Software Engineer at versant3 | Belfast

versant3Belfast

On-site Full-time

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Experience Level

Entry Level

Qualifications

We are seeking candidates who possess a strong foundation in software development principles. Ideal qualifications include familiarity with programming languages such as Java, Python, or C#, and a passion for problem-solving. A collaborative mindset and eagerness to learn are essential for success in this role.

About the job

Join our dynamic team at versant3 as a Software Engineer, where you'll be part of an innovative environment dedicated to developing cutting-edge software solutions. This is an excellent opportunity for aspiring engineers looking to grow their skills and contribute to impactful projects.

About versant3

versant3 is a forward-thinking technology company based in Belfast, dedicated to delivering innovative software solutions that drive business success. We pride ourselves on a culture of collaboration, creativity, and continuous learning, making us a great place to advance your career.

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Software Engineer at versant3 | Belfast

versant3

Full-time|On-site|Belfast

Mar 18, 2026

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Senior DevOps Engineer at versant3 | Belfast

versant3

Full-time|On-site|Belfast

Join versant3 as a Senior DevOps Engineer in our innovative team based in Belfast. We are looking for a dynamic individual who is passionate about improving the development and deployment processes through automation and best practices. You will play a critical role in enhancing our infrastructure and ensuring seamless operations. If you thrive in a collaborative environment and have a deep understanding of DevOps methodologies, we want to hear from you!

Mar 23, 2026

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Revenue Analyst at versant3 | Belfast

versant3

Full-time|On-site|Belfast

Join versant3 as a Revenue Analyst, where you will play a pivotal role in analyzing revenue streams and optimizing financial performance. Your analytical skills will directly contribute to strategic decision-making and drive business growth.

Mar 25, 2026

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Software Engineer, Platform - Belfast

Speechify

Full-time|On-site|Belfast, United Kingdom

Speechify is looking for a Software Engineer, Platform to join the team in Belfast. This position involves developing and improving the essential systems behind Speechify’s text-to-speech platform. The focus is on building features that are both reliable and scalable, supporting millions of users worldwide. Key responsibilities Design and implement core features for the platform Work to improve system performance and scalability Collaborate with fellow engineers and cross-functional teams to deliver effective solutions Location This role is based in Belfast, United Kingdom.

Apr 25, 2026

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Staff Software Engineer at Harness | Belfast, Northern Ireland

Harness, Inc.

Full-time|On-site|Belfast, Northern Ireland, United Kingdom

Harness is at the forefront of AI-driven software delivery, founded by visionary technologist Jyoti Bansal, the creator of AppDynamics, which was acquired by Cisco for $3.7B. With approximately $570M in funding, Harness boasts a valuation of $5.5B, supported by distinguished investors such as Goldman Sachs, Menlo Ventures, IVP, Unusual Ventures, and Citi Ventures. In a landscape where AI accelerates code creation, the challenges have evolved beyond coding to encompass testing, deployments, application security, reliability, compliance, and cost optimization. The Harness platform integrates AI and automation into this "outer loop," empowering teams to deliver software rapidly while ensuring security and governance throughout the software delivery lifecycle.Utilizing Harness AI and the Software Delivery Knowledge Graph, our platform leverages deep contextual insights and intelligent automation across the software delivery lifecycle, embedding governance and policy-driven controls throughout.In the past year alone, Harness has facilitated over 185 million deployments, 82 million builds, 18 trillion flag evaluations, 8 million security scans, 9.1 billion optimized tests, and 3 trillion protected API calls, managing $2.8 billion in cloud expenditure. Our clients, including United Airlines, Morningstar, and Choice Hotels, have experienced up to 75% faster release cycles and up to 60% reductions in cloud costs, achieving 10x efficiency in DevOps.With a diverse global team spanning 14 offices across 25 countries, Harness is shaping the future of AI software delivery. We are on the lookout for exceptional talent to help us accelerate our mission.Position SummaryHarness IACM (Infrastructure as Code Management) equips engineering teams with the tools to automate, govern, and optimize their infrastructure provisioning at scale. Seamlessly integrated into CI/CD workflows, IACM orchestrates cloud resources utilizing best-practice templates, policy-driven controls, and intelligent lifecycle management—delivering secure and compliant infrastructure with unmatched speed and reliability. Join us in revolutionizing DevOps automation and unlocking infrastructure innovation for some of the world's most ambitious software teams.

