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World Class Defence Organisation is currently looking to recruit 3x C++ Application Software Engineer subcontractors on an initial 12 month contract. This role requires: • Strong experience in C++ application development., • A strong background in software engineering, its realisation and system wide impact., • Experience in CI/CD pipelines, GitLab, Docker., • Experience of developing software for virtual environments.Rate: £65.00 per hour Location: Bristol Hybrid / Remote working: The role will likely be onsite – a compressed 4 day week (Monday to Thursday is fine). There may be some scope for hybrid working (project dependent).Contract: 37 Hours per weekOvertime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’Duration: 12 Months (initially and then ongoing and long-term thereafter)IR35 status: Inside IR35 (Umbrella) Interview Process: One stage Video InterviewApplication Software Engineer Job Description:The team is implementing a demonstration system for a complex new Command and Control application, which extends existing concepts and logic. If the demonstration is successful, it may develop into a project for a fully operational capability. We’re looking for an engineer who enjoys turning system needs into working software, working closely with domain specialists, and delivering capabilities in short timescales.Responsibilities:Application development and testing, including sophisticated business logic.Collaborating with internal algorithm teams to integrate algorithms, implement complex transformation logic, test and verify. Implementing and integrating interfaces with other subsystems and external simulators.Building and extending components within an existing software application framework and deploying into a virtualised test environment.Skill and experience required:Experience in developing application-level software (C++, C#, Java or similar). Familiarity with CI/CD pipelines and modern software engineering practices.Knowledge of Data Distribution Service (DDS) is advantageous. Defence industry experience is advantageous.

Description Programme Name: LCST Location: Remote, with attendance at Leidos UK Bristol or Customer sites as required We’re ready for you to unleash your potential! Role Overview: We are seeking an experienced hands-on Senior DevOps Engineer to join the LCST Programme team. As part of a high-performing Agile team, you will design, implement, and support secure, scalable cloud infrastructure using a tailored SAFe Agile SecDevOps Scrum process. You'll apply DevOps best practices and cloud-native design principles, leveraging AWS services and Infrastructure as Code (IaC) to drive automation and continuous delivery across environments. This role also includes hands-on work with automated testing, deployments, and infrastructure monitoring—alongside participation in Agile ceremonies, risk mitigation activities, and collaborative solution design. Cross-functional flexibility across systems engineering, software development, testing, and security is highly valued. Key Responsibilities: • Demonstrated experience in managing source code with GIT, including pull requests, branching strategies (Trunk-based, GitFlow), and collaborative version control workflows, • Expertise in designing and managing AWS cloud infrastructure, including services like EC2, ECR, ECS, ECK, ASG, VPC, RDS, Load Balancers, Lambda, IAM, ports, R53 etc, • Strong proficiency in IAC using Terraform and Ansible to provision, configure, and maintain secure and scalable cloud environments, • Experience building and maintaining CI/CD pipelines using Jenkins, implementing automation for building, testing, and deploying applications across multiple environments, • Proven ability to write and maintain scripts and automation tools using Bash, Python, and PowerShell to enhance operational workflows and eliminate manual tasks, • Familiarity with containerisation using Docker and orchestration best practices, along with configuration management using Ansible., • Knowledge of secrets management and access control using tools like Vault and IAM policies, ensuring secure handling of credentials and sensitive information, • Strong understanding of AWS security best practices, including encryption, patching, monitoring, least privilege access, and compliance requirements., • Hands-on experience in implementing and managing backup, recovery, and disaster recovery strategies to ensure data protection and business continuity], • Ability to implement robust monitoring and logging solutions e.g., CloudWatch, to ensure system reliability, observability, and proactive incident response, • Comfortable working in Agile development teams, translating business requirements into technical solutions, and actively participating in sprint planning, retrospectives, and daily stand-ups, • Capability to design scalable, resilient, and cost-effective cloud-native solutions that meet availability and performance objectives, • Strong troubleshooting and problem-solving skills with the ability to identify root causes and implement effective mitigation strategies in complex environments, • Understanding of routing, traffic management, and load balancing, including configuration of NGINX and AWS-native tools for optimizing traffic flow., • Experience with structured release and change management processes, including deployment governance, rollback strategies, and versioning control., • Awareness of Java application environments and deployment considerations is a plus for supporting platform-wide consistency and integrations, • Proactive mindset with a continuous improvement attitude, regularly identifying opportunities to enhance delivery pipelines, infrastructure, and development practices, • Proficiency in designing and managing SNS topics for event-driven architectures, integrating notifications with Lambda, or external systems to support decoupled and scalable cloud workflows, • Hands-on experience using Atlassian tools such as Jira, Confluence and Bitbucket to support Agile delivery, documentation, collaboration, and CI/CD pipeline management, • Working knowledge of Active Directory and ADFS for identity and access management, including group policy management, SSO, and integration with cloud authentication services Application Requirements: • Hands-on experience:, • in any programming language e.g. python, bash, powershell, etc, • in Redhat OS, • in AWS OR Azure OR any other cloud provider, • as Redhat and windows Admin, • in containerised solution, • in supporting application troubleshooting, • IAC – terraform, • App config - ansible or any other like puppet, • CI/CD pipeline like Jenkins or Azure devops or bamboo, etc, • Any Automation Desired Skills: • AWS Certified DevOps Engineer – Professional or equivalent certification, • Proficiency in Terraform, AWS CDK, or CloudFormation, • Experience with Ansible for configuration management, • Strong scripting skills (e.g., Python, PowerShell, Bash), • ITIL Foundation Certification or experience with ITIL-based environments Interview Requirements: • This role will involve a two-stage interview process:, • First stage: face to face video competency-based interview covering your experience and transferable skills/application requirements into the role, • Second stage: face to face in person interview at our Bristol office, this will include a technical test aligned around the application requirement capabilities Clearance Requirements: • Clearance to Start BPSS, • Clearance for Role SC, • Must be a UK Citizen and based in UK for the duration, • Must have, or be able to obtain, a UK SC Clearance Clearance Requirements: • BPSS pre-screening required to start Leidos UK! Join our team and discover a culture of collaboration, innovation, diversity, trust, caring management, communication transparency, work-life balance, and overall job satisfaction... What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: • Contributory Pension Scheme, • Private Medical Insurance, • 33 days Annual Leave (including public and privilege holidays), • Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme), • Flexible Working Scheme Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: The ___ for the UK Ministry of Defence is a critical effort to enhance and improve the UK’s defence supply chain. The programme provides essential services such as storage and distribution for the MOD's materiel, including a global freight service and the procurement and inventory management of 70,000 commodity NATO Stock Number (NSNs). Working together as Team Leidos we are helping to transform the UK's defence supply chain by providing an integration of a complex mixture of services, at low risk, using a modern suite of systems that will deliver one version of the truth. For the first time, the MOD will see the whole picture, as it is happening. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and ours. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. £47,600.00-£61,000.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Remote

