The Role

We are currently seeking a Senior Staff Backend Software Engineer to join our Portfolio Data Workflows team in Poland. In this role you will lead the design, development, and implementation of scalable and secure products that power our financial data ecosystem. You’ll provide technical leadership, education, and guidance to engineering teams across the organization and recommendations to leadership. You’ll draft and champion strong architectural practices; use them to ensure technical strategic alignment with business objectives as well as to mentor and train engineers.  You’ll identify structural or organizational blockers and technical debt in order to propose and drive solutions, while helping to modernize our architecture to support our expansion into European markets. This position offers exceptional scope for technical leadership in transforming how our global clients interact with and leverage financial data.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Define technology roadmaps and engineering standards; drive adoption with the team and across Addepar
• Design, develop, and implement robust API services to support our rapidly growing European customer base
• Research and drive the adoption of new technologies and best practices to drive innovation
• Analyse and dive deep into a complex and powerful ecosystem, understanding requirements, determining optimal approaches and driving change
• Mentor, coach, and empower other engineers, contributing to an inclusive and high-performing team culture
• Amplify your technical ability by empowering your peers and contributing to code reviews and technical designs
• Proactively identify, prioritize and propose remediation for tech debt
• Debug and troubleshoot issues across the entire application stack
• Collaborate effectively with other engineers, product managers and stakeholders, in line with our company values outlined below
• Be part of a high-performing, cross-functional team
• Troubleshoot and resolve complex technical issues

Who You Are

• You have extensive experience in software development, including building backend services in a professional environment
• You have a deep and expert knowledge of software design patterns, API design, and the software development lifecycle
• Proven ability to influence technical direction and make significant contributions to the architecture of complex, distributed systems that handle data at scale
• Understanding of REST, service-based architecture, and distributed systems
• A rapid learner with robust analytical and problem-solving abilities
• A curious person, who enjoys digging deep into requirements and handling complexity
• You have a track record of amplifying your impact by mentoring other engineers and collaborating effectively within a team of senior peers
• Excellent communication and leadership skills
• Experience building services with Java, SQL and AWS
• Experience with Elasticsearch is a nice-to-have
• Demonstrable knowledge of using AI in a professional engineering environment
• Interest or experience in the financial industry or wealth management in particular

The Role

We are looking to add a highly experienced and impactful colleague to the organization to drive the transformation of Addepar’s Production Engineering and SRE team. This role focuses on evolving our platform towards enabling high-level declarative infrastructure orchestration and its operations. This platform closely integrates our Compute, Network, and Storage control planes, allowing us to develop highly efficient and fast-to-iterate-on services tailored to various product areas within the company, abstracting our developers from the nuances of underlying infrastructure.

The ideal candidate will play a senior leading role in implementing, maintaining, and strategically evolving Addepar’s Production Infrastructure.. You will bring a robust combination of leading innovative solutions across functional teams and extensive hands-on development experience in AWS/cloud, Linux/Unix, networking, advanced scripting abilities, containerization, Kubernetes, Terraform, Information Security, deep debugging, and comprehensive monitoring/observability skills. This includes designing, deploying, monitoring, automating, and optimizing all operational aspects of Addepar's platform with a focus on reliability, scalability, and efficiency.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Lead the design, implementation, and operationalization of container infrastructure using Kubernetes (k8s), ensuring high availability, performance, and security
• Build, and maintain advanced, automated CI/CD pipelines using Jenkins, ArgoCD, AWS CodeBuild/Pipeline, GitHub Actions, or similar, establishing best practices for deployment strategies (e.g., blue/green, canary)
• Drive the adoption and evangelism of Infrastructure as Code (IaC) principles using Terraform, focusing on scaling the Addepar Platform across regions with a focus on cost optimization and operational efficiency
• Develop deep application-level knowledge to proactively inform and influence infrastructure requirements and constraints for Developers, QA, and Management, including implementing sophisticated dashboards for Cost and Inventory management, performance analysis, and capacity planning
• Perform advanced monitoring and troubleshooting of our infrastructure and application stack using a wide array of logging/monitoring tools, driving root cause analysis and implementing preventative measures
• Initiate and lead collaborations with cross-functional teams to identify and resolve complex Application or infrastructure issues, serving as a technical subject matter expert
• Serve as a primary on-call responder for critical incidents, demonstrating strong problem-solving skills under pressure and contributing to post-incident reviews to improve system resilience

