Backend & Frontend Developer at The Flex
Feedinkoo
Join the team building the automation platform redefining how real‑world systems operate. Base360.ai is an intelligent automation engine that connects data, orchestrates workflows, and powers large‑scale operational systems. We turn fragmented, manual processes into clean, automated pipelines that businesses can rely on globally. We’re looking for a Backend & Frontend Developer to help build the core platform — from API services and real‑time automations to intuitive dashboards and control interfaces. If you enjoy working across the stack, solving complex problems, and building products that run real operations, you’ll feel at home here. What You’ll Build Scalable backend services and APIs Automation workflows and event‑driven microservices Clean, fast, and intuitive frontend tools for monitoring and control Integrations with third‑party platforms and data sources Real‑time dashboards and operational control panels Your work will directly influence how teams automate, monitor, and scale mission‑critical operations. Your Mission Build Core Backend Services – Design APIs, data flows, and backend logic that form the foundation of Base360.ai. Develop Frontend Interfaces – Create responsive dashboards and tools that make complex automation systems simple to manage. Implement Automation Workflows – Build event‑driven services, micro‑automations, and intelligent logic that power real‑time operations. Integrate External Platforms – Connect Base360.ai with key partners like Stripe, Twilio, Airbnb, Hostaway, and internal systems. Engineer for Scale & Reliability – Design solutions that are robust, observable, fault‑tolerant, and built for high‑throughput environments. Collaborate Across Functions – Work closely with product, data, and operations to turn automation challenges into elegant, functional software. You’re a Great Fit If You Have Experience with Node.js / TypeScript, Python (FastAPI), or similar backend frameworks. Strong understanding of React or another modern frontend library. Familiarity with AWS, serverless technologies, or cloud‑native development. Knowledge of APIs, microservices, and event‑driven architecture. A passion for automation, system design, and simplifying complexity. A builder mindset — pragmatic, fast, clean, and ownership‑driven. Ability to work across backend & frontend and deliver production‑ready solutions. Why You’ll Love Working Here High Ownership – You build real systems, not isolated features, and you shape the platform’s architecture. Real‑World Impact – Your software will power automation for live operational environments at scale. Fast‑Moving Environment – Small team, no bureaucracy, and the ability to ship quickly. Technical Creativity – Freedom to design, experiment, and build ambitious solutions. Remote‑First Culture – Work from anywhere; we care about outcomes, not hours. This Role Is Not for You If You prefer repetitive tasks over new challenges. You want rigid structure or slow processes. Good enough is good enough. You’re not driven to improve and master your craft. #J-18808-Ljbffr Feedinkoo
- ...Development you will balance your time between developing new micro-sites and maintaining the... ...properties, you will have the opportunity to flex your creativity and develop new skills by... ...is a plus ~ Preferred but not required backend knowledge of Node.js, Python, Ruby ~...Flexible hours
$110.4k - $190k
...Senior Backend Software Developer Denver, Colorado, United States; New York, New York, United States; Remote About Judi Health Judi Health is an enterprise health technology company providing a comprehensive suite of solutions for employers and health plans,...Flexible hoursLocal areaRemote work- ...Backend Engineer As a backend engineer, you'll be responsible for extending our systems... ...allows us to move quickly, but that can flex on robustness to ensure scalability as our... ...engineering best practices, at a code and developer productivity level. Product-minded and...Flexible hoursWork at officeRemote workVisa sponsorship
- ...Article here About the Role As a backend engineer, you'll be responsible for extending... ...allows us to move quickly, but that can flex on robustness to ensure scalability as... ...engineering best practices, at a code and developer productivity level. Product-minded and...Flexible hoursFull timeWork at officeRemote workVisa sponsorship
$175k - $240k
...scalable energy and compute in the U.S. We work at the intersection of finance and technology, helping institutions, startups, and developers navigate a digitally native economy. Led by CEO and Founder Michael Novogratz, our team blends deep crypto expertise with...Flexible hoursLocal area- ...users? Then this is your time to jump into a new adventure as a Frontend Developer at Realworks! Roles & Responsibilities As a Frontend... ...frontend. If you’re interested, you can also contribute to backend and operational tasks such as architecture and APIs, but that...Flexible hoursWork at officeLocal area
- ...you on a path to exceptional career development and success. Frontend Developer (Vue) at BairesDev As a Frontend Developer (Vue), you will... ...reliability and maintainability. Integrate frontend views with backend services via REST or GraphQL APIs. Optimize application...Flexible hoursRemote jobLocal areaWork from homeWorldwide
- Overview Backend Engineer (Remote, USA) Industry: Cloud-native software & SaaS solutions... ...backend services and APIs to support B2B and developer-centric workflows. We are hiring a... ...observability and alerts. Collaborate with Product, Frontend, and DevOps to define APIs, data models,...Flexible hoursRemote work
$146.5k - $228k
...help lead the team’s adoption of AI coding agents and advanced developer tools to accelerate how we build and scale our systems. Who You... ...in spam or content security systems. Benefits Scribd Flex (flexible work model) Comprehensive health, dental, and vision...Flexible hoursLocal areaHome office- ...Frontend & UX Focused Engineer Our mission at Credal is to harness frontier AI for everyone... ...: React, Typescript, NextJS, Tailwind Backend: Typescript, Temporal, NextJS, Gel/... ...frontend-focused senior engineer who can flex into design and full stack software engineering...Flexible hoursWork at office
