back end developer

JPMorganChase

<div>
 <strong>
  Job Description
  <br/>
  <br/>
 </strong>
 At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of customers in the US, we have been rapidly expanding our presence in the UK and soon across Europe. We have been building the bank of the future from the ground up, offering you the chance to join us and make a significant impact.
 <br/>
 <br/>
 As a
 <strong>
  Software Engineer III
 </strong>
 at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in this initiative, dedicated to delivering an outstanding banking experience to our customers. You will work in a collaborative environment as part of a diverse, inclusive, and geographically distributed team. We are seeking individuals with a curious mindset and a keen interest in new technology. Our engineers are naturally solution-oriented and possess an interest in the financial sector and focus on addressing our customer needs. We work in teams focused on specific products and projects, providing opportunities to engage in areas such as fraud &amp; financial crime prevention, identity services, money transfers, card payments, lending, customer onboarding, core banking, insurance products, rewards campaigns, and servicing innovations.
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 <br/>
 <strong>
  Job Responsibilities
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Contribute to end-to-end solutions in the form of cloud-native microservices architecture applications leveraging the latest technologies and the best industry practices
  </li>
  <li>
   Use domain modelling techniques to allow us to build best in class business products.
  </li>
  <li>
   Structure software so that it is easy to understand, test and evolve.
  </li>
  <li>
   Build solutions that avoid single points of failure, using scalable architectural patterns.
  </li>
  <li>
   Develop secure code so that our customers and ourselves are protected from malicious actors.
  </li>
  <li>
   Promptly investigate and fix issues and ensure they do not resurface in the future.
  </li>
  <li>
   Make sure our releases happen with zero downtime for our end-users.
  </li>
  <li>
   See that our data is written and read in a way that's optimized for our needs.
  </li>
  <li>
   Keep an eye on performance, making sure we use the right approach to identify and solve problems.
  </li>
  <li>
   Ensure our systems are reliable and easy to operate.
  </li>
  <li>
   Keep us up to date by continuously updating our technologies and patterns.
  </li>
  <li>
   Support the products you've built through their entire lifecycle, including in production and during incident management
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Required Qualifications, Capabilities &amp; Skills
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Formal training or certification on software engineering concepts and applied experience
  </li>
  <li>
   Recent hands-on professional experience as a back-end software engineer
  </li>
  <li>
   Experience in coding in a recent version of the Java programming language
  </li>
  <li>
   Experience in designing and implementing effective tests (unit, component, integration, end-to-end, performance, etc.)
  </li>
  <li>
   Excellent written and verbal communication skills in English
  </li>
  <li>
   Understanding of cloud technologies, distributed systems, RESTful APIs and web technologies
  </li>
  <li>
   Familiarity with relational data stores
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Preferred Qualifications, Capabilities &amp; Skills
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Experience in working in a highly regulated environment / industry
  </li>
  <li>
   Knowledge of messaging frameworks
  </li>
  <li>
   Familiarity with cloud-native microservices architecture
  </li>
  <li>
   Understanding of AWS cloud technologies
   <br/>
   <br/>
  </li>
 </ul>
 #ICBEngineering #ICBcareers
 <br/>
 <br/>
 <strong>
  About Us
  <br/>
  <br/>
 </strong>
 J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives.
 <br/>
 <br/>
 We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.
 <br/>
 <br/>
 <strong>
  About The Team
  <br/>
  <br/>
 </strong>
 Our Corporate Technology team relies on smart, driven people like you to develop applications and provide tech support for all our corporate functions across our network. Your efforts will touch lives all over the financial spectrum and across all our divisions: Global Finance, Corporate Treasury, Risk Management, Human Resources, Compliance, Legal, and within the Corporate Administrative Office. You'll be part of a team specifically built to meet and exceed our evolving technology needs, as well as our technology controls agenda.
</div>


