376 to 400 of 433 Senior Software Engineer Jobs

Senior Java Software Engineer

Hiring Organisation
Experis
Location
City Of Bristol, England, United Kingdom
Senior Java Developer Permanent | Full‐Time Our client is expanding their engineering team and we’re supporting them in the search for a Senior Java Developer with strong experience in distributed systems, large‐scale data processing, and high‐performance microservices. This is an opportunity to join a highly ...

Senior Software Engineer

Hiring Organisation
MBDA
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
looking for passionate and skilled software engineers who have exceptional problem solving and critical thinking skills, analytical with high attention to detail, and self-motivated! Salary : up to £64,000 depending on experience Dynamic (hybrid) working : 5 days per week on-site, due to workload classification Security Clearance : British … facilities including subsidised meals, free car parking and much more... The opportunity: The Human Machine Interface (HMI) and Cyber team is looking for principal software engineers to join us developing the future laser defence capability for the Royal Navy! We are looking for engineers with both a deep ...

Senior Software Engineer

Hiring Organisation
MBDA
Location
Filton, Gloucestershire, UK
Employment Type
Full-time
looking for passionate and skilled software engineers who have exceptional problem solving and critical thinking skills, analytical with high attention to detail, and self-motivated! Salary : up to £64,000 depending on experience Dynamic (hybrid) working : 5 days per week on-site, due to workload classification Security Clearance : British … facilities including subsidised meals, free car parking and much more The opportunity: The Human Machine Interface (HMI) and Cyber team is looking for principal software engineers to join us developing the future laser defence capability for the Royal Navy! We are looking for engineers with both a deep ...

Senior Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
United Kingdom
Employment Type
Permanent
Salary
£95,000
essential as long as you are keen to learn): High performance application design and development in C++ and related languages. Developing and deploying software which typically includes low level development (eg real-time software, drivers, embedded software etc.) and requires an understanding of the underlying hardware systems. … Highly motivated with a strong academic background typically in Engineering, Computer Science, Physics or Mathematics. PhD applicants also encouraged. Ability to produce high-quality software Understanding of low-level computing concepts C++ experience (or similar) Proven problem-solving/fault-finding skills Ability to multi-task and stay organised ...

Senior Software Engineer - Fullstack

Hiring Organisation
Areti Group | B Corp™
Location
Scotland, United Kingdom
Senior Full Stack Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re looking for a Senior Full Stack Developer to join our engineering team and help build an advanced resource planning platform. … team. Participate in the full feature lifecycle—from ideation to deployment and ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience in full stack development, with expertise in C#/.NET (Framework and Core) and JavaScript (Vue.js experience is a plus ...

Senior Software Engineer - Backend

Hiring Organisation
Areti Group | B Corp™
Location
Scotland, United Kingdom
Senior Back-End Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re seeking a Senior Back-End Developer to help build and scale a cutting-edge resource planning platform. You’ll focus … technical approaches. Participate in the full feature lifecycle—from concept to deployment and ongoing enhancements. Work in an agile environment on a large-scale software product. About You Strong experience in back-end development with C# and .NET (Framework and Core). Comfortable working across the stack when needed ...

Senior Software Engineer, Android

Hiring Organisation
Toast Tab, Inc
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
restaurant products. Millions of servers, hosts, bartenders, and chefs use Toast's POS daily to serve their guests! Toast is looking for a Senior Android Engineer to join our Kiosk team. This team is responsible for owning the Kiosk product, a guest facing Android tablet that enables self … team's effectiveness Do you have the right ingredients ? (Requirements) Highly proficient in all aspects of native Android development with Kotlin Proficient in Software Development best practices ( Code Quality, UnitTest, test automation ) Excellent cross-team communication skills on complex technical topics Experience with Selenium or Espresso/Screenshot testing ...

Senior Software Engineer

Hiring Organisation
Brightbox GRP Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
Role: Python Software Developer Location: Remote Clearance: Active SC Clearance (Must Hold) Outside IR35 Are you ready to take your software development skills to the next level? Join our dynamic team where innovation meets technology! We are in search of a dedicated Software Developer who is excited … about designing, developing, and maintaining cutting-edge applications. You will play a crucial role in delivering high-quality software solutions that align with our organisational goals and values. Key Responsibilities: - Collaborate with cross-functional teams to analyse requirements and design innovative software solutions. - Develop and maintain applications using ...

