Version 1London, Birmingham, Manchester, Newcastle upon Tyne, Edinburgh, Belfast
On-site Full-time
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Experience Level
Mid to Senior
Qualifications
Proven experience as a Java Developer, with a strong understanding of object-oriented programming principles. Experience with frameworks such as Spring and Hibernate. Familiarity with web technologies including HTML, CSS, and JavaScript. Strong problem-solving skills and the ability to work collaboratively in a team environment. Excellent communication skills. Degree in Computer Science or a related field is preferred.
About the job
Join our dynamic team at Version 1 as a Senior Java Developer! We are looking for a talented and experienced individual to take on a pivotal role in our Digital, Data, and Cloud departments. In this position, you will leverage your expertise in Java development to build innovative software solutions that meet our clients' needs.
As a Senior Java Developer, you will work closely with cross-functional teams, participate in the full software development lifecycle, and mentor junior developers. Your contributions will be crucial in driving our projects forward and ensuring the highest standards of quality.
About Version 1
Version 1 is a leading IT services and consulting company that specializes in delivering innovative technology solutions to businesses across various sectors. Our commitment to excellence and customer satisfaction sets us apart in the industry. Join us and be part of a team that values creativity, collaboration, and continuous improvement.
Methods is a premier IT Services Consultancy with a turnover exceeding £100M, dedicated to transforming public sector operations in the UK through innovative technology solutions. With over 30 years of experience, our UK-based team excels in delivering comprehensive, people-centric business and technical solutions that emphasize safety and future-readiness.W…
Methods is a leading IT Services Consultancy with a revenue exceeding £100M, dedicated to transforming the public sector in the UK through innovative solutions. With over 30 years of expertise, our UK-based firm collaborates with various central government departments and agencies to enhance operational efficiency. We pride ourselves on our unique human-centric approach, ensuring that people, technology, and data are at the core of our mission. We strive to create sustainable value for our clients, employees, and communities.At Methods, we foster a collaborative environment where our team enjoys the challenges of their work while learning from experiences. As we expand our footprint in the private sector, we remain committed to supporting our clients' success through teamwork and shared knowledge.Following our acquisition by the Alten Group in early 2022, we are now looking for a dynamic and results-oriented individual to join our Bid Team. This pivotal role will enhance our bidding capacity and drive our business growth.The successful candidate will engage in bids of diverse sizes and complexities across a wide array of services, necessitating a flexible approach.The Role:As a Senior Bid Manager, you will oversee bids from inception to completion, collaborating closely with Directors, Sales, Subject Matter Experts (SMEs), and external partners. Your contributions will be crucial in responding to tender opportunities through established frameworks and open competitions, enabling Methods to secure impactful projects.Key Responsibilities:Manage bids comprehensively: planning, initiating, clarifying client expectations, drafting, reviewing, signing off, and submitting proposals.Work collaboratively with internal teams and external partners to produce high-quality bid responses.Ensure bid responses meet client requirements and evaluation criteria through rigorous quality assurance.Assist in creating compelling pitches alongside marketing and delivery teams.Conduct internal bid debriefs and provide support to fellow Bid Managers as necessary.Contribute to the ongoing development of Methods' bid repository and supporting materials.Team Development:Mentor junior team members through coaching, job shadowing, and skill enhancement initiatives.Act as a role model, guiding team members in achieving their professional goals.
Role overview LMAX seeks a C++ and Python Developer to join its Middle-Office Team in London. This group works alongside infrastructure, research, and treasury teams to advance trade reconciliation, back-testing frameworks, and trading monitoring systems. The main focus lies in data engineering and building trading systems from the ground up. Prior experience in finance or trading is not required for this position. Team approach The team operates at the intersection of C++ and Python. C++ powers the infrastructure, while Python supports research tasks like analysis and automation. Bridging these languages is central to the role, supporting integration and collaboration across disciplines. Performance and optimization Managing financial data introduces technical challenges, particularly around throughput. The team values software performance but never at the expense of maintainability. Developers work closely with the codebase to understand, optimize, and refine systems. Testing practices Comprehensive testing is a core part of the workflow. The team maintains test suites that include unit tests and full end-to-end simulations. Continuous integration runs these tests every 15 minutes, ensuring rapid feedback and no overnight waits for results. What you will do Write clear, well-structured, and thoroughly tested code in C++ and Python Develop software solutions that handle high throughput Pair program to share knowledge and prevent silos Design and implement features to enhance safety, performance, and usability Create interface code connecting C++ and Python using pybind Requirements Strong C++ skills, especially with modern C++ on Linux or UNIX Python development experience, including Numpy, Pandas, and SQL Experience with automated testing for both C++ and Python Ability to interpret business requirements and build effective systems Skilled at designing simple, well-documented, and maintainable solutions Comfortable working independently with minimal supervision No finance or trading background needed Bonus skills Experience with test-driven development and testing across multiple system levels Location This position is based in London, England, United Kingdom.
