Top Java Jobs in Manchester

Support prospects and customers evaluating, testing, and implementing Apryse document SDKs. Responsibilities include product demonstrations, requirements discovery, technical scoping, debugging customer code, supporting trials and implementations, managing pre-sales technical tickets, and advising on client-side and server-side architectures. The role partners with sales and product engineering, communicates customer feedback, and occasionally supports on-site workshops. Fluent Spanish and professional English are required.

Lead complex customer engagements involving Boomi architecture, data management, cloud infrastructure, MDM, governance, and agentic AI. Partner with Sales and Solution Engineering on strategic opportunities, run technical validations and paid pilots, and convert successful solutions into reusable blueprints, workshops, demonstrations, and enablement content. Influence product roadmaps, support Professional Services, contribute thought leadership, resolve technical issues, and manage expert-request workflows and SLAs.

Design, implement, test, and maintain software for advanced sonar systems used by naval platforms. Responsibilities include developing human-machine interfaces, acoustic processing, autonomy, and middleware; defining requirements and test strategies; delivering robust software within schedule and budget; supporting deployed systems on land and at sea; and contributing to software strategy, technology development, and process improvement. The role requires collaboration with systems engineering, customer support, and project teams, plus UK business travel.

Designs and delivers technical components for modern data solutions, including data ingestion, streaming, distributed data applications, data stores, and cloud data platforms. The role owns architecture, estimation, technical standards, production readiness, and solution design. It involves client communication, pre-sales contribution, timeline management, and coaching team members. Candidates need strong Java, Scala, or Python skills, experience with AWS, Azure, GCP, or Databricks, and expertise in data integration and contemporary data architectures.

Develop Azure integrations using Logic Apps, Function Apps, Data Factory, and API Management. Responsibilities include defining functional specifications, configuring and writing code, unit testing, documenting system designs, and supporting deployment. The role collaborates with business analysts, solution designers, and architects to deliver solutions aligned with enterprise architecture. Candidates should have commercial integration development experience, knowledge of programming languages and enterprise technologies, experience with Agile or similar delivery methods, debugging skills, and strong communication abilities.

Develop and test software for maritime mission systems and sonar technologies used in defence projects. Responsibilities include deriving and managing software requirements, designing solutions, implementing software components, unit testing, supporting integration, and resolving verification defects. The role involves Agile development in Java and Python on Linux, collaboration with software architects and product owners, and potential use of containerization, CI/CD, Ansible, and Linux services.

The Staff Software Engineer will lead projects, enhance tooling, collaborate with teams and clients, and uphold technical standards within a hybrid work environment.

Build and enhance Engine by Starling’s cloud-native banking platform and internal tooling. Develop configurable features and products, contribute to microservice-based backend systems, own projects, collaborate across teams, and help lead projects or functional domains. The role emphasizes Java development, clean code, automated testing, continuous deployment, knowledge sharing, and solving complex technical problems in a collaborative engineering environment.

Build and maintain Engine by Starling’s banking platform and internal tooling. Develop configurable features and products from scratch, contribute to automated testing and continuous deployment, collaborate across small teams, own projects, and share technical knowledge. The role primarily involves backend development in Java within a cloud-native, microservices-based environment using AWS, GCP, Kubernetes, Terraform, TeamCity, and Grafana.

Build and scale Mark43’s universal search platform across RMS, CAD, and analytics products. Responsibilities include distributed system design, third-party data integration, real-time indexing, authorization-aware search, AWS-based backend development, release management, production support, root-cause analysis, code review, and mentoring junior engineers.

Lead the architecture, development, and production deployment of full-stack Generative AI solutions, autonomous agents, MCP services, APIs, and responsive React applications. Build agentic workflows, LLM integrations, evaluation harnesses, observability, and scalable backend services. Provide technical leadership, improve reliability and performance, mentor engineers, conduct design reviews, and partner with product teams to deliver intelligent enterprise planning experiences.

Provide technical leadership for high-traffic UK investor websites built with Angular, Node.js, AEM, and AWS. Define architecture and governance, lead development across a large Nx monorepo, ensure quality, security, accessibility, and compliance, mentor engineers, collaborate with business and platform teams, and improve CI/CD, performance, rendering, and documentation.

Join Mark43 as a Full-Stack Engineer to enhance public safety systems through modern software solutions and AI integration. You'll write clean code, improve workflows for first responders, and collaborate across teams to deliver impactful features.

