Computer Science Jobs in Portsmouth

1 to 25 of 60 Computer Science Jobs in Portsmouth

Senior Full Stack C# .NET Developer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
to deliver complex software projects independently. Strong analytical and problem-solving skills. Excellent written and verbal communication, with the ability to explain technical topics to business stakeholders. Degree in Computer Science or related field (or equivalent experience). Bonus Points For Experience with Blazor and RESTful/API-first development Familiarity with Azure or other cloud platforms Understanding More ❯
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Software Engineer in Test

Portsmouth, England, United Kingdom
JR United Kingdom
A passion for emerging technologies, industry trends, and advanced tooling. Creative problem-solving skills with a knack for thinking outside the box. Desired Skills & Experience: Bachelor's degree in Computer Science or a related field. Experience in testing within Banking/Financial domains or other regulated industries. Our Commitment to Diversity & Inclusion: Did you know that Apexon has More ❯
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System Development Manager

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
grounded in ownership, collaboration, innovation, and continuous learning. Provide technical mentoring and career growth paths for engineers at all levels. Qualifications Education Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience. Experience 8+ years of software engineering experience with 3+ years in an engineering leadership role. Proven experience designing and delivering complex More ❯
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Senior C++ Developer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Linux and Windows Operating Systems • Awareness of containerisation and orchestration technologies • Familiarity with scripting languages • Experience in collaborative and iterative development approaches • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field is required We encourage you to apply even if your experience is not a 100% match with the position. We are More ❯
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Junior Machine Learning Engineer - AI startup

Portsmouth, England, United Kingdom
JR United Kingdom
latest research and developments in machine learning and AI. Define and enforce ML model governance, versioning, and documentation standards. Required Skills & Qualifications: Bachelor's or Master’s degree in Computer Science, Machine Learning, Data Science, Statistics, or a related field (PhD preferred but not required). 3+ years of professional experience in machine learning engineering. 2+ years … with feature stores (e.g., Feast, Tecton). Knowledge of distributed training (e.g., Horovod, distributed PyTorch). Familiarity with big data tools (e.g., Spark, Hadoop, Beam). Understanding of NLP, computer vision, or time series analysis techniques. Knowledge of experiment tracking tools (e.g., MLflow, Weights & Biases). Experience with model explainability techniques (e.g., SHAP, LIME). Familiarity with reinforcement learning More ❯
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Staff AI/ML Engineer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
ML workflows and maintaining scalable systems in the cloud. A proven track record of mentoring peers and leading by example. Strong communication and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Python Java AWS (including Bedrock) Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days More ❯
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React Native Developer

Portsmouth, England, United Kingdom
JR United Kingdom
excellence Great communication skills with the ability to build strong professional relationships Curiosity with an ongoing desire to develop and learn Bachelor's degree/Master's degree in Computer Science, Computer Engineering or related field It would be great if you have: Knowledge of DevOps tools, e.g. Jenkins, Sonar and CI/CD principles Knowledge of More ❯
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Lead Data Scientist (Equity Only) - 1%

Portsmouth, England, United Kingdom
JR United Kingdom
QuickSight. Perform exploratory data analysis to uncover trends and insights. Work with data engineers to optimize data architecture, quality, and governance. Requirements: Bachelor's or master's degree in Computer Science, Statistics, Mathematics, or related field. Experience as a Data Scientist, preferably with AWS analytics. Proficiency in AWS services like Redshift, Athena, EMR, QuickSight. Understanding of data modeling More ❯
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-x6 Tech leads/Software Team Leads-

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
colleagues to improve application design Suggest and implement innovative, high-tech solutions Optimize backend code, identify bottlenecks, and implement visualization and monitoring systems as needed Required Skills and Knowledge Computer Science or related degree preferred Experience as a Tech Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Knowledge of backend optimization, MySQL or similar More ❯
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SAP BTP Solutions Architect

Portsmouth, England, United Kingdom
JR United Kingdom
high-quality, reliable solutions. Strong communication skills with the ability to present complex technical concepts to both technical and non-technical stakeholders. Bachelor's or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience). Preferred Qualifications: SAP Certifications in SAP BTP , Integration Suite , or SAP Datasphere . Experience with other SAP technologies More ❯
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Software Engineer (C# & Native)

Portsmouth, England, United Kingdom
TÜV SÜD
architectures and security measures. Integrate with industrial communication protocols and data acquisition systems. Troubleshoot and resolve technical issues in industrial environments. Qualifications Essential Skills & Experience: Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Extensive experience in C#/.NET development, including object-oriented principles, asynchronous programming, and .NET framework/Core. More ❯
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KDB+ Developer

Portsmouth, England, United Kingdom
JR United Kingdom
and the ability to optimize code for performance. Excellent communication skills and the ability to collaborate effectively in a team environment. Bachelor's or Master's degree in Engineering, Computer Science or a related field. Nice to Have: Experience in the finance industry or other domains where high-frequency data processing is critical. Familiarity with cloud platforms (AWS More ❯
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Director of Software Engineering

