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Job Description My client, a global leader in financial market infrastructure and trading technology, is hiring a Senior Software Engineer (Back End) to join an existing engineering team based in Belfast.This is an exciting opportunity to work on business-critical software solutions supporting globa

Senior Backend Developer (Node.js/TypeScript) Remote (NI) | Node.js & TypeScript | £50,000 - £70,000 + EMI Share Options At a Glance Senior-level back-end role in a fast-scaling cloud-native digital consultancy Node.js, TypeScript, REST & GraphQL APIs, microservices, AWS/Azure Remote-first with co-working hubs in Belfast and London £50,000 - £70,000 depending on experience EMI share options, 8% matched pension, BUPA private healthcare About the Company A modern, cloud-native digital consultancy delivering engineering, composable commerce, and data-driven digital experiences for a range of clients. Around 50 strong, highly experienced, and remote-first - with co-working spaces in Belfast and London. They're growing quickly and the people joining now will shape what the team looks like next. The Role This is a senior back-end engineering position with real ownership and architectural influence. You'll be designing, building, and optimising the server-side applications and APIs that power client digital experiences - working closely with front-end engineers, DevOps specialists, and cloud architects to deliver robust, scalable solutions from concept to production. Beyond the technical work, you'll help shape back-end engineering standards across the team and provide mentorship to junior developers. If you want a senior role where your decisions actually matter, this is it. What You'll Be Doing Design, develop, and maintain scalable Node.js microservices and applications built with TypeScript Build RESTful and GraphQL APIs using modern, best-in-class frameworks Work closely with DevOps and cloud engineering teams to ensure smooth CI/CD pipelines and deployments across AWS and Azure Use serverless functions and cloud-managed services to build flexible, cost-effective solutions Lead code reviews and provide constructive feedback that raises the standard of the wider team Contribute to architectural discussions and help guide technical decision-making across projects Stay current with emerging back-end technologies and identify where they can add value What You'll Need Essential 5+ years of professional back-end engineering experience, with at least 3 years in Node.js Strong TypeScript and modern JavaScript (ES6+) Proven experience building scalable APIs and microservices Experience with cloud platforms (AWS, Azure, or GCP), including serverless compute Solid understanding of authentication, authorisation, and API security best practices Desirable Experience with headless e-commerce platforms such as commercetools, Shopify Plus, or BigCommerce Knowledge of event-driven architectures and messaging systems (AWS EventBridge, Azure EventGrid) Experience with SQL and NoSQL databases and ORM/ODM frameworks Familiarity with Infrastructure-as-Code tools such as Terraform or CDK The Package £50,000 - £70,000 depending on experience EMI share options (HMRC-approved) Remote-first with Belfast and UK co-working access 25 days annual leave + bank holidays Pension matched up to 8% BUPA Private Healthcare and Health Assessments Specsavers Corporate Eye Care Cycle to Work Scheme Training and professional development budget High-spec equipment and home-office budget Skills: Node.js Typescript Javascript AWS Azure TLNT1_NI

We are looking for a talented Senior Full-stack Developer with Front‑end & Back‑end Java experience to join the TDS Corporate Banking Technology team. Collaborate with full‑stack agile teams building green‑field platforms and enhancing existing platforms.

NET Core) * Experience designing and developing distributed, cloud-native systems * Strong API development experience including REST and GraphQL * Experience working with relational databases including MSSQL and MySQL * Hands-on experience with AWS and/or Azure cloud platforms * Experience building

As a Senior Software Engineer, you will design, develop, and maintain distributed backend systems using modern. The role will involve working across the full software development lifecycle, contributing to technical design, automated testing, deployment, and production support while mentoring other

