12 development jobs found in Wallington, London

Role : Avaloq DeveloperLocation: Scotland, UK (Remote)Contract Duration: 10 Months Job Description:An Avaloq Developer is responsible for the end‑to‑end design, implementation, customization, and unit testing of solutions within the Avaloq Banking Suite. The role involves delivering high‑quality parameterization, scripting, interfaces, and report development aligned to functional and technical requirements.Key responsibilities include:Implementing Avaloq p

Role: ETL Informatica PowerCenter DeveloperType: PERMLocation: London, UKWorking Model: Hybrid (2/3 days per in office)Salary: 65K - 75K GBP/AnnumOverview: We are seeking a senior specialist to lead the design, development, and optimization of complex ETL workflows using Informatica PowerCenter.Key Duties: You will be responsible for extracting, transforming, and loading data efficiently while ensuring strict adherence to data governance and quality standa

Backend Specialist (Java & Kotlin)Location: London (Hybrid: 2-3 days per week)Type: Full-time / PermanentExperience: 5-7 yearsWe are seeking a high-caliber Backend Specialist with a strong foundation in Java and Kotlin to join our development team in London. In this role, you will be responsible for designing and scaling robust Microservices using the Spring Boot ecosystem.The RoleYou will take full ownership of the software development lifecycle, from ini

Role: Informatica MDM DeveloperType: PERMLocation: London, UKWorking Model: Hybrid (3 days per in office)Salary: 65 K - 75K GBP/AnnumJob Description:We are seeking a Senior Specialist with 7 to 11 years of experience in Informatica MDM and Cloud MDM. You will lead end-to-end project implementations, design scalable enterprise data solutions, and support data migration activities. Key responsibilities include collaborating with teams to enforce data governa

Java Messaging Engineer | eBond Trading Platform We are seeking a high-caliber Java Backend Developer to join the Booking & Messaging cell of a global electronic trading platform. This role is at the heart of the "eBond" ecosystem, managing high-throughput trade flows and external venue connectivity.Your Technical ArsenalCore Java Mastery: Expert-level Java (8+) with a focus on Multithreading, Concurrency, and Asynchronous processing.Reactive Systems: Hand

Web Developer (PHP / Javascript / Wordpress)LondonSalary - circa £30,000 to £40,000 + 10% bonus A successful, large-scale engineering business in London is urgently seeking a new Web Developer to join its team and take ownership of all corporate website development across the group. You will lead the design, development, and maintenance of multiple company websites in a mix of PHP, Javascript and Wordpress. Responsible for bringing your own creativity and

Role: React Front End DeveloperType: Contracts (8 Months)Location: London, UKWorking Model: Fully Onsite Initially (5 Days in Office)The Must-Haves:Advanced proficiency in React.js.Ability to act as a subject matter expert, manage the team to perform effectively, and take responsibility for team decisions.Proven experience developing custom software solutions using modern frameworks and agile practices.Capability to take full ownership of specific software

SQL Developer - Contract - £250-300 per day - Outside of IR35I am currently looking for a strong SQL Developer. My London based client is looking to get someone started immediately.As a SQL Server/ ETL Developer you will have strong SQL Scripting skills and have the ability to Write stored procedures from scratch. The client is in the process of trying to upload/import over 400 files on a daily basis with no delays.Location: RemoteLength: 6 months with str

AWS Devops EngineerMy Government financial client is looking for an experienced AWS DevOps Engineer to join its technical AWS Devops team on a permanent basis. This role requires a candidate with around 10 years of AWS Devops experience so is not entry level.The role is based out of either London, Leeds or Edinburgh and offers hybrid working with 2 days a week on site.You must also either have current valid SC Security Clearance or meet the criteria to be

GIS Consultant (Contract - Outside IR35)Location: Remote with occasional travel to London Heathrow or ManchesterDay Rate: £400-£500 per day Outside IR35Duration: 2-3 months to start withWe are currently recruiting for a GIS Consultant to support the development of a GIS solution for a major infrastructure project. This role will focus on building and delivering dashboards using ArcGIS Online, helping transform complex spatial data into clear, user-friendly

Data Engineer (II) | Snowflake & Microsoft FabricLocation: LondonWork Mode: Hybrid(1-2 days/week in Office)Duration: 6-Month Initial ContractStart Date: ASAPWe are seeking a proactive Data Engineer (II) to build and scale high-performance data pipelines across Microsoft Fabric (OneLake) and Snowflake. This role is central to powering our BI, analytics, and AI/ML initiatives.The RoleBuild & Integrate: Develop complex ETL/ELT pipelines and implement OneLake

Account Manager - Coffee & Food ServiceLocation: Shoreditch, London (Hybrid)Salary: £50,000 - £70,000 Base + BonusSector: Coffee / Food Service / FMCG The Opportunity: You know coffee. You know customers. Now grow something special.This is a rare opportunity to join a premium, values-led coffee business with deep roots and massive ambitions. Our client has been a staple in the coffee world for more than a century, and their UK presence is currently in "hyp