19 of 19 Contract Kotlin Jobs

Lead Android Developer (SDK, MVVM) - Hybrid - Sussex

Hiring Organisation
Salt Search
Location
East Sussex, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
This role plays a critical part in shaping the technical direction and delivering seamless digital customer experiences. Qualifications Strong experience in Android development using Kotlin, Java, Android SDK, and Jetpack Proven experience operating as a Technical Lead or senior engineer with architectural responsibilities Deep understanding of mobile architecture patterns ...

Mobile Architect (iOS & Android) - £500 Outside

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £500 per day Up to £500 Outside per day
Skills & Experience Proven experience as a Mobile Architect , Lead Mobile Engineer , or similar senior role. Strong hands-on background in iOS (Swift) and Android (Kotlin/Java) . Expertise in designing scalable, secure mobile platforms. Deep understanding of mobile development patterns, CI/CD, APIs, SDKs, and cloud-integrated ...

Java Developer - 9 Month FTC

Hiring Organisation
Michael Page Technology
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£80,000 - £85,000 per annum
continuous improvement of development practices and tools. Stay updated with emerging technologies and recommend their adoption where applicable. Profile Must haves: Java Kotlin Spring Boot Nice to haves: Terraform Financial Services AWS Job Offer 9 month FTC Contributory personal pension plan: - Minimum: Employee 2% and Employer 7%. Employer ...

Senior Software Engineer

Hiring Organisation
Lancesoft Ltd
Location
London, United Kingdom
Employment Type
Contract
cross-functional, agile development team Enthusiasm for code development and education in this area Nice-to-Haves: Experience in pair programming Proficiency in idiomatic Kotlin for application development Experience: Extensive knowledge of Java programming language (5 years+) 5+ years practical experience in test driven development AI Integration: We have ...

Mobile App Developer

Hiring Organisation
Hamilton Jones Consulting
Location
Chester, Cheshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£30,000 per annum, Negotiable
have: A degree in Computer Science or a related discipline (or equivalent experience) Around 3+ years’ experience in mobile development Strong skills in Android (Kotlin/Java) or iOS (Swift/Objective-C) Experience using AI-assisted development tools such as GitHub Copilot or similar Experience building secure, reliable ...

Senior Software Developers

Hiring Organisation
BrightBox Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day remote
best practices Work within cloud-based environments and modern development frameworks Required Skills & Experience Strong experience with Java and Spring Boot Working knowledge of Kotlin and/or Node.js Hands-on experience with AWS Familiarity with Amazon EKS and associated tooling Experience with Terraform or other Infrastructure as Code ...

Senior Engineer

Hiring Organisation
Lancesoft Ltd
Location
London, United Kingdom
Employment Type
Contract
cross-functional, agile development team Enthusiasm for code development and education in this area Nice-to-Haves: Experience in pair programming Proficiency in idiomatic Kotlin for application development Experience: Extensive knowledge of Java programming language (5 years+) 5+ years practical experience in test driven development AI Integration: We have ...

Java Developer

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
London, United Kingdom
Employment Type
Contract
understanding of key AWS services listed below:- S3 Athena Glue- Lambda DynamoDB OpenSearch CloudFormation API Gateway ECS CloudWatch Programming and Core Services • Fluency in Kotlin/Java, NodeJS, TypeScript • SQL Databases: Experience with SQL, and NoSQL databases such as DynamoDB Security – strong understanding of security principles within ...

Senior Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
engineers who stay aware of emerging security considerations within these modern environments. Core Technical Skills Skills Strong backend engineering with Java and/or Kotlin Experience with Micronaut or Spring Boot Proven capability building and supporting distributed systems Familiarity with React/Next.js for UI-level integration ...

Technical Architect - Data Platform Modernisation

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£500 - £520/day
handover experience. Excellent stakeholder communication and leadership skills. Strong technical documentation skills (Confluence/SharePoint). Desirable Event-driven and microservice-based data architectures. Kotlin experience and migration pathways to Java/Python. Knowledge of Power BI, CoPilot, or GenAI. ...

Technical Architect

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
ambiguous contexts. Strong experience of technical documentation on Confluence/SharePoint Desirable Experience with event-driven architectures and microservice-based data contracts. Knowledge of Kotlin and migration pathways to standard languages (Java, Python, etc.). Understanding of Power BI, CoPilot for Power BI, or GenAI (helpful but not core ...

Tech Recruiter

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
from scratch. Key responsibilities: Lead hands-on sourcing for top-tier talent across corporate functions and software engineering, with a focus on Java/Kotlin engineers Partner with stakeholders to define requirements for greenfield roles and scale teams from 0-1 Manage end-to-end recruitment , ensuring a candidate ...

Full Stack Developer CGEMJP

Hiring Organisation
Experis
Location
City, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
team. We expect the candidate to have the following skills: Willingness to learn multiple programming languages Demonstratable experience of one language. We predominantly use Kotlin, Java, JavaScript Working knowledge of Unix Must understand databases from a consumer point of view Knowledge of HTTP APIs e.g. RESTful ...

Full Stack Developer CGEMJP00332278

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
team. We expect the candidate to have the following skills: Willingness to learn multiple programming languages Demonstratable experience of one language. We predominantly use Kotlin, Java, JavaScript Working knowledge of Unix Must understand databases from a consumer point of view Knowledge of HTTP APIs e.g. RESTful ...

Technical Architect

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £510 per day
producing high-quality technical documentation (Confluence/SharePoint) Active SC clearance (ideally used within last 6 months) DESIRABLE Event-driven architecture experience Knowledge of Kotlin and migration to Java/Python Experience with Power BI/GenAI (nice to have) AWS and/or Azure certifications TO BE CONSIDERED ...

Mobile Backend Developer - Kotlin and java - Manchester, UK

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Role:Mobile Backend Developer - Kotlin and java Duration: 6 Months Location: Manchester, UK (3 days Hybrid) The Role Seeking a Senior Application Engineer ( Backend cloud based application development) with deep technical expertise and thought leadership. You will drive strategy for your area of expertise across teams and foster … procedures in all engineering activities. Your Profile Essential skills/knowledge/experience: Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.0, Secure API design Understanding of API design for mobile application with event driven architecture Strong analysis and problem-solving skills Knowledge ...

Kotlin Full Stack Engineer

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £250.00 per day + inside IR35
looking for a Full Stack Engineer who's excited to build secure, high-performance products used at scale. You'll work across Kotlin backend services and React/TypeScript frontends, while helping shape modern CI/CD pipelines and internal AI tooling. What you'll be doing Build … scale backend services using Kotlin & JVM frameworks Develop sleek, responsive UIs with React + TypeScript Own code from idea production with CI/CD pipelines Contribute to cutting-edge agentic AI tooling for engineering teams Collaborate closely with engineers, product, and stakeholders Debug, optimise, and continuously improve live systems ...

Mobile Backend Developer - Kotlin and java - Manchester, UK

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Role:Mobile Backend Developer - Kotlin and java Duration: 6 Months Location: Manchester, UK (3 days Hybrid) The Role Seeking a Senior Application Engineer ( Backend cloud based application development) with deep technical expertise and thought leadership. You will drive strategy for your area of expertise across teams and foster ...

Kotlin Full Stack Engineer

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 250 Daily
looking for a Full Stack Engineer who's excited to build secure, high-performance products used at scale. You'll work across Kotlin backend services and React/TypeScript frontends, while helping shape modern CI/CD pipelines and internal AI tooling. What you'll be doing Build … scale backend services using Kotlin & JVM frameworks Develop sleek, responsive UIs with React + TypeScript Own code fr click apply for full job details ...