Software development specialist Work, Jobs in Grantham, Lin (with Salaries)

Senior Software Developer
ONYX Insight —Nottingham
- AWS
- APIs
Quick apply
Product Specialist
Bakkavor —Spalding
- Hybrid work
- Software development
- Agile
- IT
- Employee discount
- Life insurance
12d
Lead Assembly & Test Specialist
Teledyne Technologies Inc. —Lincoln
- Full-time
- Microsoft Office
- Assembly
- Communication skills
- Employee stock purchase plan
- Annual leave
9d
Business Development Representative
KERRIDGE COMMERCIAL SYSTEMS CORP —Nottingham
- Full-time
- Hybrid work
- CRM software
- ERP systems
- IT
- Annual leave
- Work from home
Quick apply
Assembly & Test Specialist
Teledyne Technologies Inc. —Lincoln
- Full-time
- Assembly
- Computer skills
- Communication skills
- Employee stock purchase plan
- Annual leave
IT and Facility Support Specialist
Greentube —Nottingham
- £26,000 - £33,000 a year
- Full-time
- Hybrid work
- Organisational skills
- IT
- Communication skills
- Health & wellbeing programme
- Annual leave
Quick apply
9d
Senior Sourcing Specialist (Technology & Services)
System C —Nottingham
- Full-time
- Negotiation
Junior Product Engineer
Altia —Nottingham
- Full-time
- Hybrid work
- Azure
- Agile
- Communication skills
- Sick pay
Quick apply
10d
Senior Software Engineer Java (Fixed Term Contract)
Microlise —Nottingham
- From £45,000 a year
- Azure
- Computer Science
- Java
- Employee assistance programme
- Employee discount
10d
Senior Applied AI Engineer – Prompting & Evaluation
KERRIDGE COMMERCIAL SYSTEMS CORP —Nottingham
- Full-time
- ERP systems
- Master's degree
- Travel
Quick apply
Solutions Consultant
KERRIDGE COMMERCIAL SYSTEMS CORP —Nottingham
- Full-time
- Sales
- ERP systems
- Presentation skills
Quick apply
Structural Technician
BWB Consulting —Nottingham
- Hybrid work
- AutoCAD
- Microsoft Outlook
- Communication skills
Account Manager - Public Sector
Experian —Nottingham
- Full-time
- Hybrid work
- Communication skills
- Annual leave
Quick apply
PCN Advanced Clinical Practitioner
Spalding Primary Care Network —Spalding
- Word processing
- Master's degree
- Travel
- Health & wellbeing programme
- Referral programme
Quick apply
Cost Manager (NRM1)
Turner & Townsend —Nottingham
- Full-time
- Hybrid work
- Leadership
Quick apply
Chartered Geotechnical Engineer
BWB Consulting —Nottingham
- Hybrid work
- Engineering
- Leadership
Internal Sales Executive
KERRIDGE COMMERCIAL SYSTEMS CORP —Nottingham
- Full-time
- Sales
- ERP systems
- IT
Quick apply
Commercial Graduate Analyst
Terex Corporation —Grantham
- Full-time
- Hybrid work
- SQL
- Analysis skills
- Software development
- Employee stock purchase plan
11d
Junior Research Analyst
EW Solutions Ltd —Newark-on-Trent
- Full-time
- Microsoft Excel
- English
- SQL
- Employee assistance programme
Quick apply
SAP Supply Chain Specialist
Bakkavor —Spalding
- Computer Science
- Master's degree
- Bachelor's degree
- Employee discount
- Life insurance
12d

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software development specialist jobs near grantham, lin

Senior Software Developer

ONYX Insight
Nottingham

Quick apply

Job details

Fixed term contract

Qualifications

React
C#
.NET
AWS
PostgreSQL
Distributed systems
APIs
TypeScript

Full job description

The Role

Are you a senior backend engineer who thrives on distributed systems, clean architecture, and complex data problems? At ONYX Insight, we're looking for a Senior Software Developer (Contractor) to make an immediate impact on our core platform, a sophisticated distributed system processing data from wind turbines around the world.

This is not a typical SaaS CRUD role. You'll work across a distributed architecture including asynchronous messaging, worker processes, and data ingestion pipelines.

Frontend exposure is a bonus, not a requirement.

Key Responsibilities:

Backend Delivery: Implement robust, well-tested C# .NET services following clean architecture principles — domain logic, data access, messaging, and background processing.

Distributed Systems: Contribute to service boundary design, asynchronous messaging flows, and worker processes within our modular monolith, with an eye on future decomposition.

Data Pipelines: Build and maintain backend ingestion flows that sanitise, standardise, and process high-volume sensor data reliably and at scale.

Code Quality: Write clean, well-tested code with strong unit and integration coverage. You care about correctness, not just delivery.

Collaboration & Deployment: Support frontend engineers with clean API contracts, and contribute to our CI/CD pipeline and artifact-based deployment process.

Ideally, you'll have/be:

Deep, commercial C# .NET experience (5+ years) — comfortable with clean architecture, SOLID principles, and building maintainable systems at scale.

Solid experience with distributed systems and async patterns — service buses, message queues, background workers, and event-driven architecture. You understand the tradeoffs, not just the tooling.

Experience building data ingestion or processing pipelines — handling high-volume, real-world data with a focus on reliability and fault tolerance.

Strong PostgreSQL skills — schema design, migrations, and efficient queries against complex data models.

A genuine testing culture — unit and integration tests written as standard, with an understanding of what makes a test suite valuable.

Familiarity with AWS and how backend services are deployed and monitored in production.

Experience with modular or service-oriented architectures — you appreciate well-defined boundaries and can work pragmatically within a monorepo.

A contractor mindset: self-directed, fast to ramp up, and able to deliver independently — while communicating clearly when things need to be challenged.

Some React or TypeScript exposure is useful, but frontend delivery is not an expectation of this role.

About ONYX

ONYX Insight is a growing technology and engineering organisation in the renewable energy sector. Our vision is to build a more efficient future by becoming the world's most innovative provider of predictive technology solutions. Our advanced sensing, software and analytics combined with our engineering experience are deployed on wind turbines around the world to maximise production and make turbines more reliable for longer, optimising energy production.

ONYX Insight is part of the Macquarie Group. Macquarie is a global financial services group operating in 34 markets in asset management, leasing and asset financing, market access, commodity trading, renewables development, specialist advisory services, capital raising and principal investment. The diversity of the Macquarie Group operations combined with a strong capital position and robust risk management framework has contributed to a 54 year-record of unbroken profitability.

For any further information, or to understand our products and services better, please feel free to look through our website: https://onyxinsight.com/ ... (https://onyxinsight.com/%C2%A0%3C/p%3E%3Cp%3EONYX) Insight are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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Refine Your Search

software development specialist jobs in grantham, lin

Senior Software Developer

Product Specialist

Lead Assembly & Test Specialist

Business Development Representative

Assembly & Test Specialist

IT and Facility Support Specialist

Senior Sourcing Specialist (Technology & Services)

Junior Product Engineer

Senior Software Engineer Java (Fixed Term Contract)

Senior Applied AI Engineer – Prompting & Evaluation

Solutions Consultant

Structural Technician

Account Manager - Public Sector

PCN Advanced Clinical Practitioner

Cost Manager (NRM1)

Chartered Geotechnical Engineer

Internal Sales Executive

Commercial Graduate Analyst

Junior Research Analyst

SAP Supply Chain Specialist

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