stack frameworks like Rails, Express, or Django.
Senior Principal Software Engineer, Ruby Procore TechnologiesSenior Principal Software Engineer, RubyAustin, TexasA criminal history may have a direct, adverse, and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment: 1. appropriately managing, accessing, and handling confidential information including proprietary and trade secret information, as well as accessing Procore's information technology systems and platforms; 2. interacting with and occasionally having unsupervised contact with internal/external customers, stakeholders, and/or colleagues; and 3. exercising sound judgment. As a Senior Principal Software Engineer, you will be primarily responsible for establishing the strategic technical direction, creating reference patterns, and will be additionally responsible for actively hands-on execution of that strategy for one of Procore’s core product areas.
Senior Principal Software Engineer, Ruby Procore Technologies IncSenior Principal Software Engineer, RubyAustin, TXA criminal history may have a direct, adverse, and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment: 1. appropriately managing, accessing, and handling confidential information including proprietary and trade secret information, as well as accessing Procore''s information technology systems and platforms; 2. interacting with and occasionally having unsupervised contact with internal/external customers, stakeholders, and/or colleagues; and 3. exercising sound judgment. As a Senior Principal Software Engineer, you will be primarily responsible for establishing the strategic technical direction, creating reference patterns, and will be additionally responsible for actively hands-on execution of that strategy for one of Procore's core product areas.
Senior Software Engineer, Treasury And Reference Data (Java/Ruby/Python) DRW Trading GroupSenior Software Engineer, Treasury And Reference Data (Java/Ruby/Python)Chicago, IL$200,000–$275,000 / yearThese openings sit on two related teams: Treasury - builds systems that support position financing, margin and collateral management, and cash and liquidity management across the firm. We hire through a single interview pipeline and match candidates to the team and problems that fit best as we learn more about each person's current skills and long-term development goals.
Staff Software Engineer, Growth Brightside Health Corporate OpeningsStaff Software Engineer, GrowthRemoteResearch shows that underrepresented groups often apply only if they meet 100% of the listed criteria—we encourage women, people of color, and LGBTQ+ job seekers to apply even if they don’t check every box. Experience integrating with external APIs in production, including retries, idempotency, rate limits, partial failures, observability, and vendor quirks.
Software Engineer II The Thinking Traveller LtdSoftware Engineer IIAthens, OHA passion for software engineering for the Web Proficient in Ruby on Rails, with a track record of shipping production code Strong data structure design - you can model a domain well and design robust, maintainable database schemas that hold up as requirements evolve Able to make pragmatic trade-offs between speed, quality, and scope Experience with RESTful API design and development Comfortable working with PostgreSQL and AWS infrastructure and services Demonstrable experience leveraging AI coding agents to work more efficiently - or genuine enthusiasm to adopt and master them quickly A strong team player who proactively looks for ways to contribute to the teams success rather than waiting to be asked Exceptional communication and collaboration skills, comfortable working with non-technical colleagues Able to work around obstacles to deliver outcomes, managing expectations around deadlines You enjoy getting your work in front of the people who will use it and are happy to listen to and implement feedback Fluent in Greek and English. Job Purpose: This is a hands-on product engineering role on our backend team, focused on our Transformation project - the work that equips our Operations team to deliver the best possible experience to our users.
Full Stack Software Engineer - CET Time Zone Preferred FULL CIRCLE GROUP & THE LEADERSHIP CIRCLEFull Stack Software Engineer - CET Time Zone PreferredDRAPER, UTThis role requires working across the full stack including backend services, APIs, and frontend user experiences, beginning with maintaining existing systems built on Ruby on Rails and Next.js and transitioning into building on a new platform using Next.js, NestJS, and Aurora PostgreSQL. · Strong communication skills and a team-first mindset with a willingness to ask questions when stuck, share context proactively, and believe the best solutions come from collaboration.
Staff Software Engineer - Detection Platform GoLang Huntress Labs IncStaff Software Engineer - Detection Platform GoLangDCRemoteThis is a hands-on technical leadership role: you''ll lead major workstreams, set direction that other engineering teams build against, and write and review production code every week. You''ll lead major workstreams across both and own the validation approach that proves a reworked pipeline still behaves like the one it replaces, so we can turn old paths off knowing we haven''t lost anything.
Software Engineer III — Developer Portal ID.meSoftware Engineer III — Developer PortalMountain View, CA$172,528–$192,904 / yearHas built developer experience as an explicit goal for example SDKs, API reference docs, quickstarts, sandbox or test environments, error messages and debugging surfaces, or self-serve onboarding flows and can speak to how it changed time-to-first-successful-integration for real external developers. Experience building developer-facing platforms such as developer portals, API platforms, authentication platforms, cloud platforms, payments platforms, or other self-service developer experiences.
Senior Software Engineer RhinoSenior Software EngineerNew York, NY$160,000–$200,000 / yearWe support a network of 3 million rental units nationwide and work with 47 of the NMHC Top 100 property owners, including Greystar, Brookfield, Asset Living, UDR, and more. We pioneered security deposit insurance and continue to push the industry forward with a growing suite of products - from deposit management to lease guarantees and loss-of-employment protection.
Full Stack Software Engineer TechStarsGroupFull Stack Software EngineerChicago, IllinoisHealthcare Provider Network**: Construct the premier network for healthcare professionals to collaborate, share anonymized data, and explore new treatments and methodologies for advancing medical science. - **Patient Interaction**: Streamline patient management through automated workflows tailored to specific health conditions, treatments, and clinical milestones via our sophisticated rules engine and patient portal.
Software Engineer, Frontend Wealthfront CorpSoftware Engineer, Frontend$150,000–$189,000 / yearSince then, we've expanded to a full suite of products designed to help our clients turn their savings into long-term wealth, including: A Cash Account that, through our partner banks, offers one of the highest annual percentage yields on uninvested cash in the industry, while providing instant and secure access to your money with no account fees and a full suite of checking features. Multiple automated investing portfolios designed to unlock tax savings through sophisticated strategies like fixed income, tax-loss harvesting, and direct indexing-which we offer at industry-leading low costs and accessible minimums.