Who You Are

• Extensive experience of progressive experience in the SRE/DevOps/Systems Engineer field, with a track record of taking on increasing responsibility
• Expert-level understanding of Cloud Infrastructure fundamentals (AWS preferred), including advanced networking, security, and managed services
• Exceptional Programming/Scripting skills in various common languages (Python , Bash, and general Linux tools are essential; Java is a strong plus), with an emphasis on building scalable, maintainable automation and tools
• Broad expertise with UNIX/BSD/Linux internals (Ubuntu preferred), including performance tuning, kernel-level debugging, and advanced system administration
• Extensive Containerization experience with k8s (KOPS, EKS, ECS preferred), including cluster management, custom resource definitions (CRDs), and advanced deployment strategies
• Proficient experience with comprehensive monitoring, logging, and alerting tools such as Prometheus, Grafana, Sentry, Sumologic, or advanced AWS cloud-native tools, with a focus on observability strategy
• Excellent interpersonal and communication skills to effectively collaborate with multi-functional teams, articulate complex technical concepts, and influence outcomes
• Demonstrable experience writing and contributing to significant systems automation tooling or open-source projects is a strong plus
• Exposure to industry practices in financial services is a plus

Must-have Skills:

• Deep and proven expertise with Terraform and Infrastructure as Code (IaC) in large-scale, complex cloud environments, including best practices for modularity, reusability, and state management.
• Demonstrated experience designing, building & operating highly reliable, fault-tolerant distributed systems in a cloud environment (AWS preferred), including resilience patterns and disaster recovery.
• Exceptional passion for technology, pragmatic thinking, and a proven ability to independently navigate ambiguous areas, define solutions, and break down and solve highly complex, cross-functional problems.
• Strong understanding of system design principles and the ability to influence architectural decisions for large-scale, highly available systems.

The Role

We are currently seeking a Staff Backend Software Engineer to join our Portfolio Data Workflows team in Poland. In this role, you'll be at the forefront of designing, implementing and maintaining critical API services that power our financial data ecosystem, while helping to modernize our architecture to support our expansion into European markets. You'll have the opportunity to shape the future of our platform by implementing robust solutions that scale across multiple regions, enhance user experiences, and ensure compliance with European and international financial regulations. This position offers exceptional scope for technical leadership in transforming how our global clients interact with and leverage financial data.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Design, develop, and implement robust API services to support our rapidly growing European customer base
• Lead architecture designs and product roadmap creation
• Research and drive the adoption of new technologies and best practices to drive innovation
• Analyse and dive deep into a complex and powerful ecosystem, understanding requirements, determining optimal approaches and driving change
• Mentor, coach, and empower other engineers, contributing to an inclusive and high-performing team culture
• Amplify your technical ability by empowering your peers and contributing to code reviews and technical designs
• Debug and troubleshoot issues across the entire application stack
• Collaborate effectively with other engineers, product managers and stakeholders, in line with our company values outlined below
• Be part of a high-performing, cross-functional team

Who You Are

• You have extensive experience in software development, including building backend services in a professional environment
• You have a deep and expert knowledge of software design patterns, API design, and the software development lifecycle
• Proven ability to influence technical direction and make significant contributions to the architecture of complex, distributed systems
• Understanding of REST, service-based architecture, and distributed systems
• A rapid learner with robust analytical and problem-solving abilities
• A curious person, who enjoys digging deep into requirements and handling complexity
• You have a track record of amplifying your impact by mentoring other engineers and collaborating effectively within a team of senior peers
• Experience building services with Java, SQL and AWS
• Experience with Elasticsearch is a nice-to-have
• Demonstrable knowledge of using AI in a professional engineering environment
• Interest or experience in the financial industry or wealth management in particular

The Role

Part of the broader Addepar Data Management organisation, the Portfolio Data Operations team is responsible for ensuring Addepar's clients have timely and high quality data. This will include overseeing the processing of transactions and positions so that it meets client timelines, ensuring data quality through verification checks, and helping clients with their data support questions. The Portfolio Data Operations team sits at the nexus of Addepar's activity and requires daily communications with data providers, clients, and other personnel within Data Operations and across the firm.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Perform daily internal verification checks to ensure portfolio account data is accurate and available within SLAs
• Investigate and troubleshoot data pipeline issues and data feed processing exceptions, and triage with Engineering Support when needed
• Complete and maintain operational workflows, and identify and implement opportunities for optimisation
• Collaborate with Client Support, Solution Architects, and other members of Sales and Services to address client data inquiries and requests
• Partner with Product and Engineering to design, test, and implement new processes and tooling features that improve data quality as well as increase operational efficiency
• Participate in broad company initiatives to stand up new product offerings and services

