software engineer

ai engineer

senior software engineer

lead software engineer

platform engineer

senior technical support engineer

BTG Pactual Europe

<div><div>About Us

Founded in 1983, BTG Pactual is now the largest investment bank in Latin America. We're committed to a future where investing is dynamic and straightforward, which is why we're undergoing a digitization and expansion process across various fronts. Our entrepreneurial mindset allows us to empathize with our clients and understand their challenges, leading to swift, autonomous, and bureaucracy-free solutions. Renowned for our excellence, flexibility, and versatility, we serve clients from our offices in Brazil, Chile, Colombia, Peru, Mexico, Argentina, the United States, United Kingdom, Portugal, Spain, Luxembourg and Saudi Arabia. 


The Role

BTG Pactual is looking for an experienced SRE Engineer to take on a hands-on technical lead role within our Technology Team in London. You will own and drive automation and infrastructure integration efforts across cloud and on-premises environments in a fast-paced, global organisation.

In this role, you will guide and develop a small team of engineers while remaining deeply involved in technical delivery yourself. You will collaborate with agile, cross-functional teams and contribute to DevOps practices including CI/CD, deployment automation, automated testing, and multi-cloud architecture. We offer the freedom to explore new languages, development standards, and methodologies.

This is a temp to perm opportunity for an initial period of 12 months, on an Fixed-Term Contract (FTC) basis. Due to ongoing growth within our Technology Team, the intent will be for this position to transition into a permanent role upon the successful completion of the initial 12 month period, subject to performance and business requirements.

This is currently a hybrid role requiring a minimum of three days per week in the London office. The successful candidate must have the flexibility to increase office attendance to four or five days per week when business needs, project demands, or critical incidents require on-site presence. As the company continues to evolve, office attendance expectations may be adjusted over time to align with business needs. 


Role Responsibilities
<ul>
<li>Lead and develop a team of engineers, organising and prioritising workloads, tracking project plans, and communicating status to stakeholders.</li>
<li>Execute hands-on technical tasks alongside the team, acting as a senior individual contributor as well as a lead.</li>
<li>Define technical architectures for robust, resilient, high-performance, and scalable infrastructure systems.</li>
<li>Implement and maintain automation across AWS and Azure cloud environments and on-premises setups, using tools such as Terraform, Python, CloudFormation, and Ansible.</li>
<li>Build and maintain CI/CD pipelines to support continuous integration and deployment.</li>
<li>Leverage AI coding platforms and tools (e.g., GitHub Copilot, Claude Code) to accelerate development, improve code quality, and enhance team productivity.</li>
<li>Develop scripts and integrations using APIs to automate operational workflows.</li>
<li>Implement Disaster Recovery automation and lead regular HA/DR tests to minimise RTOs.</li>
<li>Build and maintain automated monitoring, alerting, ITSM, and capacity plan Sitening solutions.</li>
<li>Troubleshoot and resolve complex infrastructure and reliability challenges.</li>
<li>Document processes, procedures, and environment configurations to a high standard.</li>
<li>Provide frequent and organised status reports of the team&rsquo;s activities, communicating both technical detail to engineering peers and clear summaries to management.</li>
<li>Develop and execute training and upskilling strategies for team members.</li>
<li>Work closely with IT project managers, developers, and business stakeholders to shape and deliver solutions.</li>
<li>Manage vendor relationships and escalate hardware, software, or service issues when required.</li>
<li>Participate in an on-call support rota, following a pre-defined schedule, to provide after-hours and weekend coverage for critical infrastructure and reliability incidents.</li>
<li>Execute planned production environment changes outside of standard business hours, including evenings and weekends.</li></ul> 


Skills &amp; Experience

Required
<ul>
<li>Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.</li>
<li>6+ years of hands-on experience in cloud operations, infrastructure management, and automation, with at least 4 years focused on AWS.</li>
<li>Proven track record delivering scalable, reliable cloud-based solutions.</li>
<li>Demonstrated experience leading an engineering team of 5 or more people.</li>
<li>Strong proficiency in infrastructure-as-code tools (Terraform, Ansible, CloudFormation) and scripting languages (Python, Bash).</li>
<li>Solid understanding of CI/CD principles and tooling, with hands-on experience building and maintaining automated pipelines.</li>
<li>Experience with container orchestration and Kubernetes.</li>
<li>Familiarity with observability and monitoring tools (e.g. Datadog, Prometheus, Grafana, Zabbix).</li>
<li>Strong troubleshooting skills across cloud networking, Linux systems, and distributed services.</li>
<li>Excellent communication skills and the ability to collaborate with cross-functional and international teams.</li>
<li>Strong organisational skills with the ability to prioritise and manage competing demands in a fast-paced environment.</li>
<li>SMCR Category: Conduct Rules Staff.</li>
</ul>
Beneficial
<ul>
<li>Azure cloud experience.</li>
<li>Exposure to ITSM platforms and capacity planning tooling.</li>
<li>Experience with Disaster Recovery design and automation.</li></ul> 