Software Engineer III - Backend Engineer - Chase UK

NatWest Group

<div><p>Closing date for applications: 03/07/2026</p>
<div>
<div><p>Location London, United Kingdom</p>
</div><div><p>Salary &pound;75,520 &ndash; &pound;113,280</p>
</div><div><p>Job typePermanent | Contract typeFull Time</p>
</div><div><div><p>Remote / On-site Hybrid</p>
<p></p><div><div><p>You&rsquo;ll spend some of your time at home, working with your team digitally. You&rsquo;ll also regularly work at your office or hub to collaborate with your colleagues.</p>
</div></div></div></div><div><div><p>Managerial / Technical Lead</p>
<p></p><div><div><p>This is a general indication and doesn&rsquo;t always reflect day-to-day responsibilities. Check the job description for full details.</p>
</div></div></div></div></div><p>#R-00278291</p><br>
<div></div>
<p></p><div>
</div><div><div><div><h2 class="jobSectionHeader"><b>Join our digital revolution in NatWest Digital X</b></h2>
<p>In everything we do, we work to one aim. To make digital experiences which are effortless and secure.</p>
<p>So we organise ourselves around three principles: engineer, protect, and operate. We engineer simple solutions, we protect our customers, and we operate smarter.</p>
</div></div><div></div><div><h2 class="jobSectionHeader"><b>Job description</b></h2>
<p>This role is based in the United Kingdom and as such all normal working days must be carried out in the United Kingdom.</p>
<p></p><div><p>Join us as a Software Engineer, Backend</p>
<p></p><ul><li>This is an opportunity for a technically minded individual to join us as a Software Engineer</li>
<li>You&rsquo;ll be designing, producing, testing and implementing working software, working across the lifecycle of the system</li>
<li>Hone your existing software engineering skills and advance your career in this critical role</li>
</ul><p></p><h2 class="jobSectionHeader"><b>What you'll do</b></h2>
<p></p><p>Working in a permanent feature team, you&rsquo;ll be developing knowledge of aspects of the associated platform across the disciplines of business, applications, data and infrastructure. You&rsquo;ll also be liaising with principal engineers, architects in the domain and other key stakeholders to understand how the platform works and how it supports business objectives.</p>
<p></p><p>You&rsquo;ll also be:</p>
<p></p><ul><li>Applying Agile methods to the development of software on the backlog</li>
<li>Producing resilient and long-lived software and acting flexibly to cope with future needs</li>
<li>Delivering intentional architecture and formulating emergent design through innovative ideas, experimentation and prototyping</li>
<li>Designing and developing software with a focus on the automation of build, test and deployment activities, using executable patterns</li>
</ul><p></p><h2 class="jobSectionHeader"><b>The skills you'll need</b></h2>
<p></p><p>We&rsquo;re looking for someone to join our high performance engineering team building our new real time banking platform. You&rsquo;ll bring strong experience of working with Continuous Deployment practices in production environments.</p>
<p>You&rsquo;ll have experience building and operating cloud native services using technologies such as Spring Boot, with automation as a core engineering principle.</p>
<p></p><p>You&rsquo;ll be comfortable designing and delivering robust, scalable and resilient distributed systems, with a strong focus on reliability, observability and operational excellence. Exposure to agentic coding practices where it adds value, would be hugely beneficial</p>
<p></p><p>You'll also need:</p>
<p></p><ul><li>Strong experience building robust, resilient and defensively coded distributed systems, ideally leveraging technologies such as Kafka and an understanding of designing and operating RESTful APIs at scale, including versioning, observability, monitoring, and forward, backward compatibility</li>
<li>Experience with event driven architectures, both orchestrated and choreographed is expected</li>
<li>Experience working effectively in teams that value autonomy and empowerment, where engineering excellence is aligned to product outcomes</li>
<li>Strong experience operating in distributed, cloud native environments with complex failure modes, requiring thoughtful approaches to system design and assurance</li>
<li>Proven ability to coach and mentor other engineers, supporting the growth and capability of the wider team</li>
</ul></div><div>
</div></div></div><div><div><div><div><h2 class="jobSectionHeader"><b>Your benefits breakdown</b></h2>
<p>Here&rsquo;s a quick look at what your pay package and annual leave could look like if you get accepted for the role. We have a wide range of benefits to support you in your working life and beyond.</p>
<p>Please note, the presented benefits packages are based on the minimum base salary.</p>
<p>Tap each segment for details.</p>
</div><div><h3 class="jobSectionHeader"><b>Your pay package</b></h3>
<div><div><p>&pound;</p>
</div></div></div><p></p><div><div><h3 class="jobSectionHeader"><b>Your leave allowance</b></h3>
<div><p>30 days Annual leave You&rsquo;ll also have the opportunity to purchase up to 5 additional days off.</p> <p>3 days Volunteering Take time off to support the causes you&rsquo;re passionate about.</p> <p>3 days Training Take time to build the skills you need to grow your career.</p>
</div></div></div></div><div><div><div><h3 class="jobSectionHeader"><b>Total rewards package</b></h3><br>
<p></p>
</div><div>
</div></div></div></div></div><div><div><div><div><div><div><h2 class="jobSectionHeader"><b>Welcome to our Bishopsgate hub</b></h2>
<p>Based only a few minutes&rsquo; walk from Liverpool Street Station, the central location of this office makes working there incredibly convenient. Everything you need is close by, so you can run errands, go to the gym, and socialise with friends and colleagues before and after work.</p>
<p>Bishopsgate recently underwent a multi-year refurbishment programme to improve spaces and facilities as well as become more sustainable.</p>
</div></div></div></div></div></div><p></p><div><div><div><div><h3 class="jobSectionHeader"><b>Our tech stack</b></h3>
<p>Here&rsquo;s just some of the technologies we use.</p>
</div><div><h3 class="jobSectionHeader"><b>Front end</b></h3>
<div><ul><li>JavaScript</li>
<li>ReactJS</li>
<li>AngularJS</li>
</ul></div></div><div><h3 class="jobSectionHeader"><b>Back end</b></h3>
<div><ul><li>Python</li>
<li>Java</li>
<li>Microsoft Dynamics</li>
</ul></div></div><div><h3 class="jobSectionHeader"><b>DevOps</b></h3>
<div><ul><li>AWS</li>
<li>GitLab</li>
<li>Google Cloud Platform</li>
</ul></div></div><div><h3 class="jobSectionHeader"><b>Data</b></h3>
<div><ul><li>Kafka</li>
<li>Hadoop</li>
<li>PostgreSQL</li>
<li>Snowflake</li></ul></div></div></div></div></div></div>

