Permanent React Jobs in County Antrim

1 to 25 of 36 Permanent React Jobs in County Antrim

Principal Software Engineer (Rates & FX)

Belfast, United Kingdom
TP ICAP Group
of financial markets Knowledge of FIX protocol and ability to handle FIX interactions In-depth knowledge of AWS services Experience with Java, JavaScript or React Experience with serverless architecture and microservices Experience with TDD, BDD or similar approaches Band & Level - Manager, 7 Company Statement We know that the best innovation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

QA Automation Engineer

Belfast, United Kingdom
Napier Technologies Limited
skills Comfort working with remote teams and distributed delivery models Additional skills that are a plus: Programming languages such as Scala, Rust, Go, Angular, React, Kotlin Database management with PostgreSQL Experience with ElasticSearch, observability tools like Grafana and Prometheus What this role can offer Opportunity to deepen understanding of AI More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer In Test

Belfast, United Kingdom
Hybrid / WFH Options
APEX Fintech Services LLC
with performance, security, or load testing Familiarity with database systems and SQL Experience with Kubernetes and/or Docker is a plus. Experience with React.js, TypeScript preferred Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Jr Software Engineer - Security Sciences

Belfast, United Kingdom
Divvy Cloud Corp
the following technologies: Kubernetes/EKS Grafana Terraform Go, Python & Django AWS services like S3, EC2, IAM, ECR, etc. Airflow EMR, Glue, and Spark React Jenkins & Spinnaker RDS (postgresql) Key Responsibilities Monitor, and improve Rapid7 Labs' core projects including AttackerKB , Project Sonar Project Lorelei and the RESTful APIs that back More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Belfast)

Belfast, UK
Hybrid / WFH Options
Ocho
Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of working in a small team Excellent communication skills About You You’re the right match if you: Thrive as More ❯
Posted:

Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Ocho
Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of working in a small team Excellent communication skills About You You’re the right match if you: Thrive as More ❯
Posted:

Software Engineer

Belfast, United Kingdom
Citigroup Inc
science or engineering field involving software programming or systems engineering Hands-on professional software development experience Proficiency in programming in Java, Python, JavaScript or React Hands on experience of building RESTful APIs using popular frameworks like Spring Experience of following TDD and clean code principles Proficiency with data structures, algorithms More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

newtownabbey, antrim, united kingdom
Hybrid / WFH Options
Ocho
Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of working in a small team Excellent communication skills About You You’re the right match if you: Thrive as More ❯
Posted:

Senior Software Engineer

lisburn, antrim, united kingdom
Hybrid / WFH Options
Ocho
Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of working in a small team Excellent communication skills About You You’re the right match if you: Thrive as More ❯
Posted:

Senior Software Engineer (Belfast)

Belfast, UK
Magnify
application development, including data modelling across relational and non-relational data stores, API development, asynchronous workflow orchestration, and development of web-based UIs (e.g. React). * Advanced proficiency with Typescript/Javascript, Python, or an equivalent language. * Experience with cloud native environments and Amazon Web Services. * Demonstrated success leading and More ❯
Posted:

Senior Software Engineer

newtownabbey, antrim, united kingdom
Magnify
application development, including data modelling across relational and non-relational data stores, API development, asynchronous workflow orchestration, and development of web-based UIs (e.g. React). * Advanced proficiency with Typescript/Javascript, Python, or an equivalent language. * Experience with cloud native environments and Amazon Web Services. * Demonstrated success leading and More ❯
Posted:

Senior Software Engineer

lisburn, antrim, united kingdom
Magnify
application development, including data modelling across relational and non-relational data stores, API development, asynchronous workflow orchestration, and development of web-based UIs (e.g. React). * Advanced proficiency with Typescript/Javascript, Python, or an equivalent language. * Experience with cloud native environments and Amazon Web Services. * Demonstrated success leading and More ❯
Posted:

Senior Software Engineer

Belfast, Northern Ireland, United Kingdom
Magnify
application development, including data modelling across relational and non-relational data stores, API development, asynchronous workflow orchestration, and development of web-based UIs (e.g. React). * Advanced proficiency with Typescript/Javascript, Python, or an equivalent language. * Experience with cloud native environments and Amazon Web Services. * Demonstrated success leading and More ❯
Posted:

Senior Front End Developer

Lisburn, County Antrim, United Kingdom
Exact IT Resources
the organisation's flagship product. We are keen to speak with Technologists with a background in: HTML/TypeScript (Angular framework) or similar e.g React or NodeJS Java Stylesheets Software testing methodologies/E2E testing tools such as Cypress or equivalent Agile development This is an exciting opportunity offering a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Java Developer - VP (Belfast)