What We Look For
<ul>
<li>A proactive, self-directed approach &mdash; you take ownership and drive outcomes with minimal supervision.</li>
<li>A genuine commitment to continuous learning &mdash; actively developing your own skills and staying current with emerging technologies, tools, and SRE best practices.</li>
<li>Clear, confident communication &mdash; able to present ideas and translate technical concepts for non-technical audiences.</li>
<li>Attention to detail and a high bar for quality in both code and documentation.</li>
<li>Ability to work well under pressure, responding to critical incidents and requests calmly and efficiently.</li>
<li>Strong reporting and documentation skills &mdash; able to produce clear, structured updates on team activities for both technical and non-technical audiences.</li>
<li>Willingness and availability to participate in on-call support as per the defined rota.</li>
<li>Commitment to a hybrid working model with a minimum of three days per week in the office, and flexibility to increase attendance as business needs evolve.</li></ul> 


Our Offer

BTG Pactual is a global financial institution that retains the culture, pace and agility of a young Company. As an expanding firm, we are committed to attracting, developing and retaining the very best talent, by offering a workplace where results are truly recognised and rewarded. We offer a fantastic opportunity for you to grow including:
<ul>
<li>Professional, international working environment;</li>
<li>Challenging, rewarding career;</li>
<li>Collaborative environment;</li>
<li>Competitive compensation package.</li>
</ul>
Please note that candidates should not contact BTG Pactual members directly outside of the recruitment process (e.g., LinkedIn messages or emails). All interested applicants should apply through the official application channel, as all applications are reviewed equally. Thank you!
</div><div>
By submitting this application, I agree to share the information above. Your information will only be used to evaluate the application</div></div>

Site Reliability Engineer - Technical Lead (initial 12 month FTC)

Nomura

<div></div><div><div><div><div><div>Job Code: 13893
</div></div></div></div><div><div><div><div>Country: GB
</div></div></div></div><div><div><div><div>City: London
</div></div></div></div><div><div><div><div>Skill Category: IT\Technology
</div></div></div></div><div><div><div><div>Description: 
Job Title: Senior Software Engineer (Associate) &ndash; GMIT Trade Processing
Corporate Title: Associate
Department: Global Markets IT
Location: London (Hybrid) 
Company overview
Nomura is a global financial services group with an integrated network spanning approximately 30 countries and regions. By connecting markets East &amp; West, Nomura services the needs of individuals, institutions, corporates and governments through its three business divisions: Wealth Management, Investment Management, and Wholesale (Global Markets and Investment Banking). Founded in 1925, the firm is built on a tradition of disciplined entrepreneurship, serving clients with creative solutions and considered thought leadership. For further information about Nomura, visit www.nomura.com. 
 
 
Department Overview:
The position is for a Senior Software Engineer to work in a global development team within Global Markets IT. The successful candidate will join a team that is developing a new global cross-asset trading processing platform for Global Markets, as well as undertaking the enhancement and maintenance of existing Global Markets trade processing systems. The role would be with the London team, which leads the global team. 
 
 
Role Description:
The candidate will be part of a global development team with responsibility for designing, building and deploying a global trade processing system in a series of phased deliverables. This will involve the following: 
<ul><li>Development and testing of services that are critical for the capture, persistence and distribution of trades and related data, and services to provide those trades to other GMIT systems on-demand and in real time.</li>
<li>Leverage Nomura DevOps services for deployment of services to non-production and production environments.</li>
<li>System support (not 1st level support) and maintenance.</li>
<li>Coordinate with other Global Markets technology teams to assist in developing comprehensive capabilities across various applications. 
 
