Senior .net Developer jobs in Welwyn Garden City

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...

Insight Global is looking for a Salesforce Developer that will be responsible for designing, developing, testing, and deploying custom Salesforce solutions, with a focus on Salesforce Experience Cloud, Sales Cloud, and Service Cloud. This role will work closely with cross-functional teams to understand business needs and deliver technical solutions that drive efficiency and growth. Leads...

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone’s chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them...

You will be working alongside an MVP and well respect author on Agile and . NET / C# development. This is a truly fabulous opportunity to join a spectacular organization; one that offers a structured career progression programme, excellent training, exquisite offices and amazing benefits.

ROLE PURPOSE: To manage the professional delivery of corporate governance across GEDU including providing high-quality servicing for the Board of Directors, Executive Boards, and the Standing Committees of the Boards. To assist the Head of Governance leading the ongoing development of governance processes and procedures keeping informed by the relevant national and international directives,...

You must hold Retrofit Assessor, Coordinator and testing qualifications and at least 1 year experience as a Retrofit Coordinator

Our client is large organisation with over 5000 staff and are urgently seeking a skilled and motivated Senior Infrastructure Engineer to join our Head Office team in Hertfordshire. This is a fantastic opportunity for an experienced engineer with a strong on-premises infrastructure background who’s also comfortable working across modern cloud technologies.You’ll play a key role in maintaining and...

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.

SAP HCM Techno Functional Consultant If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Location: Hatfield Start Date: ASAP – end of this year Rate: £675 per day (Outside) We are looking for an experienced SAP HCM Techno Functional Consultant to join a leading IT services organisation on a contract basis. This is a hands-on...

You will be responsible for Partnering with senior team members (WL5) to influence and develop strategic direction for functional learning for both the what and the how from a Group perspective.

You will need Setting group wide capability strategies and gaining engagement, consensus and sign off for these.

You will also be responsible for providing support to site teams relating to estimates and key assumptions, alongside obtaining feedback on estimations based on actual project cost.

Job Title: Senior Installation Engineer * Location: Welwyn Garden City, Herts * Salary: £40,000 - £50,000 per annum +Company Vehicle * Contract: Permanent, Full-time, Monday -Friday, 37.5 hours per week / Some flexibility maybe required/ (Monday-Friday 08:00-17:00)Senior Installation Engineers: * Are you highly experienced in first and second fix of enterprise security systems? * Have you got...

Our client, a well-respected independent estate agency in Hertfordshire, an award-winning firm, is continuing its growth journey and is now looking to appoint a Senior Lettings Valuer to help drive forward the expansion of its successful lettings division. This is a key role within a high-performing team, suited to an experienced and ambitious lettings professional who thrives in a competitive...

You will support the Manager to ensure that technical briefs and any design inspiration have been completed according to the departments critical path. This role would suit someone with girlswear and babywear experience.

You will be responsible for: Work with the design team to develop new and exciting trends.

Senior Site Manager - No.2 to Project Manager98-Unit RC Frame Residential SchemeLocation: Welwyn Garden City, HertsCompany: Privately Owned Residential Main ContractorWe're working exclusively with a privately owned residential contractor renowned for delivering high-quality new build housing schemes across London and the Home Counties. As they continue to grow, they're looking to appoint a...

About the company:Our privately owned client is a leading name within the enabling works industry with a group annual turnover in excess of £120M. Their services include demolition, substructure and superstructure works, and their strong reputation for completing challenging projects throughout Central London and the surrounding areas, with values ranging up to £60M, has been built on delivery...

Senior Pharmacovigilance Scientist CK Group are recruiting for a Senior Pharmacovigilance Scientist to join a company in the pharmaceutical industry on an outside IR25 contract basis until the end of 2026. Salary: £40 - £48 per hour UMB / LTD or £29.85 - £35.82 per hour PAYE Senior Pharmacovigilance Scientist Role: Use your pharmacovigilance expertise, particularly individual case safety...

Job ref: BBBH2777_1757078011 Published: about 8 hours ago Startdate: 15/09/20252 An excellent opportunity has arisen for an experienced Senior Estimator to join a leading contractor within the construction and civil engineering sector. This role offers the chance to become part of a dynamic pre-construction team, contributing to the successful delivery of major projects. Responsibilities: -...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all...