Entry level developer jobs in Belfast

 ...guidance to equip you with the skills and knowledge needed to excel as a kdb+ Developer, even without prior experience. You will join an intake of other like-minded Graduates, all starting on a level playing field! Become a kdb+ expert! You'll dive deep into the world of Q... 

 ...in its safety, quality, and long-term evolution. The Senior Developer role sits within the CIS Oncology product suite (ChemoCare), which...  ...and problem-solving skills both at a strategic and tactical level Experience working with complex or long-lived codebases Confidence... 

 .... Knowledge Transfer: Provide effective knowledge transfer to team members and customers. Team Development: Manage, coach, and develop junior members of your team and the wider community. Team Collaboration: Foster a positive working environment and facilitate team... 

 ...infrastructure? We are seeking aspiring professionals to join a dynamic program with a leading training provider that specializes in developing highly skilled cyber security experts. The UK faces a critical shortage of cyber professionals, creating outstanding opportunities... 

Belfast, UK Hybrid Full-time About Whitespace Whitespace builds smart, AI-powered tools for large organisations. We help businesses get the most out of AI and human teamwork. Role Summary We’re looking for a Junior Engineer to join our engineering team. You...

 ...and our early careers opportunities. In return, we’ll get to know you and help you develop your skills to take the next step in your career. You’ll leave knowing more about our entry level programmes and Flying Start degree programmes, should you wish to apply to PwC in the... 

 ...currently seeking organized and dependable individuals for an entry-level Administrative Support, Data Entry Assistant job. This role is...  ...structured in a way that allows candidates to learn the role while developing strong day-to-day work habits. This opportunity is especially... 

 ...technology team focused on modern backend development, automation, and scalable enterprise technology delivery. The Role Design, develop, test, and maintain backend services and microservices Build and enhance RESTful APIs aligned with engineering standards and best... 

 ...other software components to deliver to business requirements. Developers conceive, specify, design, engineer, document, test, and deliver...  ...parameters are complied with. Role model for demonstrating highest level standards of integrity and conduct and reflecting Company Values... 

We are working with a well-established, product-led software business operating in the accounting world, building products used by thousands of businesses across Ireland and the UK. With an engineering-led culture, they are a scaling SaaS organisation that takes design and ...

 ...about leading edge technologies. If you love technology and gadgets then you’ll love this job! You will be given the time to continue to develop your skills surrounded by a team of incredibly smart and experienced engineers. You’ll learn on the job about 5G technologies, C/... 

 ...collaborative Agile team, delivering scalable, business-critical applications while helping shape technical direction and mentoring other developers. This role offers the opportunity to work on modern technologies within a fast-paced, innovative environment. Key... 

 ...other software components to deliver to business requirements. Developers conceive, specify, design, engineer, document, test, and deliver...  ...parameters are complied with. Role model for demonstrating highest level standards of integrity and conduct and reflecting Company Values... 

 ...penultimate year of university , with a graduation date of summer 2029 . As a Placement Software Engineer in Visa, you will: Help develop the next generation of Visa enterprise class solutions for our global client base. Gain first hand exposure to the multiple facets... 

 ...grade security, lineage tracking, and access controls Internal tooling and automation that improves reliability, observability, and developer experience Unit, integration, and performance tests to maintain confidence in a zero-downtime product MCP/AI workflows that... 

 ...GolfNow and GolfPass. Job Description We are seeking a Mid-Level Software Engineer to join our product and technology team based...  ...a mature, evolving product. Key Responsibilities Design, develop and maintain scalable, maintainable software solutions. Build... 

 ...Our interview process involves several technical interviews and we aim to complete them within 1 week.  What Yo u’ ll Do Design, develop, and maintain robust APIs including public TTS API, internal APIs like Payment, Subscription, Auth and Consumption Tracking, ensuring... 

 ...players and parents on matchday  ~ you enjoy mentoring and levelling up the engineers around you  You don't need prior Ruby experience...  ...who live and breathe the game — from coaches and players to developers and customer success specialists. At TeamFeePay, we value... 

 ...latest AI, ML, and large-scale data architectures to transform the customer experience in software. Software Engineers at Magnify will develop microservices, machine learning services, data handling, communication and integration components that enable Magnify’s post-sales... 

 ...Backend / Full Stack Developer Belfast / Hybrid / Remote flexibility Company overview My client is a creative technology business building...  ...Depending on experience, this could suit either a strong mid-level developer looking for more ownership, or a more senior developer... 

 ...where relevant). ~ Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions. ~ Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus... 

 ...environments, contributing throughout the development lifecycle from design through deployment and ongoing support. Responsibilities Develop and maintain responsive web applications using modern frontend technologies Build reusable UI components and contribute to shared... 

 ...Senior Software QA Developer At Oxford Instruments Andor, we are devoted to accelerating the greatest scientific advancements of our age...  ..., we may be open to applications at Software/QA Developer level so please do apply. This is a permanent position based at our... 

 ...-performance light measuring solutions, we combine cutting-edge developments in sensors, electronics, optics and software to create technology...  ...challenging technical problems and working at a deep system level. Take ownership and accountability for delivering results.... 

 ...description Senior Software Engineer| Hybrid | Belfast I'm working exclusively with a highly successful SaaS technology company that develops market-leading software solutions for the insurance sector. Having worked closely with the business and its leadership team, I've... 

 ...implementing what's handed to you  ~ you enjoy mentoring and levelling up the engineers around you  This role does require hands-...  ...people who live and breathe the game — from coaches and players to developers and customer success specialists. At TeamFeePay, we value... 

 ...innovation, constantly staying ahead of threats and reducing risk.    What sets HALOS apart is not just the cutting-edge technology we develop but the culture we've nurtured. Our team embodies openness, transparency, and a "one team" spirit. We're a group of passionate... 

 ...distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages,...