 
</li></ul>Skills, experience, qualifications and knowledge required: 
 
The ability to work within a global team spread across multiple time zones will be key; good interpersonal and communication skills are required. The desire to work within a technology team whose primary focus is on providing services to other IT systems is important. 
<ul><li>Strong Java development skills with an understanding of the role of testing, DevOps etc. in the development cycle.</li>
<li>An understanding of distributed messaging technologies, ideally including experience of JMS, Apache Pulsar or Solace</li>
<li>Experience with relational databases, such as MS SQL Server.</li>
<li>Knowledge of frameworks such as Spring, Spring Boot, and Project Reactor/Spring Webflux would be ideal.</li>
<li>Skills in JavaScript/React and/or Python would be beneficial.</li>
<li>Knowledge of AI would be useful as the team looks to leverage use of AI in development workflows and build tools to integrate Trade Processing with AI solutions.</li> 
</ul>Nomura Leadership Behaviours 
<ul><li>Explore Insights &amp; Vision: Identify the underlying causes of problems faced by you or your team and define a clear vision and direction for the future.</li>
<li>Making Strategic Decisions: Evaluate all the options for resolving the problems and effectively prioritize actions or recommendations.</li>
<li>Inspire Entrepreneurship in People: Inspire team members through effective communication of ideas and motivate them to actively enhance productivity.</li>
<li>Elevate Organizational Capability: Engage proactively in professional development and enhance team productivity through the promotion of knowledge sharing.</li>
<li>Inclusion: Respect DEI, foster a culture of inclusion and psychological safety in the workplace and cultivate a &quot;Risk Culture&quot; (Challenge, Escalate and Respect).</li> 
</ul>Right to Work 
The UK Government have taken steps to reduce net migration to the UK by limiting the number of overseas workers coming to the UK for employment. Please note that whilst we are able to consider applications from overseas workers from outside the UK (who require a Tier 2 Skilled Worker visa) we can only employ them if we can provide evidence that this is a genuine vacancy for a qualified role. 
Diversity &amp; Inclusion 
Nomura is an equal opportunity employer. We value diversity and are committed to ensuring we best reflect the diversity of the communities we serve creating an inclusive environment for all our employees. We welcome all applications and do not discriminate on the basis of age, disability, gender identity and gender expression, pregnancy and maternity, marriage and civil partnership, race, religion or belief, sex or sexual orientation.
If you require any assistance or reasonable adjustments due to a disability or long-term health condition, please do not hesitate to contact us. 
Nomura is an Equal Opportunity Employer</div></div></div></div></div>

Senior Software Engineer (Associate) - GMIT Trade Processing

Sigma Computing

<div>About the role:

Sigma is growing rapidly, and our Technical Support Engineering team is scaling alongside it to meet the needs of an expanding global user base. As a Technical Support Engineer at Sigma, you will be part of an award-winning team recognized with the 2024 Stevie Gold Award for Customer Service, helping customers solve technical, business, and data challenges using the Sigma platform. You'll work closely with Product, Engineering, and Go-to-Market teams to diagnose complex issues, drive solutions, and contribute to the continuous improvement of our product and support operations.

What you will be doing: 
<ul>
<li>You will work with Sigma's customers and the pre-sales team to assist with the diagnosis and resolution of complex technical issues.</li>
<li>Working closely with the development team, you will develop best practices and tools for diagnosing issues and optimizing the service for performance.</li>
<li>Collaborate with cross-functional groups - backend, frontend, devops, design, product, and the go-to-market teams to create a first-class experience for users of our product.</li> 
</ul>
Qualifications we are looking for:
<ul>
<li>Industry experience supporting enterprise products for data analytics.</li>
<li>Computer Science fundamentals. Strong domain expertise in databases and business intelligence</li>
<li>SQL proficiency - Very good grasp on JOINs, Partitions, Window Functions, Aggregations, CTEs, Sub-queries etc.</li>
<li>SQL query performance troubleshooting and plan generation understanding</li>
<li>Proficient in data modeling concepts</li>
<li>Ability to properly chart data into logical visualizations</li>
<li>A proven track record of building trust with customers and bringing issues to resolution quickly</li>
<li>Excellent verbal and written communication skills</li>
<li>A strong desire to build scalable processes for issue resolution (documenting common patterns for issue resolution, building tooling for diagnosing issues etc)</li>
<li>Strong collaboration skills and the ability to work with multiple departments and co-ordinate issue triaging, diagnosis and resolution</li>
<li>Desire to be a great teammate and have fun at work</li>
</ul>
Highly Desirable Skills &amp; Experiences
<ul>
<li>Supporting a cloud service in production</li>
<li>Experience working with Snowflake, Redshift, BigQuery</li>
<li>Knowledge of GCP, AWS</li>
<li>Startup experience</li>
</ul><div>
About us:

Sigma is the AI Apps and agentic analytics platform built on the cloud data warehouse. Business and technical teams use Sigma to explore live data, build intelligent applications, and automate critical workflows all without moving data or breaking governance. Sigma supports a spreadsheet interface, SQL, Python, and native AI in a single governed workspace, giving every team the speed to act and IT the control to scale. Sigma is trusted by more than 2,000 customers, including AMD, Duolingo, Colgate-Palmolive, and JPMorgan Chase.

Sigma announced its $80M in Series E financing in May 2026. The round was led by Princeville Capital, with new strategic investors Databricks Ventures, ServiceNow Ventures, and Workday Ventures participating alongside returning investors Altimeter Capital, Avenir Growth Capital, D1 Capital Partners, K5 Global, NewView Capital, Spark Capital, Sutter Hill Ventures, and XN. This milestone follows Sigma reaching $200M in annual recurring revenue in April 2026, with more than 100% year-over-year growth and 1.1 million new active users added in the latest fiscal year.

Come join us!
<h4 class="jobSectionHeader">
Benefits For Our Full-Time Employees:</h4>
<ul><li>Equity
</li><li>Generous health benefits</li>
<li>Flexible time off policy. Take the time off you need!</li>
<li>Paid bonding time for all new parents</li>
<li>Traditional and Roth 401k</li>
<li>Commuter and FSA benefits</li>
<li>Lunch Program</li>
<li>Dog friendly office</li>
</ul>
Sigma is an equal opportunity employer. We are committed to building a smart and strong team regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, veteran, or any other protected status. We look forward to learning how your experience can enable all of us to grow.

Note: We have an in-office work environment in all our offices in SF, NYC, London and Sydney.

Our Privacy Practices

When you submit a job application on this site, Sigma processes your personal data for the purposes of evaluating your candidacy for employment at Sigma and as otherwise needed throughout the recruitment and hiring process. Please review Sigma's Candidate Privacy Notice for more details. Please note that your personal data may be transferred to a country other than the one in which it was provided (including to the USA, the UK, and Canada, Australia).

Sigma's use of AI

This hiring process utilizes artificial intelligence tools to assist in candidate screening and assessment. Our AI tools are designed to complement, not replace, human decision-making.</div></div>

