19 of 19 Software Engineer Jobs in County Antrim

Lead Software Engineer Java - Algo Trading

Hiring Organisation
Client Server
Location
Belfast, UK
Employment Type
Full-time
Lead Software Engineer/Developer (Java Low Latency) London/WFH to £190k+ Do you have expertise with low latency Java programming combined with technical/team leadership skills? You could be progressing your career in a senior, hands-on leadership role at the Investment Management … global bank. As a Lead Software Engineer you will head up a small, globally distributed team responsible for writing production quality Java code used for pricing and hedging FX instruments and overseeing the algorithms' performance intraday. You'll remain hands-on with architecture, design and coding within ...

Software Engineer

Hiring Organisation
mthree
Location
Belfast, UK
Employment Type
Full-time
Software Engineer - Finance Technology (Java, Spark, Cloud) We're hiring a Software Engineer to join a high-impact Finance/Regulatory Technology team within a leading global investment bank. You'll work on business-critical regulatory reporting platforms, helping modernise legacy systems and build strategic, cloud … Java services, Spark data pipelines, and cloud transformation, working closely with Finance and Regulatory stakeholders. What You'll Do Design, build, and enhance software applications supporting regulatory and financial reporting Develop Java-based backend services and Spark-driven data pipelines Contribute to the modernisation of platforms toward cloud-native ...

Senior Software Engineer

Hiring Organisation
Annapurna
Location
Belfast, UK
Employment Type
Full-time
Senior Software Engineer Surrey- Hybrid 2 days onsite | Permanent | Department: Digital & Technology Salary: Up to £75,000 A well-established professional services firm is expanding its Technology & Digital Advisory function and is seeking a Senior Software Engineer to join their growing team. This role offers … opportunity to work on software that underpins key advisory services, collaborating across technical and business teams to deliver robust, scalable solutions. What You'll Do Design, develop, test, and maintain backend or full-stack software features. Translate business requirements into technical solutions, working closely with domain experts ...

Software Engineer

Hiring Organisation
Silicon Logic UK Ltd
Location
Belfast, UK
Employment Type
Full-time
Role: Software Engineer – Database & Display Location: Edinburgh Mode: Hybrid(3 days in office) The Role We are seeking a software Engineer who understands Database operations with the Grid and EMS systems. Your responsibilities: Design, develop and maintain databases and data models for real-time power system … Oracle, SQL Server, PostgreSQL, MYSQL, or similar RDBMS Hands-on expertise preferably on GE PowerOn Reliance (XA21), AEMS Platform, GE eTerra, PowerOn Advantage Software, as well as SCADA/DMS/EMS of any equivalent platforms from Siemens, OSI, ABB, Schneider etc. Display & Visualization – SLD creation, HMI development, real ...

Senior Software Engineer

Hiring Organisation
Gram Games
Location
Belfast, UK
Employment Type
Full-time
motivated by autonomy, constant improvement, collaboration, and a sense of belonging, this is the place for you. Position Overview As a Senior Software Engineer, you will lead complex projects, craft scalable software solutions, and mentor junior engineers. You will ensure that software meets high standards … navigating the organization to connect with relevant individuals and resources. What You Bring Proficiency in C# with essential knowledge of Unity. Strong experience in software development. Strong understanding of software development principles and methodologies. Analyse product code and propose improvement solutions for better performance. Maintain code quality ...

Simulation Software Engineer

Hiring Organisation
Holt Executive Ltd
Location
Belfast, UK
Employment Type
Full-time
growing space engineering team in the UK is seeking a Simulation Software Engineer to support the development of high-fidelity spacecraft simulators used for mission design, verification, and operations. You'll work alongside software and aerospace engineers to develop simulation tools, integrate flight software, and ensure … upcoming spacecraft missions. What You'll Do Design, implement, and test spacecraft simulators as part of a multidisciplinary engineering team Develop and integrate simulation software aligned with mission and subsystem requirements Validate, configure, and deploy simulator builds into operational environments Create scripts based on operational scenarios to support testing ...

Software Engineer

Hiring Organisation
Cirium
Location
Belfast, UK
Employment Type
Full-time
their own digital transformation. You can learn more about Cirium m About the Tea m:You will be joining a collaborative, curious, team of Software Engineers at all different levels. By joining us you will have the opportunity to share ownership in solving this problem end to en d. … About the ro le:As a Software Engineer II you will performs moderate research, design, and software development assignments within a specific software functional area or product li ne. At RELX, we are committed to advancing gender diversity within the technology sector and supporting greater representation ...

Senior Embedded Software Engineer Contract Remote (UK)

Hiring Organisation
DCV Technologies Limited
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £35 to £60 per hour
leading engineering organisation is seeking a Senior Embedded Software Engineer to support cutting-edge development on Adaptive SoC platforms . This role is fully remote within the UK and ideal for engineers with deep low-level expertise across bare-metal, embedded Linux, RTOS, high-speed networking … bring-up . Role Overview You will design, develop, integrate and debug embedded software on advanced SoC architectures , working across bare-metal, Yocto Linux and Zephyr RTOS . Youll contribute to board bring-up, hardware/software co-debug, system verification, driver-level development , and support high-speed ...

