Join to apply for the Senior SoftwareEngineer - F# role at Kaseya . Get AI-powered advice on this job and more exclusive features. Kaseya is a leading provider of IT infrastructure and security management solutions for MSPs and internal IT organizations worldwide, powered by AI. Founded in More ❯
Senior SoftwareEngineer – AI Startup – Up to 120k ?? ?️ Location : London, flexible working arrangements, ideally 1/2 days in office ? Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client is building an elite engineering team within the AI space. The platform is … world problems with the latest in AI and LLMs, this role is for you. In this role, you’ll: Build and ship high-impact software Work on AI/LLM-powered automation tools used in production Help shape scalable systems and infrastructure Work collaboratively across teams to push the More ❯
Social network you want to login/join with: Lead Principal SoftwareEngineer, slough col-narrow-left Client: Harrington Starr Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Principal … Front Office Developer - Trade Capture, Pricing, Risk, and STP You will be: Accountable for the successful software delivery from inception to deployment for the complete Front Office Derivatives Technology Stack Deliver key strategic business goals by identifying systems changes that support revenue generation and regulatory reporting for the Front … and ensure that the Front Office desks are fully supported with a global system architecture. Responsibilities: Design, develop, and maintain high-quality Java-based software components for trade capture, pricing, risk calculation, payments, settlements, and regulatory reporting Develop scalable and accurate solutions to meet the evolving needs of our More ❯
Newbury, Berkshire, United Kingdom Hybrid / WFH Options
Totalmobile Group
are delivered - and making work and life better for the mobile workforce. Today, over 1,000 organisations and 500,000 workers rely on our software every day to work more efficiently, stay safe, and provide better service. Why Totalmobile? Our success is built on an exceptional product suite, developed … in-house and expanded through seven strategic acquisitions. From workforce scheduling to operational intelligence, lone worker protection to field engineer tracking - we provide a complete solution for field service delivery. One of our flagship products is Connect - a cloud-based job management platform that gives our customers everything they … need to plan, manage, and optimise their field operations. As a Software-as-a-Service (SaaS) solution, Connect offers a modern interface, frequent updates, and minimal maintenance. The Role We're looking for a Junior SoftwareEngineer to join the development team behind Connect. This is an More ❯
Social network you want to login/join with: Graduate SoftwareEngineer – ML Data Platform, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location … technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker) and infrastructure-as-code software (e.g., Terraform). Algorithms and data structures: Excellent understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to … with a startup work environment and wider ecosystem. Work in an environment conducting cutting-edge research in AI. An official role title of “Founding Engineer” - make an impact on day one. Competitive salary, equity and benefits package. Financial assistance for relocation to London. 28 days + public holidays allowance. More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
One of the UKs most iconic omni-channel retailers is looking for a BackEnd SoftwareEngineer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working … in the team Contribute to solution architecture and strategic technical direction Build, integrate, and maintain REST APIs and backend services Champion best practices in software quality, CI/CD, observability, and DevOps Collaborate with cross-functional teams including Product, QA, and DevOps Optionally take on people management responsibilities for More ❯
Social network you want to login/join with: Senior SoftwareEngineer - Trading Data, slough col-narrow-left Client: Trayport Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: The … Role Trayport is actively looking for a Senior Software Developer to join our team for the design and development of our flagship data analytics platform where you will contribute to System Architecture, aid colleagues to help coordinate our projects and review code too. Our platform ingests hundreds of millions … time market data feeds that together add hundreds of millions of data points to our dataset every day. We encourage ownership across the entire software lifecycle, and will value your input on each stage. We take an iterative approach to solve problems and continually improve our product. If you More ❯