Portsmouth, England, United Kingdom
JR United Kingdom
and process improvement. Coordinate cross-team initiatives and ensure successful delivery of complex features. Requirements: Passionate about building products that make a real-world impact. Bachelor’s degree in Computer Science or a related field. 5+ years of experience managing software development teams. 1+ years in a Director-level (or equivalent) role, leading 10+ engineers. Strong communication skills More ❯
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Software Engineer .NET C#

Portsmouth, England, United Kingdom
JR United Kingdom
their growth and development The minimum we’re looking for (show us what you got if you aren’t a perfect fit): Bachelor's or Master's degree in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS More ❯
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Senior PHP Software Engineer (AI)

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Integration Platforms. Familiarity with Amazon SageMaker, Amazon Bedrock, or similar ML/AI platforms (or willingness to learn quickly) Exposure to LLMs, vector databases, or embedding techniques Degree in Computer Science or a related field. What you’ll get in return: A competitive salary & career progression at a leading eCommerce iPaaS company. Work in a dynamic and collaborative More ❯
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Head of Software Development

Portsmouth, England, United Kingdom
Hybrid / WFH Options
Robertson Sumner
speed. Develop and manage budgets, ensuring cost-effective resource allocation. Ensure software compliance with industry standards, regulations, and best practices. What We’re Looking For Education & Experience: Degree in Computer Science, Software Engineering, or a related field with 8-10 years of experience in software development (5+ years in a leadership role). Technical Expertise: Strong knowledge of More ❯
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Senior DevOps/SRE

Portsmouth, England, United Kingdom
JR United Kingdom
to prototype new solutions. Stay informed about emerging technologies. Qualifications 7+ years of software development experience in a distributed systems environment, preferably in the cloud. BSc or MSc in Computer Science or equivalent experience. Proficiency in scripting languages (Shell, Perl, Python) and programming languages (C/C++, Java, Python, etc.). Strong experience with CI/CD tools More ❯
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Full Stack Software Engineer - Healthcare

Portsmouth, Hampshire, UK
Princeton Biopartners
the trade-offs between different engineering solutions Write and maintain clear, concise documentation Technical Expertise: Previous experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one More ❯
Employment Type: Full-time
Posted:

Lead Full Stack Developer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
support teammates, lead development ceremonies and actively contribute to QA and testing processes Willingness and ability to undergo a Security Clearance (SC) application if not a current holder A Computer Science, Software Development or related degree Exposure or interest in additional frameworks/languages (.NET, Ruby on Rails, Go) or willingness to learn new technologies Experience with secure More ❯
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Senior DevOps Engineer ( post trading)

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
RabbitMQ) and optimize for low-latency event handling and throughput. ● Contribute to evolving our security posture, including secrets management, access controls, and audit logging. Qualifications: ● Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. ● 5+ years of professional experience in a DevOps, SRE, or Cloud Infrastructure role. ● Strong proficiency with AWS, Linux More ❯
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Mission Operations Engineer - UK

Portsmouth, England, United Kingdom
Rocket Lab
knowledge base of the team Remain current with advancements in autonomous systems, software development, and maritime technologies to continuously improve solutions Qualifications: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field Experience in software development, with a focus on C++ and Rust in a Linux environment Experience working with embedded systems and real More ❯
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SAP BTP Technical Specialist

Portsmouth, England, United Kingdom
JR United Kingdom
code reviews and ensure adherence to coding standards and best practices Contribute to the continuous improvement of SAP BTP-related processes and methodologies Required Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field Minimum of 3-5 years of experience working with SAP technologies, with at least 2 years focusing on SAP BTP Strong More ❯
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Senior Platform Engineer

Portsmouth, England, United Kingdom
JR United Kingdom
to the Ntegra values: Can Do Attitude, Open and Honest, Lead by Example, Collaborative. Strong problem-solving and troubleshooting skills. Education/Experience Either a bachelor’s degree in computer science, Information Technology, or a related field, or equivalent experience. Consultancy or client-facing experience desirable, or the ability to confidently communicate with senior stakeholders. Much of our More ❯
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AI Tech Lead – Agentic AI, LangGraph, ML, Python, CI/CD, LLM’s, Startup, UK Remote

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
in launching GenAI products, including agentic systems and multi-agent frameworks, driving real-world AI applications from concept to deployment. Experience in fast-paced or startup environments. BSc in Computer Science, Data Science, or related technical discipline. Strong communication skills and a bias toward action. Technologies You’ll Work With Experience in some or most of the More ❯
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Head of Engineering (Spatial Computing XR AR)

Portsmouth, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
support immersive experiences. Experience in Unity, C#, Web development, WebGL, and backend technologies. Experience leading engineering teams, fostering innovation, and scaling technology. Bachelor's or Master's degree in Computer Science or a related field At least 10 years of experience in software engineering, with at least 5 years of experience managing engineering teams Ability to write clean … attitude and strong drive to deliver a world class product Nice to Have: Experience with AI-driven content generation and procedural storytelling. Familiarity with spatial mapping, SLAM, LiDAR, or computer vision technologies. A passion for storytelling, immersive experiences, and democratizing spatial computing. What We Offer: A unique opportunity to shape the future of spatial storytelling. A collaborative and creative More ❯
Posted:
Computer Science
Portsmouth
25th Percentile
£37,574
Median
£45,050
75th Percentile
£55,000
90th Percentile
£57,100