551 to 575 of 631 Software Engineer Jobs in the South East

Senior Java Developer 🌍 Up to £150k 💸 - Remote Working 🏡 – 6+ years experience Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for a Senior Java Developer who is able … to leverage advanced technologies to create impactful solutions in a fast-paced, collaborative environment. Role Highlights 🌟 Design and implement high-performance software systems using Core Java , without relying on frameworks. Tackle multi-threaded, low-latency challenges, manage extensive data streams, and optimise asynchronous programming for real-time scalability. Drive More ❯

Senior Java Developer 🌍 Up to £150k 💸 - Remote Working 🏡 – 6+ years experience Our client, a GreenTech specialising in optimum renewable energy software, is revolutionising the energy industry by making sustainable living accessible and effortless for both suppliers and consumers. They’re looking for a Senior Java Developer who is able … to leverage advanced technologies to create impactful solutions in a fast-paced, collaborative environment. Role Highlights 🌟 Design and implement high-performance software systems using Core Java , without relying on frameworks. Tackle multi-threaded, low-latency challenges, manage extensive data streams, and optimise asynchronous programming for real-time scalability. Drive More ❯

enhance the firm's data-driven decision-making abilities by utilising the latest technologies and AI tools used by the broader business and the software development functions. Ideal candidates will be ambitious, entrepreneurial, and energetic. They will be willing to absorb new knowledge and grow within a dynamic, high More ❯

Senior Kotlin Contractors - Outside IR35 We are looking for multiple Kotlin Engineers to work on a large scale project, for a leading client of ours in London. £600 - 700 per day 6 month initial contract Outside IR35 2 days a More ❯

Looking for your next contract with a financial services firm? You’ll be a key resource on this project, building a greenfield data warehouse & improving the firm's data platform that will streamline investment decisions in the risk and trading More ❯

A global commodities trading firm in London is looking for a Python Tech Lead to join their Back Office Technology team — the engine room that ensures smooth post-trade operations, accurate reporting, and data consistency across the business. As Tech More ❯

I’m looking to speak with Senior and Lead React/JavaScript Engineers who have a proven track record of leading teams in startup environments. If you’re ready to take the reins, drive technical decisions, and make a real More ❯

technology refresh project, we are transitioning to a new platform built on Windows Server 2016 and Microsoft SQL Server 2017, supporting bespoke COTS medical software and infrastructure. As a Senior C# Developer, you will play a critical role in modernising and sustaining our Deployed System, originally deployed in … and now undergoing a significant tech uplift. You will work within a DevOps environment to uplift existing software, develop new modules, and support tightly integrated COTS and infrastructure components including Microsoft Office, Adobe Reader, and peripheral hardware like printers and scanners. You will contribute to system improvement while ensuring … SLA expectations. Your input into process optimisation, testing, and system configuration will be highly valued. Key Responsibilities: • Uplift and enhance the legacy Deployed medical software to align with modern standards. • Develop new features/modules where required to support operational requirements. • Ensure all code is placed under version control More ❯

Role: Embedded Firmware engineer (CAN and STM32) Location: Witney, oxford Job Type: Permanent, Full-time – 37.5 hours per week Hybrid: 2-3 days remote work a week depending on design schedule and working on physical products Salary: £60,000 - £80,000 You must have CAN and STM32 experience. Summary … We are world leaders in the design, development, and manufacture of precision magnetic field sensors. We are now looking to recruit a embedded firmware engineer to join and complement our engineering design team within our R&D Department. Responsibilities: Take charge of the design, development and validation of digital More ❯

Job Title: Embedded SoftwareEngineer Location: Oxford (2 Day On-Site Per Week) Starting Salary - Up to £65,000 Overview of Business & Opportunity: This is an opportunity to join a team in process of growing and broadening their skills. This team has a focus of designing and manufacturing efficient energy solutions More ❯

the last decade. They’re leading the AI revolution — and right now, they’re hiring into their elite 3D simulation division, building next-gen software for major players in San Francisco, Tokyo, and beyond. You’ll be developing high-performance simulation tools (C++17/20), working on cutting-edge … Required: Very Strong C++ A engineering degree in Physics, Mathematics, Mechanical Engineering, Computer Science, etc 3 to 5 years' experience building technical or scientific software Bonus if you have understanding of: CFD, meshing, parallel computing, GPU's such as CUDA, and or CAD More ❯

the last decade. They’re leading the AI revolution — and right now, they’re hiring into their elite 3D simulation division, building next-gen software for major players in San Francisco, Tokyo, and beyond. You’ll be developing high-performance simulation tools (C++17/20), working on cutting-edge … Required: Very Strong C++ A engineering degree in Physics, Mathematics, Mechanical Engineering, Computer Science, etc 3 to 5 years' experience building technical or scientific software Must have experience in one of the CFD (Computational Fluid Dynamics) or something similar such as FEA, CAD, CAE, differential equations, or numerical analysis. More ❯