Senior Software Engineer & Technical Advisor - Marketing Tech

Hiring Organisation
MasterCard
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
leading global payments technology company is seeking a Lead Software Development Engineer - Technical Advisor to drive digital marketing solutions. This role involves architecting complex platforms, developing REST APIs using Java and Spring Boot, and collaborating with cross-functional teams. The ideal candidate is experienced in digital marketing automation ...

Senior Software Engineer - Python & React

Hiring Organisation
Liberty Information Technology
Location
Galway, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
Experience and skills we need: AWS, Python, React experience is essential Strong technical leadership - coaching and mentoring junior developers A third level qualification in Software Engineering, Computer Science or STEM subject and 3 years' software development experience in a commercial environment; or current and valid industry recognised certifications … years' software development experience in a commercial environment Have worked with DevOps tools such as Jenkins, Bamboo, Git, or similar, for deployment purposes Feature or function design and delivery as part of an agile software development team (Scrum, Kanban, XP, etc.). Have worked with Product Owners, customers ...

Senior Software Engineer

Hiring Organisation
The ONE Group Ltd
Location
Cambridge, England, United Kingdom
office) Job Type: Full-time, Permanent Hours: 37.5 hours per week, Monday to Friday Salary: £65,000 to £75,000 A market-leading software provider is seeking a C# .NET Software Developer to join their software development team in Cambridge. With over 25 years of expertise operating … business delivers management services and software used by major businesses. This is an opportunity to join a highly technical, collaborative team where you can have genuine impact on a product used across European markets. The Role: You’ll join a small, agile development team as a full-stack developer ...

Senior Software Engineer

Hiring Organisation
CompuStaff
Location
Galway, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
Back-End Engineer - Intelligence-Driven Cybersecurity Full-Time Galway/Hybrid Competitive Salary + Benefits Are you passionate about solving complex problems in cybersecurity? Do you thrive in a fast-paced, high-trust environment where your work has a real impact? We're looking for a Back-End Engineer … your work from design through production in a collaborative, agile team. What We're Looking For Experience working as part of a high-performing software engineering team. Strong background in functional and object-oriented programming. Experience building and maintaining REST APIs. Hands on experience with cloud platforms ...

Senior Software Engineer

Hiring Organisation
Brightbox GRP Ltd
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 Daily
Role: Python Software Developer Location: Remote Clearance: Active SC Clearance (Must Hold) Outside IR35 Are you ready to take your software development skills to the next level? Join our dynamic team where innovation meets technology! We are in search of a dedicated Software Developer who is excited ...

Senior Software Engineer

Hiring Organisation
Matchtech
Location
Farnborough, England, United Kingdom
delivering advanced secure systems used in highly critical defence and national security programmes. This role sits within a multidisciplinary engineering team developing innovative hardware-software solutions across embedded, cyber and secure communications domains. You will work on challenging, real-world technical problems, from early-stage research through to fully … small, highly capable engineering team responsible for designing and delivering secure, high-reliability solutions. The role offers broad technical exposure across embedded systems, software engineering, prototyping and product development. You will work flexibly across platforms, languages and technologies to rapidly develop demonstrators, evolve them into mature solutions, and support ...

Senior Software Engineer - Forward-Deployed AI & Modernization

Hiring Organisation
MongoDB
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
leading database platform provider is seeking a Senior Forward Deployed Engineer in Dublin. The role involves contributing to application modernization projects, engaging with enterprise clients, and utilizing technologies like MongoDB and Generative AI. The ideal candidate has over 4 years of experience and strong problem-solving skills. This ...

Sr. Software Engineer Stf - Clearance Required

Hiring Organisation
Lockheed Martin
Location
hanover, maryland, united states
resources of Lockheed Martin to keep the threats at bay. THE WORK In this role you will: • Analyze user requirements to derive software design and performance requirements • Design and code new software or modify existing software to add new features • Integrate existing software into … modified systems or operating environments • Write or review software and system documentation • Serve as team lead at the level appropriate to the software development process being used on any particular project • Design or implement complex database or data repository interfaces/queries • Develop or implement algorithms to meet ...