Senior Frontend Software Engineer (React/TypeScript & Jest.JS) Location: Bristol Working model: Hybrid (2 days per week on site) Duration: 6 months + Extension THIS PROJECT IS INSIDE IR35 We are looking for an experienced Senior Frontend Software Engineer with strong React and TypeScript experience to join a modern engineering team delivering high-quality digital products. This role is ideal for someone who enjoys building clean, accessible, scalable user interfaces and taking technical ownership of Front End delivery. You will work as part of a cross-functional team, contributing to technical direction, improving engineering standards, and supporting other developers within the team. Key responsibilities • Build high-quality Front End applications using React and TypeScript, • Develop accessible, scalable, and well-tested user interfaces, • Write clean, maintainable, production-ready code, • Apply a strong test-first/TDD approach, • Create and maintain automated Front End tests, • Contribute to Front End architecture and technical decisions, • Work closely with engineers, product teams, designers, and stakeholders, • Support, coach, and mentor other engineers, • Strong commercial experience as a Frontend Software Engineer, • Excellent hands-on experience with React, • Strong experience with JavaScript and TypeScript, • Experience building accessible user interfaces, • Good understanding of WCAG accessibility standards, • Experience with Front End testing using Jest/JestJS, • Strong knowledge of modern Front End testing practices, • Test-first mindset, including TDD, • Experience building scalable, maintainable Front End applications, • Ability to take technical ownership of solutions, • Backend development experience with Java, • Experience with Quarkus, • Experience working with REST APIs, • PostgreSQL experience, • Exposure to DevOps practices, • CI/CD pipeline experience, • Containers/Kubernetes experience, • Experience working in cloud-native environments

Embedded Software Engineer - Hybrid – Contract - £500 a day outside. We’re looking for a Embedded Software Engineer to join a consultancy team. You’ll work across a broad range of projects, collaborating with cross-functional teams to deliver high-quality embedded solutions for our clients. Your Skills & Experience: • 3+ years of software development experience, • Medical Device Experience, • Strong embedded programming skills in C/C++, • Familiarity with embedded systems (e.g. STM32, CubeMX, • Experience with embedded OSs such as FreeRTOS, Zephyr, or Embassy, • Solid understanding of communication protocols: I2C, UART, SPI, Bluetooth LE Desirable: • Exposure to languages such as Python, JavaScript, Swift, Java, etc., • Linux, • GUI development with Qt, TouchGFX, Crank, • Familiarity with tools like Git, Jira, Confluence, • Ability to work across the full tech stack, from hardware to UI Please reach out if you have any questions at all! Embedded Software Engineer - Hybrid – £500 a day outside.

SC Cleared DevOps Engineer – AWS, Java, React – 12 Months - £450 - £550 per day – Inside IR35 – Home based SC Cleared DevOps Engineer - AWS – Home based. Experience building and operating secure, automated, cloud‑native platforms, ideally within public‑sector, policing, justice, or other security‑sensitive environments. Comfortable working with LLM‑assisted engineering, and Claude is a strong bonus. This programme is already in delivery and requires a significant number (x40) of DevOps Engineers to accelerate build and deployment activity, with a target completion around mid-year. Skills & experience: • SC Clearance – (NPPV3 ideally), • AWS - Building and operating secure, automated, cloud‑native platforms, • DevOps – Software Engineering, • Comfortable working with LLM‑assisted engineering, and Claude is a strong bonus, • Experience working in a AWS, Postgres, React, Node environment, • Build and maintain CI/CD pipelines for automated build, test, and deployment, • Develop and manage Infrastructure as Code (IaC) using tools such as Terraform, • Deploy and manage applications using containerisation (Docker) and Kubernetes, • Contribute to software engineering activities across the platform (not pure ops), • Work within cross-functional teams delivering a modern data platform, • Support the migration from a legacy mainframe system to a cloud-native solution Security Clearance • SC Clearance – must be currently held (Home Office SC highly preferred), • NPPV Level 3 – not required upfront, but must be willing to undergo SC Cleared DevOps Engineer – AWS, Java, React – 12 Months - £450 - £550 per day – Inside IR35