Join Our Team as a Full Stack Java/Python Engineer!We are seeking a talented Full Stack Java/Python Engineer for an exciting 6-month contract starting as soon as possible.Work Schedule: 2 days a week in our London office.Key Responsibilities:Leverage your extensive commercial software development experience, demonstrating a strong command of Java and Spring Boot, while crafting robust end-to-end full stack applications encompassing frontend, backend, and APIs.Utilize your proficiency in Python for agent services, orchestration, and LLM integrations.Implement modern frontend frameworks, such as React or Typescript, to deliver high-quality user experiences.Engage with cloud technologies and containerization (AWS/GCP/Azure, Docker), with a preference for candidates with Kubernetes experience.Handle data and retrieval mechanisms, including Postgres/NoSQL, vector databases, embeddings, and semantic search.Collaborate effectively in an agile development environment.Communicate technical challenges and influence decisions within the team, ensuring stakeholder satisfaction.Exhibit a strong understanding of engineering best practices, such as TDD, SOLID principles, and XP methodologies.Our Commitment to Diversity:We are proud to be an equal opportunity employer and encourage applications from all qualified candidates. We actively promote inclusivity and welcome applications from women, ethnic minorities, and individuals with disabilities. We consider all flexible working arrangements, tailored to the needs of the role, and strive to accommodate reasonable adjustments.
Join us as a Front-end Engineer at Magentic, where you will play a pivotal role in shaping the way leading enterprises interact with AI on a daily basis. You will enhance the core product experience for users as they collaborate with AI agents to achieve what they once thought was impossible.If you’re passionate about human-computer interaction and eager to work at the forefront of AI technology, we want to hear from you!We are breaking new ground with innovative agentic systems capable of managing entire procurement workflows. Our mission is to empower global manufacturing supply chains to adapt in a constantly evolving world, targeting a $3 trillion market opportunity.Excitement continues as we are backed by top-tier investors, including Sequoia Capital, and you will be collaborating with a highly skilled team drawn from industry giants such as OpenAI, Meta, Revolut, NASA, and McKinsey.
Join Mustard Systems, where we harness the power of statistical modeling to analyze sports events, enabling accurate predictions of future outcomes. By leveraging our proprietary datasets, sophisticated statistical models, and custom software solutions, we aim to deliver precise forecasts in the world of sports.We prioritize speed and real-world impact over perfection in code. If you are an engineer who excels at rapid problem-solving and thrives in a flexible, outcome-oriented environment, you'll find a home with us.Your Role:Enhance our connections to new liquidity providers using advanced web scraping and reverse engineering techniques.Create and maintain low-latency, real-time data feeds to support trading strategies based on extracted data.Improve system visibility for teams to gain insights into integration challenges and enhancements.Our agile methodology allows us to adapt plans as new information and opportunities arise. Developers play a pivotal role, taking complete ownership of their software from design through development, testing, review, and production support.Key Responsibilities:Design and Implement Impactful Features: Develop features that align with our business objectives, ensuring high-quality code that delivers measurable value.Collaborate on Code Quality: Review and test peer code to uphold functionality, maintainability, performance, and quality standards.Production Support: Take charge of your team’s software in production, ensuring stability and prompt resolution of any issues.Cross-Team Collaboration: Partner with other development teams on cross-functional projects, working alongside traders and quants to devise the best solutions to real business challenges.Participate in Out-of-Hours Support for our Software Systems.Core Technology Stack:Languages: Python (3.10+), JavaScript/TypeScript for frontend tasks, and Go for select infrastructure.Tools: RabbitMQ and Kafka for messaging, PostgreSQL and Redis for data storage.Environment: Linux servers.Observability: OpenTelemetry, Prometheus, Grafana, and Zabbix.Required Qualifications:Solid experience in software development, particularly with Python.A degree in Computer Science or a related quantitative field from a recognized university.Excellent communication skills, enabling you to explain complex technical concepts to both technical and non-technical audiences.Strong decision-making skills, with an ability to make informed trade-offs in implementation and architectural decisions, balancing innovation with practicality.Experience with web scraping and related technologies is essential.