- knowmad mood busca un Frontend Developer para trabajar 100% teletrabajo en un entorno innovador y colaborativo. Se requiere experiencia en React y JavaScript, así como un alto nivel de inglés, para colaborar con un cliente del sector bancario. Ofrecemos un contrato indefinido...Flexible hoursRemote job
- Open Sistemas busca un frontend developer para unirse a su equipo en Estados Unidos. Esta posición ofrece la oportunidad de trabajar en una cultura abierta y diversa con modalidad de trabajo remoto y horario flexible. El candidato ideal tendrá conocimientos en HTML, CSS...Flexible hoursRemote job
- A leading AI development company is seeking proficient programmers for remote coding roles. You'll collaborate on diverse programming tasks and work with advanced AI models while enjoying a flexible schedule. Fluency in English and proficiency in languages like Kotlin and...Flexible hoursRemote job
$60 per hour
A leading AI development team is seeking proficient programmers to contribute to cutting-edge AI solutions. Enjoy a fully remote position with a flexible schedule, allowing you to choose which projects to take on. Responsibilities include designing coding challenges for...Flexible hoursRemote jobHourly pay- Consulting Industry busca un/a desarrollador/a senior backend Java con sólida experiencia en Java y microservicios. El rol es 100% remoto y se enfoca en colaborar en nuevos proyectos dentro de un equipo flexible e innovador. Se ofrecen oportunidades de formación, un ambiente...Flexible hoursRemote job
- ..., and trust — delivering pre‑vetted professionals supported by coaching, operations, and technology. Overview We’re hiring a Frontend Developer who loves bringing design to life. You’ll create stunning, responsive UIs for global tech clients, ensuring a fast, seamless...Flexible hoursRemote work
- ...Nicki Minaj), Nature's Wild Berry (featured on Shark Tank), Tailored Athlete, and 70+ other top brands. We’re looking for a Frontend Developer with strong Shopify experience who can take Figma designs and ship fast, pixel-accurate, performance-optimized implementations...Flexible hoursRemote work
$120k - $220k
...Rust with elegant tools that developers love to use. Leading companies... ...We are hiring experienced Frontend Software Engineers to join our... ...have a firm understanding of backend systems which enable you to collaborate... ...time off each year Flex Commuter Benefits Daily...Flexible hoursContract workFor contractorsFor subcontractorWork at officeRemote workMonday to Friday- Saga’s mission is to give developers what they need to build the next 1000 chains in the multichain metaverse, or multiverse. We are a protocol for automatically provisioning application‑specific blockchains in the multiverse. We are rearchitecting developer and end‑user...Flexible hoursRemote jobContract work
- ...York, NY to enhance its systems and platform. This role focuses on backend development, implementing APIs, and supporting a collaborative... ..., and familiarity with Agile methodologies. This position offers a competitive salary within a flex-work model. #J-18808-LjbffrFlexible hours
$115k - $135k
Senior Backend Developer Who We Are Teal Media is a full‑service creative and design agency with a conscience. We believe purposeful design can transform organizations, inspire action, and enable progress. Our clients and nonprofit partners are committed to creating positive...Flexible hoursRemote workShift work- ...our CTO, engineering team, and customers. What you'll do: Backend or even full-stack development of new platform features and data... ...challenges and incorporating their feedback Adaptable - able to flex across the broad range of software engineering as needed (infra,...Flexible hoursWork at office
$139k - $153k
Software Engineer I, Backend (New Grad) job at Flex. Remote. Flex is a growth-stage, NYC headquartered FinTech company that is creating the best rent payment experience. It’s hard to believe that it’s 2025 and paying rent on time is expensive, inflexible, and difficult...Flexible hoursRemote jobFull time$60 per hour
A cutting-edge AI company is seeking proficient programmers to join their remote team. This role involves designing and solving coding problems, primarily focusing on Android development, while evaluating AI-generated code and contributing feedback for future enhancements...Flexible hoursRemote jobHourly pay- ...Job Description Job Description Are you a Frontend Developer looking to improve your experiences? A global financial services company... ...application to specifications. Collaborating with the design and backend teams to define API endpoints and help in the progress of...Work experience placement
$60 per hour
A leading AI development firm is seeking proficient programmers to contribute to cutting-edge AI systems in a fully remote capacity. You will design and solve complex coding problems, evaluate AI code, and provide impactful feedback. Candidates should be fluent in English...Flexible hoursRemote job- ...Responsibilities• Lead the development of a scalable frontend architecture, including a reusable... ...ensure consistent UI across features.• Develop high-quality UI features using React and... ...• Collaborate with product, design, and backend teams to translate user stories into...
- ...Python/SQL/Backend Developer - Full Time Perm E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, insurance,...Flexible hoursPermanent employmentFull timeTemporary work
- Role Overview We’re looking for a Backend Python Developer to take ownership of product development across backend systems. You’ll work across the full development lifecycle — from architecture and implementation through to deployment — partnering closely with Product...Flexible hoursRemote work
$35 per hour
We are hiring a contract-based Senior Frontend Developer for the garden3d creative collective We are worker owned creative collective, innovating... ...working across the entire stack, from frontend to backend and database layers PostgreSQL expertise : strong experience...Flexible hoursFull timeContract workFreelanceRemote work
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