Java Developer (Mid/Senior) – Contract £320–£340/day (Inside IR35) | Hybrid Working | BPSS Required | ASAP Start A leading public sector organisation is seeking a Java Developer (Mid/Senior level) to support the delivery of modern digital services within a fast-paced engineering environment. This is an opportunity to join a collaborative team working on scalable backend systems and microservices architecture, with flexible hybrid working across multiple UK hub locations. SOW & Deliverables • Develop and maintain scalable Java-based services and applications, • Build and support Spring Boot microservices, • Work with Kafka and event-driven architectures, • Contribute to agile delivery using Test-Driven Development (TDD) principles, • Support engineering best practices and collaborate across multidisciplinary teams, • Participate in delivery activities within a modern cloud-native environment Key Requirements • Mid or Senior level software development experience, • Strong experience with Java and Spring Boot, • Experience building and supporting microservices architectures, • Knowledge of Kafka or similar messaging/event streaming technologies, • Proven experience with TDD, • Government/public sector experience preferred but not essential, • Available to interview and start at short notice Additional Information • BPSS clearance required (or eligible), • Hybrid role with onsite attendance 1–2 times per month, • Hub locations include:, • London, • Glasgow, • Newcastle, • Leeds, • Sheffield, • Manchester, • Birmingham, • Blackpool, • Cardiff Initial 3-month contract starting ASAP Apply now for immediate consideration.

What are T Levels? T Levels are new courses coming in September 2020, which will follow GCSEs and will be equivalent to three A levels. These two-year courses have been developed in collaboration with employers and businesses, so that the content meets the needs of industry and prepares students for work. T Levels will offer students a mixture of classroom learning and 'on-the-job' experience during an industry placement of at least 45 days. They will provide the knowledge and experience needed to open the door into skilled employment, further study or a higher apprenticeship. The Role The T Level Examiner role is an excellent opportunity to earn some extra money in a contract role, alongside any full-time commitments you may have, whilst also developing your career in education. T-Level Examiners mark candidate responses in accordance with a pre-defined mark scheme, whilst adhering to the Code of Practice and published examination procedures. Assessments will be marked either onscreen using ePEN, which can be completed from home, or by the traditional method, using paper scripts sent through the post. A high level of contemporary subject knowledge is necessary in order to apply the mark scheme. Each examiner will receive an agreed allocation of scripts. Some national travel may be required to attend examiner training and standardisation. We have opportunities available to mark Core Paper 1: Digital Analysis, Legislation and Emerging Issues, Core Paper 2: The Business Environment and Employer Set Project. We are recruiting for below papers Digital Support and Security GEN 2 Core Exam 1 19597 Core Exam 2 19598 Employer Set Project- Data Infrastructure and Network Cabling 19599 Employer Set Project- Digital Support 19600 Employer Set Project- Cyber Security 19601 Responsibilities • To mark accurately and consistently to ensure overall standards are maintained., • To submit samples to your Team Leader at designated times., • To ensure milestones for marking are adhered to., • To ensure all administration is completed as specified., • To attend standardisation, • To regularly mark scripts during the Summer Series and/or Autumn Series Qualifications Essential You will have a degree or equivalent work-based qualification such as a Level 5/6/7 NVQ in computing, computer science or software development or membership of a relevant professional body such as the British Computing Society (BCS) or the Chartered Institute for IT. Be fully conversant with the languages in the specification eg, Python or C based languages such as C, C#, C++, Java Desirable You will be a qualified teacher or hold an equivalent teaching qualification such as Cert Ed, C&G 7404, PTTLLS, CTLLS, DTLLS or an Assessor/Verifier award Experience Required You will hold a minimum of one year's teaching and assessment experience within the last 8 years or equivalent in computing or software development or programming or computer science at Level 3 OR You will have recent occupational experience in one of the following job or occupational titles: Computer Programmer, Software Developer, Software Engineer. Senior Software Developer. Competencies Required • You will have the ability to work well under pressure, • You will have the ability to meet deadlines, • You will have a high level of subject knowledge in order to apply the mark scheme Additional information If you do have teaching experience within the last 8 years, please ensure you list this under 'Occupational Experience' About Pearson Welcome to Pearson, the world's leading learning company. We have a simple mission: to help people make more of their lives through learning. We are the UK's largest awarding body and offer qualifications that are globally recognised and benchmarked, with educational excellence rooted in names like Edexcel, BTEC, EDI and LCCI. We value the power of inclusive culture and embed diversity and inclusion in everything we do. Pearson promotes a company culture where differences are embraced as strengths, opportunities are equal and accessible, consideration and respect are the norm. Through our talent, we believe that diversity and inclusion make us a more innovative and vibrant company. People are at the centre of our company. We are committed to a sustainable environment and workplace ecosystem where talent can learn, grow, and thrive.

Senior Platform Engineer (DevEx) – GCP, Kubernetes, Terraform, CI/CD, Python Oliver Bernard are currently seeking a strong, Senior Platform Engineer (from a Software Engineering background) to join a client of ours on a digital transformation orientated project. Existing plans are focused on embracing Cloud Native, removing a lot of bespoke engineering from their environment, optimising processes, and advocating for DevEx / Dev enablement throughout. The existing Platform team consists of four engineers who work closely with engineering day to day, and are responsible for scaling their practices across Cloud, Containers, and IaC technologies, whilst driving best practices from a broader engineering perspective across Infrastructure. This is a remote first role, and requires the following hands-on experience to be considered: • Strong Cloud experience with GCP (at least 3-4 years), • Containerisation / Orchestration with Kubernetes (+ Helm), • IaC with Terraform, alongside Automation with Ansible, • Prior work across CI/CD, Monitoring and Observability, • Comfortable coding with an OO language (ideally Python or Java), • Prior experience in a Senior capacity This position is a remote first opening (with office visits only required quarterly for team days) and can offer £75-85K for the right profile. Senior Platform Engineer (DevEx) – GCP, Kubernetes, Terraform, CI/CD, Python

