principal .net engineer jobs in St Albans

Job Description C# Developer / Full Stack Engineer (.Net Core JavaScript) St Albans / WFH to £100k Do you have expertise with C# .Net backend development combined with JavaScript skills? You could be progressing your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets with a flat structure where you will get your voice heard and can...

Spreadex has been operating for 25 years as a sports and financial spread betting provider. The business expanded to offer fixed odds betting in 2010, casino betting in 2011 and CFD trading in 2017. Spreadex is the only global operator to offer all of these services under one brand. After 25 years of sustained profits, we’re now looking to take the next step and materially grow the business in...

You will join a bespoke team and have the chance to manage projects, develop new business opportunities with new and existing clients and grow the team.

You will also be expected to; -Complete 2D and 3D models, perform heat load calculations, duct sizing, pipe sizing, and equipment selection using relevant software (e.g., Revit, AutoCAD, HAP, IES, Open Buildings or Elite).

Principal Software Engineer Fully Remote | Permanent | Competitive Salary + Benefits Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping...

A global infrastructure consulting firm in St Albans is seeking a Principal Structural Engineer to lead water infrastructure projects. The role involves designing heavy civil engineering structures, mentoring team members, and ensuring high-quality compliance in project deliverables. Candidates should have a degree in civil engineering, relevant professional membership, and strong coordination...

Tony Gee and Partners is currently recruiting for Principal Highway Engineers to join our growing Highway teams based in Ashford in Kent. Our teams pride themselves on our forward thinking attitude to adopting the latest changes within the sector. Job Responsibilities Promoting a health, safety and welfare cultureWorking within a team environmentMentoring and coaching talentSupporting Group...

You will be responsible for the technical delivery of multiple projects, preparing outline and detailed designs, calculations, reports, and drawings, while mentoring junior engineers and coordinating ...

You will define technical strategy, design scalable data systems, mentor senior engineers, and partner closely with product, engineering, analytics, and business leaders to transform strategic goals into robust, data-driven solutions.

Full Stack Engineer / Developer (C# .Net Core JavaScript AWS) St Albans / WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. What's in it for you: As a Full Stack...

Tony Gee and Partners is currently recruiting for Principal Highway Engineers to join our growing Highway teams based in our UK offices. Our teams pride themselves on our forward thinking attitude to adopting the latest changes within the sector. Job Responsibilities Promoting a health, safety and welfare cultureWorking within a team environmentMentoring and coaching talentSupporting Group...

You will have the flexibility you need to do your best work with hybrid work options.

You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.

A technology-driven trading company in St Albans is seeking a skilled C# Developer to join their Agile development team. In this senior role, you'll work on enhancing complex payment and client systems within a microservices architecture. The position offers a competitive salary up to £100k, significant bonuses, and flexible working arrangements, including two days of remote work per week. The...

A global infrastructure consulting firm is seeking a Principal Mechanical Engineer for the Water Solutions team. This role involves overseeing the design and delivery of water projects, conducting feasibility studies, and managing project budgets. Successful candidates will demonstrate strong problem-solving and leadership skills, with a degree in Mechanical Engineering and relevant industry...

Tony Gee and Partners are currently looking for experienced Principal Rail / Structural Engineers to join our teams across all UK office locations. The ideal candidates must be willing to help develop the capability of our offices. Essential Minimum of five years’ experience post-graduation in civil engineering designMinimum of five years’ experience in the design of civils infrastructure in a...

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build...

You should have demonstrated professional experience and be ready for further growth. This position is ideal for an established consultant seeking to advance their career or someone eager to expand their knowledge and design skills within a reputable and well-established fire safety consultancy.

You will have the flexibility to do your best work with hybrid options.

You will play a key part in delivering major UK water utility investment programmes, supporting the design and delivery of projects ranging from small rural sites to multi-million-pound infrastructure and non-infrastructure schemes.

You will have hybrid work options and a flexible environment intended to support your growth and well-being.

A global infrastructure consulting firm is seeking a Principal Electrical Engineer to support sustainable water solutions in the UK. This role focuses on designing electrical aspects for water treatment projects, managing budgets, and collaborating with multidisciplinary teams. Candidates should have a degree in Electrical Engineering and significant experience in the field. Excellent benefits...

A leading infrastructure consultancy in the UK is seeking a Principal Fire Engineer to join their Fire Team. The ideal candidate will lead projects with minimal oversight, manage budgets, and mentor junior engineers. Applicants should have a relevant degree, Chartered status in Fire Engineering, and demonstrated experience in various sectors focused on UK regulations. This role offers a flexible...

You will deploy technical excellence in the design of a wide range of heavy civil engineering structures, from deep belowground pumping stations to large above ground water‐retaining concrete structures, and complex piled foundations to steel‐framed buildings.

You will lead and oversee detailed design activities by others, as well as prepare detailed designs yourself.