Permanent Software Engineering Job Vacancies

651 to 675 of 5,638 Permanent Software Engineering Jobs

Software Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hybrid / WFH Options
Cathcart Technology
A ' Tech for good ' organisation based in Edinburgh is looking for a couple of experienced Software Engineers , ideally with good experience using Java to join their hybrid team. Work with modern technologies, in a great culture, with amazing benefits. They've been operating very successfully for several years now and they offer an award winning service that helps thousands … customer base and their employee headcount, and they have an ambitious roadmap for the years ahead. You'd be joining one of their Agile squads, consisting of roughly five Software Engineers that's rich with experience (it's a great learning environment ). You'll be working directly on a business critical platform that's highly used. They do … collaborative Engineers who can bring strong soft skills to the team, so have some flexibility around tech. Additionally, they place a really big emphasis on following best practices and software fundamentals and are looking for Engineers that have worked in a similar environment. They're also very focused on testing, where you'll be regularly follow TDD, so they More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Software Engineer with Security Clearance

Chantilly, Virginia, United States
Whiteboard Federal Technologies Corporation
Whiteboard Federal is seeking a Software Engineer who thrives in a fast paced, innovative, mission critical impact environment. The ideal candidate will have full-stack development experience, some roles being more front or backend focused, depending on the customer's requirements. The teams operate in a dynamic, multitasking environment that demands a keen understanding of large-scale database and … driving process improvements while ensuring the highest standards of data quality. Primary Responsibilities: -Programming/development skills and experience with languages such as, Java, Python, and TypeScript. -Participate in software development to support innovative and enhancing software of customer applications. -Experience with big data tools such as Spark, Hadoop, Cassandra, DynamoDB, Kinesis, SOLR, Elasticsearch. -Experience with at least … at least a modern framework such as Angular, React or Vue. -Experience with service-based architectures and developing and consuming REST services. -Familiarity with industry best practices for Agile software development, automated testing, and continuous integration. -Collaborating with teammates, other service providers, vendors, and users to develop new programming methods. Basic Qualifications: -A Bachelor or Master's Degree or More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Backend Software Engineer C# .Net SQL - Hedge Fund

West London, London, United Kingdom
Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Backend Software Engineer you'll collaborate with a … with good business acumen, keen to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Backend Software Engineer/Developer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly benefits that include … backup childcare as well as care for elderly relatives Various social groups including sports teams Private healthcare and wellness activities Apply now to find out more about this Backend Software Engineer/Developer (C# .Net SQL) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're More ❯
Employment Type: Permanent, Work From Home
Posted:

Backend Software Engineer C# .Net SQL - Hedge Fund

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
Backend Software Engineer/Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Backend Software Engineer you'll collaborate with a … with good business acumen, keen to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Backend Software Engineer/Developer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly benefits that include … backup childcare as well as care for elderly relatives Various social groups including sports teams Private healthcare and wellness activities Apply now to find out more about this Backend Software Engineer/Developer (C# .Net SQL) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're More ❯
Employment Type: Full-Time
Salary: £150,000 - £180,000 per annum
Posted:

C++ Senior Software Engineer

London, South East, England, United Kingdom
Pontoon
Job Title: C++ Senior Software Engineer Day Rate: Via Umbrella Length of Contract: 6 months (huge potential for extension) Location: London About Client: A leading global financial technology organization is driving innovation across banking, payments, and capital markets. With a presence in over 50 countries, it processes trillions in transactions annually and supports some of the most critical systems … and operates from a state-of-the-art, sustainable headquarters that reflects its commitment to technology, collaboration, and employee experience. What you will be doing: As a Senior C++ Software Engineer, you will be involved in: Analysis of user requirements and translation into solution design Estimating and breaking down tasks into manageable chunks Implementation of new features and feature … enhancements Leading code reviews and enforcing best practice within a small, agile, focused team Mentoring junior colleagues What you will need: Extensive commercial software development experience using C++ SQL experience Unix/Linux experience Relevant degree in a numeric discipline, or equivalent work experience Excellent written and spoken English Added bonus if you have: Oracle Experience Experience of event More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Software Developer