Software Engineer, Backend

Databricks

<div>
 P-1514
 <br/>
 <br/>
 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems &mdash; from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to improve their business. Founded by engineers &mdash; and customer obsessed &mdash; we leap at every opportunity to tackle technical challenges, from designing next-gen UI/UX for interfacing with data to scaling our services and infrastructure across millions of virtual machines. And we're only getting started.
 <br/>
 <br/>
 Founded by engineers, Databricks has started a multi-year journey to build the best Lakehouse Platform. For this we are building on top of a great foundation but our goal is to go further to build dramatically better products. We want to revisit every component to provide our customers with the fastest, easiest to use and most secure data platform for all their data workloads.
 <br/>
 <br/>
 Lakebase enables teams to deliver applications faster with an optimized database developer experience, integration with the lakehouse, and simplified operations. It provides a managed Postgres transactional layer for application state and workloads that combine operational data, analytics, and AI. You'll join as one of the founding engineers to build out both the Lakebase product and our London presence.
 <br/>
 <br/>
 <strong>
  The Impact You Will Have
  <br/>
  <br/>
 </strong>
 Our backend teams span many domains across our essential service platforms. For instance, you might work on challenges such as:
 <br/>
 <br/>
 <ul>
  <li>
   Problems that span from product to infrastructure including: distributed systems, at-scale service architecture and monitoring, workflow orchestration, and developer experience.
  </li>
  <li>
   Build reliable, secure and high performance services and client libraries for storing and accessing humongous amount of data on cloud storage backends, e.g., AWS S3, GCS, Azure Blob Store.
  </li>
  <li>
   Develop product features that empower our customers to easily store and access their data.
  </li>
  <li>
   Solve reliability problems related to Lakebase.
  </li>
  <li>
   Actively find causes of downtime and systematically improve or remove root causes.
  </li>
  <li>
   Help the org define SLIs, meet SLOs, and drive long-term reliability improvements.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What We Look For
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   BS degree (or higher) in Computer Science, or a related field.
  </li>
  <li>
   8+ years of production level experience in one of: Java, Scala, C++, or similar language.
  </li>
  <li>
   Experience developing large-scale distributed systems.
  </li>
  <li>
   Experience working on a SaaS platform or with Service-Oriented Architectures.
  </li>
  <li>
   Knowledge of SQL.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  About Databricks
  <br/>
  <br/>
 </strong>
 Databricks is the data and AI company. More than 10,000 organizations worldwide &mdash; including Comcast, Cond&eacute; Nast, Grammarly, and over 50% of the Fortune 500 &mdash; rely on the Databricks Data Intelligence Platform to unify and democratize data, analytics and AI. Databricks is headquartered in San Francisco, with offices around the globe and was founded by the original creators of Lakehouse, Apache Spark&trade;, Delta Lake and MLflow. To learn more, follow Databricks on Twitter, LinkedIn and Facebook.
 <br/>
 <br/>
 <strong>
  Benefits
  <br/>
  <br/>
 </strong>
 At Databricks, we strive to provide comprehensive benefits and perks that meet the needs of all of our employees. For specific details on the benefits offered in your region click here.
 <br/>
 <br/>
 <strong>
  Our Commitment to Diversity and Inclusion
  <br/>
  <br/>
 </strong>
 At Databricks, we are committed to fostering a diverse and inclusive culture where everyone can excel. We take great care to ensure that our hiring practices are inclusive and meet equal employment opportunity standards. Individuals looking for employment at Databricks are considered without regard to age, color, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other protected characteristics.
 <br/>
 <br/>
 <strong>
  Compliance
  <br/>
  <br/>
 </strong>
 <strong>
  If access to export-controlled technology or source code is required for performance of job duties, it is within Employer's discretion whether to apply for a U.S. government license for such positions, and Employer may decline to proceed with an applicant on this basis alone.
 </strong>
</div>


