326 backend developer English-speaking jobs in Gijón
Quantitative Developer SQL Mathematics
- Client Server
- Gijón
- May 7
You'll be mainly using backend C# .Net and SQL. ... Developer with a first class education and strong programming skills? ... Quantitative Developer (SQL Mathematics) Madrid onsite to €150,000 Are you a mathematically minded Quantitative ... As a Quantitative Developer you'll focus on integrating the mathematical models built by Investment ... 7.0 and above in University - Mathematics preferred You have commercial experience in a Quantitative Developer
Golang Developer | Ruby Labs
- Ruby Labs
- Gijón
- May 25
who will be responsible for building scalable and high-performing backend services. ... at: https://rubylabs.com/about-us/ About the roleRuby Labs is looking for a Middle or Senior Golang Developer ... QualificationsExperience: Minimum of 4 years of professional experience in development and at least 2 years as a Golang developer ... Collaboration: Collaborate within the cross-functional team, including DevOps, backend and frontend developers ... ResponsibilitiesSoftware Development: Participate in the solution development and maintenance of high-performance backend
Senior Software Developer (AI Project)
- Business Insights
- Gijón
- May 4
Solid experience in backend development with Python Proficiency with frameworks like FastAPI, Flask, ... From our early days, we are in constant evolution, and we now seek to add a Senior Software Developer ... We offer an enriching and collaborative work environment where you can learn and grow as a software developer
Technical Lead - Netherlands
- Signaturit Group
- Gijón
- May 23
We are looking for a Backend Tech Lead to lead one of our PHP product domains and support the team in ... Mentor and support backend developers, promoting growth, sharing knowledge, and helping resolve technical ... Lead the backend team for your product domain, ensuring delivery of high-quality, scalable code and fostering ... velocity, and technical quality
Strong experience in PHP & Symfony, with solid understanding of modern backend
Lead Developer
- Signaturit Group
- Gijón
- May 23
We are looking for a Backend Tech Lead to lead one of our PHP product domains and support the team in ... Mentor and support backend developers, promoting growth, sharing knowledge, and helping resolve technical ... Lead the backend team for your product domain, ensuring delivery of high-quality, scalable code and fostering ... velocity, and technical quality
Strong experience in PHP & Symfony, with solid understanding of modern backend
Lead developer IT services
- Signaturit Group
- Gijón
- May 23
We are looking for a Backend Tech Lead to lead one of our PHP product domains and support the team in ... Mentor and support backend developers, promoting growth, sharing knowledge, and helping resolve technical ... Lead the backend team for your product domain, ensuring delivery of high-quality, scalable code and fostering ... velocity, and technical quality
Strong experience in PHP & Symfony, with solid understanding of modern backend
Senior Backend Engineer - Node.JS (Spain, remote, f / m / d)
- Factor Eleven
- Gijón
- May 17
4 weeks ago Be among the first 25 applicants YOUR MISSION We are looking for an experienced Senior Backend ... To ensure success as a Senior Backend Engineer at Factor-Eleven, you should possess extensive knowledge ... Ultimately, a top-class Backend Engineer at F11 should be able to envision, plan, develop, test and deliver ... technologies Provide mentorship and technical supervision to team members YOUR PROFILE 5+ years experience as Backend
Security Engineer (Middle/Senior) ID35384
- AgileEngine
- Gijón
- May 7
DO - Architect, design, and implement security measures into the Bastion infrastructure across all backend
Senior Backend Engineer (Payments)
- PLAYTOMIC
- Gijón
- May 18
Proven experience as a Backend Engineer. ... Your mission As a Senior Backend Engineer in the Payments team at Playtomic, you will be responsible ... Maintain a high code quality by continuously optimizing and improving our backend through code reviews ... doingDevelop and maintain APIs and their services, enabling seamless communication between the frontend and backend
Senior Full-Stack Engineer: Unity C# --
- Homa
- Gijón
- May 20
Experience using Backend as a Service platform (Playfab, Firebase). ... areas of the game, from client-side features to backend scaling considerations. ... Role & missions – What you will doYou will work closely with Unity and Backend Developers on different ... You will participate in strategic planning about how to use our Backend as a Service system for new features ... Requirements About you – Who you are Minimum 5 years of C# programming experience, between client and backend
Software Engineer Tech Lead
- Conexus DX Limited
- Gijón
- May 14
Implement Backend-for-Frontend (BFF) patterns and collaborate with frontend developers using Angular ... Global Collaboration, Local Presence Lead the end-to-end design and development of scalable backend systems ... NET and container-based architecture Solid understanding of frontend frameworks (Angular / React) and backend
Full Stack Engineer
- Recruit 121 Group
- Gijón
- May 20
is partnering with an industry-leading organisation to find a highly skilled Cloud Developer. ... Senior Delivery Consultant at Recruit 121 Group Cloud Developer Opportunity – Barcelona (Hybrid) Recruit121 ... About the Role Are you an experienced Full Stack Developer with expertise in Angular, .NET, and Cloud
Senior iOS Engineer - (Marketplace)
- Treatwell
- Gijón
- May 17
Senior iOS Engineer We’re looking for a talented, friendly and open Senior iOS Developer to help build ... You like learning new skills and taking on tasks beyond your usual remit - maybe even some backend development
Senior Data Engineer
- Kannact
- Gijón
- May 19
Job Description We are seeking an exceptional Senior Data-Backend Engineer with deep Python expertise ... In this role, you will architect, build, and maintain the critical backend systems that power our health ... Key Responsibilities Backend Development Design, build, and maintain scalable microservices using Python ... As a Senior Data-Backend Engineer at Kannact, you'll be at the intersection of healthcare and technology ... tests to ensure code reliability and maintainability Identify and resolve performance bottlenecks in backend
.NET Fullstack Engineer- Contract – 300-350/Remote
- Archer Recruitment
- Gijón
- May 6
Strong Backend Focus Focus primarily on backend development, contributing to architectural decisions ... Until December, (highly likely to be renewed for next year) Are you an experienced .NET & JavaScript Backend
Senior Software Engineer
- Triptease
- Gijón
- May 22
We have both frontend and backend components, with a lean towards backend. ... We have both frontend and backend components, with a lean towards backend. ... Developer - Node (100% Remote - Spain)Principal Software Engineer Lead - RemoteWe’re unlocking community ... Madrid, Community of Madrid, Spain 2 weeks ago Madrid, Community of Madrid, Spain 7 months ago Senior Backend
Senior Backend Engineer
- Taxually
- Gijón
- May 25
Join us as a Senior Backend Engineer at TaxuallyTaxually is a global transactions tax SaaS scale-up offering ... What we are looking forWe want a Senior Backend Product Engineer to join our expanding Product Engineering
Backend Software Engineer
- StubHub International
- Gijón
- May 21
position The Opportunity We are currently looking for an experienced Software Engineer with a strong Backend
Backend Engineer - Investments
- N26
- Gijón
- May 20
About the opportunity You will work in the Financial Empowerment domain. Our goal is to empower everyone to achieve financial freedom and unlock their potential for a better life by providing N26 users with access to the money they need to achieve their life objectives, whether today (deposits or borrowing) or tomorrow (saving and investing).
Staff Backend Engineer
- Monzo
- Gijón
- May 17
Our backend engineers have a variety of different backgrounds. ... You should apply if: you have strong experience working on the backend of a technology product you want ... They’re all looking for additional Backend Engineers right now, we do a standard interview process across ... As a product backend engineer you’ll work in a squad alongside product managers, marketers, user researchers