Technical Support Engineer - EMEA

CrowdStrike

<div>As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn&rsquo;t changed &mdash; we&rsquo;re here to stop breaches, and we&rsquo;ve redefined modern security with the world&rsquo;s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day and this traffic is growing daily. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We're proud to work for a mission-driven company leveraging AI to transform the way we work. CrowdStrikers drive their careers through flexibility and autonomy while also being expected to contribute to a culture of responsible AI adoption, experimentation, and innovation. We use an AI-first mindset as a force multiplier to proactively and continuously accelerate execution, build expertise, uncover insights, and solve complex problems. We&rsquo;re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you. 
About the Role:
Does building systems that help security analysts close a critical incident before it becomes a breach excite you? Does correlating and analyzing data at trillions-of-events-per-day scale sound like the kind of challenge you want to wake up to? Do you care deeply about cybersecurity and want to play an active role in helping organizations defend themselves from sophisticated cyberattacks? We'd love to meet you.
We are seeking a Senior Software Engineer, Cloud to join our Threat Detection and Incident Response (TDIR) team, helping revolutionize security management with our AI-native Falcon Next-Gen SIEM platform &ndash; enabling customers to detect, investigate, and hunt down threats 150x faster at Petabyte scale.
You'll design, architect, and develop world-class case management and investigation capabilities in Go, empowering security analysts to be more effective at incident response, threat hunting, and collaborative investigations. You'll build intelligent workflows that connect detections, evidence, and response actions into cohesive cases. Leveraging advanced correlation, contextual enrichment, and AI/ML-powered insights, you'll help security teams work smarter through intelligent threat prioritization, automated investigation suggestions, and agentic analyst workflows &ndash; helping them respond faster to emerging threats.
While Go experience is preferred, strong backend engineers from other languages who can demonstrate rapid adaptability and a track record of delivering at scale are welcome to apply. If this is the kind of scale and impact you're looking for, we'd love to hear from you.
What You&rsquo;ll do:<ul><li>
Own the engineering bar. Drive architectural improvements, set the standard for code quality, and ensure our systems are performant, reliable, and built to last &ndash; not just for today's scale, but for what's next</li><li>
Lead system design and architecture decisions, including design reviews and RFC processes</li><li>
Develop Go-based microservices supporting threat detection, case management, and incident response workflows, alongside RESTful APIs that power customer-facing capabilities</li><li>
Take end-to-end ownership of technical initiatives, both individually and as part of a team, across projects of increasing scope and complexity</li><li>
Work closely with designers, product managers, and engineers across product groups to understand, design, and implement solutions</li><li>
Mentor junior and mid-level engineers through pair programming, code reviews, and one-on-one knowledge sharing</li><li>
Contribute to AI-powered capabilities including LLM integration, agentic workflows, and intelligent analyst tooling</li><li>
Participate in the on-call rotation and drive improvements that reduce your teams toil and increase system reliability</li><li>
Operate with a high degree of autonomy &ndash; you'll be trusted to make decisions and drive outcomes</li></ul>
What You&rsquo;ll Need:<ul><li>
A collaborative team player who lifts those around them (We believe in: One team. One fight!)</li><li>
8 + years of professional software engineering experience, with 5+ years building and operating distributed systems or cloud-native services at scale in production</li><li>
Solid understanding of distributed systems, scalability, RESTful patterns, and multithreading concepts</li><li>
Proficiency building and scaling resilient, low-latency services in production using Go, Python, Java, C++, or C#</li><li>
Hands-on experience with Docker, Kubernetes, and cloud platforms, preferably AWS or GCP</li><li>
Strong communicator and collaborator across functions and levels, with a bias for ownership and a customer-first mindset</li><li>
Proven ability to translate complex and ambiguous business requirements into technical solutions and deliver projects on schedule</li><li>
Proven experience utilizing AI technologies to enhance decision-making, streamline workflows and processes, improve efficiency and drive business outcomes.</li></ul>
Bonus points:<ul><li>
Currently developing Go-based microservices for scalable, high-throughput architectures</li><li>
Experience in cybersecurity, SIEM, SOAR, or adjacent security domains</li><li>
Hands-on experience with LLM integration, prompt engineering, RAG pipelines, or agentic AI frameworks</li></ul>
#LI-GO1
#LI-HYBRID
Benefits of Working at CrowdStrike:
<ul><li>Market leader in compensation and equity awards</li><li>
Comprehensive physical and mental wellness programs</li><li>
Competitive vacation and holidays for recharge</li><li>
Paid parental and adoption leaves</li><li>
Professional development opportunities for all employees regardless of level or role</li><li>
Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections</li><li>
Vibrant office culture with world class amenities</li><li>
Great Place to Work Certified&trade; across the globe
</li></ul>CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.
CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions-including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs-on valid job requirements.
If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at recruiting@crowdstrike.com for further assistance.</div>

Sr. Backend Engineer, Cloud - Threat Detection / Incident Response (Hybrid, London)

<div>
 
 
 ABOUT xAI
 
 
 
 
 xAI&rsquo;s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge.
 
 
 Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity.
 
 
 We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company&rsquo;s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important.
 
 
 All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.
 
 
 
 ABOUT THE ROLE:
 
 
 As a Member of Technical Staff, you will build frameworks to improve the reasoning capability, build distributed reinforcement learning systems, techniques for inference time compute (e.g. tree search and planning), and develop environments for agents.
 
 
 You will get exposure and will be expected to solve and take ownership of components across the entire stack.
 
 
 RESPONSIBILITIES:
 
 <ul>
 <li>
 Build robust and scalable distributed RL systems.
 </li>
 <li>
 Optimise frameworks to enable complex inference-time reasoning.
 </li>
 <li>
 Develop environments and harnesses for agents.
 </li>
 </ul>
 
 BASIC QUALIFICATIONS:
 
 <ul>
 <li>
 Experienced with large-scale reinforcement learning systems.
 </li>
 <li>
 Designing and implementing distributed systems.
 </li>
 <li>
 Keeping up with state-of-the-art RL and inference time compute algorithms.
 </li>
 </ul>
 
 COMPENSATION AND BENEFITS:
 
 
 &pound;107,000 - &pound;262,000 GBP
 
 
 Base salary is just one part of our total rewards package at xAI, which also includes equity, comprehensive healthcare and dental coverage, cash plan, income protection, life insurance, and various other discounts and perks.
 