Sapien Engineering are looking for multiple Embedded Software Engineers to join an underwater equipment supplier on a permanent basis near Yateley, Hampshire. Hybrid working is supported with a weekly commitment to site. The roles are paying up to £60,000pa + benefits. Job requirements: * Embedded C/C++ * Linux More ❯

ll enjoy plenty of autonomy and take full ownership of your work, from ideation to execution. You'll have the unique opportunity to build software from the ground up and witness firsthand how your code evolves into a product used at scale. Simplify relentlessly. Is every component essential? Do … we need this process? As a Bending Spoons engineer, your mission is to turn complexity into simplicity. Whether optimizing CI/CD pipelines, writing maintainable code, or crafting minimalist architectures, your drive to simplify will power scalable, future-proof solutions. What we look for Reasoning ability. Given the necessary More ❯

ll enjoy plenty of autonomy and take full ownership of your work, from ideation to execution. You'll have the unique opportunity to build software from the ground up and witness firsthand how your code evolves into a product used at scale. Simplify relentlessly. Is every component essential? Do … we need this process? As a Bending Spoons engineer, your mission is to turn complexity into simplicity. Whether optimizing CI/CD pipelines, writing maintainable code, or crafting minimalist architectures, your drive to simplify will power scalable, future-proof solutions. What we look for Reasoning ability. Given the necessary More ❯

Job Title: Senior Java Engineer – Low Latency Systems Location: London - 2 days onsite - six-month contract - Outside IR35 - Up to £500 day rate About the Role: We’re looking for a Senior Java Engineer with a passion for low-level, high-performance systems. If you enjoy squeezing out More ❯

a Senior Back End Developer. Reporting into their Head of Engineering, and collaborating with other teams, you will build and optimise new and existing software which will be added onto their core platform using Python. We are seeking individuals who can demonstrate their ability to optimize software and More ❯

a Senior Back End Developer. Reporting into their Head of Engineering, and collaborating with other teams, you will build and optimise new and existing software which will be added onto their core platform using Python. We are seeking individuals who can demonstrate their ability to optimize software and More ❯

of the missions in National Security. Having scaled quietly and organically since incorporation, they are set to accelerate their growth by hiring more exceptional Software Engineers to complement their 20-strong team. Here, you’d work hand-in-hand with the customer and your colleagues on complex and purposeful More ❯

the coordination meetings with (Nations/OCCAR) and A400M Program to support the customer requirements Providing active support during the migration plans for new software versions (migration plan, non-regression tests, testing of the new functionalities, testing fixed bugs, etc) Providing the list of new requirements identified during training … the queries are implemented as required ABOUT YOU You have some IT system capabilities (excel, access, xml, SQL, PLSQL, etc) You have knowledge of software engineering processes You have knowledge of software development You have the ability to work with multi-national teams or complex organizational environments: Air More ❯

test cases. Troubleshoot and resolve technical issues with a focus on long-term sustainability. Project Management & Team Support Lead or contribute to the full software development lifecycle: requirements, design, development, testing, and deployment. Manage technical tasks, risks, and dependencies across multiple projects. Provide technical leadership and mentorship to junior More ❯

Working with the Global Head of E-Trading Technology within a leading financial firm who are launching a brand new Fixed Income desk. They are looking for a Senior Core Java Developer with a background in FICC to design, architect More ❯

Scala Developer - London The company This is an opportunity for to join one of London’s most exciting FinTech’s! They are a rapidly growing company that are developing statistical models and analytic tools for sports. There isn’t a More ❯

Python Core Developer - Crypto Trading Powerhouse (£150k minimum base) Dive into the future of finance with a team that's redefining algorithmic trading They're not just another trading firm - they are pioneers at the bleeding edge of digital assets. More ❯

City Investment Bank, a leading player in the FX Banking sector, seeks a Java Software Engineer. Working on a Front Office FX Algo trading platform that provides clients and internal users with a full suite of E-Trading applications. This role involves working closely with trading, front office, and More ❯