Nov 21, 2025

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Software Engineer II - Product at Stora | Belfast

Stora

Full-time|Hybrid|Belfast, Hybrid

Join Stora: Pioneering the Self-Storage Tech RevolutionStora is at the forefront of transforming the self-storage industry through innovative software solutions. Our platform empowers operators to streamline operations, automate tasks, and significantly enhance revenue streams.Over the past five years, we have partnered with more than 450 operators, facilitating the processing of tens of millions in automated payments. As a recognized leader in our sector, we are a rapidly expanding team dedicated to improving self-storage experiences for all stakeholders.Why Become a Part of Stora?At Stora, we foster a collaborative atmosphere where your growth and success are paramount. We uphold values of integrity, humility, and accountability, encouraging every team member to share ideas and take ownership of their contributions. By joining us, you will play a pivotal role in shaping our product and making a meaningful impact in a fast-paced industry.Your Role as a Software EngineerAs a Software Engineer II at Stora, you will collaborate with a talented team of Ruby developers to enhance our Rails-based platform. You will contribute to our product roadmap and optimize internal tools that ensure Stora operates smoothly.Your work will span diverse areas, including billing, CRM, public APIs, reporting, integrations, and internal tooling, providing ample opportunities for personal and professional growth in your areas of interest.We seek candidates with experience in developing production-grade Rails applications, who are adept at navigating the stack and engaging with JavaScript and CSS when necessary.If you relish the opportunity to take ownership from conception to deployment and can work independently on well-defined projects while closely collaborating with seasoned engineers in a dynamic environment, you will thrive at Stora.Key ResponsibilitiesDesign, build, and maintain features from initial brainstorming through to deployment.Collaborate with the product team and stakeholders to define and refine new features.Allocate time for application maintenance—aiming for at least 20%—to enhance stability, performance, and developer experience.Create and manage tests to ensure confident, multiple daily deployments to production.Monitor and troubleshoot issues to maintain system stability and performance as we scale.Engage with and learn from experienced team members to enhance your skills.

Feb 11, 2026

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iOS Core Product Software Engineer at Speechify | Belfast, United Kingdom

Speechify

Full-time|On-site|Belfast, United Kingdom

Role overview Speechify is looking for an iOS Core Product Software Engineer to join the team in Belfast. This position centers on strengthening the text-to-speech technology that powers Speechify’s iOS applications. The main focus is to build features that create a smoother, more effective mobile experience for users. What you will do Collaborate with teammates to design and implement new features for Speechify’s iOS products Work to enhance the user experience and improve app performance Offer ideas and technical solutions that advance Speechify’s core text-to-speech capabilities Team environment Work alongside a skilled group dedicated to advancing mobile technology. The team values practical solutions and keeps user needs at the center of its work. Location This role is based in Belfast, United Kingdom.

Apr 25, 2026

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Fullstack Software Engineer - Node.js/Vue.js at Olo | Belfast, Northern Ireland

Olo

Full-time|Remote|Belfast, Northern Ireland, Remote

Join Olo, a premier SaaS platform driving digital innovation in the restaurant sector, empowering clients to create more personalized and lucrative guest experiences. Our comprehensive digital ordering, payment, and guest engagement solutions allow brands to maximize efficiency and make every customer feel valued.As a Fullstack Software Engineer on our Engage team, your role will involve designing, developing, scaling, and monitoring solutions and enhancements within our Olo Engage product suite. Our innovative software products help brands leverage guest data across their tech infrastructure to improve retention, lower acquisition expenses, and optimize operations, managing restaurant event data at the scale of billions of events monthly.We foster a collaborative environment, encouraging creativity and experimentation. Every aspect of our codebase is open for exploration. You'll collaborate with a dedicated team committed to delivering exceptional products using cutting-edge technologies. The modern tools and technologies you will work with include Node.js, Vue.js, Typescript, Postgres, Elasticsearch, Redis, Microservices, SNS/SQS, Kubernetes, Helm, CI/CD, and more.While our origins are in NYC, we are committed to establishing Belfast and Northern Ireland as a critical hub, with a strong local leadership presence and a dedicated community for the long run. This position is fully remote, offering you the flexibility to work from anywhere in Northern Ireland.

Jul 31, 2025

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Java Engineer at PA Consulting | Belfast

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Full-time|On-site|Belfast

Join our dynamic team at PA Consulting as a Java Engineer, where your expertise will help us drive innovative solutions in the digital landscape. You will collaborate with cross-functional teams to design, develop, and implement robust Java applications that meet the diverse needs of our clients. We value creativity, teamwork, and a commitment to excellence.

Mar 23, 2026

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Java Engineer at PA Consulting | Belfast

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Join our dynamic team at PA Consulting as a Java Engineer, where you will have the opportunity to work on innovative projects that shape the future of technology. We are looking for a skilled professional with a passion for coding and problem-solving to help us deliver exceptional digital solutions.

Feb 2, 2026

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Java Engineer at PA Consulting | Belfast

PA Consulting

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Join our dynamic team at PA Consulting as a Java Engineer, where you will leverage your expertise to develop innovative software solutions. You will work collaboratively within our Digital department to design, implement, and maintain high-performance applications using Java technologies. This role offers you the opportunity to influence the direction of projects while ensuring best practices in coding and software development.

Jan 14, 2026

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Full Stack Engineer at PA Consulting | Belfast

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Jan 22, 2026

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Data Engineer at PA Consulting | Belfast

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Nov 3, 2025

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Electrical Engineer Position at AECOM | Belfast

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Join AECOM as an Electrical Engineer in our Belfast office, where you will be at the forefront of innovative engineering projects. Your role will involve designing and implementing electrical systems for a diverse range of projects, collaborating with multidisciplinary teams to deliver exceptional results.We are looking for a passionate engineer who thrives in a dynamic environment and is eager to develop their skills and expertise in the field. At AECOM, you will have the opportunity to work on exciting projects that make a real difference to communities and the environment.