 
 
 xAI is an equal opportunity employer. For details on data processing, view our&nbsp;
 
 
 Recruitment Privacy Notice.
 
 
</div>

Member of Technical Staff - Reasoning

Burns Sheehan

<div>
 
 
 Senior Backend Engineer &ndash; Fintech - Python
 
 
 
 
 
 
 
 📍 London (Hybrid, 3 days per week)
 
 
 
 
 
 
 
 💵 &pound;80,000 &ndash; &pound;90,000 + 10-20% Bonus
 
 
 
 
 
 
 
 💻 Python, Django, Flask, Pandas, APIs, Airflow, Data Processing
 
 
 
 
 
 
 
 📈 Growing Private Credit technology platform
 
 
 
 
 
 
 
 ⚙️ Backend ownership, platform engineering and data-adjacent challenges
 
 
 
 
 
 
 
 
 
 We're partnered with a specialist technology business operating within the Private Credit and Asset Finance space. Following multiple new client wins and a significant increase in platform demand, they're expanding their engineering team with the hire of a Senior Backend Engineer.
 
 
 
 
 
 This is a genuine ownership role within a small, highly capable engineering team. Engineers are responsible for features and components from design through to delivery, working closely with technical leadership and domain experts to shape the future of the platform.
 
 
 
 
 
 The business has built a sophisticated software platform used to manage and monitor complex financial workflows. As new projects continue to onboard, they're looking for an experienced Python engineer to help scale backend services, APIs and data-processing capabilities across the platform.
 
 
 
 
 
 One of the more interesting aspects of the opportunity is the level of influence available. There is no traditional product management layer, meaning engineers have direct input into technical decisions, ownership of meaningful components and the opportunity to shape how the platform evolves.
 
 
 
 
 
 
 Ideal profile:
 
 
 
 &bull; 5+ years' commercial software engineering experience
 
 
 &bull; Strong Python backend development experience
 
 
 &bull; Commercial experience with Django, Flask or similar frameworks
 
 
 &bull; Experience building APIs and backend services in production environments
 
 
 &bull; Comfortable working with data-processing workflows, ETL pipelines or DataFrame-style tooling
 
 
 
 
 
 
 
 
 
 Senior Backend Engineer &ndash; Fintech - Python
 
 
</div>

Senior Software Engineer

Amazon.com

<div><h2 class="jobSectionHeader">DESCRIPTION</h2>
We are looking for a customer-obsessed Senior Principal Software Development Engineer to join our Engineering Services team. As Amazon's most distinguished individual contributors, Senior Principal Engineers are forward-thinking technical leaders whose architectural decisions and strategic influence shape the direction of entire organizations. In this role you will own the long-term technical strategy and architecture for the P&amp;S Engineering Services portfolio &mdash; the cloud-native, production-ready software and infrastructure that our customers integrate into their own offerings &mdash; while simultaneously driving cross-organizational alignment on the most critical, ambiguous, and high-stakes technical challenges ProServe faces. 
 
You will serve as a trusted technical advisor to Director and VP-level leadership, translating complex business goals into technology investments that yield measurable competitive advantage. You will personally tackle the hardest unsolved problems &mdash; those that span multiple teams, require novel approaches, and carry significant business risk. The ideal candidate is recognized as &quot;one of the best&quot; among their peer group: a pragmatic engineer who combines exceptional technical depth with the breadth to influence architecture, strategy, and engineering culture across organizational boundaries. As members of AWS Professional Services, we are not stewards of a single AWS service but of the entire AWS platform &mdash; keeping abreast of the ever-widening stream of platform improvements and new services. You will pioneer new technical spaces, evolve critical legacy systems, and lead cross-company technical initiatives that fundamentally change how ProServe delivers value at scale. 
 
Deep expertise in AI/ML-driven applications, agentic architectures, cloud-native systems at production scale, and modern DevOps practices are highly applicable. You must demonstrate exceptional written and verbal communication &mdash; your documents and presentations should serve as examples of highly effective communication that influence VP-level decision-making. 
 
