5 jobs found in London

Senior Python Backend Engineer - Real-Time Distributed Systems £550/day Outside IR35 Watford/Hybrid (Initial onsite, then mainly remote) 6-month contract We're working with a highly engineering-led technology business building large-scale Real Time Back End systems within a distributed Azure environment. This is not a role for architects, managers, or high-level solution designers. We are specifically looking for deeply hands-on Python Back End engineers who are comfortable operating at implementation level within complex distributed systems. The environment is heavily focused on: Real-time event-driven processing High-throughput Back End services Distributed microservice architectures Low-latency data ingestion pipelines Operational resilience and observability Production-scale concurrency and asynchronous processing You'll be joining a team working on systems that continuously ingest and process large volumes of operational and telemetry-style data from...

Senior Python Backend Engineer - Real-Time Distributed Systems £550/day Outside IR35 Watford / Hybrid (Initial onsite, then mainly remote) 4-month contract We’re working with a highly engineering-led technology business building large-scale real-time backend systems within a distributed Azure environment. This is not a role for architects, managers, or high-level solution designers. We are specifically looking for deeply hands-on Python backend engineers who are comfortable operating at implementation level within complex distributed systems. The environment is heavily focused on: Real-time event-driven processing High-throughput backend services Distributed microservice architectures Low-latency data ingestion pipelines Operational resilience and observability Production-scale concurrency and asynchronous processing You’ll be joining a team working on systems that continuously ingest and process large volumes of operational and telemetry-style data from...

Job Title:  Contract Embedded Software Engineer Location:  Watford Rate: £50 to £60 per hour Employment Type: Contract Working Arrangements:  Hybrid IR35:  Indicative Outside Verso Recruitment are looking for an experienced Contract Embedded Software Engineer to deliver low‑level programming support on a new project. Interviews will be scheduled quickly! This is an exciting greenfield contract where you’ll take ownership of setting up the entire embedded software stack from scratch. You’ll define the architecture, bring up the Linux environment, and build the low‑level C code that underpins a brand‑new piece of test equipment. It’s a hands‑on role suited to a contractor who enjoys autonomy, fast decision‑making, and delivering robust embedded solutions from day one. This role has an indicative outside IR35 determination, meaning we can consider candidates operating via their own PSC. What You’ll Be Doing: - Developing low‑level embedded software in C for new product...

Payroll Transformation Lead - 2 days a week onsite in Hatfield - Flexible Day Rate - Outside IR35 As the Payroll Transformation Lead, you will lead the development and delivery of the future roadmap requirements, strategic change management, operating model design and capability development required to successfully deliver a target operating model as part of implementing Oracle Payroll. This client currently operate a model where the payroll processing is run externally, this business-critical role ensures a seamless transition to a high-performing, end-to-end in-house function. You will bridge the gap between technical system delivery and operational readiness owning all aspects of developing and delivering the target operating model in full alignment with UK compliance standards. You will: - Lead the business through the development and delivery of the payroll transformation requirements - Assess the current payroll operating model including processes and ways...

Contract Siemens TIA Portal Software Engineer Initial 3 month contract Essex Outside IR35 Role We are looking for an experienced Siemens TIA Portal Software Engineer to support automation and controls projects within manufacturing and industrial environments. Responsibilities Siemens TIA Portal PLC programming S7-1200 / S7-1500 development WinCC HMI development FAT, SAT & commissioning support Fault finding and system troubleshooting Industrial network configuration (PROFINET/PROFIBUS) Requirements Strong Siemens TIA Portal experience PLC programming background Commissioning experience Ability to work independently Industrial automation experience