senior java developer python Jobs - 51
Senior Java Developer Python
Lorien - London
Employment Type : Full-Time
Senior Java Engineer Location: London (1-2 days a week in the office, mandatory on Thursdays) Experience: Minimum 8-10 years Technical Skills: Proficiency in Java 8 (transitioning to Java 17) Retail banking experince Python Experience with Spring Boot 2.4 and above Knowledge of Continuous Integration Apigee Java Testing API experience If all the above skills match your profile, please don't hesitate to apply! Carbon60, Lorien & SRG - The Imp...
Senior Java Developer
Oscar Technology - LS28BH
Employment Type : Full-Time
Senior Java Developer - Leeds City Centre (Hybrid) Up to 60,000 | 4 Days in Office, Friday WFH | AI & Machine Learning I'm recruiting for a forward-thinking tech company based in Leeds City Centre that's transforming how retailers harness AI and machine learning to boost profitability and stay competitive in a rapidly evolving market. They're looking for an experienced Senior Java Developer to join their talented team of 7 engineers, reporti...
Senior Java Engineer VP - Trading
Robert Walters - London
Employment Type : Full-Time
Currently hiring a Senior Java Engineer to join a fixed income trading team - a high-performing group responsible for building and maintaining global trading systems used daily by traders and middle office teams. These systems handle complex financial instruments, from bonds and repos to interest rate swaps and exotic portfolios, with a strong focus on performance, reliability, and traceability. Key Responsibilities: Design, develop, test, and d...
Senior Java Developer SaaS Platform - £85k & London
Opus Recruitment Solutions Ltd - London
Employment Type : Full-Time
Java Full-Stack Developer Location: London (Hybrid) Salary: 85,000 – 90,000 benefits I’ve partnered with an exciting tech firm who are building software that transforms how stakeholders make important decisions. What started as a consultancy has evolved into a SaaS platform that helps organisations cut through hundreds of pages of board packs and focus on what matters. Their products combine Java, AI, and modern web technologies to deliver clari...
Senior / Lead Software Engineer
Sanderson - London
Employment Type : Full-Time
Skills & Experience Essential Skills Agile Expertise: Proven experience working in agile environments with Scrum or similar frameworks. Software Engineering: Strong ability to design, build, and test software components. Collaborative Mindset: Experience working within a multidisciplinary team and building relationships with stakeholders. Technical Understanding: Ability to contribute to the definition of requirements and understand the tech...
Senior Software Engineer - eDV Cleared
Searchability NS&D - London
Employment Type : Full-Time
SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence / cyber security company Salary up to 100,000 plus clearance bonus London based organisation in an easily accessible location Permanent Software Engineer To apply please call / or email ...
Backend/Infrastructure Developer
Tenth Revolution Group - London
Employment Type : Full-Time
Infastructure/ Backend Developer Contract Type: 6-month initial engagement Start Date: 1st December 2025 Location: Remote (UK-based) Rate: 350 per day (Inside IR35) Clearance Required: BPSS prior to start MUST HAVE NHS OR GOVERNMENT EXPERIENCE Role Overview The client is seeking a mid-to-senior level contractor with strong backend and infrastructure development experience. The successful candidate will work on maintaining and upgrading a legacy ...
Contract Senior Software Engineer - eDV Cleared
Searchability NS&D - London
Employment Type : Full-Time
CONTRACT SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer Globally leading defence / cyber security company 500 - 750 per day (inside and outside IR35 roles available) London based organisation in an easily accessible location Contract Senior Software Engineer To apply p...
Software Engineer
Alexander Mae (Bristol) Ltd - BS81AA
Employment Type : Full-Time
The Company: Our client is at the cutting edge of development in software solutions for healthcare learning. With clients who are universities, colleges, and regulatory bodies and based both in the UK and throughout the world. Through working with their client’s needs, they specialise in high stakes summative exam software as well as course management systems. They have built a company which is providing innovate solutions to their clients and a...
Senior Software Engineer (Java / Node.js / Python – Backend or Full Stack) Active SC
eTeam Inc - Croydon
Employment Type : Full-Time
Job Title: Senior Engineer with Node.js and Python or Back End (Java and ideally Kafka) Max rate: 537/Day on Umbrella Location: Croydon (Hybrid) Clearance required: SC Transfer (Active SC only ) Contract Duration: 05 months Experience of Java Experience of Spring framework or equivalent. Knowledge of software design patterns and when to apply them Excellent knowledge of development processes. Experience of containerisation using Docker or Kubern...