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- Tasks: Support technical sales and develop innovative grid connection solutions for clients.
- Company: Join eSmart Networks, a leading UK Independent Connections Provider with exciting growth plans.
- Benefits: Enjoy competitive salary, bonus scheme, flexible remote work, and generous holiday allowance.
- Other info: Opportunities for career progression and professional development in a collaborative environment.
- Why this job: Make a real impact in the energy sector while working with a dynamic and supportive team.
- Qualifications: Strong understanding of UK electricity networks and excellent communication skills are essential.
The predicted salary is between 40000 - 50000 £ per year.
eSmart Networks is a leading UK Independent Connections Provider (ICP) with its own IDNO, at an exciting point in its journey. A business with real momentum, strong pipeline, and ambitious plans to grow its footprint across industrial and commercial electrical infrastructure. We specialise in grid connections and capacity upgrades, enabling businesses to secure and optimise their power supply, achieve sustainability goals, and future-proof their energy infrastructure.
We are looking for a Technical Sales Engineer/ Tendering Engineer / Customer Solutions Engineer to sit at the heart of our pre-contract and commercial activity, supporting the development and winning of complex grid connection projects across industrial, commercial, EV charging and other types of developments. This is a customer-facing technical role, working closely with our Business Development Managers, estimating and design teams to shape robust, deliverable and competitive grid connection solutions. You will engage directly with developers, consultants, contractors and utilities, providing technical assurance and confidence in our capability as an ICP and IDNO partner.
The role is ideal for someone with an ICP, IDNO or DNO background who enjoys influencing outcomes early, shaping solutions, and bridging the gap between engineering, commercial and client-facing teams. We can recruit at both senior and junior levels subject to candidate experience and career aspirations; we will discuss this with you as part of the recruitment process. This is a fully remote role, with the option to work from our regional office in Essex or Belfast if preferred.
What you will be doing:
- Customer-facing technical support
- Support Business Development Managers by engaging directly with clients, consultants and contractors
- Understand customer objectives, constraints and delivery drivers (cost, programme, risk, adoption)
- Act as a trusted technical interface during early engagement, tenders and negotiations
- Provide confidence in our technical capability, delivery approach and commercial offer
- Develop solutions-led grid connection options aligned to client needs and project drivers
- Optimise solutions across cost, programme, constructability and risk
- Evaluate contestable vs non-contestable scopes and identify areas for value engineering or optimisation
- Utilise our sister company IDNO adoption capability to enhance client value
- Provide technical advice and oversight to estimating and business development teams
- Develop tender-level technical designs, scopes and technical narratives
- Support configuration of quotations, challenging assumptions and exclusions
- Carry out technical reviews of tender designs, ensuring alignment with standards, capability and delivery risk
- Clearly articulate and review technical inclusions, exclusions and assumptions to avoid downstream commercial risk
How we will support you:
- Our Business Development Managers will manage the customer engagement - they will recognise and appreciate your technical support, you won't be on your own
- Our industry leading Grid Solutions team is full of ex DNO and ex Transmission engineers - you will have a best-in-class technical team to bounce ideas, support on specific projects and support with your professional development
- We strongly encourage and support progression towards chartership for professionally qualified engineers, or progression to being a professionally qualified engineer for those with industry experience
- This role will have development opportunities and options to join at both senior and junior levels subject to candidate experience and career aspirations - we will discuss this with you as part of the recruitment process
About You:
This role would be a great fit for candidates from an electrical design background or other client-facing ICP, IDNO, Consultancy or DNO roles such as project engineering, project management, pre-construction management or tender engineering.
What we are looking for:
Essential:
- Strong technical understanding of UK electricity networks (LV & HV Essential, EHV beneficial)
- Understanding of DNO/IDNO interfaces and adoption models
- Ability to communicate technical solutions to non-technical audiences
- Confident communicator with clients, consultants and internal stakeholders
- Ability to provide dynamic technical support to external and internal stakeholders
- Pragmatic, solutions-focused mindset
Desirable:
- Experience working within an ICP
- Experience supporting bids, tenders or pre-contract technical development
- Familiarity with UK network standards (ENA, DNO specifications, G99, G81, etc.)
- Exposure to industrial & commercial projects
- 11kV and/or LV Experience in electrical design or other client-facing ICP, IDNO, Consultancy or DNO roles such as project engineering, project management, pre-construction management or tender engineering
- Degree or HND in Electrical Engineering is desirable but not a pre-requisite
Our benefits:
- Competitive Salary
- Attractive Bonus Scheme
- Car Allowance
- Life Cover
- Attractive Holiday Allowance
- Buy Additional Holiday
- Wellbeing Service
- Enhanced Parental Leave
- Long Service Award
- Volunteering Scheme
Closing date: 8th May 2026
Shortlist date: 9th May 2026
Interview date: TBC
Technical Sales Engineer in Braintree employer: Advanced Water Infrastructure Networks
Contact Detail:
Advanced Water Infrastructure Networks Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Technical Sales Engineer in Braintree
✨Tip Number 1
Get your networking game on! Connect with industry professionals on LinkedIn and join relevant groups. Engaging in conversations can lead to opportunities that aren't even advertised yet.
✨Tip Number 2
Practice your pitch! Be ready to explain how your skills align with the role of a Technical Sales Engineer. Tailor your message to highlight your technical expertise and customer-facing experience.
✨Tip Number 3
Don’t shy away from reaching out directly to companies you’re interested in, like eSmart Networks. A friendly email expressing your interest can sometimes open doors that applications alone can't.
✨Tip Number 4
Keep an eye on our website for openings and apply directly through there. It shows initiative and gives you a better chance of being noticed by the hiring team!
We think you need these skills to ace Technical Sales Engineer in Braintree
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter for the Technical Sales Engineer role. Highlight your relevant experience in electrical design or client-facing roles, and show how your skills align with what we’re looking for at eSmart Networks.
Showcase Your Technical Skills: We want to see your strong technical understanding of UK electricity networks. Be sure to mention any experience you have with DNO/IDNO interfaces and how you've communicated complex solutions to non-technical audiences in the past.
Be Clear and Concise: When writing your application, keep it clear and to the point. Use bullet points where possible to make it easy for us to see your key achievements and skills. We appreciate a well-structured application that gets straight to the heart of your qualifications.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at eSmart Networks!
How to prepare for a job interview at Advanced Water Infrastructure Networks
✨Know Your Technical Stuff
Make sure you brush up on your knowledge of UK electricity networks, especially LV and HV systems. Be ready to discuss DNO/IDNO interfaces and adoption models, as this will show your technical prowess and understanding of the industry.
✨Communicate Clearly
Practice explaining complex technical solutions in simple terms. You’ll be interacting with clients and stakeholders who may not have a technical background, so being able to articulate your ideas clearly is crucial.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've approached challenges in previous roles. Highlight your pragmatic, solutions-focused mindset by discussing specific instances where you’ve optimised solutions or provided dynamic support.
✨Engage with the Team
Since this role involves working closely with Business Development Managers and other teams, demonstrate your collaborative spirit. Be ready to discuss how you can contribute to team dynamics and support project success through effective communication and teamwork.