Staff Software Engineer - Backend

YOTI

<div><p><b>Who we are</b></p><p>
Born in 2014, Yoti is a digital identity and biometric technology company that makes it safer for people to prove who they are. The Yoti app was designed with privacy at its core, giving people a secure way to prove their identity and share third-party credentials with organisations and other people.</p><p>
Today, we have over twenty million app downloads around the world. We&rsquo;ve expanded our offering to a suite of business solutions that span identity verification, age verification and estimation, e-signing, AI anti-spoofing technologies and we continue to think of innovative new offerings.</p><p>
From day one, we&rsquo;ve been working to fix an outdated identity system. This is not a journey we make on our own but with policy advisors, think tanks, researchers, academics, humanitarian bodies, our users and everyday people. We are committed to solving identity problems through grassroots research and social purpose initiatives.</p><p>
Our dedication to our mission and our team is why Yoti was proudly named one of the Sunday Times Best Places to Work 2026.</p><p><b>
Purpose of the Role:</b> Working on our Core platform as one of the developers to design, build and maintain the server software that powers Yoti.</p><p><b>
Role Dimensions:</b> Reporting to Core Team Lead</p><p><b>
Principal Responsibilities:</b></p><ul><li>
Developing the server software required to support business needs, from design through to implementation and integration testing.</li><li>
Ensuring that the local development environment, the CI/CD system and all other relevant tools are in the best conditions to support development and the release process.</li><li>
Participate in the architecture definition in collaboration with Team Leads and VP of Engineering.</li><li>
Work closely with the team members and the team leads to ensure that tech development and delivery is implemented to specification and with good quality.</li><li>
Work with and support other teams within Yoti as they interact with our platform.</li></ul><p></p><p><b><br>
What we hope to see from you:</b></p><ul><li>
Experience writing secure and reliable software. While we use Go, you do not have to have used it before, only an interest to learn.</li><li>
Linux knowledge.</li><li>
Knowledge of modern version control tools (git), and how to use them effectively (informative commit messages, code review).</li><li>
Experience working with microservices and related technologies such as gRPC, Kubernetes and Docker is an advantage.</li><li>
Experience in security and cryptography is a definite plus.</li><li>
Able to communicate ideas clearly and collaborate across teams.</li><li>
You are able to work with all parts of the business and to work directly with other teams, addressing any challenges and supporting business goals.</li><li>
Able to pick up and work on new requirements.</li><li>
Comfortable owning projects from start to finish, while working collaboratively with the wider team</li><li>
Interest in learning more about technology, keeping up to date with new developments and best practices.</li></ul><p></p><p><b><br>
Interview Process</b></p><p><b>
Stage 1 - </b>Call with a talent acquisition team member (30 minutes)</p><p><b>
Stage 2 - </b>Call with team member(s) (45 minutes)</p><p><b>
Stage 3 - </b>Technical assessment</p><p><b>
Stage 4 - </b>In person interview (120 minutes)</p><p></p><p><b><br>
What&rsquo;s in it for you?</b></p><p><b>
Flexibility &amp; Balance</b></p><ul><li><b>
Hybrid Working:</b> Enjoy the best of both worlds with a blend of home working and time spent in our central London, dog-friendly office.</li><li><b>
Core Working Hours:</b> We focus on outputs, not clock-watching. Our core hours support the flexibility you need for a genuine work-life balance.</li><li><b>
Work from Anywhere:</b> Want a change of scenery? Take advantage of our policy to work remotely from abroad for short periods.</li></ul><p><b><br>
Health &amp; Financial Peace of Mind</b></p><ul><li><b>
Comprehensive Health Cover: </b>Private medical insurance that includes full dental and optical care via Aviva.</li><li><b>
Enhanced Pension: </b>After three years of service, we offer to enhance your employer pension contributions to help you secure your future.</li><li><b>
