Senior Java Developer jobs in Kirkby in Ashfield

Job Title: Java Developer – Developer Experience Platform - Sheffield Job Description Join a collaborative engineering team building a modern Developer Experience platform that helps control owners and development teams manage and view their compliance with software development controls. You will wo

Architecture & System Design (Must-Have) Proven experience designing large-scale distributed systems Microservices architecture Event-driven architecture High concurrency and scalability patterns Strong knowledge of: System trade-offs (consistency vs availability, latency vs throughput) API desi

Architecture & System Design (Must-Have) Proven experience designing large-scale distributed systems Microservices architecture Event-driven architecture High concurrency and scalability patterns Strong knowledge of: System trade-offs (consistency vs availability, latency vs throughput) API desi

SheffieldHybrid - 60% office 40% home Duration: 30/11/2026 Rate £418 MUST BE PAYE THROUGH UMBRELLA Required Role Description: Experience in Kotlin (or significant Java experience with a willingness to learn Kotlin) Experienced in at least two or three of the following: API development, SQL/databases

Role: Kotlin or Java Developer Type: Contract (inside IR35) Location: Sheffield, UK Required Skills & Experience Strong experience in Kotlin or Java with the ability and willingness to work across both where required Experience developing REST APIs and working with frameworks such as Spring Soli

Role Title: Java Developer Duration: 12 month contract Location: Remote Clearance required: Active SC Clearance ideally held within the public sector Core Skills Role purpose / summary Backend: Java, Spring Boot, SQL / Report Writing Cloud: AWS, EBSA Additional Skills Frontend: React, Next.js (non-e

Architecture & System Design (Must-Have) Proven experience designing large-scale distributed systems Microservices architecture Event-driven architecture High concurrency and scalability patterns Strong knowledge of: System trade-offs (consistency vs availability, latency vs throughput) API desi

Architecture & System Design (Must-Have) Proven experience designing large-scale distributed systems Microservices architecture Event-driven architecture High concurrency and scalability patterns Strong knowledge of: System trade-offs (consistency vs availability, latency vs throughput) API desi

Senior Java / Kotlin Developer - New Platform - Up to £600 a day (Inside IR35) Our financial services client is seeking a proactive and skilled Backend Developer to join their new Platform team. The role involves working on modern Kotlin and Java-based applications within a microservices architectur

Java / Kotlin Developer - New Platform - Up to £400 a day (Inside IR35) Our financial services client is seeking a proactive and skilled Backend Developer to join their new Platform team. The role involves working on modern Kotlin and Java-based applications within a microservices architecture, cont

About Steel City Interactive SCI was born out of passion for video games and boxing, with the ambition to create an authentic and exciting boxing game that does justice to the sport we love. What started as a fun prototype has grown into ‘Undisputed’, the first major boxing video game in over a deca

Syensqo is all about chemistry. We’re not just referring to chemical reactions here, but also to the magic that occurs when the brightest minds get to work together. This is where our true strength lies. In you. In your future colleagues and in all your differences. And of course, in your ideas to i

Syensqo is all about chemistry. We’re not just referring to chemical reactions here, but also to the magic that occurs when the brightest minds get to work together. This is where our true strength lies. In you. In your future colleagues and in all your differences. And of course, in your ideas to i

Russell Taylor

£30,000 - £34,000 /year

Do you have experience with off-line programming for fabrication machinery such as punch and laser? Are you looking to join a large family ran business with regular social events? Do you want career progression opportunities in an established business with £100m TO? We are looking for a Programmer t

Unleash y *our p *otential. Change the g****ame with Gripple. Do you have previous experience in programming/operating CNC machines? If so, this fantastic opportunity may be right for you. We’re on the lookout for a CNC Lathe P rogrammer /O perator to join a rapidly expanding precision engineering a

Skilled CNC Miller (Programmer, Setter, Operator) Salary : £25,700 – £40,000 dependant on skill and experience PLUS overtime Benefits: 15% Castle Rock brewery’s online shop, Forest season tickets, free parking Hours to be worked : 39 hours Monday to Friday Location : Kirkby-in-Ashfield Due to the gr

Skilled CNC Miller (Programmer, Setter, Operator) Salary : £25,700 – £40,000 dependant on skill and experience PLUS overtime Benefits: 15% Castle Rock brewery’s online shop, Forest season tickets, free parking Hours to be worked : 39 hours Monday to Friday Location : Kirkby-in-Ashfield Due to the gr

Company Overview Millbrook Precision Engineering Ltd is a renowned provider of subcontract CNC and conventional engineering machining services. Located close to major transport links, we excel in delivering high-quality machining solutions for a diverse range of industries, emphasizing precision, re

Role : z/OS Systems Programmer Location: Sheffield, UK Type: Contract-Inside IR35 Job Description The z/OS Systems Programmer should have technical, domain level and specialist skills to ensure that all the engineering services are operated, maintained and constantly upgraded as technology advances.

CNC Machinist / Setter / Operator / Miller / Turner / Programmer – DAY SHIFT An experienced 4/5 Axis CNC Machinist / Setter / Operator is required for a precision engineering and manufacturing environment, programming and editing using Heidenhain, Siemens or Fanuc controls. Work on high-tolerance co