senior flex developer

A tech-focused recruitment agency is seeking a Senior Ruby on Rails developer to create high-quality web applications for clients. The ideal candidate will have at least 5 years of experience, strong knowledge of relational databases, and proficiency in testing frameworks. Responsibilities include designing applications, writing clean code, and implementing...

Makai Labs, LLC. is seeking a Senior Next.js Developer for a fully remote role.You will lead front-end web development, collaborate with design and backend teams, and implement innovative UI features that improve user experience and business outcomes. Ideal candidates bring 5+ years of web development, 3+ years with Next.js, strong HTML5/CSS3, and...

Lil Horse Lab is seeking a Senior Backend Developer proficient in Node.js and TypeScript. The role emphasizes building scalable backend services, applying DDD and Hexagonal Architecture, and ensuring reliability.Collaboration with cross-functional teams is essential to deliver robust solutions. The candidate should have at least five years of experience,...

WF Consulting seeks a Senior RPA & AI Developer to design, build, and deploy intelligent automations that streamline how customer businesses operate. You’ll work closely with leads to turn requirements into reliable, well‑documented solutions from design to production deployment.You’ll help shape development standards and drive end‑to‑end...

EPAM Systems is seeking a Senior Backend Developer to join AI Pods, building robust AI-powered API services and agent workflows. You will design backend services, own contracts, ensure reliability, and integrate LLMs with secure, scalable architectures.You will work with Python, AWS, Docker, and modern orchestration tools, contributing to RAG pipelines,...

# Senior Software Engineer, Canvas CoreMural82k–103k GBPFull-timeremote· seniorArgentina, Canada, UKjavascripttypescriptreactnodeListed via Jobicy · posted 13 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionABOUT THE TEAMThe Canvas Core team builds and maintains the foundational platform that powers Mural’s...

TalentCross is seeking a Senior Fullstack Developer to set development standards, lead architectural decisions, and mentor cross-functional teams across the company.You will drive technical excellence, oversee complex projects, define testing and security practices, and ensure scalable, high-quality software aligned with business goals.Strong communication...

Aditi Consulting is seeking a Senior Backend Developer to architect and implement scalable backend services using Node.js and NestJS. You will optimize PostgreSQL schemas, design complex financial workflows, and build high-performance RESTful APIs.The role requires guidance to junior engineers and close collaboration with frontend, product, and design teams....

FullStack is seeking a Senior Software Developer to join our talent network for flexible, project-based work with U.S. clients. You will collaborate directly with client teams, designers, and engineers across projects.The role requires 5+ years of software development, advanced English, and a four-year degree. Strong API design with Python/FastAPI and...

Join Hire Hangar and work with fast-growing global companies while building a long-term career.Job Title: Senior Content Marketing ManagerLocation: RemoteTime Zone: US Time Zones (EST–PST)Role OverviewWe are seeking a Senior Content Marketing Manager to create authoritative, educational content that translates complex technical concepts into clear business...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN USIf you're looking for a place to grow, make an...

Lil Horse Lab is seeking a Senior Backend Developer proficient in Node.js and TypeScript. The role emphasizes building scalable backend services, applying DDD and Hexagonal Architecture, and ensuring reliability.Collaboration with cross-functional teams is essential to deliver robust solutions. The candidate should have at least five years of experience,...

Makai Labs, LLC. is seeking a Senior Next.js Developer for a fully remote role.You will lead front-end web development, collaborate with design and backend teams, and implement innovative UI features that improve user experience and business outcomes. Ideal candidates bring 5+ years of web development, 3+ years with Next.js, strong HTML5/CSS3, and...

Amply is a digital design and development agency partnering with B2B SaaS, healthcare and fintech companies to build brands and digital experiences that drive growth. We take craft seriously, invest in our people, and believe great work comes from great culture.About the roleWe’re looking for a senior web designer who can own projects end to end, from...

Título del puesto: Especialista Topaz SeniorHabilidades clave: Core bancario, Topaz, Oracle, PL/SQL, optimización de consultas, análisis de requerimientos, especificaciones funcionales y técnicas, pruebas de software, servicios API, microservicios, ciberseguridad y ciclo de vida de desarrollo de software.Experiencia: 6 años de experiencia en desarrollo...

Proofpoint is seeking a Senior DevOps and Data Engineer to join the Data Platform team in a hybrid role. You will own reliability, automation, and delivery of data pipelines and analytics capabilities on AWS, building CI/CD pipelines, IaC, and observability.You will work across Glue, Athena, S3, and related services to ship high-quality data products while...

Lil Horse Lab is seeking a Senior CMS Developer with strong expertise in WordPress and Shopify. The role focuses on theme and plugin development, API integration, and SEO for CMS platforms. You will manage security, performance, and server configurations while collaborating with designers and marketers.Please note compensation is CAD as contractor work, with...

EPAM Systems is seeking a Senior Technical Test Analyst to advance automated quality practices for complex game systems. You will design tests, extend scripts, and collaborate with engineers to ensure stable, actionable automation results and smoother developer workflows.Ideal candidates bring 3+ years of QA/testing experience, strong C++ skills for test...

Senior Backend Developer Buscamos un/a Senior Backend Developer para sumarse a nuestro equipo de Tecnología y liderar el desarrollo de servicios backend críticos con Node.js y AWS. Es un rol para alguien con experiencia sólida en desarrollo, criterio técnico y autonomía, que utilice herramientas de inteligencia artificial —como Claude Code, Cursor y...

Lil Horse Lab is seeking a Senior CMS Developer with strong expertise in WordPress and Shopify. The role focuses on theme and plugin development, API integration, and SEO for CMS platforms. You will manage security, performance, and server configurations while collaborating with designers and marketers.Please note compensation is CAD as contractor work, with...