Enhanced Sick Pay: </b>You&rsquo;ll have eight days of Sick Pay each calendar year, for both mental and physical health issues.</li><li><b>
Life Assurance: </b>Peace of mind for you and your loved ones with our company-funded life assurance policy.</li><li><b>
Electric Vehicle Salary Sacrifice Scheme: </b>Drive a brand-new electric vehicle and save up on lease costs by paying directly from your gross, pre-tax salary.</li><li><b>
Cycle to Work Scheme:</b> Save money on a brand-new bike, e-bike, or safety equipment through tax-free salary deductions.</li></ul><p><b><br>
Leave and Wellbeing</b></p><ul><li><b>
Generous Annual Leave: </b>25 days holiday as standard, plus your Birthday Off to celebrate properly.</li><li><b>
&quot;Yotiversary&quot; Days: </b>Loyalty rewarded - earn up to three additional paid days off based on your length of service.</li><li><b>
Enhanced Parental Leave: </b>We support growing families with up to six months&rsquo; fully paid maternity leave, 2 weeks of paid paternity leave plus a further four weeks of enhanced flexibility and time off, and enhanced parental provisions. Feel free to ask for more details!</li><li><b>
Wellbeing Support: </b>Access to trained, in-house Mental Health First Aiders whenever you need a confidential chat, plus a fully comprehensive Employee Assistant Program.</li></ul><p><b><br>
Growth and Giving Back</b></p><ul><li><b>
Personal Development Budget: </b>A dedicated, individual training budget to spend on your professional growth, plus quarterly YOTI Afternoons dedicated entirely to your professional development.</li><li><b>
&ldquo;Selfie Time&quot;: </b>Paid time off every year to focus on volunteering, charity work, or personal passion projects.</li><li><b>
Matched Fundraising: </b>Double your impact - we match charitable fundraising contributions made by our team.</li><li><b>
Unpaid Sabbatical: </b>Career breaks available for long-term travel or personal resets after continuous service.</li></ul><p><br>
This is a great opportunity to join a company that is leading the way for innovative and responsible identity verification. We&rsquo;re looking for people who can adapt to a fast-paced environment, as well as champion our brand and what we stand for. We value a positive attitude and people who have a collaborative, creative and transparent approach to solving problems.</p><p><b>
AI Usage during the recruitment process</b></p><p>
Please read our AI Usage in Recruitment policy to know more about how Yoti uses AI in the recruitment process and our stance on how candidates can use AI during the interview process.</p><p><b>
We believe in equal opportunities</b></p><p>
It takes a diverse community of passionate, talented and committed people to build a simpler, more secure way of proving identity. We&rsquo;re an equal opportunity employer, so we welcome applications from people of all backgrounds, with different outlooks and experiences.</p><p>
We are proud to be a Disability Confident employer and we&rsquo;re committed to making our recruitment process as inclusive and accessible as possible.</p><p>
If you have a disability or long-term condition and need any adjustments or support during the application or interview process, please let us know &mdash; we&rsquo;ll do everything we can to support you and to enable you to bring your best self to our hiring process.</p><p><b>
Pre-employment checks</b></p><p>
If your application is successful please be aware that as part of our pre-employment checks: We will check your details against fraud prevention databases. We will check identity; address match; PEPs and sanctions; bank validation, verification, fraud checks, negative data (CCJ, bankruptcy). If our investigations identify fraud or other criminal offences both when applying for a job and during your employment, we will record the details on the relevant fraud prevention databases. This information may be accessed from the UK and other countries and used by law enforcement agencies and other organisations to prevent fraud. Please contact peopleteam@Yoti.com to get information on which fraud prevention databases we use.</p><p>
For more information about how we manage your data please read our Applicant Privacy Notice.</p></div>