Key job responsibilities 
Own the multi-year technical vision and architecture strategy for the P&amp;S Engineering Services portfolio, mapping business goals to technology investments with bottom-line impact on the business 
Serve as trusted technical advisor to Director/VP leadership; influence planning strategy, set objectives that yield competitive advantage, and drive awareness of the impact and consequences of technology decisions on the business 
Lead the most advanced, difficult, cross-cutting, and ambiguous technical challenges spanning across the organization &mdash; including evolving critical systems, pioneering new technical spaces, and leading cross-company initiatives 
Align teams, organizations, and architectures to a coherent technical vision; ensure that multiple teams are delivering systems that fit well together and are focused on the highest-impact work 
Personally design and build the most critical systems; make game-changing architectural choices combining unique technical expertise with deep business judgment; know when to apply incremental approaches vs. recommend major refactoring efforts 
Drive cross-organizational alignment (up to VP level) on one-way-door architectural decisions with lasting consequences &mdash; influencing without direct authority across multiple organizations 
Establish and embody the standard for engineering excellence across the organization &mdash; code quality, observability, security, availability, operational excellence &mdash; holding peers and teams to a high bar 
Amplify impact through the broader technical community: educate on advanced technical issues, present at internal conferences, keep the organization up-to-date on technology trends and competitive positioning 
Actively mentor Principal Engineers toward Senior Principal-level impact; participate in Principal promotion assessments, performance discussions, and career growth guidance across the company 
Identify future skills needed across the organization and advocate for development/acquisition of those skills to senior leaders; scout and recruit top talent to Amazon 
**Develop and institutionalize best practices**; serve as a role model for Principal Engineer Tenets; drive adoption of emerging technologies (AI/ML, agentic architectures) where they create competitive advantage 
Communicate technical vision with exceptional clarity in writing for audiences from engineers to VP-level leadership; produce documents and presentations referred to as examples of highly effective communication 
Obtain/maintain AWS Certifications; occasional travel to customer sites (~20%) 
 
About the team 
AWS Professional Services Product &amp; Solutions (P&amp;S) builds and operates AI-enhanced software solutions that transform ProServe from traditional project-based consulting to product-led, outcome-based delivery. We productize ProServe's expertise into scalable, repeatable solutions that accelerate customer GenAI, cloud, and industry transformation &mdash; reducing complexity, improving time-to-value, and driving delivery efficiency across the customer's cloud journey.<h2 class="jobSectionHeader">
BASIC QUALIFICATIONS</h2>
Experience designing, building, operating, and managing large-scale distributed systems or web services 
15+ years of software engineering experience with increasing scope and complexity 
Experience as a recognized technical leader influencing architecture and strategy across organizational boundaries (multiple teams/orgs) 
Demonstrated track record of making architectural decisions with lasting organizational impact and bottom-line business consequences 
Experience serving as a trusted technical advisor to Director or VP-level leadership 
Experience driving cross-organizational alignment on complex technical challenges without direct authority 
Expert-level system design and architecture skills across multiple technology domains 
Demonstrated history of delivering solutions that fundamentally changed how an organization operates<h2 class="jobSectionHeader">
PREFERRED QUALIFICATIONS</h2><div>
Experience architecting/operating solutions built on AWS at scale, or equivalent cloud platform expertise 
<ul><li>Experience developing, deploying, and managing AI/ML products at scale, including agentic architectures</li><li>Recognized as a subject matter authority by both technical and business communities</li><li>Track record of identifying technology trends and pioneering new technical spaces that created competitive advantage</li><li>Experience mentoring Principal-level engineers and participating in senior promotion assessments</li><li>Experience communicating technical strategy through Amazon-style narrative documents that influenced VP-level decisions</li><li>Experience with competitive analysis and driving programs to address organizational technical weaknesses</li><li>Published technical articles, conference presentations, or significant open source contributions</li><li>Active AWS Certifications (Solutions Architect Professional, DevOps Engineer, or Machine Learning Specialty preferred)</li><li>Experience leading cross-company technical initiatives with measurable business outcomes</li></ul> 
Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice (https://www.amazon.jobs/en/privacy_page) to know more about how we collect, use and transfer the personal data of our candidates. 
 
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. 
 
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you&rsquo;re applying in isn&rsquo;t listed, please contact your Recruiting Partner.</div></div>

Sr. Principal Technologist, Professional Services, Product and Solutions

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