Mirada is a global medical imaging company with over 2000 sites using our technology worldwide. Our mission is to accelerate cancer care by equipping clinicians and healthcare professionals with the world’s best medical imaging. We blend the scale of an established business with the fast-moving pace of a start-up. With over 1.5 million patients treated each year using Mirada products, our work makes a real difference throughout oncology and cancer care. Mirada’s Development Team are seeking a self-motivated software engineer with an interest in the medical imaging domain to participate in the design and development of Mirada’s global software systems. Working collaboratively within small multi-discipline project teams, you will take a role specialising in the development of Mirada’s medical software products and being involved in all aspects of the product lifecycle to bring new versions to market. RESPONSIBILITIES Functional • Software development including analysis, architecture and design, development, testing and all associated documentation, • Estimation and regular updating of progress of all tasks, • Active participation in reviews of the work of own and others, • Proactively participates in company and functional improvement initiatives, • Actively participate in the quality process and contribute to its continuous improvement, • Work individually or as part of a team, and interacting with all functional groups as required, • Support and maintenance activities for software issues including, where necessary, site-visits, • Research, investigation and prototyping in new areas when requested, • Validation of internal and 3rd party software, • May coordinate and lead the work of small teams, reporting progress to Technical Leads, • May be expected to become the lead or specialist in one or more technologies or disciplines, • Pursue learning and self-development and sharing of knowledge with others, • Complying with the requirements of the Quality Management System and Information Security Management System and all policies and procedures, • Reporting Non-Conformances, Reportable Events and Information security Incidents, • Providing feedback on any QMS or ISMS improvements SKILLS AND EXPERIENCE Essential Skills • BSc computer science or relevant Science/Engineering degree, • Experience in Java development, including the use of Swing, • Experience of working with IDE, source control systems, issue tracking systems and build systems., • Experience of developing software to requirement specifications, • Understanding the full software development lifecycle, • Ability to work as part of a multi-disciplinary team, • Ability to gather input from key stakeholders during design phase, • Excellent time management skills, with ability to estimate work and meet deadlines individually and as part of a team, • The ability to analyse and use initiative to solve technical challenges, • Takes a methodical and structured approach to tasks, • Eager and self-motivated to learn and assist others Advantageous Skills • Experience working in a regulated environment, • Familiarity with UML or other design methodologies, • Ability to effectively communicate with technical and non-technical users, • Comfortable dealing with customers and representing Mirada and its values Why Mirada: • We are a socially impactful company. At Mirada, you will see how the products we create make a difference in the treatment of cancer., • We are a company that is proud of people’s careers and want to give you the skills to progress and grow. We offer countless opportunities to learn new skills through coaching, mentoring and formal training., • We actively emphasise the importance of a good work-life balance, as such we are a company that can flex to the commitments you have outside of work., • We are a company that actively promotes wellbeing and champions a stigma-free environment. With numerous health and wellbeing initiatives, everyone at Mirada has the help and support to thrive both at work and away from work.

Senior Software Developer – Contract £450–£480/day (Inside IR35) | Hybrid (1x per month onsite) | SC Required or eligible | A leading public sector organisation is seeking a Senior Software Developer to join a high-performing team delivering modern digital services within a complex government environment. This role is suited to an experienced engineer with strong backend and full-stack development capabilities, comfortable working across modern technologies and agile delivery teams. Key Responsibilities • Develop and maintain scalable digital services and applications, • Work across backend and full-stack development activities using modern technologies, • Write clean, maintainable code following Test-Driven Development (TDD) principles, • Collaborate with multidisciplinary teams to deliver high-quality solutions, • Support best engineering practices including code reviews and continuous improvement Key Requirements • Strong experience with Java 20 or above, • RESTful API design (recommended to have exp with OpenAPI) including versioning, • Spring Boot 3 or above, • Spring Data JPA/Hibernate, • Experience working with TypeScript, • Solid database experience, • Proven experience with TDD and agile delivery practices, • Previous experience within UK government or public sector environments Additional Information • BPSS or SC clearance required (or eligible), • Initial 3-month contract starting ASAP, • Travel required once per month to a UK hub location (may vary between Liverpool, Nottingham, South Tyneside, Cardiff, Ipswich, or Brighton) Apply now for immediate consideration.