Mid Backend Developer

Citi

<div><h2 class="jobSectionHeader"><b>Discover your future at Citi</b></h2>
<p>Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you&rsquo;ll have the opportunity to grow your career, give back to your community and make a real impact.</p>
<h2 class="jobSectionHeader"><b>Job Overview</b></h2>
<p>Counterparty Credit Risk Analytics is a group within Citi Financial Risk Technology, responsible for developing the applications used for derivatives credit Risk and Basel Capital calculations Firm-wide.</p>
<p>The Counterparty Credit Risk Developer is an intermediate level position responsible for participation in the development and advancement of the derivatives credit risk application.</p>
<p>Core objectives will include developing and maintaining the applications calculating the Counterparty Credit Risk metrics. Additional objectives will include the contribution towards application execution analysis reports, monitoring and optimization of the application build and the enhancement of the end-to-end calculation test suite.</p>
<p></p><p>This is an excellent opportunity to gain exposure to a wide range of advanced technology paradigms like high performance grid computing.
<br>
It will provide significant opportunities to collaborate with teams in the broader internal network including Front Office Technology, Risk and Quant groups, and exposure to high performance computing and cloud.</p>
<p></p><p><b>Responsibilities:</b></p>
<ul><li><p>Develop and maintain Counterparty Credit Risk applications</p>
</li><li><p>Enhance and support CI/CD processes, including build, testing, and release management.</p>
</li><li><p>Optimize codebase performance and facilitate the transition to cloud-based workflows.</p>
</li><li><p>Expand and execute test suites (unit, regression, integration) and conduct performance/memory profiling.</p>
</li><li><p>Create and maintain comprehensive documentation for applications and processes.</p>
</li><li><p>Collaborate with Quant and Technology teams to integrate model updates and new technologies.</p>
</li><li><p>Analyze complex issues and provide evaluative judgments on business and system processes.</p>
</li><li><p>Serve as a Subject Matter Expert (SME) for senior stakeholders and team members, exercising independent judgment.</p>
</li></ul><p></p><p><b>Qualifications:</b></p>
<ul><li><p>Programming experience in Python, including systems analysis and software application development.</p>
</li><li><p>Proficiency with UNIX shell scripting (e.g., bash, ksh) and version control software like Git.</p>
</li><li><p>Experience with CI/CD pipeline technologies, such as Jenkins.</p>
</li><li><p>Outstanding analytical and problem-solving skills with a thorough and detailed approach to accuracy.</p>
</li><li><p>Experience in AWS cloud a plus.</p>
</li><li><p>Excellent verbal and written communication skills in English.</p>
</li><li><p>Ability to collaborate effectively within a large team of developers.</p>
</li><li><p>Capacity to work under pressure, manage deadlines, and take ownership of tasks.</p>
</li><li><p>Master&rsquo;s degree or equivalent in computer science, mathematics, engineering, or physics.</p>
</li></ul><p></p><p>-</p>
<h2 class="jobSectionHeader"><b>Job Family Group:
</b></h2>Technology
<p>-</p>
<h2 class="jobSectionHeader"><b>Job Family:</b></h2>
Applications Development
<p>-</p>
<h2 class="jobSectionHeader"><b>Time Type:</b></h2>
Full time
<p>-</p>
<h2 class="jobSectionHeader"><b>Most Relevant Skills
</b></h2>Please see the requirements listed above.
<p>-</p>
<h2 class="jobSectionHeader"><b>Other Relevant Skills
</b></h2>For complementary skills, please see above and/or contact the recruiter.
<p>-</p>
<p><i>Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.</i></p></div><p></p>