Social network you want to login/join with: Staff SoftwareEngineer (TypeScript), slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Location … days p/week in London Staff Engineer - would you like the opportunity to work for a start-up who recently raised series A funding? You will be joining a technology team who have a passion for innovation, collaboration, and providing the best service to their customers as well … as embracing new ideas, technologies and approaches. As a Staff Engineer, you will be joining the organisation at one of the most exciting times. You will be working alongside a team of experienced full-stack product engineers, using TypeScript, React, Material UI, Postgres and AWS Services, taking end-to More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior SoftwareEngineer - Leading Global FinTech - React/TypeScript/Node/C# - Hybrid in London (2 days a week) - £100k, Slough Client: Opus Recruitment Solutions Location: Slough, United Kingdom Job Category: Other - EU work permit required: Yes Job … Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: I am supporting a leading global FinTech based in London with their search for a Senior Software Engineer. You'll join one of their core engineering squads and work on a key platform used by their global customer base. This role involves … working on a greenfield project, allowing you to make significant decisions and influence the project's future direction. The ideal candidate is a passionate Engineer who can drive the product forward and communicate effectively with various stakeholders. You will need to have an in-depth understanding of: React.js - 6+ More ❯
UAS) into shared airspace, we’ve paved the way for the future of advanced air mobility (AAM). About the Role As a Senior SoftwareEngineer at Altitude Angel, you will play a pivotal role in shaping the future of aviation technology. You will design and build robust … solve complex challenges, collaborate with a talented team, and play a hands-on role in delivering tomorrow’s skies. What You will Do Design, engineer and test high-quality, highly-scalable solutions to complex problems Effectively communicate status, progress and risk for all deliverables undertaken You will support the More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Title: Senior Embedded SoftwareEngineer, Slough Client: X4 Technology Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 6 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: This fully remote opportunity is with a leading semiconductor firm working on next-generation microchip developments. More ❯
for Oracle SaaS workloads, backs the API Gateway for serving customer applications, as well as supporting Data Science processing use cases. The Positions Senior SoftwareEngineer As we expand and grow our team, we are seeking engineers with varying levels of experience. Those who are starting their career … passion for learning. Those who join us with more experience will have diverse skills across programming, networking, storage, internet protocols and operating systems. An engineer at any level can have significant technical and business impact. As a member of our diverse and skilled teams, you will have the opportunity … be working as part of a small, focused, agile team and could be doing one or more of the following: Programming, testing and operating software at the heart of OCI. You might be: Writing backend code in Java, Python, Go Lang or another modern programming language. Working with containerisation More ❯
Social network you want to login/join with: Senior SoftwareEngineer (Full Stack), slough col-narrow-left Client: Jelly Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Profitable … days holiday, Hybrid London (Bank), Visa sponsorship available * Fortnightly team dinners at customer restaurants * 4+ years commercial experience shipping and maintaining production-level software * Typescript & React : deep understanding of both front-end and back-end usage * AWS : experience running live production workloads (we use ECS, RDS, Lambda, SQS, VPC More ❯
Social network you want to login/join with: Senior SoftwareEngineer .Net, Azure Contract, Slough Client: Curated Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description: UK, Remote | Inside IR35 Only. Contract | 6 months … Curated is excited to be partnered with an InsurTech undergoing an exciting period of growth and seeking to hire a number of talented Senior Software Engineers from .Net Microsoft backgrounds. Part of a larger Insurance enterprise, this opportunity offers flexibility, agility of a scale-up, alongside the security, financial … .Net backgrounds who have worked in high-growth environments, not necessarily from InsurTech or related industries. What we’re looking for: 6+ years in Software Engineering, with a strong track record in building scalable, high-quality systems. Expertise in the modern .Net stack and Azure cloud technologies Proficient in More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Node SoftwareEngineer - 100m+ daily transactions, slough col-narrow-left Client: Signify Technology Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job … Description: Senior/Principal Node.js Engineer ? Location: UK, Europe, fully remote Truly career defining roles here for Senior Node.js Engineers with one of Europe’s fastest growing tech businesses. High-impact role where you will work on incredibly high-scale platform seeing 100m+ transactions daily You’ll take on More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Full-Stack SoftwareEngineer (Mid) - React OR Vue + Java OR Kotlin - £65,000 - 2 days in London Office per Month - Renewable Energy Company, slough col-narrow-left Client: Opus Recruitment Solutions Location: slough, United Kingdom Job Category: Other … Date: 15.07.2025 col-wide Job Description: A leading company in the Renewable Energy space are on the hunt for a number of Full-Stack Software Engineers to join their highly skilled engineering team! I am exclusively looking after this hire and they have put aside interview slots for this … Engineers to ensure you have the support to continue to grow as an Engineer. They are looking for both: A Frontend Leaning Full-Stack Engineer & Both roles are MID LEVEL and will be HYBRID (2 days a month) in their London Office They are looking for Engineers who come More ❯
of knowledge in the world. In fact, we're probably one of the largest already. Our platforms can be viewed here: We need a softwareengineer to work in our growing, dynamic team. We are building internal products to help our team perform, execute and excel at their More ❯
SoftwareEngineer - £70-120k salary range - London Hybrid - AI Workflow Automation Product TDL are working with a Series A, ambitious start-up who are tackling manual admin heavy tasks across Fintech, Insurance and other surrounding sectors via their AI/LLM powered products. They are on the More ❯
Social network you want to login/join with: Founding AI SoftwareEngineer | Agentic AI | Stealth Start-up (VC-Backed) London – Onsite | Equity Included A stealth-mode, VC-backed start-up is building something entirely new at the intersection of LLMs , Agentic AI , and product-driven problem solving. … those who want to go deep on applied AI. What You’ll Do Work alongside world-class engineers to architect and scale AI-powered software from the ground up Build and refine agentic systems using LLMs. Whether you're coming from production deployments or personal explorations, your experience will … Own end-to-end features in a modern stack: Python , TypeScript , React , Node.js You Might Be a Fit If You... Have strong experience in software engineering and a passion for building from 0 to 1 Have experimented with or built agentic AI systems (AutoGPT, ReAct, LangGraph, CrewAI, etc.) Are More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: As a GPU SoftwareEngineer, you’ll be translating innovative research into high-performance, high-quality GPU compute solutions—playing a key role in delivering next-generation media technology to the market. Hybrid working, 3 days onsite and … including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open-source software components. Produce clear and well-structured technical documentation, including specifications, APIs, and integration guides. Support external partners and customers in integrating SDKs. Test and More ❯
Bracknell, Berkshire, United Kingdom Hybrid / WFH Options
RDK Consulting
A leading provider of health data analytics solutions is looking for an enthusiastic and innovative Java SoftwareEngineer to join a small team to help maintain and extend the capabilities of the platform. A Data Analytics platform has been developed with: Java Client Java Servlets Relational databases for … the Google Web Toolkit (GWT) Understanding of Model-View-Controller (MVC) architectures The role offers the opportunity to make a significant contribution to the software that consultants and customers use to make real differences to people's lives. The company offers a highly competitive basic salary and a comprehensive More ❯
Social network you want to login/join with: Are you a skilled SoftwareEngineer with 3+ years of Python experience? Based in London or within commutable distance? We’d love to hear from you. TrueNorth are building an incredible network of talented Engineers (backend or full-stack More ❯
Bracknell, Bracknell Forest, Berkshire, United Kingdom Hybrid / WFH Options
Avanti Recruitment
One of my clients is hiring a Senior Embedded SoftwareEngineer, where you'll work with a multi-disciplinary R+D team, developing cutting-edge, AI-powered, robotic devices. This role focuses on architecting Linux-based systems for complex devices featuring real-time 4K video streaming and advanced sensor … production-ready Linux builds for Zynq-based platforms, developing custom device trees and sensor drivers for their custom hardware. Essential Skills: 7+ years embedded software experience with production delivery Yocto builds for ARM or Zynq-based platforms (Zynq-9, MPSoC) Knowledge of FPGA architecture Device tree integration and driver More ❯