Top Backend Jobs in Belfast
Maintain website and CMS, lead development of internal dashboard, interface with engineering teams. Experience in NextJS, Typescript, Tailwind, Strapi required. Bonus points for Monorepo experience, database migrations, crypto experience, and interest in deployment pipelines.
Join Doccla, a virtual ward company, as a Senior Software Engineer to build virtual healthcare platforms and services. Work on scaling existing solutions, designing microservices in Elixir, web frontends in Elm, and ensuring CI/CD processes. Make a difference in remote patient monitoring and healthcare outcomes.
Join a fully remote team at Remote working on building features, tools, APIs, and integrations with Elixir and Postgres. Competitive salary, stock options, and perks offered with freedom to organize work and life. Opportunity to impact and innovate in a supportive work environment.
Participate in full development life cycle, including design, implementation, quality polish, and release. Develop and optimize high performance data aggregation and analysis pipelines at scale. Required knowledge of Ruby on Rails (or Python and willing to learn Ruby on Rails). Nice to have experience with Clickhouse, MongoDB, Sidekiq, TypeScript, React.js, ES6.
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As a Senior Software Engineer I at Pax8, you will lead the development of cutting-edge software, focusing on backend development and enhancing the Opportunity Explorer feature within the Pax8 Platform. Your role involves technical leadership, collaborating with teams, and mentoring fellow engineers to drive innovative solutions.
Seeking a Senior Full Stack Engineer to work on Dashboard UX and UI features, implement functionality, and contribute to feature enhancements and bug fixes in a global Core Experience group.
Principal Full Stack Engineer at Modus, responsible for supporting new feature development and improving existing features. Must have strong experience with large projects and be passionate about the latest industry trends. Required to create high-quality code from home and ship code daily. Must have overlap with EST hours and reliable high-speed internet. Will work on various projects as part of a remote-first company, including open source contributions, teaching and learning opportunities, client interactions, and access to learning benefits.
Seeking a Senior Mendix Developer with 4+ years of experience to lead the development of a cutting-edge application for a Fortune 500 company. Responsibilities include design, development, deployment using Mendix and React, collaboration with cross-functional teams, and ensuring alignment with business goals.
Senior Backend Software Engineer role working on growing a multi-chain EVM Datalake for Metamask. Responsibilities include extracting and indexing on-chain data, design and leading complex feature areas autonomously.
Lead a team of engineers in building the collection & processing pipeline for daily usage-data events, creating internal tools for experiments and data analysis, enabling data-informed strategies for feature building, and collaborating with cross-functional teams at HubSpot.
The Software Engineer will be responsible for delivering innovative solutions and services, building scalable SaaS applications, writing high-quality code, collaborating across teams, and advocating for better performance and efficiency. The role requires 3+ years of experience in API integration and maintaining APIs, familiarity with API protocols, and strong problem-solving skills.
Senior Full Stack Engineer responsible for front-end integration using ReactJs, back-end development with Java SpringBoot, deployment on AWS, CI/CD implementation, and collaboration with cross-functional teams to deliver solutions.
Join a high-functioning Agile team as a Senior Full Stack Software Engineer, developing shared libraries for user interfaces and backend services. Contribute to smarter and more reliable systems, collaborating with stakeholders and other teams. Requires 5+ years of software engineering experience in Python and React, with a focus on back-end and front-end development. Must be able to quickly pick up domain knowledge, contribute to new feature development, and system improvements.
Experienced Software Engineer needed to contribute to the constant improvement of user experiences across gaming and entertainment publications. Responsibilities include writing high-level code, collaborating with teams, ensuring website performance, and managing production environments.
Experienced Software Engineer III needed to work on the development of the Researchfish platform. Responsibilities include developing front-ends in react.js, consuming APIs, collaborating with UX team, writing clean code, participating in code reviews, and guiding technical direction within the team.
We're looking for a Principal Full Stack Engineer with experience in React, Node with TypeScript, and AWS to join the engineering team at Modus. Responsibilities include supporting new feature development, improving existing features, and creating high-quality code from home.
Seeking a Specialist - Development with 4 to 8 years of experience in React.js development, full stack development within AEM, user interface design, and enterprise-level applications development projects. Must have expertise in React.js, Webpack, Enzyme, Redux, Flux, JavaScript, CSS, HTML, and experience in Agile environment.
Optimize web-based application performance by collaborating with front-end developers, designing back-end components, and integrating data storage solutions.
Lead the development and maintenance of backend services using Node.js, TypeScript, and JavaScript. Design and manage RESTful APIs, work with databases (SQL and NoSQL), optimize application performance, conduct code reviews, collaborate with frontend developers, troubleshoot and debug applications, work with DevOps practices, implement security measures, provide technical leadership, stay abreast of emerging technologies, ensure scalability and maintenance, maintain documentation.
Seeking a Senior Software Engineer to work on server-side microservice development and architectures using NodeJs, JavaScript, TypeScript, C#, Java, and various cloud technologies. Responsibilities include working on front-end web code, back end services, data stores, and infrastructure systems. The candidate must be experienced in Agile methodologies and possess skills in encryption schemes, modern APIs, and front-end frameworks.
Backend developer role at Northrop Grumman UK focusing on designing, developing, and maintaining critical backend infrastructure. Responsibilities include front-end application development, software lifecycle management, team collaboration, and mentoring junior developers. Remote and hybrid working options available with benefits like private health care and career development opportunities.
As a Backend developer at Northrop Grumman UK, you will design, develop, and maintain critical backend infrastructure using modern technologies. You will work on exciting projects with complex challenges and collaborate with cross-functional teams.
Seeking a talented Backend Engineer to join the dynamic Research and Development team at Nord Security. Responsibilities include writing clear code, creating useful APIs, contributing to technical decisions, and more. Required skills include PHP, OOP principles, API design, MySQL, and experience with big data quantities.
Design, build, and implement backend services in microservice architecture using Go programming. Write high-quality, scalable code and collaborate with cross-functional teams to ship new features. Improve maintainability and performance of services. Resolve complex product issues reported by customers.
Senior Software Engineer responsible for designing and developing distributed APIs and scheduled procedures using Golang within a large Microservices environment. Must have experience with RESTful APIs, NoSQL databases, Docker, and Kubernetes. Passion for video games and esports is a plus.
Top Belfast Companies Hiring Backend Developers
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