Apr 30, 2026

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Senior Frontend Engineer at Version1 | Belfast

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Join Version1 as a Senior Frontend Engineer and play a pivotal role in transforming digital solutions. We are seeking an innovative and skilled developer who is passionate about creating exceptional user experiences. You will work closely with cross-functional teams to design and implement high-quality, responsive web applications.

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Staff Software Engineer

Bazaarvoice

Full-time|On-site|Belfast

Join Bazaarvoice as a Senior Staff Software Engineer and be a driving force behind innovative shopping experiences. At Bazaarvoice, we empower brands and retailers to forge meaningful connections with consumers through our vast global network, dedicated community of product enthusiasts, and advanced enterprise technology. Your contributions will help us harness user-generated content at an unprecedented scale, enhancing brand visibility and delivering valuable consumer insights through user-friendly dashboards. Together, we will revolutionize the shopping experience by fostering customer loyalty, driving sales, and refining products based on authentic feedback. Our mission is to bridge the gap between brands and consumers, ensuring that the content we create resonates during crucial moments in the discovery and purchase cycle. Founded in 2005 and headquartered in Austin, Texas, with a presence across North America, Europe, Asia, and Australia, we are proud to be recognized as a Great Place to Work in multiple countries including the US, Australia, India, Lithuania, France, Germany, and the UK.

Jan 21, 2026

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Senior Data Engineer at BlackDuck | Belfast, UK

Black Duck Software, Inc.

Full-time|On-site|Belfast, UK

Join Black Duck Software as a Senior Data Engineer and play a crucial role in designing and implementing scalable data solutions that drive impactful business decisions. You will be a key contributor to our data architecture and engineering efforts, collaborating with cross-functional teams to optimize data pipelines and ensure data integrity.

Apr 7, 2026

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Senior Software Engineer

Bazaarvoice

Full-time|On-site|Belfast

Join Bazaarvoice as a Senior Software Engineer and be a pivotal force in revolutionizing the shopping experience. At Bazaarvoice, we harness the power of an extensive global network and passionate community to connect brands and retailers with billions of consumers. Our innovative solutions empower brands to gather valuable user-generated content at an unparalleled scale, providing real-time insights through intuitive tools and dashboards. Help us tackle the challenge of creating authentic connections between brands and consumers by delivering inspiring content that captivates shoppers during their decision-making process. Your contributions will lead to increased customer loyalty, enhanced sales, and improved products.

Jan 31, 2026

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Senior Software Engineer (Product)

Stora

Full-time|Hybrid|Belfast, Hybrid

About StoraStora is dedicated to transforming the self-storage industry through innovative technology solutions. Our platform empowers operators to enhance business efficiency, automate daily operations, and discover new revenue streams. In just over five years, we've partnered with over 450 operators, facilitating the processing of tens of millions in automated payments. Recognized for our innovative approach, we are a rapidly expanding, product-driven team committed to improving the self-storage experience for all.Why You Should Consider Joining UsAt Stora, we believe that senior engineers should lead beyond just coding. Here, you will:Shape Product Direction — Influence our product, architecture, and engineering methodologies.Mentor and Lead — Produce high-quality features while guiding and supporting fellow engineers.Make a Tangible Impact — Your contributions will be visible in production, directly assisting real businesses on a daily basis.Engage in Hands-On Leadership — We value technical leadership that is rooted in active coding and problem-solving.We prioritize honesty, humility, and accountability, granting every team member the trust and autonomy to take ownership of their work.Role OverviewAs a key member of our small, enthusiastic team of Ruby developers, you will take charge of intricate projects from inception to deployment. You will write maintainable, well-tested code while helping to define our technical direction, steering architectural choices, and mentoring fellow engineers as we scale.Your work will encompass a variety of domains, including billing, CRM, public APIs, reporting, integrations, and internal tools. You will have the opportunity to specialize or take the lead in areas that ignite your passion. Our approach is pragmatic rather than dogmatic, as we strive to balance swift execution with long-term sustainability.Your Key ResponsibilitiesLead the design and development of complex features from inception through to deployment.Collaborate with product teams and stakeholders to define project scopes, refine requirements, and ensure alignment with business objectives.Make informed architectural decisions to maintain the performance, scalability, and manageability of our Rails application.Dedicate a minimum of 20% of your time to mentoring junior engineers and fostering their growth.

Feb 11, 2026

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Security Software Engineer II

EverQuote Inc.

Full-time|On-site|Belfast, Northern Ireland, United Kingdom

Role overview EverQuote Inc. is seeking a Security Software Engineer II based in Belfast, Northern Ireland. The position centers on protecting digital assets and strengthening security protocols throughout the organization’s systems. What you will do Design and implement security solutions for both software and infrastructure. Perform vulnerability assessments to identify and address security risks. Work with cross-functional teams to maintain strong security standards. Impact This role contributes directly to projects that safeguard the integrity and confidentiality of EverQuote’s systems. The work helps protect both company and customer data.

Apr 28, 2026

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