1 to 25 of 44 Software Engineering Jobs in Essex

supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept … into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L. Project Overview: As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code ...

Software Engineer/Backend Engineer/Fullstack Engineer/Software Developer London/Remote Reports To: CTO About the company Our client is a FinTech dedicated to building secure, high performance platforms trusted by banks, fintechs, and global merchants. With a culture centred on innovation, scalability, and reliability … they are expanding their engineering capability to support their growth. Role overview We are seeking a skilled Software Engineer to join the growing engineering team. You will design, develop, and maintain scalable backend services and APIs that power high volume transactions. This position is ideal ...

NBCUniversal ecosystems. We are looking for a Senior Engineer who is passionate about comples systems and the advancement toward AI-assisted operations. This Senior Software Engineer position within AI Operations focuses on designing, building, and maintaining complex systems that enable alert ingestion, correlation, automation, and operational intelligence at scale. … shape the application of intelligent automation across intricate operational environments. We utilize a range of technologies to achieve these goals, including machine learning, data engineering, AI, and GENAI for supporting GST. What you'll do Work as a full-stack software engineer, coding, developing, and testing applications using ...

Símbolo We are looking for a Senior Engineer to establish and lead our new Developer Experience team. This team's mission is to improve engineering productivity, consistency, and satisfaction by building and maintaining the systems, processes, and tooling that underpin our Software Development Lifecycle (SDLC). You will … shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams. This is a hands-on role with significant influence: you will design systems, implement tooling, measure productivity gaps ...

Head of Data Engineering UK-based | Remote first (quarterly on-site in Reading) £110,000 – £140,000 + benefits We're working with a well-established UK technology business that sits at the intersection of data, property and decision-making. Data is core to how the organisation operates … they're now looking for a Head of Data Engineering to take full ownership of their data platforms and engineering capability. This role is about depth as much as leadership. You'll set the technical direction, stay close to the architecture, and build an environment where data engineers ...

Software Engineer (Java) Location: UK/Ireland (remote) Please note: You need to be based in the UK or Ireland No Visa sponsorship offered Salary: Up to £50k Engineer systems that power real-world commerce. Our client is building the next generation of capabilities that power a fast-growing … unnecessary process. If you're driven by impact and enjoy solving meaningful technical challenges, this could be an excellent fit. The Role As a Software Engineer, you will design and develop backend services, APIs, and portal systems that operate within high-availability payment processing platforms. Working within a dynamic ...

Embedded Software Project Manager Location: Cambridgeshire (South) Type: Full-Time Working Pattern: Hybrid (Minimum 3 Days Office-Based) Salary: Competitive Are you an experienced Project Manager with a passion for delivering innovative, Embedded software-led solutions? Join our growing team and help shape technically complex, high-impact projects … across a range of sectors. This is a highly client-facing role requiring close collaboration with sales, engineering, and customer teams to define, secure, and deliver cutting-edge software projects - often with electronics or embedded systems elements. The Role Full-time position, reporting to the Head of Project ...

products and analytics platforms. As the Lead AI Engineer, you will define and execute Akixi's AI roadmap, combining leadership of architecture and engineering practice with hands-on development of prototypes and production features. You'll partner with Product, Data, and Platform Engineering to design and integrate … SaaS analytics platform. Prototype, develop, and integrate AI-driven components such as chatbots, voice assistants, ML models, and LLM-based analytics. Apply prompt engineering and model-tuning techniques to optimize chatbot and LLM behaviour. Conduct research, proof-of-concepts, and feasibility studies for emerging AI technologies. Collaborate with Product ...

Akixi's products and analytics platforms. As the AI Engineer, you will define and execute Akixi's AI roadmap, combining leadership of architecture and engineering practice with hands-on development of prototypes and production features. You'll partner with Product, Data, and Platform Engineering to design and integrate … SaaS analytics platform. Prototype, develop, and integrate AI-driven components such as chatbots, voice assistants, ML models, and LLM-based analytics. Apply prompt engineering and model-tuning techniques to optimize chatbot and LLM behaviour. Conduct research, proof-of-concepts, and feasibility studies for emerging AI technologies. Collaborate with Product ...