!! IMMEDIATE JOINERS !! Software Engineer Location : Bournemouth / Scotland / London Work mode : Onsite Experience: 2–5 years CITIZEN & DEPENDENTS Are you a mobile enthusiast who lives for clean code and smooth UI transitions? We are looking for a Software Engineer with 1+ years of professional experience to join our engineering team. At this stage in your career, you’ve moved past "Hello World" and are ready to tackle real-world scalability, complex APIs, and the occasional Gradle headache. If you’re eager to learn from seniors while making a tangible impact on a product used by thousands, let’s talk. 🛠️ What You’ll Do • Feature Development: Collaborate with our product and design teams to build and ship high-quality features for our Android application., • Code Quality: Write clean, maintainable code in Kotlin (and some legacy Java) while following modern architectural patterns (MVVM/MVI)., • UI/UX Implementation: Turn Figma designs into pixel-perfect layouts using Jetpack Compose or XML., • Bug Squashing: Identify, debug, and fix performance bottlenecks and edge-case crashes., • Continuous Learning: Participate in code reviews, contribute to technical documentation, and stay up-to-date with the latest Android Jetpack libraries. ✅ What You Bring • Experience: 1+ years of professional experience in Android development (internships count if they were high-impact!)., • Language Proficiency: Strong foundations in Kotlin and a solid understanding of Java., • Android SDK: Familiarity with Activities, Fragments, Services, and Lifecycle components., • Networking: Experience working with RESTful APIs using Retrofit and handling JSON data., • Tooling: Proficiency with Git and a working knowledge of Android Studio., • Mindset: A "can-do" attitude and the humility to ask for help when a bug just won't budge. 🌟 Bonus Points if You Have: • A published app on the Google Play Store (send us the link!)., • Experience with Dependency Injection (Hilt/Dagger)., • Familiarity with Coroutines and Flow for asynchronous programming., • A passion for Material Design 3. 🚀 Why Join Us? • Mentorship: Work directly with Senior Developers who actually enjoy teaching., • Tech Stack: We stay on the cutting edge—no ancient legacy codebases here., • Growth: A clear path to becoming a Mid-level Developer within [Timeframe]., • Perks: [Insert Perks: e.g., Remote-first culture, Learning stipend, Health benefits]. #java #android #software #dotnet #c++ #c #immediatejoiner #softwaredevelop #developer

pawaTech is looking for a Senior Software Engineer with passion for teamwork and a collaborative mind. As part of the Sports Feed team, you will be working on integrating sports data from third-party providers, reformatting and distributing that data to different internal systems, and building scalable services that support live event handling across our platform. The team handles one of the most critical parts of our Sportsbook product, ensuring sports content is accurate, timely, and processed under high load. Compensation range: £5500 - £8000 full contractual monthly pay. About us: pawaTech is a leading iGaming solutions provider, delivering sportsbook, casino, lottery, and player management software as a service. We power betPawa - Africa’s largest betting brand, operating across multiple markets. Our platform is designed for scale, handling millions of active users across the web and mobile, processing thousands of transactions every second. With nearly a decade of industry expertise, we don’t just build software - we craft tailored solutions that drive innovation. Our expertise, commitment to quality, and client-focused approach make us a trusted partner in Africa and beyond. What you’ll be doing: • Integrating with external sports data providers and distribute data across the platform;, • Reformatting data for betting and client interfaces;, • Designing and building scalable back-end services for the Sportsbook domain;, • Collaborating with teams to ensure accurate data allocation and smooth delivery;, • Writing integration tests and ensure code quality;, • Refactoring and optimising code for evolving business needs;, • Managing the sports content pipeline and handle format conversions for cross-team requests;, • Conducting regression testing to ensure system reliability. What makes you a great candidate: • Several years of experience with Java and the Spring framework;, • Proven experience of backend software development experience in gambling industry;, • Confident understanding of design patterns, algorithms, and data structures;, • High coding standards;, • Experience with any SQL (MySQL/ PostgreSQL);, • Team player with good communication skills. Extra expertise we appreciate: • Experience with micro services and distributed systems;, • Experience with gRPC;, • Experience with RabbitMQ/ Kafka;, • Experience with Kubernetes. Why choose pawaTech? • We make an impact and contribute to shaping the iGaming culture;, • We offer growth inside dedicated teams of seniors and career prospects;, • We embrace a modern technological stack and innovative approaches;, • We apply AI-driven tools to enhance productivity, streamline workflows, and keep our teams ahead in innovation;, • We value balance - a hybrid environment, wellness-related perks and team events are waiting for you;, • We play it fair with compensation that recognises and backs your achievements, team budgets, and milestone recognition bonuses. This job is accepting ongoing applications, and there is no application deadline. At pawaTech, we are dedicated to building a welcoming and diverse workplace and invite applicants from all backgrounds, regardless of race, gender, age, or other protected characteristics. Our hiring process ensures fairness, objectivity, and respect for every applicant. Applicants are welcome to redact or omit information from their resumes that identifies their age, date of birth, or dates of attendance or graduation from educational institutions. In compliance with EU GDPR standards and PDPA in Estonia, your personal data will be treated confidentially, used purely for recruitment, and accessible only to authorised hiring team members. Please visit our ___ to learn more. For additional information regarding the processing of your data, please reach out via

