.net application developer jobs in South Yorkshire

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

Job Description Are you passionate about cloud-native identity solutions, API development, and event-driven architectures? We're looking for a skilled Application Developer to drive secure, scalable identity and access management (IAM) workflows across Google Cloud Platform. 🔹 What You'll Do: ✅ Design and implement identity lifecycle workflows, integrating with GCP Cloud Identity, ServiceNow,...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

You will work closely with technical specialists, team leads, and cross-functional teams to ensure successful and high-quality project delivery. Role Responsibilities - Contribute to the delivery of EPR implementation projects across customer sites.

You will be trained in all aspects of: . NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months.

You will collaborate closely with tech leads, Cloud Security, DevOps, and Application Engineering teams to design and implement robust IAM automation, identity lifecycle workflows, and secure service integrations that support enterprise-level cloud and Identity operations. Key Responsibilities

Required Skills & Experience Make your application after reading the following skill and qualification requirements for this position. Technical Expertise - Proven experience with modern identity orchestration platforms (Auth0 Actions, Okta Workflows, WorkOS, or SlashID) - Strong programming skills in Python, Go, Java, or Node.js for API and microservice development. xrnqpay - Experience...

About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‐first, often highly complex software. Our engineers pair forward‐thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‐standing third‐party clients, we're scaling our own SaaS product—Spark...

ABOUT SIMA SIMA is a high-growth next-generation impact investment manager, known for creating innovative impact investment funds with deep impact. We have to date raised over $400 million in the solar, microfinance and clean cooking sectors, with leading public and private sector impact investors, and currently are raising an additional $400 million fund. Our headquarters is in the US and we...

Citrus Recruit are excited to be recruiting for a Business Development Manager covering the North of England. Our client is an automotive insurance-based company, who operate across the UK and Europe. If your skills, experience, and qualifications match those in this job overview, do not delay your application. As a Business Development Manager, you'll play a pivotal role in expanding the dealer...

Role Overview We are seeking an experienced Scala Developer to join a dynamic team working on high-impact projects. The ideal candidate will have strong expertise in Scala and Play Framework, with a passion for building robust, scalable backend services and APIs. This is a fully remote contract role with an immediate start. xujxxms Key Responsibilities - Design, develop, and maintain backend...

UI Developer {SaaS} Take the next step in your career now, scroll down to read the full role description and make your application. Rotherham/Hybrid £35,000 - £38,000 + Training + Progression + Company Benefits Are you a UI or Front-End Developer looking to join a truly industry-leading software company whose products are used on a global scale and who can offer a genuinely clear and...

Are you looking to take your career to the next level? Join our established sign company as a Business Development Manager and take charge of an existing portfolio of accounts across a variety of sectors and marketplaces. Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. About Us Allsigns International Ltd are a...

Electronics Research and Development Engineer - Glamorgan (Hybrid) - up to £55,000 + Relocation + Benefits - Ref 1990 Read all the information about this opportunity carefully, then use the application button below to send your CV and application. I am currently recruiting for an Electronics Research and Development Engineer to work for a cutting-edge technology company based in Glamorgan, but...

You will be responsible for meeting with clients and providing sales presentations and product demonstrations, working alongside the sales team to book appointments and manage your pipeline. The successful candidate will have strong organisation, time management and a previous track record of achieving sales targets and delivering presentations.

Overview: McCauley / MAC Trailers are seeking a dynamic and results-driven Business Development Manager to join our team. The successful candidate will be responsible for identifying new business opportunities, particularly in the European or Worldwide market in the agricultural and commercial trailer industry. The ideal applicant will possess excellent communication skills, a strategic mindset,...

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

You will work closely with technical specialists, team leads, and cross-functional teams to ensure successful and high-quality project delivery. Role Responsibilities - Contribute to the delivery of EPR implementation projects across customer sites.

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.