Greater London, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
development team, you'll play a crucial role in building and scaling their fintech platform. The ideal candidate will have hands-on experience with Kotlin, Groovy, Spring Boot, Elastic Stack (ELK), RabbitMQ, Kubernetes, and Java. Responsibilities: Collaborate closely with cross-functional teams to design, develop, and deploy scalable software … solutions. Write clean, efficient, and maintainable code using Kotlin, Groovy, Java, and other relevant languages. Develop microservices architecture using Spring Boot and deploy applications on Kubernetes clusters. Implement logging, monitoring, and analytics solutions using Elastic Stack (ELK) to ensure system reliability and performance. Integrate messaging systems like RabbitMQ for … in Computer Science, Engineering, or related field. Proven experience as a Software Engineer, preferably in a start-up environment or fintech industry. Proficiency in Kotlin, Groovy, Java, and Spring Boot. Experience with containerization and orchestration tools such as Kubernetes. Familiarity with messaging systems like RabbitMQ. Strong understanding of Elastic more »
a wider 3+ year programme! You will be responsible for tasks such as: Design, develop, and maintain automation scripts and tools using Go or Kotlin for IAM tasks. Implement and manage SCIM provisioning for automated user lifecycle management Integrate identity and access management systems like Azure Active Directory (Azure more »
Greater London, England, United Kingdom Hybrid / WFH Options
Understanding Recruitment
Have you worked with, or are keen to work with Kotlin? Do you enjoy the balance of leading while still exercising your hands-on technical responsibilities? Staff Software Engineer - Using Cutting-Edge Tech for Good Salary : Up to £115,000 plus + shares Remote First : Twice a month in … practices, that have already saved £6 million in staffing costs. As a Staff Software Engineer, you will: Have experience with JVM e.g. Java/Kotlin , Microservices , AWS , CI/CD , TDD , Agile Be open to (or already have experience) working with Kotlin Have front end experience or be more »
to Appoly, as well as a 'can do' positive attitude and a sense of humour! Key Responsibilities: Design, code, and debug Android applications in Kotlin and Java. Collaborate with cross-functional teams to define, design, and deploy new features. Implement user interfaces and APIs following Google's Material Design … ups, and reviews. Requirements: Proven experience as an Android Developer with a strong portfolio of released applications on the Google Play Store. Proficient with Kotlin and Java. Experience with Android frameworks and libraries such as Android SDK, Jetpack, and Retrofit. Familiarity with RESTful APIs to connect Android applications to more »
TL;DR 🧢 Role | Senior Backend Engineer 💫 Company | InsurTech, Scale-up, Data 📏 Size | c.100 🎯 Areas | JVM, web apps, APIs, integration ✨ Tech | Kotlin, Java, Scala, Python, GCP 📍 Based | London (Zone 1) 💻 Hybrid | 2 days a week in-office 💰 Offer | Up to £110k + bonus & excellent benefits Hi 👋 Workonomics are partnering with … as you are starting out on a Greenfield project. 💥 You'll likely be someone who... has worked commercially with a JVM language (Java, Scala, Kotlin) or Python. You'll be writing Kotlin and/or Python here. is keen to remain an IC for the foreseeable future but more »
Greater London, England, United Kingdom Hybrid / WFH Options
Understanding Recruitment
and Healthcare industry by tailoring individual workforces through the power of flexible working. Experience required as a Principal Full Stack Engineer: Backend: Java/Kotlin/Scala (you will be using Kotlin but open to any JVM) Frontend: React, Typescript Leadership: line management of team members, as well more »
and maintaining identity and security solutions using Active Directory/Microsoft Entra ID. The ideal candidate will have a strong background in Go or Kotlin programming languages and the ability to develop and deploy automated solutions that streamline user provisioning and access control. If you have a passion for … keen interest in cloud technologies, we would love to hear from you! Responsibilities: • Design, develop, and maintain automation scripts and tools using Go or Kotlin for IAM tasks. • Implement and manage SCIM provisioning for automated user lifecycle management • Integrate identity and access management systems like Azure Active Directory (Azure … and security. Requirements: • 5+ years of hands-on experience in DevOps, with a focus on identity and security • Strong programming skills in Go or Kotlin • Experience with Azure AD/Entra ID and SCIM provisioning • Experience with agile development methodologies and version control systems (Git) • Strong understanding of security more »