Genomics Technology Infrastructure Team Leader at EMBL-EBI. Your role You will lead a multidisciplinary team of approximately 15 staff members including software engineers, bioinformaticians, designers and UX experts to build infrastructures to serve and disseminate biological data. These methods of dissemination include visualisations, data explorers, and application programming … systems design and architecture Experience designing databases, developing websites and working with big data (gigabyte to terabyte scale) In-depth knowledge of the following: software engineering, relational databases, service provision, API development, standards, software development best practices Project management and staff management experience Experience contributing to budget ...

currently supporting one of our clients who are looking to add a Software Project Manager to the team on a full-time permanent basis. Hybrid working is available with occasional international travel. Key duties will include but are not limited to: Manage a portfolio of complex technical projects. Take … managing KPI’s and deliverables against cost requirements and given project timeframes. Engage with key client accounts. Work closely with embedded, electronics and software engineering teams. Actively identify and review and potential risks and put processes in place to mitigate these. Oversee project finances including actual and forecasting. ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

environmental organizations. Following a successful seed round, we are transforming our company around a new SaaS business model. We are seeking a Full Stack Software Engineer who will play a crucial role in shaping our product and business direction. What We Offer Impactful Work: Join a small, high-ambition ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

best practices to develop clean, resilient code that performs at serious scale. Coaching and providing feedback to fellow developers. What you'll bring Strong software engineering skills with experience in Scala, ideally the typelevel stack (bonus if you have exposure to Golang and Python). Interest in machine … systems used to ingest, process, and store large-scale datasets, with an understanding of scalability, fault tolerance, and performance considerations. Practical experience with modern software development practices, including automated CI/CD pipelines, containerisation technologies (e.g., Docker), and deploying applications to cloud environments (e.g., AWS or GCP). Ability ...

knowledge and experience in provisioning and onboarding payment products . This is an ideal first or second career step into the intersection of software development and financial technology. Key Responsibilities of the Computer Science Graduate to include: Provisioning & Onboarding: Own the end-to-end setup of customer environments, including … technical stakeholders. Ticket Management: Log, track, and resolve support cases within SLA timelines using JIRA or similar platforms. Collaboration: Work closely with engineering and product teams to escalate and resolve complex issues. Documentation: Maintain accurate onboarding records and contribute to the internal knowledge base. Requirements for the successful Computer ...

Candidates will ideally have API knowledge and experience in provisioning and onboarding payment products . This is an career step into the intersection of software development and financial technology. Candidates will have a Computing/Computer Science degree qualification, and must have customer facing support experience. Key Responsibilities … technical stakeholders. Ticket Management: Log, track, and resolve support cases within SLA timelines using JIRA or similar platforms. Collaboration: Work closely with engineering and product teams to escalate and resolve complex issues. Documentation: Maintain accurate onboarding records and contribute to the internal knowledge base. Requirements for the successful ...

Senior Software Engineers – Cheshire (Remote with adhoc visits) – £65,000- £70,000 Tech: C#, .NET Core, React, Cloud Platforms, RabbitMQ, Kafka, Terraform Are you looking to join a seriously talented team undergoing a major transformation? You'll work alongside high‐level engineers, testers, and architects to modernise systems, improve … engineering practices and delivery processes across the organisation. This is a chance to shape the future of the platform while contributing to a culture that values innovation, collaboration, and continuous improvement. You will primarily drive backend service development, modernise tooling, and enhance engineering quality. ...

Software Engineer Locations available: UK, France or Spain My client is a global technology leader in electrification and automation whose purpose is to enable a more sustainable and resource-efficient future. By connecting engineering and digitalization expertise, they help industries run at high performance, while becoming more efficient … have around 110,000 employees worldwide and a history that stretches back more than 140 years. Job Description: We are currently seeking a talented Software Engineer to join our team in the United Kingdom, France or Spain. As a Software Engineer, you will be responsible for developing high ...

rounds. Since then, we've continued to grow rapidly as adoption of AI in financial services accelerates, and we're now scaling our engineering organisation to meet that demand. Our engineering team includes experienced software engineers and PhD-level AI specialists, with strong ties to the University … Edinburgh, giving you access to exceptional expertise and opportunities for continuous learning as part of the day-to-day work. The Role As a Software Engineer at Aveni, you'll be responsible for building and scaling the products that sit on top of FinLLM (the UK's first ...

Senior Software Engineer – Backend (TypeScript/Node.js) Remote (UK) Circa £150,000 This opportunity is with a growing B2B technology company building backend-heavy products used by enterprise customers in a regulated space. The platform focuses on reliability, data correctness, and operational robustness. The business is continuing to scale … engineering function and is investing in strengthening the foundations of its backend systems as both the product and customer base grow. The Role: They're looking for a Senior Backend Software Engineer to join one of their product engineering teams, with a focus on building and running ...