Lancing Business Park, Lancing, West Sussex, England, United Kingdom
TellJO
Calling All Senior Software Developers! Ready to make a real impact? We're on the lookout for a Senior Software Developer to join our dynamic team. If you're passionate about coding and eager to tackle exciting challenges, this is the opportunity for you. As a Senior Software Developer, you'll lead the charge on our most … have a tangible impact on our business and has the courage and determination to drive the product development forward at pace. Your Role in Our Mission As a Senior Software Engineer at TellJO, you’ll lead the design and delivery of robust, secure, and scalable technology that directly improves people’s lives. This is more than coding — you’ll … engineers to success. A collaborative, proactive attitude — you thrive in cross-functional teams where your expertise shapes products that matter. Proficiency and experience using modern LLMs to assist with software development. Experience with Entity Framework Core ORM or similar, against MS SQL Server or similar RDBMS, is essential. Experience with Wordpress is a bonus. Why TellJO? Purpose-Driven Work More ❯
Employment Type: Full-Time
Salary: £45,000 - £57,000 per annum
Posted:

Software Developer with Security Clearance

Chantilly, Virginia, United States
Gridiron IT Solutions
Software Developer Location: Chantilly, VA Work Type: Full Time (Onsite) Job Description: GridIron IT is seeking a Software Engineer with an Active Top Secret (SCI Eligible) Clearance. The Software Development Engineer will provide Agile DevOps support to mission critical systems. As a Software Development Engineer on this program, you will have the opportunity to build strong … systems and software utilizing cloud capabilities and gain agile development experience in support of an Enterprise cybersecurity program. Based in DevOps framework, you will participate in and/or direct major deliverables throughout all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. Responsibilities: Contribute to software programming … initiatives to support innovation and enhancement, using JavaScript, Java, and/or Python. Execute software system validation and testing methods using Junit and Katalon Create software solutions to leverage automated deployment technologies Develop and deploy prototypes and solutions within Commercial Cloud Solutions leveraging Infrastructure platform services Support the Agile software development lifecycle following Program SAFe practices Apply More ❯
Employment Type: Permanent
Salary: USD 140,000 Annual
Posted:

Software Engineer with Security Clearance

Chantilly, Virginia, United States
Gridiron IT Solutions
Software Developer Location: Chantilly, VA Work Type: Full Time (Onsite) Job Description: GridIron IT is seeking a Software Engineer with an Active Top Secret (SCI Eligible) Clearance. The Software Development Engineer will provide Agile DevOps support to mission critical systems. As a Software Development Engineer on this program, you will have the opportunity to build strong … systems and software utilizing cloud capabilities and gain agile development experience in support of an Enterprise cybersecurity program. Based in DevOps framework, you will participate in and/or direct major deliverables throughout all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. Responsibilities: Contribute to software programming … initiatives to support innovation and enhancement, using JavaScript, Java, and/or Python. Execute software system validation and testing methods using Junit and Katalon Create software solutions to leverage automated deployment technologies Develop and deploy prototypes and solutions within Commercial Cloud Solutions leveraging Infrastructure platform services Support the Agile software development lifecycle following Program SAFe practices Apply More ❯
Employment Type: Permanent
Salary: USD 150,000 Annual
Posted:

Software Engineer (Skill Level 3) with Security Clearance

Annapolis Junction, Maryland, United States
Lockheed Martin
such as Hadoop, Big Data (Cloudbase/Accumulo and Big Table) as well as JSON/BSON • Experience with analytic development • Experience with Python and streaming capabilities • Experience with Software Configuration Management Tools such as JIRA, GIT, Confluence and Agile Methodologies • Experience w/Linux More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer

Manchester, United Kingdom
Uniting Ambition
Software Developer Hybrid (Manchester – 2 days) £40,000 - £65,000 + bens Are you a software developer who thrives on scale, speed, and solving real-time challenges? Join the team and help power one of the most advanced, high performance products in the UK, a platform built for speed, seamless user experience, and massive transactional volume. We're … on the lookout for a Software Developer to help evolve and support a flagship solution — a powerful tool enabling real-time, multi-faceted interactions for users around the globe. Engineered for low latency and high throughput , this platform is designed to perform under pressure and scale with demand. As part of this team, you’ll work at the heart More ❯
Employment Type: Permanent
Salary: £40000 - £65000/annum bonus
Posted:

Software Engineer, Object Based Custody with Security Clearance

Chantilly, Virginia, United States
General Atomics Intelligence
Empowering Decision Makers with Advanced Technology General Atomics Integrated Intelligence, Inc. (GA-I3), an affiliate of General Atomics, develops cutting-edge software solutions that transform raw data into actionable intelligence. We specialize in global situational awareness, processing petabytes of data from hundreds of sources in real time. Our systems track and analyze objects across air, land, and sea using … re looking for Cloud Infrastructure Engineers to help us architect and maintain robust, scalable cloud environments that support global situational awareness solutions. DUTIES AND RESPONSIBILITIES: Design, develop, and deploy software that integrates multiple sensor data sources into a real-time global tracking system. Build and maintain cloud-based applications for data fusion, analytics, and visualization. Write efficient, maintainable, and … meet evolving operational needs. Work with customers, analysts, and engineers to refine requirements and create impactful solutions. Document technical concepts clearly for both technical and non-technical audiences. Ensure software reliability, security, and performance in operational environments. We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply. More ❯
Employment Type: Permanent
Salary: USD 171,398 Annual
Posted:

Software Engineer

London, United Kingdom
P2P
work together to solve complex problems, challenge consensus and deliver meaningful results. It's a place of high expectations, deep curiosity and thoughtful collaboration. We are seeking a Senior Software Engineer to join our Unified Platform (UP) organization. UP consolidates data and technologies into a comprehensive solution, accelerating time to market. Optimizing decision-making and research, our platform simplifies … implementing new ideas, enhancing our competitive edge. As a Software Engineer on one of the Unified Platform teams, you'll be part of a tight knit team of software engineers working closely with internal users (analysts, quants, traders) to develop innovative systems that enable research and trading. You'll experiment with emerging technologies to process data at scale. … tools to enable the business to rapidly embrace new opportunities in global markets Partner closely with internal customers to understand their needs and build intuitive self-service tools Develop software for large scale data acquisition, storage, accessibility, and visualization Work with a team to maintain and extend our global markets reach Learn about market microstructure, financial instruments, and markets More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (Java/Springboot) with Security Clearance

Washington, Washington DC, United States
TEKsystems c/o Allegis Group
Job Title: Software Engineer (Java/Springboot) Work Location: Washington, D.C. (fully onsite) - Willing to look at candidates in the DMV market or willing to relocate for this position. Telecommute: No Contract: Life of Contract - 5-10 years Company: TEKsystems (subcontractor) Clearance Type: Top Secret with SCI eligibility. Must be willing to get a Counterintelligence (CI) Polygraph clearance while … on contract. Description: The Senior Software Engineer shall work with the Government lead supporting the SecD Development Portfolio (SDP) consisting of three applications and a team of ten staff. You'll be supporting the life of the contract on the Enterprise Applications and Database Services Section (EADSS) program that plays a crucial role in enhancing the FBI's capabilities … in data management, workflow automation, and actionable intelligence analysis which directly affects internal FBI employees and individuals out in the field. Key Responsibilities: • Provide strategic solutions. • Perform software development, database development, O&M support, and customer/user engagement. • Provide development and O&M support for production Java applications with an Oracle backend and Tomcat/JBoss application server More ❯
Employment Type: Permanent
Salary: USD 195,000 Annual
Posted:

Full Stack Software Engineer with Security Clearance

Annapolis Junction, Maryland, United States
Booz Allen Hamilton
Job Number: R Full Stack Software Engineer The Opportunity: As a Full Stack Software Engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need … you on our team. We're looking for a developer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a Full Stack Software Engineer at Booz Allen, you'll use your passion to learn new tools and techniques and identify needed system improvements. … as future functionality and enhancements. Work with us as we shape systems for the better. Join us. The world can't wait. You Have: 3+ years of experience with software development tools and methodologies Experience working with enterprise AWS solutions Experience with using back-end and front-end languages to develop complete solutions, including Java, Python, C++ and OOPs More ❯
Employment Type: Permanent
Salary: USD 158,000 Annual
Posted:

Senior Fullstack Software Engineer

Guildford, Surrey, South East
Hybrid / WFH Options
BAE Systems
countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Software Engineer Requisition ID: 121690 Location: South West based - home based with regular travel to west Midlands, Gulldford, Gloucester Grade: GG10 - GG11 Referral Bonus: £5,000 What You’ll Be … Doing This role will involve leading development across several software applications delivered into complex customer systems. Due to the sensitivity of the work, limited context can be provided. However, this role will offer variety of engaging activities, including; designing solutions at the system and component level, acting as technical authority for relevant software applications, developing applications with React … or Java - Experience using end-to-end UI testing frameworks (e.g. Cypress/Selenium) - Experience leading Development Teams or acting as Technical Authority - Experience eliciting user requirements and designing software to meet customer needs - Previous experience working as part of an Agile team - Experience as Technical Lead of software development teams - Experience developing Next.js applications - Good understanding of More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer - Threat Protection

London, United Kingdom
Hybrid / WFH Options
Mimecast Limited
Senior Software Engineer - Threat Protection page is loaded Senior Software Engineer - Threat Protection Apply locations Great Britain - London time type Full time posted on Posted 3 Days Ago job requisition id R5674 Senior Software Engineers - Threat Protection The driving force behind the scanning platform at Mimecast Dive into the forefront of innovation with our Gateway Security team … obligations to our customers, an offer of employment will be subject to your successful completion of applicable background checks, conducted in accordance with local law. Similar Jobs (3) Senior Software Engineer locations Great Britain - London time type Full time posted on Posted 5 Days Ago Senior Software Engineer - Search Platform locations Great Britain - London time type Full time … posted on Posted 6 Days Ago Software Engineer II - Core DB Services locations Great Britain - London time type Full time posted on Posted 3 Days Ago We save companies the embarrassment of awkward data slip ups by disrupting cybercriminal activity. We think fast, go big and always demand more. We work hard, deliver - and repeat. We grow with meaningful More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer with Security Clearance

Annapolis Junction, Maryland, United States
BigBear.ai
Overview BigBear.ai is hiring full stack and specialized software engineers. In the position of Software Engineer you will be expected to perform in a fast-paced role making life better for the customer's user base. The organization is focused on discovery of opportunities and enabling activities in numerous technical fields. Incumbent will be responsible for designing and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr. Software Engineer - Neo4j with Security Clearance

Englewood, Colorado, United States
Bryn Neil
scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program success. Our Mission. Your Success. To learn more, visit As a Senior Software Engineer, you'll play a key role in architecting and maintaining backend systems with a strong emphasis on Neo4j graph database administration. You'll work on projects that support … spaces ("whitespace"). Collaborate in an Agile development environment using tools like Jira. Required Qualifications: Active Secret clearance (TS or TS/SCI preferred). 8+ years of professional software development experience. Hands-on experience with Neo4j and Cypher. Strong background in Kubernetes, Helm, and container orchestration. Proficiency in scripting languages such as Python and Bash. Familiarity with cloud More ❯
Employment Type: Permanent
Salary: USD 290,000 Annual
Posted:

Principal Software Engineer -C#/.Net,React

London, United Kingdom
Poppulo
Principal Software Engineer -C#/.Net,React Introduction: Are you searching for an opportunity to play a key role in driving the dramatic growth of a highly successful software company? At Poppulo, we're working on what's next in communications and workplace technology. As a pioneer in this industry, we understand that meaningfully reaching every employee is … requirements. We believe in fostering an environment where there is a diversity of perspectives, in hopes that we can all thrive. The Opportunity We are seeking a skilled Principal Software Development Engineer to join our Extensions & Adapters team within Data Integrations. In this role, you'll build and enhance plugins that expand the functionality of our Integration Framework. Your … adapters and integration components (Listeners, Actions, Endpoints). Identify and implement performance improvements and optimization strategies for high data throughput. Mentor team members, ensuring adherence to best practices in software development and architecture. Participate actively in agile processes and foster a collaborative and innovative team culture. Integrate and experiment with AI technologies, leveraging generative AI and Large Language Models More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (DV Security Clearance)

Manchester, North West
CGI
Software Engineer (DV Security Clearance) Position Description Elevate your potential with CGI, a global technology service provider and premier business consultancy recognized by Forbes Magazine as a top 100 employer. Our mission is rooted in evolution, excelling in intricate challenges. Collaborating directly with our clients, we employ innovative technologies to revolutionize, empower, safeguard, and deliver critical mission systems. The … part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. We are looking for a Software Developers to come and join our Secure Innovation & Advisory area which sits within the Space, Defence and Intelligence business unit here at CGI. The successful Senior Engineer can either … be based out of either Gloucester or Manchester offices. Your future duties and responsibilities We are looking for experienced Software Engineers who are passionate about, and comfortable working with leading edge and bespoke technologies, delivering solutions to help keep our country safe. Our teams work alongside our clients to help them understand how to exploit technologies to maintain competitive More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer with Security Clearance