Web Developer Placement Programme - No Experience Required Our training courses will help you kick-start a new career as a web developer. We are recruiting for companies who are looking to employ our Coding Traineeship graduates to keep up with their growth. The best part is you will not need any previous experience as full training will be provided. You will also have the reassurance of a job guarantee within 20 miles of your location upon completion. Whether you are working full time, part-time or unemployed, this package has the flexibility to be completed at a pace that suits you. The traineeship is completed in 4 easy steps, you can be placed into your first role in as little as 3-6 months: Step 1 - Introduction to Development - Complete a selection of professional and industry recognised coding courses covering HTML5, CSS3, Javascript and Python. The training is delivered via multimedia rich video tutorials, presentations and quizzes, through a portal that you study from home. These courses will give you the basic understanding of the front end programming languages. Step 2 - Full-Stack Development - You will be studying a wide range of, mostly back-end programming languages and skills that will qualify you as a fully-fledged developer. Step 2 is heavily focused on the practical element of learning. With our courses, you will practice the skills as you learn them, through our inbuilt mini-project labs. Step 3 - Two real-world projects - Once you have completed your training you will be assigned 2 real-world projects by your tutor. The projects are the most important part of the Traineeship as it will showcase to employers your practical applications of the coding languages you learnt earlier in the Traineeship. The projects take on real-world scenarios for you to solve and will simulate similar projects that you will encounter when working as a future Developer. Step 4 - Portfolio Website - Now that you have completed the projects its time to showcase them on your own portfolio website. You will be creating a simplistic yet stylish website where you will be able to showcase to potential employers a snapshot of your level of ability as a Full-Stack developer. This will include the coding languages you are proficient in, links to the two real-world projects you completed, Github work you accumulated during your studies and any other relevant information. Your Web Developer Role Once you have completed all of the mandatory training, which includes the online courses, practical projects and building your own portfolio, we will place you into a Web Development/Software Development role, where you will be guaranteed a great starting salary. We have partnered with a number of large organisations strategically located throughout the UK, providing a nationwide reach of jobs for our candidates. At a one off cost of £1495, or a deposit of £212 followed by 10 interest free monthly instalments of £148, this represents a great opportunity to start a rewarding career in IT and have a real career ladder to start climbing. If you are not offered a role at the end of the training we will refund 100% of your course fees. Read through the information? Passionate about starting a career in coding? Apply now and one of our friendly advisors will be in touch. ‘Please note that this is a training course and fees apply

Please note this is a training programme with career placement and fees apply* If you are looking to progress a career in computer programming or web development, then this training and placement programme is made for you? Skills shortages in the IT sector are driving the need for qualified, entry-level career seekers and career changers. All you need is a desire to work hard and invest some time and money in yourself to build the foundations for a new career. We help you start your career journey in programming by firstly ensuring you have the necessary industry recognised certifications and skills required to build a career. We ensure you market yourself properly through a structured career driven cv and LinkedIn profile highlighting your skills, any experience, and relevant transferable skills from other roles. Finally, our tutors will help you create a credible portfolio to demonstrate your skills and abilities to potential new employers. We have many years of experience in helping graduates find their first roles in top UK companies and organisations who need to employ entry-level qualified programming staff that can hit the ground running with up-to-date skills gained from this programme. The programme is specifically designed for individuals with none or limited experience but a real desire to start a career. Therefore, please do not apply if you are already an experienced programmer. Whether you are working full-time, part-time or are unemployed, this package has the flexibility to be completed at a pace that suits you and can be completed in as little as a few weeks or a few months (see steps 1 to 4 below). Study timings are approximate and assume you can study for a minimum 5 hours per week. *Training times will be reduced if you are able to invest more time each week. Stage 1 – Learn HTML and CSS (*up to 12 weeks) The first step is completing a selection of professional and industry-recognised courses. We have carefully selected these courses to give you the most out of both your learning and employment journey. * HTML Essentials (*up to 6 weeks) * CSS Essentials (*up to weeks) Training is delivered through multimedia rich video tutorials, presentations and quizzes using an online portal enabling you to study online from anywhere you choose. You will also be assigned an expert tutor and a support mentor who will work with you 1-2-1 or in group sessions to provide additional training and support. Once the HTML & CSS courses are complete, your trainer will move you forward to the next stage. Stage 2 – Additional Online Training (*up to 12 weeks) The second step includes a selection of more advanced courses to get you up to speed for what is required and relevant for many entry level programming roles and help you get a step ahead. * Learn the Command Line (*1.5 weeks) * Learn Git & GitHub (*1.5 weeks) * Learn JavaScript (*1.5 weeks) * Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition language in building your programming and development foundation. Python is a highly versatile programming language and due to its relatively “easy to understand” commands now one of the most common programming languages used. You can use it for both small and complex tasks, and it is used across many different industries broadening your scope of opportunity. Step 3 - Building a Portfolio Website Project (1 week) Your tutor will provide you with some exercises and guidelines to help you build your own personalised portfolio. Having a strong portfolio to which demonstrates and showcases your range of skills and ability is essential within a programming career. In addition, we will now provide additional Study Courses for your continued development and broadening of your skills. Completion of these course is voluntary but recommended. * AWS Certified Cloud Practitioner * Microsoft Certified: Azure Administrator Associate Step 4 – Entry Level Coding placement We will now work with you to help you secure your first role in a role utilising your new skills in a coding, programming, or web development role. There are many entry level roles where your newly learned skills can be applied meaning a vast array of opportunities are now available to you. Examples of some of these are listed below: - * Junior Developer * Website Support Developer * Junior Web Developer * Content Editor * Wordpress Developer * Junior Software Developer * Junior Front or Back End Development * Development Support We have been helping career changers and new career seekers gain new careers since 2009 and we are a CompTIA Gold Partner, accredited by the BCS (Chartered Institute of IT/ British Computer Society) to ensure we provide the highest levels of training. We also have a 4.9 Trustpilot rating and numerous testimonials available on our website. Our money back Job Guarantee Due to our success and confidence in the results we deliver, and the skills shortage for entry-level coding staff we guarantee you will secure a job upon completion of your study programme, or we will refund you 100% of your course fees back. This is subject to our terms of learning/ terms of business. Qualification for this programme? To ensure we maintain a high level of support for our candidates, we limit spaces to this programme. Apply before the deadline and one of our consultants will speak with you to check your eligibility for the programme

