Software Engineer (Kotlin/Java) New perm Kotlin roles with a fast-paced tech startup... Ideally looking for commercial Kotlin experience but will also consider exceptional Java engineers too. Tech stack - Kotlin, AWS, Postgres, APIs, Terraform, Ansible Can pay up to £130k base depending on experience plus an excellent package which includes shares. Can be either fully remote (UK) or they have an office in central London if you prefer to go in. Sponsorship is not available and you must be UK based. Please apply if interested. more ->

Software Engineer - SC Cleared Salary: £35,000 - £55,000 Dependent on experience We are currently seeking a skilled and experienced Software Engineer to join the team at a leading defence engineering consultancy. You will have a strong background in software development, with experience in Python, Java, or Kotlin and supporting Back End and Middleware frameworks. As a Software Engineer, you will be responsible for designing, developing, and testing software systems for a range of applications. You will work closely with our multidisciplinary team of engineers to deliver innovative solutions...  more ->

Software Engineer - HIRING ASAP Start date: ASAP Duration: 6-month contract (Extension thereafter) Location: Hybrid working in London (3 days in office) Rate: £361-£500 per day PAYE (Equivalent to £419-£558 per day Umbrella) Summary: The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. A typical software engineer researches, designs, develops and tests software for general computing applications. Our client is pursuing...  more ->

Software Engineer (Java) - Inside IR35 - Long Term Contracts - Global Customer TEKsystems are currently looking for Java Developers to join an already existing growing team for a very large and well known Media & Entertainment customer of ours. Description: Back End Java Engineers required for end client initiative. Skills: Java - 17 preferred AWS Lambda CloudWatch nice to hace SQS, SNS DynamoDB CDK (Typescript) nice to have Additional skills that are nice to haves: Knowledge of Kinesis, Athena, Andres and big data understanding Strong QA understanding, Junit, knowledge of testing...  more ->

Software Engineer 6 months with potential extensions Hybrid working- potential days in London £- Via Umbrella With one of Lorien's top banking clients - Java - AWS (writing applications) - Brand new project so being able to build from scratch - Automation Testing - CI/CD - Devops Skills - Agile ways of working - Nice to have- (Springboot/Kafka) - Hands on- Guiding Junior Members of staff - Reusable service, exchanging documents to and from customers - Running anti virals Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. more ->

Software Engineer - Full Stack - Oxford - Hybrid 2 days p/w A renowned professional services firm in Oxford is seeking a Software Engineer to join their esteemed team. With a global presence, this company is at the forefront of driving transformational change across their services. Responsibilities: Implementation: Design, code, and test enhancements and bug fixes as needed. Quality Assurance: Collaborate with Product Quality Control to ensure solutions are robust, dependable, and highly usable. Documentation: Produce comprehensive product documentation to meet both internal and consumer...  more ->

Software Engineer (C#, WPF/MVVM) Hook, Hampshire (Minimum 1 day per week in office) £40000 - £60000 + Bonus. Please note my client cannot offer VISA Sponsorship for this role. Your new company I am partnered with an Engineering business to source an experienced C#, WPF/MVVM Software Engineer to join their growing technology team in Hook, Hampshire. The role is hybrid with some time in the office required every week to interact and touch the machines you'll be working on, however there is flexibility for the candidate to attend 1-4 days in the office per week. You'll be working in a unique...  more ->

Full Stack Software Engineer - Python, Contract, Hybrid London £700-750 a day Inside IR35 Our client are a globally recognised brand with a superb culture and reputation. They are currently looking to secure a full stack Python Developer on a initial 3 month contract basis. This role will be hybrid based out of London 2-3 days a week. Please only apply if you are commutable to central London. You will have: - expert Full Stack Python development experience - experience with JavaScript technologies including Vue.js and TypeScript - ideally experience with GraphQL - Postgress SQL - exposure to...  more ->

Software Integration & Validation Engineer - Next-Generation Space Communication Technology Location: United Kingdom Type: Full-time Are you ready to make an impact by developing the next generation of space communication technology? Join our innovative team and help revolutionize the way satellites, space robots, and spacecraft communicate through deep space, in earth orbit, and with ground stations. Our state-of-the-art proprietary architecture enables a unique approach to space communication systems design. About the Role: We are seeking a Software Integration & Validation Engineer to lead...  more ->

Azure Cloud/Azure DevOps Java PostrgeSQL We re recruiting for a Software Engineer who has a strong focus on Microsoft Azure infrastructure development, utilising Azure DevOps repositories and pipelines to manage build and deployments. If you have experience in building APIs using a range of languages, ideally Java and database technologies such as PostgreSQL, that would be seen as extremely desirable. The systems my client develop and support - and the technologies used to develop them - are varied. They therefore value strong engineering principles and an ability to work within an Agile...  more ->