Counterparty Credit Risk Python Developer, AVP

Pure Human Resources

<div><p>Senior Full Stack Developer</p><div><p>
England (Remote)
<br>
Full time, permanent
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Salary: &pound;55,000 &ndash; &pound;70,000 (DOE)
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Competitive benefits package</p></div><div><p>
Building technology that makes a real difference in healthcare</p></div><div><p>
Our client, Holmusk, is a global health technology company transforming behavioural health and chronic disease care through data, digital innovation and evidence-driven medicine.</p></div><div><p>
Following continued growth, they are seeking an experienced Senior Full Stack Developer to join their UK team and play a key role in the development of healthcare applications used within Mental Health Trusts across the UK.</p></div><div><p>
This is an opportunity to combine technical excellence with meaningful impact, helping to build secure, scalable and compliant software that supports frontline healthcare professionals.</p></div><div><p><b>
Senior Full Stack Developer,</b> the role:</p></div><div><ul><li>Design, develop and maintain scalable full stack applications using C#/.NET and React
</li><li>Build responsive, high-performance user interfaces using modern JavaScript, HTML and CSS
</li><li>Contribute to architecture decisions, ensuring scalability, maintainability and security
</li><li>Develop and maintain automated testing frameworks across unit, integration and end-to-end testing
</li><li>Drive engineering best practice through code reviews and quality standards
</li><li>Work within a regulated software environment with a strong focus on quality and compliance
</li><li>Collaborate closely with a small, highly skilled development team
</li><li>Support CI/CD pipelines and cloud-based deployment processes
</li><li>Troubleshoot, optimise and improve performance across applications and services
</li><li>Contribute to documentation, traceability and technical governance requirements
</li><li>Support future growth of the engineering team through mentoring and knowledge sharing</li></ul></div><div><p><b>
Senior Full Stack Developer,</b> the person:</p></div><div><ul><li>Strong commercial experience with C# /.NET Core /.NET 6+
</li><li>Strong React.js and modern JavaScript development experience
</li><li>Solid understanding of REST APIs, microservices and distributed systems
</li><li>Experience with design patterns and frameworks such as Entity Framework, MVC, MVVM or CQRS
</li><li>Proven experience implementing automated testing and quality assurance practices
</li><li>Experience with Azure cloud environments
</li><li>Strong knowledge of Git, CI/CD pipelines and DevOps principles
</li><li>Experience working with MS SQL and relational databases
</li><li>Understanding of secure coding principles and data protection requirements
</li><li>Experience using AI tools to improve development efficiency</li></ul></div><div><p><b>
Senior Full Stack Developer,</b> the benefits:</p></div><div><ul><li>Opportunity to shape the development of a software solution that directly supports mental health service delivery
</li><li>Fully remote working
</li><li>Collaborative, flexible and supportive working culture
</li><li>Exposure to innovative healthcare technology at scale
</li><li>Opportunity to work with modern cloud, AI and digital health solutions
</li><li>Generous holiday allowance plus additional company days for national holidays
</li><li>Annual performance-based company bonus
</li><li>Ongoing professional development and career growth opportunities</li></ul></div><div><p>
Pure Human Resources Limited works in partnership with Holmusk in providing Recruitment support. No applications from agencies please.</p></div></div><p></p>