for technology with your desire to make a positive impact on the world? Are you a Full Stack Developer with experience in Java/Kotlin and React? Senior Software Engineer – Solving Real-World Problems Salary – up to £90,000 + shares Remote working – approx. 1 day per fortnight in … this fantastic HealthTech scale-up for some time, they are now on the hunt for Senior Software Engineers who have fullstack experience (Java or Kotlin on the backend, and React on the frontend) to join their forward-thinking, friendly team. They are on a mission to solve the staffing … issues for the better using modern and innovative tech! As a Senior Software Engineer, you must have experience in the following: Java , or ideally, Kotlin React Have worked for a product-focused company Experienced in a start-up environment Can take responsibility and ownership over your code and projects more »
right tools and processes to make our product the best in show! As a Senior Android Engineer, this position involves: Product development in Android (Kotlin), supporting customer-facing and platform features System architecture design, implementation, and testing Working in an Agile environment with attention to detail, quality and continuous … APIs Other cultures and teams across our other hubs in Barcelona, Berlin, London and more Required skills and experience: "Product Engineering" mindset Knowledge of Kotlin Pragmatism - simplicity, efficiency, and performance The desire for quality and testing A willingness to learn new technologies and frameworks Good communication in English TravelPerk more »
City of London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
sheet. To be a great fit for this Senior Software Developer position you will have experience in the following: Software development with Java or Kotlin Cloud experience - AWS/GCP/Azure Leading or mentoring junior developers in your team Modern ways of working with TDD Developing in microservices more »
East London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
work with cutting edge technology while also contributing to a greener planet? Have you got 3-5 years of experience developing using Java and Kotlin? Software Developer - Renewable Energy GreenTech Salary : £50,000-60,000 + benefits Location : REMOTE (2 days a week in London) We are excited to … leading-edge software that helps customers reduce their environmental impact through an award-winning service. A good Software Developer will have experience in: Ideally Kotlin (or Java ) Spring Boot Microservices architecture Public Cloud e.g. AWS or GCP Messaging queues with Kafka TDD This is an excellent opportunity for a more »
fast-paced environment Longevity with current and previous employers Flexible hybrid working - Central London. Flexible salaries based on experience - £45,000 - 95,000. Java, Kotlin, Spring Boot, Kafka, Kubernetes, Docker, AWS. If you feel like this is a good fit for your profile then please apply and I will more »
products that span various market segments including IOT, automotive, motorsport, transportation and human performance. A successful candidate must have: Experience programming in Go, C#, Kotlin, Python (Not limited to) Strong Bachelor's or Master's degree in Computer Science or equivalent Typically 4-6 years’ experience Experience with EKS more »
to steer the ship and can prove it! ✅3 - 5 years experience of working in tech teams at the senior Staff level, using either Kotlin or Java ✅ Experience of mentoring and coaching, influencing teams and guiding technical direction ✅ Strong experience of working with Agile methodologies and strong TDD ✅ Experience more »
Birmingham, England, United Kingdom Hybrid / WFH Options
Spinks
to develop and support new team members joining the team. Key skills: Skilled in JavaScript Experience using React Native Understanding of mobile development (Swift, Kotlin, Java etc) Desire to learn new technologies Beneficial Skills: Experience with PHP & Laravel Understanding of database technologies (SQL & NoSQL databases) Experience with Shopify or more »
leaning Software Engineer who comes with a engineering background using Vue OR React (any backend experience is a big plus as they work with Kotlin/Java on the backend) This role will be 2 days a month in their London based office and can offer up to more »
optimising ML models Robust engineering background complemented by proficiency in at least one ML framework such as TensorFlow or PyTorch Experience with Python or Kotlin Familiarity with CI/CD pipelines, Git, and related tools Exceptional self-organisation and problem-solving aptitude Fluency in English, with exceptional written communication more »