Principal Software Engineer/Architect for Data and AI, required by a global media company headquartered in London. The team is focused on delivering UI dashboards, metrics and KPI Analytics for external clients and requires someone with strong technical skills relating to data presentation in a .NET Core environment, with a strong understanding of UI tools. Architecture experience is essential, but this role will be very hands-on and you will need extensive software development experience, with a blend of the following languages: C#/.NET Core, JavaScript/ReactJS/Typescript, CSS, No.JS,...  more ->

Graduate Software Engineer Graduate Software Engineer required by a small but well-established software company based in central Reading. The company develop analytical web applications used by the emergency services and are currently looking for another Graduate to join their existing development team of 3. The company can offer a variety of different work depending on the successful candidates interests such as Back End or UI development, or simulation/mathematical modelling. The core programming language of the company is C#, however this is something they are happy to provide training on....  more ->

Senior Software Engineer - Contract | ClimateTech | Typescript and GraphQL London Office - Very flexible remote policy Up to £700 per day (Outside IR35) Typescript | GraphQL | AWS Senior Software Engineer - We have been exclusively engaged by a leading ClimateTech business to find them a contract Senior Software Engineer who will join their App Platform team to provide deep expertise of APIs, specifically using Typescript and GraphQL. They are a Data company who analyse and process very complex and varied data sets. The App Platform team are responsible for the APIs which take the...  more ->

Senior Software Engineer (C++, API's, JavaScript) - 100% Remote (UK ONLY) - £55,000 - £75,000 We are seeking a talented Senior Software Engineer to join our dynamic team. As a Senior Software Engineer, you will play a crucial role in developing high-quality IOT software solutions and leading technical projects. Requirements: - Design, develop, and maintain software applications using technologies such as C/C++ or Go, SQL, API Development, SQL. - Experience in developing complex applications within an IoT Environment (Ideally!) - Understanding of Microservices Architecture - Network...  more ->

Lead Software Engineer (Python) A rapidly growing Insurance brand are looking for a Lead Software Engineer to join the team and help drive innovation across all areas of software development. This Lead Software Engineer will be championing the best software development practices, mentoring team members, and contributing significantly on software design and architecture. Essential skills for the Lead Software Engineer: Extensive career in software engineering API development with primarily Python Familiar with Python frameworks, preferably FastAPI but failing that Django Strong cloud...  more ->

Senior Software Engineer - £110k - Hybrid Working Opportunity for a tech-savvy innovator with a passion for data-driven solutions to join a global data-centric company as a Senior Software Engineer, helping to shape the future of clients' data strategies and engineering practices. They specialise in providing cutting-edge data solutions to various clients across the globe. Their tech stack includes Kotlin, React, Kafka, Kubernetes, and AWS, and they are on a mission to make data work smarter for businesses across various industries. £110,000 depending on experience. Requirements: Experience...  more ->

Senior Software Engineer - London, Hybrid - £75k + Bonus Senior Java Developer - FinTech London, St Pauls (2 days per week onsite) Up to £75,000 p.a. + 10-15% bonus Company Overview : Join a leading FinTech here in the heart of Central London, where they're using modern innovative technology to drive positive social change. If you're an experienced Java Engineer with a passion for making a difference, this could be a good opportunity for you. They're seeking a skilled Java Engineer to help create meaningful solutions using modern Java related technologies such as Spring Boot, Microservices,...  more ->

Senior Software Engineer - Data Initial 6-month contract role Remote Working £525 - £625, Inside IR35 We're recruiting on behalf of an IT Services Provider for a Senior Software Engineer (Data) to design and develop modern data management tools. As a Senior Software Engineer, you will be responsible for: Understanding business needs, facilitating, and developing process workflow, data requirements, and specifications required to support implementation. Design, build, implement, test, and monitor in class software components for data engineering. API integration and redesign for data set...  more ->

Lead Software Engineer | Sustainable Cloud Native Platform | Distributed Systems Up to £120,000 per annum plus 20% bonus plus stock London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Lead Software Engineer with considerable cloud/infrastructure experience? Looking to join a company who are solving genuine problems that disrupt an industry? Interested in working with the best talent on the market and having a real impact on projects? If so... I'm partnered with a very exciting cloud startup who have received record funding and are looking for...  more ->

Senior Software Engineer | Sustainable Cloud Native Platform | Distributed Systems Up to £100,000 per annum plus bonus and stock Hybrid in London office Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with considerable cloud/infrastructure experience? Looking to join a company who are solving genuine problems that disrupt an industry? Interested in working with the best talent on the market and having a real impact on projects? If so... I'm partnered with a very exciting cloud startup who have received record funding and are looking...  more ->