Skip to content
Software Developer (Fix Protocol) A software engineer with experience of the support and development of Fix protocol is needed. For this position you will need to have prior experience working within the broking, trading or banking sector. Experience: - Building systems using FIX Protocol. - Senior-level experience with Java. - Senior level experience with a Scripting language such as Javascript or Python. - Experience with version control systems eg GitLab, GitHub - Developing software using Agile methodologies. - Level 3 Support for Production systems. Desirable: - Broking/Trading/Banking... more ->
Software Developer required to work with a Government department. This is an initial 12 month contract, paying £650 a day, inside IR35, hybrid working. Job Description: They have two main products built in a microservice architecture: One has a Front End service built using TypeScript, NodeJS, and Nunjucks and Back End using Kotlin and Spring Boot One has a Front End service built using Javascript, NodeJS, and Nunjucks, and a Back End service using Javascript. You will need the below experience: JavaScript TypeScript Cypress CSS HTML NodeJS Nunjucks Express.js jQuery Working in an agile team... more ->
Python Developer (Software Engineer Programmer Developer Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Vue Angular React Agile AWS GCP Buy Side Asset Manager Investment Management Performance Risk Attribution TypeScript Node Finance Front Office Trading Financial Services) required by our asset management client in London. You MUST have the following: Strong experience as a Python Developer/Software Engineer/Programmer Good Python Experience working in Fixed Income (rates, credit, bonds, ABS) Some Front End ability (Vue, React or Angular good but not necessary) Agile... more ->
Python Developer (Software Engineer Programmer Developer Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Vue Angular React Agile AWS GCP Buy Side Asset Manager Investment Management Performance Risk Attribution TypeScript Node Finance Front Office Trading Financial Services) required by our asset management client in London. You MUST have the following: Strong experience as a Python Developer/Software Engineer/Programmer Excellent Python Experience working in Fixed Income (rates, credit, bonds, ABS) Some Front End ability (Vue, React or Angular good but not necessary)... more ->
React Developer (Software Engineer Programmer Developer React TypeScript Redux Saga Ag-Grid Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Agile AWS GCP Buy Side Asset Manager Investment Management Performance Risk Attribution Node Finance Front Office Trading Financial Services UI Front End Front End) required by our asset management client in London. You MUST have the following: Strong experience as a React Developer/Software Engineer/Programmer Excellent JavaScript, TypeScript and React Fixed Income experience on the buy-side (bonds, credit, rates products)... more ->
Job Description: Skills Required: Python Development, Azure, Banking Experience, Active SC Clarence. Job Summary: As a Developer, you will contribute to the transformation of banking systems by designing, developing, and implementing innovative solutions. Your expertise in development, testing Proof of Concepts (PoCs), and delivering Minimum Viable Products (MVPs) will be essential for achieving project success. Key Responsibilities: 1. Software Development: Write high-quality, maintainable code using languages such as Python, SQL. Establish data tools like Snowflake and Azure Data Lake... more ->
Embedded Software Developer - DV Cleared Salary: £70k - £90k Location: Woking Clearance: DV Clearance required We are currently seeking a skilled and experienced Embedded Software Developer to join the team at a leading defence consultancy. You will have a strong background in Embedded software development, with expertise in C and/or C++ for Embedded development. As an Embedded Software Engineer, you will be responsible for designing, developing, and testing Embedded software systems for a range of applications. You will work closely with our multidisciplinary team of engineers to deliver... more ->
Senior Software Developer - Algorithms, Mathematics Senior Software Developer required by a Global Cloud Technology company based in Bracknell, Berkshire. The company have been going through a significant growth phase over the past few years and as they continue to do so, they require a Senior Software Developer specialising in algorithm development. The successful Senior Software Developer will have a relevant degree in Mathematics, Physics, Computer Science or similar and will have proven commercial experience developing algorithms, ideally using C#. The company operate on a hybrid model... more ->