Principal Data Platform Engineer Java, Kafka, AWS Remote (UK‑based) Permanent – Up to £130,000 + Benefits Security Clearance Requirement For this role, you must be eligible for SC Clearance. Due to the secure nature of the work, this requires British Citizenship, as some data is UK Eyes Only. Overview We are seeking an experienced Principal Data Platform Engineer to play a key technical leadership role within a high‑impact programme delivering secure, scalable, real‑time data platforms for critical UK Government and national infrastructure clients. This is a hands on senior engineering role with significant responsibility for technical direction, architecture design, client assurance, and mentoring. You will work closely with both internal teams and client stakeholders, helping shape solutions from early concept through to production delivery. The Role As a Principal Data Platform Engineer, you will provide technical leadership across multiple data platform initiatives, designing and assuring highly available, low‑latency, and scalable batch and real‑time data solutions. You will act as a trusted technical authority, engaging directly with clients, producing high‑quality architecture designs, and ensuring proof‑of‑concept solutions are robust, secure, and production‑ready. Key Responsibilities • Lead the design and delivery of complex batch and real‑time data pipelines and backend services, • Produce high‑level and low‑level architecture designs, ensuring alignment with security, scalability, and performance requirements, • Provide technical assurance for solution designs and proof‑of‑concepts prior to production implementation, • Act as a client‑facing technical lead, working alongside customer teams to define requirements, shape solutions, and build confidence, • Mentor and coach Lead and Senior Engineers, setting technical standards and raising overall engineering capability, • Drive and promote best engineering practices, including TDD, CI/CD, DevOps, and clean, maintainable code, • Influence technology choices and architectural patterns across the data platform estate, • Collaborate with architects, analysts, security specialists, and testers in Agile / BDD environments, • Oversee services in production, ensuring resilience, performance, and operational excellence, • Contribute to technical strategy, estimation, delivery planning, and roadmap definition, • Champion continuous improvement across data platform tooling, processes, and ways of working Required Experience • Extensive commercial experience with Java in production environments, • Strong experience designing and building Kafka‑based streaming platforms, • Hands‑on experience with Spark, Flink, Kafka Streams, or similar technologies, • Experience with Spring Boot and/or Python, • Deep experience working with AWS, including services such as Lambda, S3, and cloud‑native architectures, • Experience integrating with data stores such as PostgreSQL, Redis, or similar, • Strong understanding of data pipelines, data modelling, and distributed systems, • Proven experience leading technical designs and mentoring engineers, • Comfortable working in client‑facing roles, explaining complex technical concepts clearly, • Strong background in Agile, DevOps, and modern software delivery practices Desirable Skills • Experience with Elasticsearch, OpenSearch, or Solr, • Infrastructure‑as‑Code tools such as Terraform, Ansible, or Packer, • CI/CD tooling such as Jenkins, Drone, or similar, • Experience working within highly secure or regulated environments The Company You will be joining a UK‑based SME (circa 300 people) that designs, builds, and integrates highly secure data platforms for UK Government and national infrastructure clients. Teams work in integrated, collaborative environments, partnering closely with clients and internal subject‑matter experts. The organisation is known for its high technical standards, strong engineering culture, and genuinely supportive working environment. What’s on Offer • Fully remote working (UK‑based) for security reasons, • Competitive £130,000 salary plus benefits, • Opportunity to work on nationally critical systems, • Access to exceptionally talented engineers and architects, • A role with real technical influence and long term impact If this role is of interest, please apply.

Are you a Senior Software Engineer looking for an interesting job opportunity? Our client, TKMS ATLAS UK, are seeking a Senior Software Engineer with skills in Java to work on the development of marine-based autonomous systems. This job will be based out of TKMS ATLAS UK's headquarters in Winfrith, Dorset. This position will need weekly on-site working, around 3 / 4 days on-site per week. Required Knowledge, skills and qualities • Proven ability to support software delivery • Educated to Degree or equivalent level in a software engineering or related discipline • Understanding of Autonomous systems, and their architectures • Understanding of the Military and Marine domain • Knowledge and understanding of Software Engineering & delivery lifecycles, and integration with project management principles and practise • Experience of Software Engineering processes and tools • Ability to work in multi-disciplinary teams, across the whole engineering lifecycle, from inception to support • Ability to work closely with end users to understand usage of software, and identify together where improvements can be developed Primary Software Skills: Java Java Build Systems (e.g. Maven) ISO 9001 Atlassian Toolset Other Desirable Software Skills: HMI Development (e.g. JavaFX) GIS Development Communication interface design and development Control Systems Git version control UML Behavioural requirements Ability to work well in a team environment, consisting of software engineers as well as engineers from other disciplines Interest in the development of future naval systems Appreciation of the usage of the end products in the field Desire to expand own knowledge base as well as sharing knowledge within the wider team Ability to work closely with those outside of the organisation, both end users and suppliers to meet and understand the requirements of the final product Willing to take a leading role in development, and represent the company in cross party workshops There are currently positions within two teams: Senior Software Engineer - Unmanned / Autonomous vehicles team Java development Working on unmanned, autonomous marine systems Customer facing role, Take ownership of work packages Senior Software Engineer - User Interface team Java development User Interface design & development (JavaFx) Developing new product or taking existing ones and updating About TKMS Atlas UK Progression and personal development opportunities are available, flexible working and a generous pension scheme. TKMS ATLAS UK has a reputation for providing innovative underwater systems for the Royal Navy (RN) and export customers. Through science, engineering and R&D they convert data into information, knowledge and capabilities that challenge the status quo, and offer winning advantage at the frontline. The continuous investment in our unique in-house test and integration facilities has supported TKMS ATLAS UK's growth in supplying UK and global markets with submarine and ship systems. This includes sonar, autonomous systems, marine electric actuation and mine counter-measures. The successful candidate must be able to achieve full UK SC level Security Clearance. TPBN1_UKTJ

