Senior .net developer Work, Jobs in Old Windsor, Brk (with Salaries)

Principal/Senior .NET Developer
Infor —Farnborough
- English
- Java
- AWS
Integration Developer
RHP —Teddington
- £63,750 a year
- Full-time
- Azure
- SQL
- APIs
- Annual leave
Senior Backend Engineer - Developer Experience
Trainline —London
- £85,000 - £95,000 a year
- Full-time
- Hybrid work
- AWS
- AI
- Communication skills
Software Developer
DKR IT CONSULTING UK LIMITED —Basingstoke
- £50,000 - £550,000 a year
- Temporary
- Hybrid work
- JavaScript
- Software development
- APIs
Quick apply
13d
Associate Software Engineer (C#/.NET)
TP ICAP —London
- Full-time
- Computer Science
- Engineering
- Java
Senior Android Developer – Drone Navigation & Control
Renewable Energy Systems Limited —Kings Langley
- Full-time
- Engineering
- English
- Bachelor's degree
Senior Full Stack Developer
Pure Human Resources —London
- £55,000 - £70,000 a year
- Full-time
- Remote
- Azure
- DevOps
- SQL
Senior Proximity Developer
Natixis CIB London —London
- Hybrid work
- Maintenance
- Front desk
- APIs
Senior Developer
Universal Music Group —London
- Full-time
- Azure
- DevOps
- SQL
- Annual leave
- Employee discount
Developer - Dynamics 365 CE
Safetykleen —Brentford
- £70,000 - £75,000 a year
- Full-time
- Azure
- Sales
- JavaScript
- Employee assistance programme
- Referral programme
Quick apply
C# / .NET Developer – Front Office, FX & Orchestrade Systems
Margo Conseil —London
- Java
- SQL
- C++
Construction Project Manager with Sales Experience
Sovran Global LTD —Isleworth
- £42,000 - £55,000 a year
- Full-time
- Hybrid work
- Sales
- Project management
- Contracts
Quick apply
Software Architect - C#
SWARCO —Chineham
- £75,000 - £85,000 a year
- Full-time
- Hybrid work
- Computer Science
- Analysis skills
- Bachelor's degree
- Employee assistance programme
- Employee discount
Quick apply
Senior Engineer
NewDay —London
- Full-time
- DevOps
- APIs
- Agile
5d
Senior Proximity Developer
Natixis —London
- Hybrid work
- Maintenance
- Front desk
- APIs
Senior Developer C# React Investment Banking
Talan —London
- Full-time
- Hybrid work
- Communication skills
Quick apply
Real Estate Financial Analyst
Conquest —London
- From £60,000 a year
- Full-time
- Microsoft Excel
- Financial services
- In-person
Quick apply
2d
SENIOR 3D UNITY DEVELOPER
Micazook —London
- English
- C++
- Maths
Senior Software Engineer - Backend
Fitch Group —London
- Computer Science
- Engineering
- Java
5d
Senior Developer (Python)
Allwyn UK —Watford
- Azure
- Java
- AWS
- Annual leave
- Employee assistance programme

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Principal/Senior .NET Developer

Infor -
Farnborough

Apply Now

Job details

Qualifications

Cloud architecture
ASP.NET Core
Tomcat
.NET Core
Visual Studio
Microsoft SQL Server
SSRS
Git
English
.NET
Java
SOAP
AWS
C++
Accounting
REST
Scripting
Scrum
Software development
APIs
Agile
S3
Data science
SaaS
AI
Jenkins
TypeScript
GitLab
Communication skills
PowerShell
SDLC

Full job description

General information

Country

United Kingdom

City

Farnborough

Job ID

48672

Department

Development

Experience Level

MID_SENIOR_LEVEL

Employment Status

FULL_TIME

Workplace Type

Hybrid

Description & Requirements

Infor is looking for a talented Principal/Senior .NET Developer to join our UK Infor SunSystems development team as we build momentum for our recently released Multi-Tenant cloud solution. SunSystems is a well-established financial management solution with a depth of functionality that attracts thousands of B2B customers in multiple verticals around the globe. The solution is combined with real time analytics and is tightly integrated into Infor’s Technology platform.

The .NET Developer would work side by side with the UK Microsoft team, and with the rest of the organization currently based in Hyderabad, India and Shanghai, China. This team will be part of a thriving local Infor community at the Infor Farnborough talent hub, working within the Development team which incorporates all software, devops, data, QA and product disciplines.

As a member of our R&D team, the .NET Developer works closely with Business Analysts, Product Owner, Product Managers, QA and Support teams to develop new functionality and provide an excellent experience for our customers and partners.

The successful candidate will be responsible for developing new software features and REST APIs, solving issues and supporting a major modernization of the product. At this level, it’s expected the developer can provide mentorship to less experienced developers, within our agile (predominantly scrum) software teams.