Columbia, Maryland, United States
Power3 Solutions
work autonomously and explore new technologies. Join a tremendous technical team solving hard problems with true mission relevance on emerging technologies. Position Summary We are seeking an experienced Senior Software Developer to take ownership of a Kubernetes-native application designed to orchestrate and deploy workloads within the cluster it runs in. The role involves advancing a platform that integrates … candidate must be willing to collaborate with multiple teams to ensure operational excellence and maintain and improve documentation while adhering to internal development standards. Basic Qualification 20+ years of software development experience, with a strong focus on backend and cloud-native applications. TS SCI w/Poly This position will be looking for the following skillsets: hardware and software More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer Engineer 2 - home working / remote

London, South East, England, United Kingdom
Hybrid / WFH Options
Enterprise Mobility
Entegral is a SaaS business-to-business solution that enhances the customer experience from the moment after an accident to the completion of the claim. Entegral is an integrated software platform that enables communication and collaboration between tens of thousands of collision repair shops, insurance providers and other industry professionals around the world. Owned by Enterprise Mobility, Entegral complements … the value of Enterprise’s acclaimed Automated Rental Management System (ARMS®) software by increasing efficiency throughout the claims process. We are a global organization that strives to provide an inclusive environment where all employees can thrive. Our products reflect the diversity of our team and we work to ensure that our products meet the needs of all of our … Experience creating applications in cloud-based and cloud native development environments (ex. Azure, AWS, Google, Kubernetes) Experience creating and consuming Restful and/or SOAP API's Experience developing software in a SaaS environment using CI/CD and DevOps methodology Automated test development and execution (for example, REST-assured, Selenium, etc) Some Android development experience using Kotlin More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Software Engineer

Salford, Manchester, United Kingdom
Hybrid / WFH Options
AJ Bell Management Limited
We now havean exciting opportunity for a Software Engineer to join a forward thinking company offering a collaborative team working environment, training and excellent career progression. Our strategy is to have a cross functional development team, with team members working on all areas of our technology stack and propositions. What we're looking for: We're looking for an … intelligent, energetic and driven software engineer to help us deliver our brand, products and services to our clients and their advisers. People who are excited by technology, love pushing the boundaries of what's possible while at the same time keeping an eye on the bigger picture and ensuring the best outcomes for our customers by providing straightforward solutions. … above, or just want to know more about the company and the role, we'd love to speak to you. You will have experience with: Automation testing, test automation, Software Development Engineer in Test, SDET, SDiT, Test Developer, Development Engineer in Test etc. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

Manchester, Lancashire, United Kingdom
Hybrid / WFH Options
AJ Bell Management Limited
We now havean exciting opportunity for a Software Engineer to join a forward thinking company offering a collaborative team working environment, training and excellent career progression. Our strategy is to have a cross functional development team, with team members working on all areas of our technology stack and propositions. What we're looking for: We're looking for an … intelligent, energetic and driven software engineer to help us deliver our brand, products and services to our clients and their advisers. People who are excited by technology, love pushing the boundaries of what's possible while at the same time keeping an eye on the bigger picture and ensuring the best outcomes for our customers by providing straightforward solutions. … above, or just want to know more about the company and the role, we'd love to speak to you. You will have experience with: Automation testing, test automation, Software Development Engineer in Test, SDET, SDiT, Test Developer, Development Engineer in Test etc. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

County Durham, England, United Kingdom
Hybrid / WFH Options
Corecom Consulting
Mid-Level .NET Developer – Hybrid (2 Days Onsite | North East) – Up to £49,500 A fast-growing, award-winning business in the utilities sector is looking for a Mid-Level .NET Developer to join their collaborative tech team. This company More ❯
Posted:
Software Engineering
10th Percentile
£46,250
25th Percentile
£55,000
Median
£70,000
75th Percentile
£97,528
90th Percentile
£125,000