Join our innovative team as a Python Developer at Talan, where you will play a crucial role in designing and implementing robust software solutions. We are looking for a passionate developer who is excited about leveraging their skills to create impactful applications that drive our business forward.In this role, you will collaborate with cross-functional teams to deliver high-quality software, troubleshoot and debug applications, and contribute to the overall success of our projects.
We are seeking a talented Full Stack Developer to join our dynamic team at Vitol, where you will collaborate closely with various business lines. This role presents a unique opportunity to engage with both technical and non-technical experts to create innovative solutions and full-stack applications that are utilized globally across numerous commercial and operational desks. Your contributions will significantly influence decision-making through the development of cutting-edge solutions.In this role, you will play an integral part in transforming our existing application landscape. Your ability to swiftly comprehend business needs, communicate effectively, work autonomously, and rapidly prototype and iterate on new and existing requirements will be essential in delivering state-of-the-art solutions that empower our commercial teams.As a Full Stack Developer at Vitol, you will exemplify:Rapid Prototyping: Collaborate closely with operations and commercial teams to construct and support market-driven business development applications and enhance existing tools by swiftly iterating based on user feedback to create actionable, value-adding solutions.Project Management: Analyze ongoing business and user requirements while independently managing project lifecycles from start to finish within the team.Innovation: Propose innovative and reliable technical solutions that enhance existing processes or uncover new opportunities for the business.Platform Expertise and Integration: Develop a comprehensive understanding of Vitol's Management Information Systems (MIS) platforms and tools, including their functionalities and capabilities, to ensure their success.
We encourage you to apply for the position that aligns most closely with your skills and experience. If our team identifies a better fit for you in another role, we will reach out with that opportunity.Position Overview:As a Front-end Developer at Squarepoint, you will play a pivotal role in enhancing the user experience on our advanced research and trading platforms. Utilizing React and TypeScript, you will create fully-functional applications that enable real-time data access and facilitate the exploration of extensive data sets crucial to our trading workflows and operations.Your efforts will significantly contribute to swift decision-making and help maintain our competitive edge in a fast-paced trading landscape.
Join Our Team at WintermuteWintermute is a pioneering technology unicorn and a leading player in the algorithmic trading space, focusing on digital assets. We excel in providing liquidity across major cryptocurrency exchanges and trading platforms, deliver comprehensive OTC trading solutions, and actively support renowned blockchain projects as well as traditional financial institutions making their foray into the crypto realm. Additionally, our Wintermute Ventures division invests in promising early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated the evolving landscape of the industry. Our culture merges the technology standards of high-frequency trading firms in traditional markets with the innovative spirit and entrepreneurial environment found in tech startups. We are passionate about the transformative power of blockchain and are committed to fostering a compliant and forward-thinking market in the digital asset space. For more insights, click here.Position OverviewWe are in search of a skilled Core Developer to join our dynamic development team. This role offers the opportunity to work within a focused, high-performing group that has a wide-reaching impact across various business sectors. The ideal candidate will be pragmatic, dedicated to producing clean and efficient code, and possess strong interpersonal skills, as collaboration with traders, C++ developers, quantitative researchers, and the DeFi Team is essential. While prior experience in crypto or finance is not a prerequisite, a solid technical foundation and the right mindset are crucial.Our primary services are developed in Python, though we also maintain high-performance infrastructures utilizing C++. We prioritize using the latest versions for both languages. Our systems operate on Linux, utilize PostgreSQL for database management, and incorporate several custom in-house solutions tailored to address challenges common in high-frequency trading.