Senior Full Stack Developer

Eventogy

<div><p><b>STRICTLY NO AGENCIES: We are only accepting direct applications for this role. Any unsolicited CVs sent will be treated as a gift and will not be subject to any terms or fees.</b><br>
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<b>RECRUITERS: DO NOT CALL OR EMAIL US REGARDING THESE ROLES</b></p><p><br>
We are a highly successful UK based Events Management SaaS company looking for an ambitious Next.js Product Developer to help oversee the next phase of development of our suite of products. As an accomplished Front-End Senior Engineer you will have a solid track record of designing highly scalable technology platforms.</p><p>
We are gearing up for the next stage of our journey and invite you to discuss how we can collaborate whilst supporting your personal growth.</p><p></p><p><b>
Role Info:</b></p><p><b>
Current Tech Includes:</b> React.js, Next.js (14+), JavaScript, HTML5, CSS3.</p><p><b>
Methodologies:</b> Agile/Kanban, TDD/BDD, Continuous Integration and Delivery, AI-assisted development with Cursor &amp; Claude.</p><p></p><p><b>
Who we are:</b></p><p>
With an existing and highly satisfied customer base of very well-known large international blue chip enterprises, we are a secure and dynamically growing Software business with a 20-year history of stability and profit from offices in Farringdon, London. Our client list includes Deutsche Bank, Santander, BNPP, Ford, Kia, Toyota, Linklaters, Clifford Chance, Freshfields etc.</p><br>
Front-End Developer Role:<p>
We are seeking a highly skilled and experienced Next.js Developer to join the front-end team and drive forward the rebuild of our platform. If you are enthusiastic about creating high-quality, user-friendly applications and enjoy working in a collaborative environment, we want to hear from you.</p><p>
While we have highly skilled developers within our teams, your role will be to provide a more holistic view to our product offering. You will be working with our dev team to design efficient and future-proof interfaces, acting as a key driver for the front-end architecture. You will also be expected to leverage AI-assisted development tooling including Cursor and Claude to accelerate delivery, improve code quality, and embed intelligent development practices across the team.<br>
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<b>Requirements</b><p><b><br>
You will:</b></p><ul><li>Drive forward the development of the frontend of our platform using React.js and Next.js (14+).</li><li>Convert designs and wireframes into high-quality code.</li><li>Optimise applications for maximum speed, scalability, and responsiveness.</li><li>Ensure consistent implementation of brand and design guidelines across all platforms.</li><li>Develop and maintain reusable code and libraries for future use.</li><li>Conduct thorough testing and debugging to ensure the seamless functioning of applications.</li><li>Collaborate with cross-functional teams, including product managers, developers, and stakeholders, to define and implement innovative solutions for the product direction, visuals, and user experience.</li><li>Drive adoption of AI-assisted development practices, including Cursor and Claude, across the engineering team.<br>
</li></ul><p><b>What are the role requirements?</b></p><p>
You will have experience with most of the following:</p><ul><li>A minimum of 5 years of experience as a React.js/Next.js Developer, preferably working on a SaaS product.</li><li>Proficient understanding of web markup, including HTML5, CSS3, and JavaScript.</li><li>Knowledge of code versioning tools, such as Git.</li><li>Excellent problem-solving skills and a keen eye for detail.</li><li>Strong communication and teamwork skills, with the ability to work effectively with cross-functional teams.</li><li>Proficiency using AI coding tools such as Cursor and Claude to write, review, refactor, and document code efficiently.</li></ul><p><b><br>
Technical Experience:</b></p><ul><li><b>Languages:</b> JavaScript, HTML5, CSS3.</li><li><b>Frameworks:</b> React.js, Next.js (14+).</li><li><b>AI Development Tools:</b> Cursor IDE, Claude (Anthropic), prompt engineering for code generation and review.</li></ul><b><br>
Benefits</b><p><br>
We are extremely ambitious, with bold targets designed to place us among the very best in our industry. As part of our team, you'll have access to multiple career progression routes &mdash; from people and leadership roles to product expertise and project management. The direction you take is yours to choose, and we'll be on hand with the guidance and support you need to succeed.We offer a highly collaborative working environment, excellent support for career progression, and a strong commitment to developing our people &mdash; including investment in AI tooling and training.</p><p><b><br>
Benefits include:</b></p><ul><li>Company pension scheme</li><li>Gym membership</li><li>Hybrid working (3 days a week in our Farringdon, London office)</li><li>Vibrant location with a top-quality coffee shop next door and a bustling food market right outside</li></ul><p></p><p>
We are an equal opportunities employer. You must be eligible to work in the UK, hold a valid visa or UK residency, and be currently based in the UK. You must also be prepared to undergo high-level security clearance.</p><p><b><br>
Salary: &pound;60,000-&pound;70,000</b></p><p><b>
Location: London</b></p><p><b>
NO AGENCIES &ndash; Please do not attempt to canvas from here.</b></p></div>

Senior Front-End Developer (React.js/Next.js)

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