This is a high-impact role focused on building and scaling the systems behind subscriptions, payments and pricing - owning the reliability and performance of the monetisation funnel end-to-end. Designing and building scalable backend systems that power subscriptions, billing and pricing logic. Stron

We’re supporting a major UK insurer to hire a Senior Java Backend Contractor to strengthen a team building business-critical internal platforms used every day across the organisation.

Work with merchants, partners, and their developers to resolve issues with back-end technology stacks (e. Competent using technical support tools such as Observe, SQL, Chrome Developer Tools for testing and managing codebases. As a Senior Support Specialist in Developer Support at Shopify, you will

A leading media company in Bolton is seeking a mid-level C# developer to join their Software & Firmware team.

Build and maintain high-performance, scalable services using modern backend technologies. You’ll be part of a backend team tackling complex problems daily—designing, building, and scaling systems that operate across major cloud providers. Own the full lifecycle of backend services—from design

They’re now looking for a Backend Software Engineer to join their team and help scale a real‑time, cloud‑native IoT platform used by enterprise clients worldwide. Building and maintaining scalable backend services and APIs. If you’re a backend engineer who enjoys building scalable systems an

You are an experienced and proactive software developer with a strong technical background and a passion for delivering high-quality solutions. Provide support and guidance to Software Developers. You are comfortable providing guidance to others and enjoy working collaboratively within a team while

We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. You'll own the squad's technical direction and engineering quality end to end, from architectural decision mak

At Auros, we’re dedicated to advancing the cryptocurrency ecosystem through unparalleled liquidity and market-making services.We’re one of the largest participants in the market, trading across 10+ global locations, facilitating 3-4% of global daily volumes, and have connectivity to over 50 venu

Hiring Now: Full Stack Ruby Developer (Contract).

Our client is a leading UK investment management platform currently undertaking a major back-office transformation programme. The programme centres on the integration of a third-party institutional custody and clearing platform, replacing legacy back-office infrastructure with a modern, cloud-native

This is a backend, systems-focused role centred around performance-critical engineering — building the infrastructure that enables fast, reliable, and secure execution at scale. Background working on high-performance, low-latency, or high-throughput systems.