Role Overview Vega is hiring a Front-end Engineer in London. This position focuses on building and improving web interfaces that serve a wide range of users. The work centers on creating responsive, accessible designs and collaborating with colleagues from different teams. What You Will Do Work with cross-functional teams to design and implement user interfaces Use HTML, CSS, and JavaScript to build and refine web pages Contribute to a consistent and positive user experience across Vega’s products Ensure designs adapt smoothly to different devices and screen sizes Key Skills Proficiency in HTML, CSS, and JavaScript Experience developing responsive web interfaces Ability to collaborate with team members from different disciplines This role is based in London.
Join our dynamic team at dev2 as a Front End Developer specializing in innovative flight solutions. We are looking for a creative and skilled individual who is passionate about building user-friendly web applications. You will collaborate with designers and backend developers to create seamless and engaging user experiences.Your role will involve utilizing cutting-edge technologies to enhance the functionality and aesthetic of our flight-related applications. If you thrive in a fast-paced environment and are eager to contribute to the aviation industry, we want to hear from you!
Join our dynamic team at Ratio Recruitment Ltd, where innovation meets creativity! We are looking for a talented Front End Web Developer who is passionate about crafting user-friendly and visually appealing web applications. In this role, you will collaborate with designers and back-end developers to deliver seamless digital experiences.
We are seeking a highly skilled Senior Java Developer to join our dynamic team at Qurious Associates Limited. In this role, you will leverage your expertise in Java development to design, implement, and maintain robust applications that meet the needs of our clients. You will collaborate with cross-functional teams to deliver high-quality software solutions using modern development practices.
We are seeking a talented and experienced Front End Developer specializing in React.js to join our dynamic team. In this role, you will be responsible for developing user-friendly web applications, ensuring a seamless user experience, and collaborating with cross-functional teams to deliver high-quality software solutions. If you are passionate about technology and enjoy working in a fast-paced environment, we want to hear from you!
At Mindera, we create exceptional software solutions with a team of passionate individuals. We are currently seeking a Principal Java Engineer with extensive experience in the retail domain to join our dynamic crew!This is a six-month contract role that operates outside of IR35 regulations. The position requires you to work in our Paddington office three days a week.Role Responsibilities:Lead technical discussions and knowledge-sharing sessions within the team, proactively identifying challenges and offering innovative solutions.Influence product and business strategies through technical expertise.Hands-on Software Development:Develop high-quality Java applications utilizing frameworks like Spring Boot or Micronaut.Create resilient services that facilitate secure, high-volume payment transactions.Integrate with acquiring banks, payment gateways, and fraud detection systems.Cloud & DevOps Practices:Design and maintain cloud-native solutions on platforms such as Azure, employing Terraform and Kubernetes.Oversee CI/CD pipelines with GitHub Actions, ensuring seamless deployment to production environments.Manage monitoring, alerting, and observability using tools like OpenTelemetry and Dynatrace.Security & Compliance:Promote secure coding practices and data protection across all services.Collaboration & Mentoring:Collaborate closely with product owners, engineering leads, and other stakeholders to define and refine technical solutions.Mentor junior, mid-level, and senior engineers, fostering a culture of technical excellence.Establish and advocate for best practices in code reviews, testing, delivery, and operational support.Continuous Improvement:Consistently enhance platform reliability, performance, and cost-effectiveness.Stay abreast of technology trends and proactively seek opportunities for innovation.
Join our dynamic team at Talan as an eTrading Python Developer where you will play a crucial role in enhancing our trading systems. You will collaborate with a talented group of engineers and developers to deliver innovative solutions for our clients in the financial sector. Your expertise in Python programming will help us streamline our trading processes and improve system performance.
