Javascript Developer
Hybrid
West Yorkshire, United Kingdom
Freelance
02-04-2025
Job Specifications
Senior React Developer – Hybrid – Inside IR35
I'm working with a client seeking a Senior React Developer to join their team on a contract basis with an ASAP start!
Key Requirements:
Proven experience as a Lead Engineer in a commercial development team
Expert-level React & JavaScript with broader exposure to tools & frameworks across the stack
Comfortable writing code while also overseeing delivery & handling Business Analyst responsibilities
Cross-squad coordination for PRs, releases, and technical reviews
Translating requirements from the central team & managing updates to leadership
Hands-on experience with lifecycle events (e.g., useEffect) & browser DevTools for debugging & performance optimization
Experience with Adobe Analytics & supporting UAT
Strong CI/CD knowledge & ability to implement best practices (TDD, SOLID, XP)
Mentorship experience, supporting junior engineers & squad leads
Commercial experience working in Agile methodologies
Understanding of AWS cloud technologies & DevOps principles
Contract Details:
6–12 month initial contract on a 2-year project
Hybrid – 2 days a week on-site (non-negotiable)
Inside IR35
ASAP start
If interested, please apply here, and we can arrange a time to speak.
About the Company
The Explore Group has been helping companies recruit top talent in the ever-evolving world of technology since 2005. We’ve adapted alongside the changing IT market to become increasingly specialist enabling us to support our customers on their journey through the new digital economy. Our niche divisions of Open Source, Cloud, DevOps, Mobile, Digital Marketing and Technology now provide both candidates and clients with the knowledge, market insight and advice that they need to build great teams now and for the future. T... Know more
Related Jobs
- Company Name
- Skywaves Rise
- Job Title
- Avaloq Developer
- Job Description
- Role : Senior Avaloq Consultant- Payment/Cost & Fees/CLM modules Above 5 years of experience in Avaloq as a stream lead role Good experience in Payment/Cost & Fees/CLM modules Good experience in Avaloq ICE workbench and smart client Avaloq certification is Mandatory Must have good experience at SQL Very Strong Oracle PLSQL programming experience (e.g. Procedures, packages, functions, exceptions, Triggers etc.) in Oracle. Working knowledge on database tools like TOAD, SQL Developer. Excellent communications, interpersonal skill and Strong analytical skills Nice to have: Good Knowledge Unix Scripting. Good to have is experience in Agile projects. Good communication and Articulation skills. Exposure to client facing role Senior Avaloq Consultant Avaloq as a stream Lead Payment/Cost & Fees/CLM modules Avaloq ICE workbench and smart client Avaloq certification – Validity Date SQL Oracle PLSQL programming experience TOAD, SQL Developer Unix Scripting Agile projects Instant payments Tietovry interface Cost & Fees
- Company Name
- Ventula Consulting
- Job Title
- Data Migration Consultant
- Job Description
- Supply Chain Data Migration Consultant – Pharma - £700 pd Outside IR35 Our global pharmaceutical client now has a great opportunity for a Data Migration Consultant to join them on a year-long contract. This role requires a Data Migration professional with a focus on SAP Integrated Clinical Supply Management (ICSM), and presents the opportunity to support a globally recognised brand in a business-critical programme. The Data Migration Consultant will be responsible for migrating both structured and unstructured clinical data within the supply chain. This will include target mappings, data design, information architecture, relevancy rules and consolidation of data. There will also be a requirement to lead and guide data migration teams within the clinical supply chain domain. Key Skills: SAP data migration experience Clinical Supply Chain background Knowledge of ETL tools like Syniti ADM or similar Experience in migrating structured and unstructured clinical data Great leadership and communication skills Rate: £700 per day Outside IR35 Duration: 12 months Location: Hybrid/Macclesfield (3 days per week on site)
- Company Name
- Opus Recruitment Solutions
- Job Title
- React Native developer
- Job Description
- My client are in need of a contract React native developer. The role is ideally 2 days per week on site in the Nottingham area, with the rest of the week being able to be worked remotely. The rate for this one is £400-£500 per day outside IR35, Dependent on experience. The initial contract is 6 months, with a view to roll on for a couple of years. Skills required: React Native (upper mid-senior level) Typescript Expo Desirable: Native (Kotlin) experience, hardware integrations
- Company Name
- NRG.
- Job Title
- Information Technology Support Technician
- Job Description
- Job title: IT Support Technician Salary: up to £33,990 (+19% shift allowance and 5% bonus) Location: Sunderland NRG are delighted to announce we are working alongside a well established and thriving company within the Utilities industry in their search for an IT Support Technician to join them on a 14 month Fixed-Term Contract. You will provide full support for the organisation’s IT hardware and software, including troubleshooting, installation, configuration, and maintaining smooth operation of IT systems. In this role, you'll have the opportunity to offer hands-on support while also contributing to various projects. You'll be working across both 1st and 2nd line support, ensuring a wide range of technical tasks are completed efficiently. The role involves working 12-hour shifts on a rotating pattern of early and late shifts. The schedule follows a '4 days on, 4 days off' rotation. Early shifts run from 7am to 7pm, while late shifts are from 11am to 11pm. Additionally, there is an on-call requirement from 11pm to 7am. Due to the nature of work, a valid driving licence is essential. Role duties: Handle incidents, resolving them on first contact, or escalate with detailed troubleshooting for 3rd line teams as needed. Assist with project work as needed. Oversee hardware requests, including purchasing, setup, installation, and delivery. Install and configure software upon approval. Manage access requests, coordinating approvals and ensuring access is granted correctly. Provide regular updates to colleagues on the status of incidents and requests. Manage IT assets, including repairs, assignments, and updates. Ensure mobile devices are secure and data is protected. Lead major incident management using the Major Incident Management process. Onboard new starters, ensuring all necessary hardware, software, and access is provided. Complete the leavers process by removing access and retrieving equipment. Repurpose equipment from leavers for reuse. Provide in-person support when required. What We're Looking For: Proficiency in Microsoft tools such as Teams, Excel, Active Directory, SharePoint, Outlook, and Exchange. Experience with Avanti for Mobile Device Management (MDM). Strong troubleshooting and problem-solving skills. Ability to assess and prioritize issues effectively. Excellent communication skills. Team-oriented with the ability to collaborate effectively. Ability to thrive in a fast-paced environment. NRG is an equal opportunities employer committed to promoting a diverse and inclusive workplace. We oppose all forms of unlawful or unfair discrimination on the grounds of any protected characteristic. Our aim is to create an environment that encourages diversity, builds on individual differences, and responds equitably to the needs of all. We proactively take steps to fulfil our legal obligations, remove barriers, monitor for fairness, reflect the communities we serve, and enforce a zero-tolerance policy for breaches of our Equality and Diversity policy. For more information or to apply, click Apply Now and a member of our team will be in touch.