Senior Embedded Software Engineer Contract Remote (UK)

Hiring Organisation
DCV Technologies Limited
Location
Belfast, United Kingdom
Employment Type
Contract
Contract Rate
GBP 35 - 60 Hourly
leading engineering organisation is seeking a Senior Embedded Software Engineer to support cutting-edge development on Adaptive SoC platforms . This role is fully remote within the UK and ideal for engineers with deep low-level expertise across bare-metal, embedded Linux, RTOS, high-speed networking ...

Software Engineer

Hiring Organisation
Harris Global
Location
Belfast, City of Belfast, County Antrim, United Kingdom
Employment Type
Permanent
seeking a talented and motivated Senior Software Developer to join a high performing technology team supporting large scale operations. This is a hands on role where you’ll design, build and maintain business critical systems. What you’ll do: Design and deliver scalable, high quality software solutions Build … provide 3rd line application support Tech stack: Full Stack development React, Python/TypeScript T-SQL AWS, Terraform What we’re looking for: Strong software development experience Strong API, database and cloud knowledge Experience with Agile/Scrum and modern DevOps practices A proactive, solutions focused mindset with strong ...

Senior Software Engineer

Hiring Organisation
Openr
Location
Belfast, UK
Employment Type
Full-time
platforms. With strong market traction, we're now looking for a Lead/Senior Engineer. Role Overview We're seeking an experienced Team Lead Engineer to join our leadership team, managing a team of engineers while remaining hands-on with development. You'll play a crucial role in technical … example in code quality, testing practices, and documentation Help define and implement technical standards and processes Team Management Lead and mentor a team of software engineers Conduct regular 1:1s and performance reviews Support career development and growth of team members Collaborate with product management to plan and execute ...

Software Engineer

Hiring Organisation
Harris Global
Location
Antrim, County Antrim, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
This is a hybrid role: 2-3 days a week in Belfast! We are seeking a talented and motivated Senior Software Developer to join a high performing technology team supporting large scale operations. This is a hands on role where you'll design, build and maintain business critical systems. … What you'll do: Design and deliver scalable, high quality software solutions Build and integrate APIs Lead system integrations and data interfaces to improve visibility and efficiency Collaborate in Agile teams and provide 3rd line application support Tech stack: Full Stack development React, Python/TypeScript ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. ...

Senior Software Engineer, ML

Hiring Organisation
Mural
Location
Belfast, UK
Employment Type
Full-time
amplify it, building AI that enhances how people align, communicate, and make decisions visually. YOUR MISSION We're looking for a Machine Learning Engineer who's excited to build intelligent systems that make creative thinking, problem-solving, and teamwork faster and more inspiring. In this role, you'll work ...

Senior Software Engineer

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help ...

Java Software Engineer | Remote | $140/hr

Hiring Organisation
Mercor
Location
Belfast, UK
Python, Java, C, JavaScript, or TypeScript. Familiarity with widely-used libraries, frameworks, and tools in your language(s) of choice. Excellent understanding of software architecture, performance tuning, and scalable code patterns. Strong collaboration skills and experience working within distributed, asynchronous teams. Comfortable using Git, CI/CD systems ...

Senior Embedded Android Software Engineer

Hiring Organisation
Technology Resourcing
Location
Belfast, UK
Employment Type
Full-time
well-funded ($100m+), fast-scaling tech innovator on a mission to transform an entire global industry. We're helping them expand their Software Engineering team by hiring a Senior Embedded Android Developer to join a group of truly exceptional engineers. You'll work alongside some of the brightest minds … communicator, comfortable explaining complex technical issues to technical and non-technical colleagues. Desirable experience: AOSP knowledge. Android Kiosk mode and custom controls. Safety-critical software development (automotive, aerospace, medical devices etc). Proficiency with Android Studio. Familiarity with MVC, MVP, MVVM patterns. Appium, bootloaders and TDD. Peer code reviews ...

Software Engineer II-Backend

Hiring Organisation
Noon-The Social Learning Platform
Location
Belfast, UK
Employment Type
Full-time
from. A solid runway: we recently closed our Series B and have substantial recurring revenue. About the role This is a mid-level backend engineer role. We are developing a product used by thousands of students every day. As a Senior Software Developer, you will ...

iOS Mobile Software Engineer

Hiring Organisation
Mercor
Location
Belfast, UK
Employment Type
Full-time
labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: iOS Mobile Engineer Type: Freelance Compensation: $200/hour Location: Remote Duration: 1 month Commitment: 15–20 hours/week Role Responsibilities Develop and validate coding benchmarks … structured feedback on solution clarity and adherence to iOS engineering best practices. Qualifications Must-Have 3–10 years of experience as an iOS mobile engineer at a top-tier tech company or as a mobile freelancer. Strong proficiency in Swift. Experience with debugging, testing, and validating mobile applications. Attention ...