Lead a team building integrations between the core platform and third-party systems. Provide hands-on technical leadership across APIs, message queues, webhooks, and data pipelines; drive architecture, delivery, reliability, testing, and observability; mentor engineers and coordinate with product and partner teams. Hybrid role based in Manchester.

Lead a multidisciplinary engineering team to design, build, release, and run international pricing platforms. Ensure operational stability, deliver high-quality cloud-first solutions, drive engineering excellence, DORA standards, and cross-functional requirements like security and performance. Partner with Product and Delivery to meet business goals and enable scalable pricing across international markets.

Provides technical leadership on large-scale software projects, specializing in Java and backend development. The role combines hands-on engineering, architecture, DevOps practices, software quality, AI solution strategy, technology evaluation, client consulting, and mentoring. The Tech Principal shapes technical delivery standards, supports business growth, coaches developers, and guides enterprise artificial intelligence initiatives while collaborating across multidisciplinary Scrum or Kanban teams.

Build and evolve scalable financial technology products used by millions. Own technical solutions, contribute to architecture, and deliver secure, resilient software across the full development lifecycle. Collaborate with product, design, data, and engineering teams; champion automated testing, continuous delivery, operational excellence, and AI-assisted engineering. Mentor colleagues, share knowledge, and contribute to an inclusive, innovative engineering culture.

Lead the design and implementation of a scalable Snowflake data platform, establishing enterprise data governance, ingestion, transformation, and democratization standards. Optimize ELT pipelines, support advanced analytics and AI adoption, evolve infrastructure-as-code, and ensure compliance with security and privacy policies. Collaborate with stakeholders and Agile teams throughout the secure development lifecycle while evaluating emerging data technologies.

Leads platform engineering initiatives delivering scalable cloud-native systems and AI-driven applications. Responsibilities include full software lifecycle execution, system design reviews, infrastructure and tooling development, ML framework integration, monitoring, and maintenance. The role mentors engineers, influences technical direction, collaborates cross-functionally on requirements, and drives continuous improvement across distributed systems and platform capabilities.

Leads technical pre-sales activities for Twilio’s communications products, including discovery, solution architecture, demonstrations, proofs of concept, RFPs, technical presentations, and enablement. Partners with Account Executives to guide customers toward best-fit solutions, demonstrate APIs, address technical concerns, and build trusted relationships with technical and nontechnical stakeholders. Contributes reusable demonstrations and knowledge to the Solutions Engineering community.

Lead cloud and application security across regulated client engagements. Responsibilities include AWS and Azure security architecture, Terraform infrastructure controls, threat modeling, penetration testing, secure code and architecture reviews, compliance analysis, AI-powered security tooling, stakeholder communication, governance, and mentoring DevSecOps teams.

Graduate analysts rotate across Architecture, Engineering and DevOps, Data Science, and AI while delivering data-driven technology solutions for clients. Responsibilities include designing and developing software, supporting AI-enabled solutions, collaborating with multidisciplinary teams, creating technical designs, and working with testing and DevOps specialists on automated releases. The programme provides mentoring, technical training, consulting experience, and exposure to cloud platforms, software engineering, and modern data practices.

Lead a team of 5+ TechOps engineers supporting a regulated, Azure-hosted platform with 24/7 coverage. Own work intake, triage, incident and change processes, operational roadmaps, team enablement, reliability, observability, disaster recovery, automation, and service desk improvements. Serve as a senior technical escalation point while stabilizing and modernizing an inherited estate using Azure, RHEL, Java microservices, infrastructure automation, and AI-assisted tooling.

Lead cloud, application, and platform security across client engagements. Responsibilities include Azure security control implementation, threat modeling, secure architecture and code reviews, penetration testing, incident response, vulnerability remediation, CI/CD security integration, compliance analysis, and AI-powered security tooling. The role also mentors engineers, supports regulated-sector clients, and communicates security risks and remediation plans to senior stakeholders.

Build and maintain mobile runtime application security capabilities, including RASP shields, anti-tampering, code hardening, secure storage, attestation, and applied cryptography. Develop Python backend services and APIs for threat telemetry, consoles, SIEM integration, and observability. Collaborate on CI/CD, testing, QA, vendor evaluations, product roadmaps, and technical pre-sales. The role requires ownership across the product lifecycle and practical expertise across mobile security, backend engineering, cloud, and delivery infrastructure.