A Day in The Life Typically Includes:

Developing new software features and enhancing existing functionality, working within our agile scrum teams, alongside product owner / business analyst, developers, QA, Scrum Master.
Our teams are based across the UK, Shanghai China, and India, achieving a level of follow-the-sun development, and you may be working in teams with individuals from these localities.
Building out new REST APIs for use in internal API-driven development and externally for partner and third party integrations.
Investigating customer-reported software issues, security vulnerabilities and improvements to resolve in a timely and effective manner.
Supporting other developers with code review and shared problem solving.
Supporting product owner in understanding complexity of work, identifying constraints and dependencies and in estimating delivery timescales.
Working with architects and principal developers to design features and functionality and to help to articulate the future direction of development, design principles and architecture for use across SunSystems.

What You Will Need:

Basic Qualifications

Strong skills in .NET software development, with in-depth understanding of the Base Class Library (BCL), ASP.NET Core, and building production-grade Web APIs (REST, middleware pipelines, dependency injection, async/await patterns)
Experience working in an Agile (pref. Scrum) and iterative development approach.
Strong written and verbal communication skills in English.
Enthusiasm and ability to collaborate well with others, including remote teams
Professional pride, drive and curiosity, a diligent self-starter that keeps up to date with best practice and keeps your skillset sharp.
Strong ability to think through large abstract systems and processes, comfortable problem-solving and working with data.

What Will Put You Ahead?

Preferred Qualifications:

Experience with AWS core services, particularly compute (ECS, Lambda), messaging (SQS, SNS, AmazonMQ), storage (S3), and configuration/secrets management (SSM Parameter Store, Secrets Manager), along with cloud-native architecture patterns such as event-driven design and distributed messaging.
Familiarity with AI-assisted development tools such as Amazon Q Developer or Claude, and an appetite for leveraging AI tooling to accelerate development workflows, improve code quality, and explore emerging best practices.
Experience with Enterprise, SaaS and/or web platform software development lifecycle a big plus
Experience with some of our complementary range of technologies, e.g. Java, C++, Typescript, XHR, Tomcat, Service based architectures with HTTP (SOAP / REST APIs) integrations, AWS, Microsoft SQL Server or similar RDBMS,
Experience with CI/CD toolchains, Gitlab Pipelines / Runners IDE (Visual Studio / Rider / VS Code), PowerShell, Jenkins, Git
Experience with message broker systems (e.g. ActiveMQ, RabbitMQ, SQS) and async messaging patterns
Experience with cloud observability tooling (e.g. Sumo Logic, CloudWatch) and structured logging practices
Familiarity with security scanning tooling (e.g. Veracode) and integrating vulnerability management into CI/CD pipelines
Experience with reporting frameworks (such as SQL Server Reporting Services) or document rendering pipelines
Strong PowerShell scripting skills, including REST API integrations and workflow automation
Customer focused mindset, with the ability to understand end user requirements and consider how users work with software that you develop.
Understanding of Accounting/Reporting/Financial applications, or experience with or exposure to Infor SunSystems and Query and Analysis, beneficial but not required.

About Infor

Infor is where ambition meets impact. Join a global community of bold thinkers and innovators, where your expertise doesn’t just solve problems. it shapes industries, unlocks opportunities, and creates real-world impact for billions of people. At Infor, you’re not just building a career. you’re helping to build what’s next.

Infor is a global leader in business cloud software products for companies in industry specific markets. Infor builds complete industry suites in the cloud and efficiently deploys technology that puts the user experience first, leverages data science, and integrates easily into existing systems. Over 60,000 organizations worldwide rely on Infor to help overcome market disruptions and achieve business-wide digital transformation.

For more information visit www.infor.com

Our Values

At Infor, we strive for an environment that is founded on a business philosophy called Principle Based Management™ (PBM™) and eight Guiding Principles: integrity, stewardship & compliance, transformation, principled entrepreneurship, knowledge, humility, respect, self-actualization.

We have a relentless commitment to a culture based on PBM™. Informed by the principles that allow a free and open society to flourish, PBM™ prepares individuals to innovate, improve, and transform while fostering a healthy, growing organization that creates long-term value for its clients and supporters and fulfillment for its employees.

Infor is an Equal Opportunity Employer. We are committed to creating a diverse and inclusive work environment. Infor does not discriminate against candidates or employees because of their sex, race, gender identity, disability, age, sexual orientation, religion, national origin, veteran status, or any other protected status under the law. If you require accommodation or assistance at any time during the application or selection processes, please submit a request by following the directions located in the FAQ section.

Fraud Awareness

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Refine Your Search

senior .net developer jobs in old windsor, brk

Principal/Senior .NET Developer

Integration Developer

Senior Backend Engineer - Developer Experience

Software Developer

Associate Software Engineer (C#/.NET)

Senior Android Developer – Drone Navigation & Control

Senior Full Stack Developer

Senior Proximity Developer

Senior Developer

Developer - Dynamics 365 CE

C# / .NET Developer – Front Office, FX & Orchestrade Systems

Construction Project Manager with Sales Experience

Software Architect - C#

Senior Engineer

Senior Proximity Developer

Senior Developer C# React Investment Banking

Real Estate Financial Analyst

SENIOR 3D UNITY DEVELOPER

Senior Software Engineer - Backend

Senior Developer (Python)

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