Developer Jobs

Key Responsibilities Design, build, and maintain software solutions using C# and .NET technologies. Strong understanding of messaging patterns, asynchronous processing, and distributed system design.

You’ll ship critical product features yourself. You’re open-minded without being passive.

Ability to work in a team environment. Test Driven Development.

Responsibilities - Building and maintaining bespoke applications using C#/.NET Working across the stack, including JavaScript / React Developing and consuming APIs in a modern Azure environment Working with SQL Server and MongoDB Contributing to CI/CD pipelines and modern deployment practices Writing clean, well-tested, well-documented code Collaborating closely with engineers, testers, product owners, business analysts, and subject-matter experts Working in an Agile delivery environment Requirements - Commercial experience with C#/.NET Exposure to Azure and cloud-based development Front-end experience with JavaScript / React Experience working with relational and/or NoSQL databases Familiarity with CI/CD and DevOps practices Comfortable working in an Agile team Strong problem-solving ability and attention to detail Curious, collaborative, and keen to learn A degree in Computer Science, Mathematics, or a related discipline (or equivalent experience) is desirable but not essential. If you’re a Software Engineer who enjoys solving complex problems, working with analytical stakeholders, and building robust systems, this is a great opportunity.

Job Title - .NET Developer (Contract) Location - London (Hybrid – 2–3 days onsite) Contract Type - Contract (Outside IR35 / Inside IR35 – depending on client) Duration -12 months (likely extension) Day Rate - Competitive Role Overview We are looking for an experienced .NET Developer to join a delivery-focused engineering team working on business-critical systems in a fast-paced London-based environment. Key Responsibilities Design, develop and maintain applications using C# and .NET / .NET Core Contribute to the development of RESTful APIs and backend services Work on the modernisation and refactoring of legacy .NET applications Collaborate with product managers, business analysts and QA to deliver high-quality features Write clean, testable and maintainable code following best practices Participate in code reviews and contribute to improving engineering standards Support production systems, including bug fixing and performance tuning Work within Agile / Scrum delivery teams Required Skills & Experience Strong commercial experience with C# and .NET / .NET Core Experience building and consuming REST APIs Solid understanding of object-oriented design and software engineering principles Experience with SQL Server and relational databases Familiarity with unit testing frameworks (e.g.

Our team’s device cloud offers thousands of real and virtual Apple devices spanning hundreds of different hardware configurations, for use as remote development devices from desk and for automated testing in CI. Description Apple’s device cloud team has an immediate opening for a software engineer working primarily in Go who will: Collaborate across functions to maintain a fleet of Apple devices numbering in the thousands Improve the functionality, observability, scalability, availability, usability, security, and performance of our services & infrastructure Adapt cloud technologies and industry best practices to solve challenges unique to Apple workloads Triage, investigate, and remediate production issues Minimum Qualifications In depth of experience in software development and a passion for software engineering Experience designing or working with web services (HTTP+JSON, gRPC, etc.) An understanding of Networks and Networking Protocols Experience with, or interest in, Go Troubleshooting distributed systems and networking issues Preferred Qualifications Languages: Golang, Swift, C, C++, Objective-C, Python, Java, Scala, shell RPC libraries and protocols: protobuf, gRPC Cloud technologies: Kubernetes, Docker, CI/CD, Envoy proxy Automation technologies: Ansible, Pkl, WebDriver Experience with IoT or other embedded development At Apple, we’re not all the same.

Software Engineer Energy & Climate Tech London (Hybrid) A fast-growing energy technology company is building the intelligence layer for a cleaner, more resilient power grid - and they’re looking for engineers who want their code to have measurable, real-world impact. The team is developing large-scale optimisation systems that coordinate EV charging, home batteries, and heating to automatically shift demand toward cleaner, lower-cost energy.

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Introduction At IBM Software, we transform client challenges into solutions. You have prior experience working in cloud platform engineering teams Show less

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Senior Software Engineer. Trustpilot London ...