Software Engineer

Synergy Solutions Limited; Greater London; On-site; GBP 45,000 - GBP 65,000; Full time

Job summary

A technology consultancy is seeking a skilled Software Engineer to develop secure and efficient solutions for public sector clients. The role focuses on designing systems and APIs using Node.js or .NET in an agile environment. Candidates should have experience in either Node.js or .NET, with MongoDB familiarity being a plus. The position requires collaboration with multidisciplinary teams and a willingness to handle ambiguity. This is an opportunity to have a meaningful impact on high-security government projects.

Qualifications

• Experience in either Node.js or .NET required.
• Familiarity with MongoDB is a significant advantage.
• Exposure to DevOps practices beneficial.

Responsibilities

• Design and develop systems and APIs for public sector clients.
• Collaborate with multidisciplinary teams in an agile environment.
• Deliver secure, efficient, and user-centered services.

Skills

Node.js or .NET experience

MongoDB familiarity

DevOps exposure

Ability to handle ambiguity

Job description

Want to turn complex public challenges into elegant backend solutions with modern frameworks
Are you a Software Engineer expert ready to work on impactful, high-security government projects?

Role overview

We’re looking for a skilled Software Engineer to join our team supporting a public sector client. You’ll play a key role in designing and developing systems and APIs using Node.js/.Net. Working in an agile environment, you'll collaborate with multidisciplinary teams to deliver secure, efficient, and user‑centred services that support government operations and public users.

Technical requirements

• Experience in either Node or .NET required (not necessarily extensive, but some exposure)

• MongoDB familiarity a massive plus

• DevOps exposure beneficial

• Platform/platform-type service experience ideal but not a deal‑breaker (Will accept strong developers without platform background)

• Must handle ambiguity and be happy to find the answers

• GDS awareness/exposure a plus

About us 🔓

esynergy is a technology consultancy and we build products, platforms and services to accelerate value for our clients.

We drive measurable impact that is tightly aligned to our clients’ business objectives. Put in practice that means high transparency, metric-driven reporting, and incremental handovers and a consistent focus on building our clients’ capability.

Our delivery teams are small and highly functional, formed by a vetted ecosystem of associates, luminaries and partners. We choose technologies that are the right fit for our clients’ needs and are not opinionated around specific tech stacks and service offerings.