Belfast, United Kingdom
Citigroup Inc
working with the Scrum methodology Experience working with a NoSQL database, preferably MongoDB/Redis Experience developing web frontend using Javascript frameworks (prefer AngularJS, React & VUE) Exposure to functional programming language like Scala. Financial services technology experience preferably in reference data domain Physical and logical data modelling This job description More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Full Stack

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
solutions. Essential Skills & Experience: Proven experience in full-stack development, with a strong foundation in both front-end and back-end technologies (JavaScript, Node.js, React, etc.). Familiarity with cloud platforms and serverless architectures. Experience working with databases (SQL/NoSQL). Strong understanding of AI frameworks and their practical More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

21 May 2025 BBBH57638 Senior/Lead Frontend Developer £70000.00 - £80000.00 per annum Belfast

Belfast, United Kingdom
Hybrid / WFH Options
MCS Group
expand and mentor a growing team based in Belfast. What You'll Bring: Extensive front-end development experience Deep knowledge of modern technologies like React, TypeScript, JavaScript, and HTML5 OR Angular.js A track record of building robust, scalable UI architectures Experience working within cloud environments and applying security best practices More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Frontend Developer - Angular

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
lead the frontend development of an award-winning product, under the senior developer. You have 3+ years of experience with JavaScript and Angular/React Can work independently, but also a team player You have excellent communication and collaboration skills Experience with AWS is a bonus Experience contributing to server More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Developer - Angular

Belfast, United Kingdom
Hybrid / WFH Options
VanRath
the chance to lead the frontend development of an award-winning product. Responsibilities You have 3+ years of experience with JavaScript and Angular/React Can work independently, but also a team player You have excellent communication and collaboration skills Experience with AWS is a bonus Experience contributing to server More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Engineering (Energy and Commodities)

Belfast, UK
TP ICAP Group Services Ltd
vendor-provided technologies hosted both on-premises and using AWS cloud infrastructure. Applications are implemented in a mixture of Microsoft .NET and Java backends, React front end and some thick-client implementations. The successful individual will be passionate about software development and keen to use their technical and mentoring skills … of Leads Demonstrable senior level and current experience of hands-on Full-Stack Software Engineering leadership with C#, Java, C++ JavaScript/TypeScript with React, and low latency event driven architectures Experience of a general-purpose scripting language (such as Python, Perl, Ruby) and SQL Experience of Application Lifecycle Management More ❯
Posted:

Technology Lead (Belfast)

Belfast, UK
Search 5.0
comes from a scaling B2B SaaS company with an understanding of what needs to happen. Expertise in multiple software languages. Desired would-be TypeScript, React, Node.JS or Python Experience with cloud-based solutions and microservices architecture, AWS experience ideal Demonstrate adaptability & great organizational skills – this is a start-up, you More ❯
Posted:

Technology Lead

Belfast, Northern Ireland, United Kingdom
Search 5.0
comes from a scaling B2B SaaS company with an understanding of what needs to happen. Expertise in multiple software languages. Desired would-be TypeScript, React, Node.JS or Python Experience with cloud-based solutions and microservices architecture, AWS experience ideal Demonstrate adaptability & great organizational skills – this is a start-up, you More ❯
Posted:

Technology Lead

finaghy, antrim, united kingdom
Search 5.0
comes from a scaling B2B SaaS company with an understanding of what needs to happen. Expertise in multiple software languages. Desired would-be TypeScript, React, Node.JS or Python Experience with cloud-based solutions and microservices architecture, AWS experience ideal Demonstrate adaptability & great organizational skills – this is a start-up, you More ❯
Posted:

Technology Lead

newtownabbey, antrim, united kingdom
Search 5.0
comes from a scaling B2B SaaS company with an understanding of what needs to happen. Expertise in multiple software languages. Desired would-be TypeScript, React, Node.JS or Python Experience with cloud-based solutions and microservices architecture, AWS experience ideal Demonstrate adaptability & great organizational skills – this is a start-up, you More ❯
Posted:

15 Apr 2025 BBBH55951 Java Developer £35000.00 - £50000.00 per annum Belfast

Belfast, United Kingdom
Hybrid / WFH Options
MCS Group
with Java and Spring Boot Knowledge of AWS and container orchestration tools such as Kubernetes is highly desirable Exposure to front-end frameworks like React.js or Vue.js would be a nice bonus Experience working within an Agile team Confident with TDD and continuous integration/delivery workflows Comfortable engaging with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
React
County Antrim
10th Percentile
£43,500
25th Percentile
£45,000
Median
£50,000
75th Percentile
£55,000
90th Percentile
£56,500