A fast-growing UK fintech bank is building the next generation of platforms that support underserved SMEs, helping power local economies through modern, scalable financial services. This role sits at the heart of its engineering function, shaping products that directly impact customers while driving technical excellence across a high-performing squad. Role Overview • Location: Milton Keynes (Once per month onsite /Flexible working available), • Package: Up-to 95,000 Basic, bonus scheme + benefits, • Industry: Fintech / Digital Banking What You’ll Be Doing • Leading the design and delivery of full stack features across backend and frontend systems within a cross-functional squad, • Building and maintaining Kotlin/Java Spring Boot microservices deployed as containerised applications on Azure, • Developing modern, accessible user interfaces using React and TypeScript, aligned to shared design systems, • Taking ownership of technical decisions, documenting approaches clearly through Architecture Decision Records (ADRs), • Improving system reliability by driving observability, SLOs, incident response practices, and operational excellence, • Enhancing CI/CD pipelines, testing strategies, and deployment workflows to improve developer experience, • Collaborating closely with Product and Design to shape solutions and ensure technical feasibility, • Ensuring secure, compliant, and performant systems aligned with regulatory expectations, • Mentoring engineers through code reviews, pairing, and technical guidance, while line managing junior team members, • Promoting effective use of AI-assisted development tools to improve speed and code quality responsibly Main Skills Needed • Strong experience with Kotlin or Java and Spring Boot microservices in production environments, • Solid frontend expertise using React and TypeScript with a focus on performance and accessibility, • Experience deploying and operating containerised services in cloud environments (Azure preferred), • Strong understanding of distributed systems, scalability, and system resilience, • Knowledge of secure coding practices, OWASP principles, and regulatory/compliance considerations, • Hands-on experience with CI/CD pipelines, observability tooling, and incident management, • Ability to write clear technical documentation including architectural decisions, • Experience mentoring engineers and contributing to team development and delivery capability, • Familiarity with AI-assisted development tools such as GitHub Copilot, with a strong focus on validation and quality What’s in It for You • Opportunity to shape modern, cloud-native systems in a high-growth fintech environment, • Significant ownership and autonomy within a fast-moving engineering culture, • Flexible and hybrid working arrangements, • Strong focus on professional development and technical growth, • Comprehensive benefits including private healthcare, pension, life assurance, and enhanced family leave, • Discretionary bonus scheme and regular team social activities, • The chance to work on meaningful problems supporting SMEs across the UK economy If you’re nodding along, let’s take the next step. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.

Senior Software Engineer Tech: TypeScript / Kotlin. Back End Agnostics welcome. Office: Remote, but meet up once a month or so in London. Level: Upper Senior or Staff / Principal Level. Salary: £100-140k Eng Size: 50 We’re working with a globally recognised platform helping organisations build more ethical practices and infrastructure. They’re looking for a very Senior Engineer who combines strong product instincts with the experience of building in fast-moving, scaling environments. This role is for someone who’s been a pivotal engineer during a scale-up phase. Someone who raises the bar internally, not just meets it. They need this person to embed themselves as the technical role model and have real ownership of product direction whilst taking full advantage of the AI tooling they have on offer.. What you’ll be doing • Building high-quality, user-facing features using React and TypeScript, • Contributing to backend services in Kotlin/Java, • Working closely with Product and Design to shape and deliver impactful features, • Owning problems end-to-end, from discovery through to production, • Setting and evolving engineering standards, practices, and ways of working, • Leveraging modern AI tooling to improve velocity, quality, and developer experience What they’re looking for • Experience as a key engineer in a startup or scale-up environment, • Strong React and TypeScript expertise, with solid backend experience (Kotlin or Java), • A genuine product mindset — you think in terms of user outcomes, not just delivery, • Proven ability to raise engineering standards and influence peers, • Comfortable using AI tools as part of your day-to-day development workflow, • Pragmatic, fast-moving, and comfortable with ambiguity

Lloyds Bank plc is seeking a Senior Software Engineer for their Bristol office. The ideal candidate will have a strong Java background and experience with Spring, Hibernate, REST APIs, and Microservices.

About Us: We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing bespoke solutions to solve customers' complex operational problems.As our business grows, we are looking for an experienced Full Stack Software Engineer with expertise in Java to join on

World Class Defence Organisation is currently looking to recruit a Java Software Engineer subcontractor on an initial 12 month contract. Job Title: Java Software Engineer Rate: £65.00 per hour Location: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monday to Thursday is fine) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Java Software Engineer Job Description: The team, at the Bristol facility, develop solutions for the next generation of Air Defence Systems; developing evolving products whilst maintaining their enviable reputation for safety, performance and dependability. This is a very hands-on role and requires the continued design and development of new and evolving software tools and architectures, and the instantiations for future products. Perfect for a Software Engineer who is proactive and takes the initiative. Skillset/experience required: A strong background in software engineering, its realisation and system wide impact. Experience of working in Java Collaborative, open approach to development and have the ability to work well in a team and maintain momentum during development. Experience of working across the entire software development process from engaging with requirement authorities to automated target integration and proving, supported with effective documentation Experience of new tools, techniques and approaches that might enable us to evolve our processes to improve our efficiency and sustainability Experience in other languages such as Ada Knowledge of DDS middleware and Real Time Operating Systems Knowledge of standards such as DefStan 00-55, DO-178C or IEC61508

Technical Lead - Digital & Technology Consulting A leading global innovation and transformation consultancy is looking for an experienced Technical Lead to join its growing technology practice. This role suits someone who enjoys solving complex problems, leading engineering teams, and delivering high-impact digital solutions across diverse industries. What youll be doing as a Technical Lead: Leading the technical delivery of complex, cloud-based solutions Acting as a hands-on technical authority across architecture, development and troubleshooting Mentoring engineers and promoting modern engineering best practices Working closely with clients to translate business needs into scalable technical solutions Driving continuous improvement across the full software delivery lifecycle What they are looking for in a Technical Lead: Proven experience as a Technical Lead or Senior engineer Strong software engineering and system design background Experience delivering enterprise applications on AWS, Azure or GCP Proficiency in JavaScript, Java or .NET Agile delivery experience (Scrum / Kanban) Knowledge of DevOps, CI/CD, infrastructure-as-code and modern testing practices Strong communication and stakeholder engagement skills Whats on offer: Flexible working with autonomy over schedule Competitive salary and performance-related bonus 25 days annual leave plus buy options Excellent pension, healthcare and wellbeing benefits Purpose-led work with clear career progression Ok I'm in what's next? Apply now with your latest CV. TPBN1_UKTJ