Senior Software Engineer (AI/ML)

Hiring Organisation
Fenergo
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
About us At Fenergo, we're not just building software-we're transforming how the world's leading financial institutions fight financial crime. Headquartered in Dublin and trusted by over 100 of the world's top financial institutions, we're on a mission to change the game. … This Role Entail: Are you passionate about deploying cutting edge AI solutions to combat financial crime? We are seeking a talented and motivated AI Engineer to join our dynamic team focused on client lifecycle management. This is an exciting opportunity to work with Large Language Models (LLMs) in production ...

Senior Software Engineer (Front end)

Hiring Organisation
Viasat
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
processes, improve quality, and support usability for various personas. You'll participate in our team meetings and agile ceremonies. This is a hands on software engineering role. What you'll need A degree in Computer Science, Software Engineering or related field or equivalent practical hands on experience Extensive … professional experience in a related job using an Agile software lifecycle including TDD, pair programming, short release cycles Experience working in a collaborative team environment Self Starter What will help you on the job Key Skills Experience developing applications using React Native combined with TypeScript (required) Experience with Test ...

Java Sr. Software Engineer

Hiring Organisation
Cognizant
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Permanent
Location : Burgess Hill Work frequency in the office :3 days work from office Job Summary As a Senior Engineer in you will be building core features and functions of card transaction systems on distributed platform deployed in the cloud. Actively participating in agile teams and the latest development ...

Cyber Software Engineer Sr Stf - DevOps

Hiring Organisation
Lockheed Martin
Location
fort george g meade, maryland, united states
referral is hired, you'll receive a $3000 payment! This position may be eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Princ. - DSP WHAT WE'RE DOING Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting … ensuring the smooth operation of our satellite communication systems, from development to deployment, and will work closely with cross-functional teams to ensure software meets user requirements.The following are the primary functions of the position: DevOps Engineering: • Design, implement, and maintain DevOps pipelines for C++ or Python applications, utilizing ...

Senior Software Engineer (TypeScript / Node.js / PHP / AWS)

Hiring Organisation
AgeChecked
Location
City of London, London, United Kingdom
Joining our team you will be jointly responsible for the design, development, and maintenance of secure, scalable software systems powering both internal and external products and services related to AgeChecked frontend, AgeChecked for Ecommerce, AgeAware and other special projects. You will work across the stack, building robust back ...

Senior Software Engineer, Network Service Mesh - Slack

Hiring Organisation
Slack Enterprise
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
security boundaries. In addition, we architect, build, and maintain the systems behind Ingress load balancing and intelligent traffic management, including a custom fleet of software load balancers, cloud-based load balancing infrastructure, DNS, and CDN services.Slack's infrastructure is always evolving to support our fast-growing business. Service Network … technical issues to maintain optimal service mesh operation, meeting or exceeding performance, reliability, and SLO targets.What you should have 5+ years of experience in software engineering, with a strong focus on distributed systems, cloud-native applications, and microservices. Deep understanding of service mesh technologies such as Istio, Linkerd ...

Senior Software Engineer, Query SDET Dublin

Hiring Organisation
MongoDB
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
MongoDB Query Team is hiring Software Engineers who want to join us in building a state-of-the-art distributed query system. We are responsible for the MongoDB Query Language and the lifecycle of each query, from parsing to optimization to plan selection; our engineers work on maintaining … speak to candidates who are based in Dublin for our hybrid working model. Candidate Profile Minimum 5 years of experience in QA automation or software development with a focus on test automation Significant programming experience Ability to work in highly ambiguous environments Proficiency in writing and maintaining test automation ...

Senior Software Engineer - Cash flow

Hiring Organisation
Roman Health Pharmacy LLC
Location
München, Bayern, Germany
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
The Purpose We are currently expanding our CashFlow domain which powers the financial side of PPRO! We're responsible for moving more than 1B EUR/month through our value chain, from payment method to ...

(Senior) Software Engineer

Hiring Organisation
Tacto
Location
München, Bayern, Germany
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
Your Impact As an essential team member in engineering, you will shape our design decisions and address some of the most difficult technical challenges to build a cutting-edge software. This is a high impact ...