Fullstack Software Developer required for a Reading-based firm with an excellent FinTech platform. The Fullstack Software Developer will have experience of: C#/.NET (essential) React (ideal) or another modern Front End Cloud, ideally Azure The Fullstack Software Developer role offers hybrid working (4 days remote, 1 day onsite in Reading). This Fullstack Software Developer role is open to candidates from 2 years experience and upwards, with a salary range between £40k and £60k. On top is: Enhanced pension 25 days holiday + 3 days at Christmas + Bank Holidays Perkbox Health benefits... more ->
AI Software Developer Brighton £55,000 - £65,000 An exciting opportunity for an AI focussed software developer to join an excellent client's development team who are based in Brighton! The successful software developers will have some knowledge of AI whether it's commercial or from University and should be willing to work with a broad technical stack which will include working with AWS, C#, .NET Core and Angular. You will be joining a UK development team of 30+ and will be given the platform to enhance your skill set dramatically over a short space of time. Our client offers a very flexible... more ->
VB.NET Software Developer Brighton £55,000 - £65,000 An exciting opportunity for an experienced VB.NET Software Developer to join an excellent client's development team who are based in Brighton. The successful software developer will be initially be working with VB.NET and will have the opportunity to be involved in newer projects written in C# .NET Core and Angular. As well as competitive salaries, our client offers a comprehensive benefits package as well as an excellent company culture. This is a hybrid role and our client would ideally like you to work from the office once a week but can... more ->
IOS developer, iOS Software engineer - UI Design Contract - 12 Months London, East London and Remote Hybrid £610 per Day - Inside IR35 Global engineering and manufacturing company and a household name is seeking an iOS So0ware Engineer, iOS Developer to join the iOS Platform team You will be working on a mobile App for retail vehicle customers. The App provides customers with a wide range of features to manage their vehicle with a mobile phone or watch. Through using the App they can issue vehicle and charging commands, administer their servicing and keep their vehicle secure. Main Tasks &... more ->
For: Contract Software Developer Term: 6 - 12 months Rate: £380 day IR35: Small Company exemption Location: Remote Job Description Spectrum IT are recruiting for a highly motivated and experienced Contract Software Developer to join our clients team. The ideal candidate will have a strong understanding of both VB.NET and C# development practices. The successful candidate will be able to work independently and as part of a team to work confidently on the clients Legacy platforms. Responsibilities: Develop and maintain software applications using VB.NET Debug and fix software defects Assist... more ->
Role: Software Developer Location: Hybrid - 2 days per month in either London, Bristol, or Manchester Daily Rate: £600 per day Inside IR35 Clearance: Active SC required Concept Resourcing on the lookout for a talented Software Developer to join our team for a prestigious government client. If you're passionate about building impactful applications and have an active SC clearance, this could be the perfect role for you! Key Responsibilities: Develop robust applications using Python Utilize the Django web framework for web development Manage containerized applications with Docker Collaborate... more ->
Job Title: Mid-Level JavaScript Developer Location: London (1 day onsite per week) Contract Duration: 12 months Sector: Public Sector IR35: Inside Interview Process: 2 stage, MS Teams SC CLEARANCE: MUST HOLD ACTIVE We are seeking a highly skilled Mid-Level JavaScript Developer with a demonstrable passion for successful agile software delivery to join our public sector client on a 12-month contract. This role offers an excellent opportunity to develop and enhance your skills in a collaborative team environment. The position is based in London, with the expectation of being onsite one day per... more ->
Role: Contract AI Software Developer Duration: 6 - 12 months contract IR35: Small Company IR35 Exemption Location: UK - Full Remote Working Rate: Up to £400 per day Overview Spectrum IT's national client are actively seeking an experienced Contract AI Software Developer to join them on an initial 6 - 12 month contract.The successful candidate will work remotely and focus on developing AI-powered chatbots for customer help and internal processes, specifically in finance and programming. The role involves leveraging cutting-edge AI tools such as AWS Bedrock, Azure AI, Claude, OpenAI, and more... more ->