About ITRSRecognized as a Great Place to Work, ITRS is a leading Enterprise SaaS provider delivering innovative solutions that ensure critical technologies operate with efficiency. Our mission is to empower organizations through comprehensive and automated IT observability solutions that protect essential applications while fostering innovation.Our esteemed clientele includes 90% of the world’s foremost investment banks, and we are supported by top-tier private equity investors, driving our rapid growth.Our headquarters is situated in Shoreditch, the vibrant tech hub of London, with additional offices across the UK and globally, from the Netherlands to Manila, New York City, and Chicago. We take pride in cultivating a diverse, friendly, and dynamic culture, emphasizing internal promotions and the development of our team members.Role OverviewITRS is seeking a Senior Java Software Developer to join our London-based Platform Team, reporting directly to the Engineering Manager. As part of a larger global Engineering Team, you will contribute to our Core Platform layer, which consists of distributed services designed to ingest, transform, and materialize observability data. This data will then be made accessible to various distributed applications focused on visualization, integration, analytics, and other domain-specific solutions. We aim to enhance our core platform team in preparation for increased customer adoption projected through 2025.This is a permanent, full-time position with a hybrid work schedule based in our London office.Key ResponsibilitiesEngage in all stages of the product lifecycle, including design, development, documentation, testing, integration, deployment, and ongoing support.Mentor team members to foster a culture of mutual growth and learning.Approach product and client challenges with a curious mindset, striving for a thorough understanding of our solutions.Collaborate with team members to craft innovative, customer-focused solutions.Participate in team support responsibilities to ensure reliable service delivery to our clients.Champion a quality-driven culture, offering guidance and support in best practices to less experienced team members.First 30 Days Goals:Gain a comprehensive understanding of our company, team dynamics, and product offerings.Complete hands-on training with ITRS Analytics and other products within our portfolio.Follow an onboarding checklist and connect with team members across various departments.Engage in meetings, demos, and presentations alongside current team members.Review recorded sales calls to learn about our sales processes.Start taking ownership of parts of the agenda as you become more comfortable.First 60 Days Goals:Continue collaborative work with current team members to deepen understanding and contribution to the team.
Join Jane Street as a Front End Software Engineer, where your passion for front-end development and user-interface design will drive the creation of innovative browser-based tools for our trading infrastructure. As we cater to expert users, our goal is to uphold an exceptional user experience while crafting tools that are both flexible and powerful enough to meet the demands of our highly engaged clientele. In this role, you will not only contribute to individual tools but also identify opportunities to develop libraries and abstractions that encapsulate common interaction patterns, enhancing our development practices and overall approach to UI development.
Full-time|£37.5K/yr - £37.5K/yr|On-site|London, England, United Kingdom
Become a Part of the Motorino London Family!At Motorino London, our mission is to create an extraordinary culinary journey through outstanding food, unparalleled service, and a lively ambiance. Nestled in the vibrant Fitzrovia district, our restaurant specializes in contemporary London-Italian cuisine, proudly sourcing seasonal ingredients from top suppliers.Your RoleWe are on the lookout for a meticulous and passionate Back of House Manager to lead our kitchen operations and ensure everything flows seamlessly. In this pivotal position, you will oversee all facets of back of house functions, including staff management, inventory oversight (including orders, invoices, and stock management systems), as well as adherence to health and safety regulations. This is a fantastic opportunity for a dynamic leader who thrives in a fast-paced culinary environment.Key ResponsibilitiesOversee daily back of house operations, maintaining high standards for food quality and safety.Supervise kitchen staff, focusing on training, scheduling, and performance evaluations.Manage inventory, ordering, and stock control processes to reduce waste and enhance efficiency.Ensure compliance with health and safety regulations, upholding the highest hygiene standards.Collaborate with the culinary team to refine processes and boost productivity.QualificationsMinimum of 3 years of demonstrated experience as a Back of House Manager or in a similar role within a high-volume kitchen.Exceptional leadership and team management skills, with a commitment to staff training and development.Thorough understanding of food safety regulations and kitchen hygiene standards.Outstanding organizational and multitasking abilities, with a strong attention to detail.Strong communication skills and a collaborative spirit to work effectively with the kitchen team.Legal eligibility to work in the UK and willingness to work flexible hours, including evenings and weekends.BenefitsCompetitive Compensation: Indicative annual earnings of £37,500 (based on a 40-hour work week or £18/hour).Work Schedule: Full-time, 5 days, Monday to Friday, from 8am to 4pm (weekends off).Annual Leave: 28 days of holiday per year, including public holidays (pro-rata).Employee Perks: Meals during shifts, generous staff discounts, structured training, tastings, and clear career progression within a growing company.Pension: Participation in the company pension scheme.If you are passionate about quality ingredients, collaborative service, and the exciting atmosphere of Fitzrovia, we encourage you to apply now and explain why you would be a perfect fit for Motorino.
