At a Glance
- Tasks: Lead a team to develop innovative solutions for the Criminal Justice System using Java.
- Company: Join a forward-thinking organisation focused on digital transformation in justice.
- Benefits: Earn up to £650 per day, with flexible remote work and a collaborative environment.
- Other info: Opportunity for career growth in a dynamic, agile team.
- Why this job: Make a real difference in public safety while working on cutting-edge technology.
- Qualifications: Proven experience in Java development, technical architecture, and system integration.
The predicted salary is between 58500 - 65000 £ per year.
We are looking for a hands-on Java Technical Lead with proven industry experience in digital architecture and product delivery to join an exciting, cross-system initiative known as Justice ID. Justice ID aims to enable secure, efficient, and trusted flows of data across the Criminal Justice System (CJS), directly addressing the challenges of fragmented Legacy systems and identity resolution.
As a Java Technical Lead, you will join a small, multidisciplinary pathfinder team combining digital, data, policy, and operational expertise. Initially, your focus will be a fast-paced, 3-month proof of concept (PoC) and prototyping phase to test the viability of a single interface for police officers: the 'Identify and Manage an Offender' (IMO) service. You will act as the technical anchor, working closely with system owners to map out how data moves across policing, courts, prisons, and probation, ultimately clearing a path from abstract concept to solid implementation.
Skills and Experience Required
- Technical Architecture & Design: Proven experience developing high-level architectural designs and breaking them down into actionable low-level designs (LLDs) for engineering teams to deliver.
- System Integration & APIs: Strong hands-on experience working alongside system owners and technical SMEs to map complex integration patterns, navigate security controls, and design around API and data access constraints.
- Data Flow & Identity Resolution: Experience designing and documenting end-to-end technical data flows, with a deep understanding of data movement, identity verification/resolution, and where logic sits across distributed systems.
- Feasibility & Options Analysis: Ability to assess candidate technical solutions, conduct robust feasibility assessments, map out technical options, and confidently present a recommended path to senior leadership.
- Agile Pathfinder Delivery: Experience operating in a 'test-and-learn', rapid prototyping environment. Ability to break complex solutions down into deliverable components sufficient to mobilise immediate pilot phases.
- Stakeholder & Vendor Collaboration: Strong capability to build technical alignment and reach agreements with multiple external system owners, ensuring solutions remain pragmatic and buildable.
Technical Experience and Tooling
- API & Core Systems Integration: Experience leveraging existing APIs to connect disparate public sector or enterprise data pools (experience with Ministry of Justice or policing data services is highly advantageous).
- Prototyping & Testing Support: Experience defining technical outcomes, data variables, and success metrics to actively aid software engineers with prototyping and automated testing frameworks.
Specific Deliverables/Artifacts
- Technical design options and architectures for the IMO product concept.
- Comprehensive feasibility assessments of candidate approaches, including a formal recommended technical option.
- A delivery-ready technical specification for the product concept, resolving all major technical unknowns.
One day per week in our Hull office, alongside remote work. Working arrangements may vary slightly by project life cycle needs.
StudySmarter Expert Advice🤫
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We think you need these skills to ace Java Tech Lead (SC Cleared) | Inside IR35 | up to £650 per day | 1 DAY IN HULL PER WEEK
Some tips for your application 🫡
Showcase Your GitHub Projects:When applying for a freelance software engineering gig at Solirius Limited, make sure to include your GitHub link in your application. Highlighting your code repositories, contributions to Open Source, and any personal projects can really set you apart and give us insight into your skills and coding style.
Tailor Your CV with Relevant Skills:In software development, the specifics matter! Make sure your CV lists the programming languages and technologies you excel at. Focus on the ones that align with the projects Solirius Limited is working on. Listing your tech stack clearly will help us understand how you fit into our team.
Include a Portfolio of Your Work:A solid portfolio is a must when applying for freelance roles. Include links to any apps, websites, or software you've developed. Highlight any projects that reflect a strong user experience, efficiency, or innovative solutions—this is your chance to shine and show us what you can bring to the table!
Mention Your Availability and Rates:Since this is a freelance role, we want to know when you’re available and what your rates are like! Be upfront about your typical work hours and project timelines. This transparency will help us see if we can sync up for future projects at Solirius Limited.
How to prepare for a job interview at Solirius Limited
✨Showcase Your Code Wizardry
Since you're going for a freelance role in software engineering, have a solid portfolio ready to flaunt your best work. Include projects that highlight your coding skills, frameworks you excel in, and any problem-solving feats you've pulled off. This is your chance to shine, so choose pieces that reflect your unique style and expertise!
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✨Understand Their Tech Stack
Before the interview, get familiar with the tools and technologies used at Solirius Limited. Whether it's a particular framework or a specific coding methodology, being knowledgeable about their tech stack not only shows your interest but also helps you present how you could fit seamlessly into their existing projects. Demonstrating you’ve done your homework can set you apart from other candidates!
