junior python developer jobs in Belfast

About TriloDocs TriloDocs is a growing company at the intersection of technology and life sciences. We help pharma and healthcare organizations transform scientific data into clear, structured documents. Our team is passionate about creating intuitive, reliable tools that make a real difference. The Role We're looking for a Mid-Level to Senior Python Developer with a strong STEM background —...

We’re expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You’ll take meaningful ownership day-to-day, partnering...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

You will be a highly determined individual able to adapt well within a demanding, fast-paced team.

You will have experience of personal injury litigation.

You will enjoy being challenged by complex legal issues and expanding your knowledge.

You will be focused on delivering a highly professional service to clients, including compliance with client SLAs and MI requirements.

You will be responsible for all commercial aspects, including; subcontractors, administration, cash flow, risk management, cost control and change management.

You will be degree qualified in Quantity Surveying, and will have at least 3 years of experience with a build or fit-out contractor.

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

You will work closely with our Senior Account Managers, supporting existing client accounts while learning how to identify and develop new business opportunities.

You will be supported and trained to become a trusted point of contact for clients, helping to understand their needs and contribute to solutions that deliver real value.

A unique and ambitious company in Belfast is seeking a junior or mid-level Python Developer for a 6-month contract. In this hybrid role, you will build a greenfield Python application from scratch, collaborate with a small engineering team, and ensure the code is clean and maintainable. The position requires 3 years of commercial experience with Python frameworks like Django or Flask. This is a...

Job Description: Quantity Surveyor Location: Antrim On behalf of my client, I am recruiting for a Quantity Surveyor with 1+ post grad experience to work on various high-end hospitality and retail projects (fit out). My client is a highly successful and renowned construction fit out company based in Northern Ireland. Reporting to the Commercial Director your key responsibilities may vary...

Job Title: Estimator Salary: £3545k (depending on experience) Location: Belfast Employment Type: Full-time Industry: Office Interiors / Commercial Fit-Outs Three Reasons to Apply: - Work on exciting office interiors and shop fit-out projects across Ireland and occasionally the UK. - Join a supportive and collaborative contracts team where your input directly impacts project...

Contract Python Developer (Outside IR35) We're partnering with a growing technology business that is expanding into a new market and needs an experienced Contract Python Developer to help accelerate product delivery. This is an initial 3-month contract with a strong view to extension well beyond, dependinguyen on delivery and team fit. You'll be working on a mature CRM and customer portal...

A recruitment agency is looking for two experienced Python Developers to join a collaborative delivery team in Belfast on an initial 3-month contract. The role requires strong Python development and test-driven development (TDD) experience. Candidates should enjoy pair programming and working in a team environment. This hybrid position involves 3 days per week on-site with the client. Interested...

What is FundOnion? FundOnion.com is a dynamic tech-driven FinTech Start-up. We're on a mission to deploy new and innovative Tech to help businesses access funding quicker, easier, and better than ever before. Right now, we're looking for motivated and ambitious individuals to join our rapidly growing team via upcoming cohorts of the Analyst Academy in 2026. As one of the UK's leading debt...

Job Description Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Are you looking for a career move that will put you at the heart of a global financial...

You will collaborate with diverse teams and contribute to innovative projects, alongside developing strong working relationships within the firm.

You will support the design, development, and maintenance of ServiceNow applications and workflows that improve service delivery across the organization. Key Responsibilities: - Assist in the development and configuration of ServiceNow modules including but not limited to Core Platform, ITSM, CSM, ITOM, ITAM, SAM, WDF, HRSD, HCLS, GenAI.

ServiceNow Junior Admin/Junior Developer We are Grant Thornton. We go beyond business as usual, so you can too. Grant Thornton Advisors LLC and Grant Thornton Ireland (GT) have recently come together to form a powerful multinational, multidisciplinary platform that delivers premier advisory, tax, and independent audit services. With $2.7 billion in revenues and nearly 60 offices across the...

Python Developer (Contract) Location: Belfast (Hybrid - weekly on-site) Rate: £300-£350 per day Contract: 6 months We're partnering with a unique and ambitious company starting a greenfield project with big future plans. They're looking for a junior or mid-level Python developer to join the team and help build a brand-new platform from scratch. You'll Be Doing Building and shaping a greenfield...

MCS Group is looking for two experienced Python Developers to join a collaborative delivery team on an initial 3-month contract, Inside IR35. This is a Belfast based contract, with 3 days per week on site with the client. If you enjoy working collaboratively and building robust Python solutions using TDD, we'd love to hear from you. Key skills & experience: Strong Python development...

You will collaboratively work on a mature CRM and customer portal using Python and TypeScript, contributing to backend services and platform features. This role will start with a few days onsite in Belfast, transitioning to mainly remote work, while offering a competitive daily rate based on experience.