Nulogy logo

Software Developer

Nulogy
Department:Design
Type:ON-SITE
Region:Belfast, Northern Ireland
Location:Belfast, Northern Ireland, United Kingdom
Experience:Mid-Senior level
Estimated Salary:£45,000 - £70,000
Skills:
RUBY ON RAILSREACTPOSTGRESQLRUBYJAVASCRIPTHTMLSQLGITAWSTERRAFORMCI/CDTDDAGILEDOMAIN DRIVEN DESIGN
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Job Description

Posted on: February 11, 2026

Company Overview Nulogy is a manufacturing technology company driven by a vision to make life better for the people who plan, produce, and deliver the products we use every day. Nulogy’s Manufacturing Operating System helps manufacturers and packagers automate every stage of the production process—from inventory to quality—which reduces operating costs, increases efficiency, and boosts customer satisfaction. Hundreds of manufacturing sites around the world are powered by Nulogy, and our software also runs in the networks of world-leading brands such as Colgate-Palmolive, L’Oréal, and Procter & Gamble. Nulogy has grown rapidly over the last decade, and we are proud to be recognized with a number of awards including: Canada’s Top Small & Medium Employers, Food Logistics Top 100 Software Provider, and Canada's Most Admired Corporate Culture. Nulogy has also received multiple awards for company culture, the most recent being one of Canada’s Top Small & Medium Employers for 2024, Great Place to Work 2025 & Greater Toronto’s Top Employers for 2025. By joining Nulogy, you’ll become part of a fantastic culture of capable and motivated individuals. You’ll also join a team that is solving challenging problems every day with the potential to make a global impact. YOUR MISSION As a Software Developer at Nulogy, you will be working collaboratively to translate complex, real-world problems into scalable software. You will work closely with other members of a cross-functional Agile team to understand requirements, generate solutions and create or improve features within the platform. Software Developers at Nulogy follow industry best practices including: test driven development, infrastructure as code, pair programming, frequent refactoring and continuous integration/deployment. Key Responsibilities

  • Improve and maintain features within the Nulogy Platform
  • Write clean, maintainable and scalable code in Ruby on Rails, React and PostgreSQL
  • Work with Product Management and Design resources to design new features
  • Participate in team Agile rituals such as planning, standups and retrospectives
  • Identify and improve parts of the Nulogy Platform with engineering initiatives
  • Participate in the team on-call rotation
  • Mentor new or less experienced team members
  • Learn and apply engineering principles such as ones outlined in:
  • Working Effectively With Legacy Code (Michael C. Feathers)
  • Growing Object Oriented Software Guided By Tests (Nat Pryce)
  • Domain Driven Design (Eric Evans) / Implementing Domain Driven Design (Vaughn Vernon)
  • 99 Bottles of OOP (Sandi Metz)

Knowledge, Skills & Abilities

  • 5+ years of full stack web development using frameworks like Rails, Django, Express etc
  • 5+ years of working with relational databases (e.g PostgreSQL)
  • Proficient in Ruby, Javascript, HTML and SQL
  • Proficient with git
  • Strong communication skills, as each team member is required to share leadership on the team which means facilitating meetings and retrospectives

Education & Experience

  • Experience in domain modelling (e.g. using Domain Driven Design)
  • Experience with AWS and infrastructure as code tools such as Terraform
  • Experience working in CI/CD Environment using feature flags
  • Experience with TDD and safe refactoring techniques
  • Experience with pair programming
  • A degree in computer science or equivalent is preferred, but we will also consider candidates that meet the experience requirements listed above

Nulogy embraces diversity, and we recognize the need for teams that represent a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our work will be. We encourage everyone to apply. Powered by JazzHR hT7bcbxw5U

Originally posted on LinkedIn

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