Leading the design and delivery of full stack features across backend and frontend systems within a cross-functional squad. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Enhancing

NestJS or equivalent back-end frameworks. We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. React and modern front-end tooling.

Lead the design and development of backend services using Python and the Django Rest Framework (DRF). Proven experience in Python backend development, with deep expertise in Django and Django Rest Framework across multiple organisations or environments. As a Senior Developer, you will be working on

The focus is heavily around GitHub’s ecosystem, reusable engineering workflows and developer experience. Building internal developer tooling and self-service engineering capabilities. Improving developer experience and reducing engineering friction at scale.

NET experience to help us build reliable, scalable, and modern backend systems. Working both independently and collaboratively within a supportive engineering team.

AWS), backend development, and scalable data storage. High autonomy from day one, design, build, and own your work end-to-end. Solid background in DSP techniques and theory, particularly in the context of RF or GNSS signal processing.

Join a mission-driven, Series A scale-up following a record-breaking funding round.They are scaling their engineering team to deliver a subscription model for energy systems.You will join a high-calibre, lean engineering squad working directly with the Head of Engineering and Product leadership.This

Own projects end-to-end — from ideation through to production and iteration. Our AI-native Developer Security Platform integrates seamlessly into development workflows, helping teams find, fix, and prevent vulnerabilities across code, dependencies, containers, and cloud environments. If you’re e

Designing and implementing core backend systems and user-facing features. Comfortable owning the entire stack end-to-end.

Fastino has raised $25M (as featured in TechCrunch) through our seed round and is backed by leading investors including Microsoft, Khosla Ventures, Insight Partners, Github CEO Thomas Dohmke, Docker CEO Scott Johnston, and others. Optional - Demonstrated ability to do independent research in Academi

Strong background in quantum information science.

We are using Python (REST & GraphQL) for the backend, React for the frontend. We'll provide context and support, but you should be confident running with work and coming back with solutions or thoughtful questions. Comfortable with leveraging AI to better assist developer workflows and rapid prototy

We build real, production-ready agentic systems that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. Backed by leading investors including Puma Private Equity, and commercially supported by Lloyds Banking Group

Staff Software Engineer – AI/ML (Agentic AI).Engineering | UK Remote / London (hybrid).My client is a fast-growing, product-led technology company investing heavily in AI and next-generation machine learning solutions.They are seeking a Staff Software Engineer with experience in agent-based AI sys

Partner with the engineers owning the audio engine and frontend surface on the backend contracts their work depends on. Own the backend side of how our deployed hardware connects to the platform: ingestion, device authentication, fleet management, and remote provisioning. Own the partner-facing inte

Developing low-latency, highly available backend services. Background in high-performance, concurrent or distributed systems.

Design, build, and ship reliable backend services and APIs in Python (Flask) that power core product functionality. Own features end-to-end: data modelling (Postgres), API design, testing, production rollout and ongoing improvements. Technical interview (backend fundamentals, API design, production

По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые.Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в н

Own and extend the backend and ML infrastructure of a production SaMD system. You will own and shape the technical core of a live clinical AI platform — working across backend services, ML infrastructure, and hospital data integrations. Competitive renumeration package, depending on experience.

This is a full-stack position with a strong backend focus (approximately 80%). Design, build, and maintain backend services using TypeScript and Node. Proven ability to work across the full stack, with a backend-first mindset.

You’ll be writing production code, owning implementations end-to-end, and shaping long-term customer success. Forward Deployed / Solutions Engineering background.

Investigate and resolve production issues end-to-end — from browser through API to database and background processors. You'll be a senior developer on our in-house travel management platform, working across the full stack — from React frontends to Node. Experience with background processing patt

По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые.Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в н

You will report directly to the Head of Technology, who has a software engineering background with over 20 years of experience. Support engineers with regular feedback, coaching and development. Ensure infrastructure decisions support reliability, security, scalability and developer productivity.

Design and implement RESTful APIs and backend services that are secure, scalable, and performant. This job description is not intended to be exhaustive and may be amended at any time. Experience building secure, scalable web applications and backend services.