Software Engineer | Java | Bristol | Hybrid We're supporting one of our best Tech for Impact clients who are making a genuine difference to people's lives and their Engineering team is a big part of how they do it. With around 65 engineers across Bristol and London, they're building smart, scalable software that keeps hundreds of thousands of customers moving, and they are the nicest people ever! The role We're supporting the hire of a mid-level Software Engineer (3-5 years ish experience) to join an established, cross-functional product team. You'll work in a genuinely agile environment, shipping real software, embracing TDD, and caring about the quality of what you build + doing some really cool stuff with AI! Stack: Java, Spring Boot microservices, React, Node.js, PostgreSQL, Kafka, ActiveMQ, Kubernetes, AWS - and they're actively embracing AI tooling in day-to-day engineering. What they're looking for Solid Java background, ideally with Spring Boot or microservices experience Passion for clean code, great testing, and CI/CD best practice A collaborative mindset - the team really does matter here Curiosity and a willingness to keep learningWhat you'll get Salary up to £70k 35hr week 15% non-contributory pension Private healthcare 27 days holiday + bank holidays Life assurance (4x salary) Discretionary bonus (typically 10-15%) Hybrid working (3 days in office) Genuine investment in your development and wellbeingIf you're a good person who writes great code and actually cares about what you build get in touch

We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring

Brio Digital are supporting a consultancy on a major NHS digital programme and are looking for experienced Java Developers to join an established engineering team. You will contribute to the design, build, and delivery of complex, high-availability digital solutions within a large-scale NHS environm

A Java Developer (2-5 years experience) designs, codes, tests, and maintains scalable Java applications, collaborating with teams, debugging issues, and using frameworks like Spring/Hibernate, focusing on clean, efficient, object-oriented code, participating in the full SDLC. Number] years of profes

Strong Java development experience (Java 11+). We’re partnering with a leading global financial institution seeking experienced Java Contractors to join high-impact engineering teams delivering scalable, mission-critical platforms.

We are seeking multiple Senior Java Engineers to join the programme engineering team. Strong, demonstrable experience as a Senior Java Engineer in a production environment. Senior Java Engineers (12x) — Contract - (Financial Services / Investment Management).

We are seeking a highly skilled Java Software Engineer's to work on a UK Government programme. Strong recent experience with Java 20 or above. Experience with software patterns.

Elsevier in Greater London is seeking a Software Engineer to enhance the quality of scientific research. The ideal candidate has proficiency in Java, JavaScript or TypeScript, and is familiar with Agile methodologies.

Apply SOLID principles and cohesive design to build software that is easy to understand, maintain, and onboard new engineers onto. You’ll write high-quality production Java, but you’ll also care deeply about the experience of engineers building on what you create. This role sits at the intersect

Act as a force multiplier for the engineering team, coaching senior talent and fostering a culture of technical excellence. Principal Backend Engineer | London (Hybrid) | Up to £150k. We are looking for a Principal Backend Engineer to join their London hub.

A leading financial services institution in Greater London is seeking a Lead Software Engineer to design scalable technology solutions that support business goals. The ideal candidate has a Bachelor's in Computer Science, proficiency in programming languages such as Python and JavaScript, and strong

Software Engineer Java Kafka API (PR/100680) London, England. Software Engineer / Developer (Java Kafka API) London / WFH to £90k. Software Engineer / Developer (Java Kafka Spring Boot AWS microservices) opportunity.

Public Sector Resourcing, managed by AMS, is looking for a Software Engineer (Java) for a 14-month contract. Responsibilities include developing high-quality applications using Java and Spring Boot, designing RESTful APIs, and working with PostgreSQL and GCP services.

A leading space engineering firm in Greater London is seeking a Ground Segment DevOps Engineer to join their innovative team. This role involves designing and maintaining the Mission Control System, implementing software modules in Java and Python, and supporting mission operations subsystems. Ideal

Optamor is seeking a Software Engineer with strong C++, Java, and Python programming skills to join Lockheed Martin in Ampthill, Bedfordshire. Candidates should demonstrate proven software engineering experience and strong communication skills.

As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Equities Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Leads communities of

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Ja

Professional experience in ML/AI engineering or software engineering. You’ll collaborate across engineering, product, knowledge engineering, and customer‑faceting teams to ship features that genuinely make work smarter. If you’re driven by solving real problems with well‑engineered solutions

Elsevier in Greater London is seeking a Software Engineer III to contribute to the development of ScienceDirect's cloud-hosted web applications. Candidates should be proficient in Java, Spring, and JavaScript, with a passion for Agile methodologies.

Bowden Brown is seeking a talented Enterprise Software Engineer to join their growing technology team in London. The role involves building high-performance financial software and collaborating with operations and middle office teams to solve complex business problems. Candidates should have strong

Backend Software Engineer (Java). My client in the automotive industry is seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the core platform work that powers our identity infrastructure. You will be responsible for ensuring the plat

A leading software company in Greater London seeks an AI Engineer to innovate at the intersection of engineering and AI. Candidates should possess a degree in relevant fields and experience in ML/AI engineering.

Software Engineer III- (Java/ Databricks /API). The Software Engineer III performs moderately complex research, design, and development work on systems that compute large-scale metrics using distributed processing, search indexing, and graph-based data structures. The SciVal Development Team is a cr

Software Engineer III – (Java / Databricks / API). The Software Engineer III performs moderately complex research, design, and development work on systems that compute large‑scale metrics using distributed processing, search indexing, and graph‑based data structures. This role focuses on imple

Java Software Developer – Sports betting Hedge fund startup - London. A couple of Java Software Developers are required for an exciting and innovative Sports betting hedge fund startup based in London. Contribute to greenfield Java work, providing challenging and rewarding software solutions.