of documentation. Stay updated with the latest tools, methodologies and industry best practices. The Ideal Candidate: 5+ years developing Android applications. Experience programming in Kotlin & JetPack UI. Familiar with GitHub actions. Understanding of RESTful APIs. Comfortable working in high volume work environments with strict time constraints. Working on eCommerce more »
Greater London, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
teams to understand project requirements and translate them into technical specifications. Implement best practices for software development, ensuring code quality, maintainability, and performance. Utilize Kotlin and Spring frameworks to enhance existing applications and create new features. Work with AWS services to deploy, monitor, and scale applications in a cloud … continuous improvement. Qualifications: Bachelor's degree in Computer Science, Engineering, or related field. 3+ years of professional experience in Java development. Solid understanding of Kotlin and experience in using it for building robust applications. Proficiency in the Spring framework, including Spring Boot. Hands-on experience with AWS services (e.g. more »
work with a cross-functional team of engineers, designers, and product managers to deliver high-quality applications and services. Their tech stack includes Java, Kotlin, JavaScript, React, and TypeScript, and they follow modern development practices such as CI/CD and TDD. Responsibilities: Design, develop, and maintain scalable software … applications using Java, Kotlin, JavaScript, React, and TypeScript. Implement automated testing and ensure code quality through Test-Driven Development (TDD). Participate in code reviews, providing constructive feedback to ensure code quality and adherence to best practices. Collaborate with cross-functional teams to define requirements and deliver software solutions … degree in Computer Science, Software Engineering, or a related field. At least 5 years of professional experience in software development. Strong proficiency in Java, Kotlin, JavaScript, React, and TypeScript. Experience with automated testing and TDD practices. Familiarity with CI/CD tools and pipelines (e.g., Jenkins, GitHub Actions, CircleCI more »
services industry. They're dedicated to delivering cutting-edge solutions that revolutionize how individuals and businesses manage their finances. As a Senior Java/Kotlin Engineer, you'll play a pivotal role in shaping the future of our platform, contributing your expertise to drive their mission forward. Role Overview … They are seeking a talented Senior Java/Kotlin Engineer to join their growing team. In this role, you will be responsible for developing and maintaining robust, scalable, and secure backend services utilizing Java and Kotlin. You will also have the opportunity to work with AWS services and contribute … promote continuous learning and growth within the team. Qualifications: Bachelor's degree in Computer Science, Engineering, or related field. Extensive experience with Java and Kotlin development, with a strong understanding of object-oriented programming principles. Proficiency in AWS services, including but not limited to EC2, S3, Lambda, and DynamoDB. more »
Mid-Senior - Java/Kotlin Developers Java/Kotlin Developer - Tech for Good Company London, UK (1-2 days per week onsite) Up to £85,000 p.a. + 10-15% bonus Company Overview : Join a Tech for Good company who help support over 500,000 people across the more »
Senior Kotlin Engineer🤖 - Renewable Energy🍃 - London (hybrid)🏛 - £90,000💷 Are you eager to apply your coding prowess to pioneering technologies in the renewable energy sector? We're thrilled to collaborate once again with our esteemed client, driven by the mission to democratise access to renewable energy at affordable rates. … an array of exciting technological advancements slated for 2024, we're seeking Senior Engineers to join us in spearheading these initiatives. As a Senior Kotlin Engineer, you'll: Assume a pivotal role as a subject matter expert in a high-performing engineering ensemble. Develop intricate web-based microservices. Guide … fostering their growth. Contribute to system architecture and design. Engage across both front and back-end landscapes. To qualify for the role of Senior Kotlin Engineer, you should possess: Over 5 years of experience in Software Engineering. Demonstrated leadership in overseeing and nurturing junior talent. Proficiency in Java or more »
Frontend Engineer Salary - £45-65k Plus Bonus & Benefits Location - London, Hybrid (twice a month in the office) Sector: Green Energy Tech : Vue.js, React.js, JavaScript, HTML, CSS, TDD, BDD Please note: sponsorship is not available for this role We are more »
forward thinking! They are looking for a Senior Software Engineer who comes with a solid engineering background using Vue/TypeScript on the Frontend & Kotlin on the backend. Experience working within a TDD/BDD environment in cross functional teams is a big plus! This role will be more »