Contract developer jobs in Rayleigh - Page 2Create job alerts

This is a full-time remote role for a Smart Contract Developer. The developer will be responsible for designing, implementing, and testing smart contracts on blockchain platforms. Daily tasks will include reviewing and optimizing contract performance, conducting code audits to ensure security and ef

Our developers care deeply about quality, detail, and craft and we’re looking for someone who shares that mindset. You’ll be responsible for shaping your workload, managing priorities directly with client teams as their primary solo developer and representing UWP with confidence and clarity. Lea

Location : Stratford, UK (3 Days Onsite is required).Angular front end development experience with minimum 8 years of experience.Experience in building high performance front ends that can do high volume.Responsible for looking at the current code and identifying opportunities for improving performa

Collaborate with solution architects, product owners, project managers and developers. AS400/IBM i Developer with Life400.

This is a full-time remote role for a Smart Contract Developer. The developer will be responsible for designing, implementing, and testing smart contracts on blockchain platforms. Daily tasks will include reviewing and optimizing contract performance, conducting code audits to ensure security and ef

This is a fully remote contract role with an immediate start.

A leading digital marketing firm urgently seeks a Front-End Java Developer in Greater London for a 4-month contract.

New Contract Opportunity for a Python Developer in London with SC Clearance to work on a secure Govt. Contract Software Engineer – Python (MCP / Backend). This is a hands‑on contract role suited to a strong backend engineer who is comfortable designing, building, and owning production‑grade se

Python Developer, Contract or Permanent, London. W e are searching for a Python Developer to add to the European PM Analytics and Technology team. The Developer will demonstrate advanced knowledge and understanding of the complete software development process (Requirements, Design, Implementation, V

Contract Algo Trading Java Developer - eTrading, low latency, Java APIs, Multithreading, FIX. Our Investment Banking client is looking for an Algo trading Java developer to join the team to work on new initiatives and support for business critical algorithmic trading engines. The requirement is for

We are looking for a database Developer who will be responsible for optimizing the Oracle database tables, SQL queries, and recommending new data models for mission critical empirical research database.

Senior Power Platform Developer - Fixed Term Contract page is loaded## Senior Power Platform Developer - Fixed Term Contractremote type: Praca z domulocations: Home-Based - GBRtime type: Zatrudnienie w pełnym wymiarze godzinposted on: Opublikowano dzisiajjob requisition id: 10115900Senior

This will be an initial 12-month contract. NET) – Contract – £550-600/day.

A technology company is seeking a Front-End UI Developer specializing in TypeScript and React for a contract role.

Senior Power Platform Developer. This a contract role open to applicants in the UK.

A leading SAP Solutions Provider in the UK is seeking a Salesforce Full Stack Developer for a hybrid contract.

Proven experience mentoring and sharing and receiving regular feedback to help the Developer community develop and become more effective in their specialisms. Contract Principal Full Stack role (Node, React, Azure) – 6 months.

The position offers a competitive salary ranging from £90,000 to £105,000 and operates from the London office on a contract basis.

A long-established tech firm is seeking a Cordova App Developer for a 12-month contract, offering £450 per day outside IR35 with the option for remote work.

We are seeking a highly skilled Cloud Developer to create and maintain the cloud infrastructure for our Typescript and Python-based web APIs.

A UK-based technology company is seeking a mid-level Backend Developer for a fully remote, 6-month fixed-term contract. The role involves building and maintaining backend logic for client-facing systems, collaborating closely with front-end developers to deliver high-quality APIs.

A leading recruitment firm is seeking a skilled React Developer for a fully remote contract position.

My client is a growing company looking for a full stack Magento Developers.

We are seeking an experienced Scala Developer to join a dynamic team working on high-impact projects. This is a fully remote contract role with an immediate start.

A global algorithmic insurance carrier is seeking a Mid-Senior level BI Developer to design and develop business intelligence solutions using Tableau. This contract position is ideal for those with proven BI development experience and strong SQL skills, who thrive in an Agile environment.

A technology leader in maritime applications is seeking an experienced Android App Developer on a contract basis. This position is initially contracted for 6 months with opportunities for involvement in innovative maritime technology projects.

Tech Recruitmentis currently looking for a Senior Ruby on Rails (Contract) Developer to come on board, working for a fast growingcompany in London. If you are a Contract Senior Ruby on Rails Engineer enjoys working in a number of different products in a solution oriented environment, then please sen

Senior Data Developer - 10 Month Fixed Term Contract. This role is a 10 month fixed term contract.

Contract OutSystems Developer - SC Cleared. SC Cleared OutSystems Developer.

A technology consulting firm is seeking an experienced Software Developer for an immediate contract until March 2027.

Collaborate with solution architects, product owners, project managers and developers. Proven experience as an AS400/IBM i Developer with Life400.

The position offers a competitive salary, benefits, and is based in Uxbridge with a contract duration of 9-12 months starting January 2026.

Senior Developer (Freelance Onsite London Contract). We’re looking for a self‑motivated Senior Developer who’s confident in client‑facing environments, able to advocate for the best use of their time, and skilled in shaping tasks as well as delivering work autonomously. Our developers care d

Senior Algo Developer (Java, Low Latency, FX) 1-year Contract - Inside IR35 - £920 per day - Hybrid working/ London. Senior Algo Developer (Java, Low Latency, FX) 1-year Contract - Inside IR35 - £920 per day - Hybrid working/ London. Tenure as a Senior Java Developer - Essential.

This position has a contract duration of 1 to 3 months. A leading design tech firm in the United Kingdom is seeking a skilled developer to transform innovative designs into functional applications.

A technology recruitment agency is seeking a Senior Guidewire Developer for a 6-month contract in Greater London.

A technology staffing agency in the UK seeks a Mobile App Developer with. NET MAUI expertise for a contract role.

A leading cloud and engineering consultancy is seeking a Senior Java/React Full Stack Developer for a contract role.

NET Developer for a 12-month Inside IR35 contract in London.

A prominent consulting firm is seeking a MuleSoft Developer for a contract role (outside IR35) based in London with a hybrid work model.

A leading ICT consultancy in the United Kingdom is seeking a CMP Developer for a 6-month contract.

A global creative studio is seeking a talented Unity Developer to contribute to an immersive XR sports experience aimed at mobile audiences.

Twine is a leading freelance marketplace connecting top freelancers, consultants, and contractors with companies needing creative and tech expertise. Get notified about new Game Developer jobs in.

A well-known multinational corporation is seeking a Flutter Developer on contract in Greater London.

A leading recruitment agency is seeking an AI Developer for a contract role primarily remote, with occasional onsite visits in Bristol and Barrow.

Senior Power BI Developer for Adroit Cloud Consulting Contractor, 3 months Fully remote, UK working hours. Initial 3 month contract focused on continuing and stabilising an existing Power BI programme of work. Full‑time availability for a dedicated 3 month contract, with no overlapping positions.

Direct message the job poster from TechShack.Lead Mobile App Consultant (UK & EU) - 50+ Recommendations.I am on the search for a React Native Freelancer to join an exciting Scale Up in the FinTech Industry.This role is 6 months, Remote & Outside of IR-35.Technologies: React Native, Typescript, React