Who You Are

• Ideally you'll have experience in the financial investment/advisory industry with deep knowledge of capital markets, trade processing and lifecycle, and middle/back-office operations systems
• Demonstrates excellent attention to details and a passion for problem solving
• Outstanding communication and interpersonal skills for engaging with internal and external stakeholders
• Proven track record of multitasking and prioritising effectively in a fast paced environment
• Very team-oriented, balanced, and forward thinking
• Technical skills preferred in any or all of the following: Microsoft Excel, SQL, Salesforce, Jira, Bloomberg, Thomson Reuters, or other common financial services systems and applications

The Role

We are seeking an experienced and highly motivated Data Engineering Manager to lead Portfolio Data Engineering in Poland, a critical component of the Addepar Platform team. The overall Addepar Platform provides a single source of truth “data fabric” used by the Addepar product set, including a centralised and self-describing repository (a.k.a Data Lake), a set of API-driven data services, an integration pipeline, analytics infrastructure, warehousing solutions, and operating tools. The team has responsibility for all data acquisition, conversion, cleansing, disambiguation, modelling, tooling and infrastructure related to the integration of client portfolio data.

Addepar’s core business relies on the ability to quickly and accurately ingest data from a variety of sources, including 3rd party data providers, custodial banks, data APIs, and even direct user input. Portfolio Data integrations and feeds are a highly critical cross-section of this set, allowing our users to get automatically updated and reconciled information on their latest holdings onto the platform.

As a Data Engineering Manager, you will play a crucial role in leading and managing our engineering efforts, collaborating closely with product counterparts in an agile environment to drive business outcomes. Your responsibilities will include leading a team to deliver complex engineering projects with the ultimate goal of dramatically increasing the throughput of data ingestion for Addepar. You’ll be adding automation and functionality to our distributed data pipelines by writing PySpark code and integrating it within our Databricks Data Lake. Your team is a big component of growing and serving Addepar’s client base with minimal manual effort required from our clients or from our internal data operations team.

This is a crucial, highly visible role within the company. Your team is a big component of growing and serving Addepar’s client base with minimal manual data cleaning effort required from our clients or from our internal data operations team.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Serve as a "player/coach" who will contribute to and supervise a team of Portfolio Data Engineers in Poland.
• Drive the technical direction for the portfolio data engineering team in Poland in close alignment with your direct peers in other regions and the wider engineering community
• Build and manage a team of exceptional engineers
• Partner with multi-functional teams to design, develop, and deploy scalable data solutions that meet client requirements on time
• Lead a team to build pipelines that support the ingestion, analysis, and enrichment of financial data by collaborating with business data analysts
• Advocate for standard methodologies, find opportunities for automation and optimisations in code and processes to increase the throughput and accuracy of data
• Develop and maintain efficient process controls and accurate metrics that improve data quality as well as increase operational efficiency
• Working in a fast-paced, dynamic environment to deliver high-quality results and drive continuous improvement

Who You Are

• Proven experience leading data engineering teams, several years of professional data engineering experience as an individual contributor
• A computer science degree or equivalent experience
• Strong problem-solving and decision-making skills
• Working knowledge of at least one object oriented programming language (PySpark, Python, Java), relational databases, SQL and data pipelines
• Knowledge of financial concepts (e.g., stocks, bonds, etc.) is helpful but not necessary
• Passion for the world of FinTech and solving previously intractable problems at the heart of investment management is a plus

The Role

This Engineering Manager role leads the Portfolio Services team at the core of Addepar’s data platform, driving developer velocity, process automation, and cross-functional execution to deliver high-impact, scalable solutions. We play a pivotal role in enabling data to flow across our data platforms into our client’s instances. Working at the critical intersection of application, analyst, and operations teams, we promote developer velocity and robust process automation. Working with a healthy mix of new technologies and existing core applications, the team thrives on solving complex challenges to deliver high-impact solutions. If you're passionate about creating true engineering leverage, this is the team for you.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Contribute to shaping our ambitious program of product features, technical debt reduction, and scalability improvements
• Coach and mentor a team of software engineers
• Deliver solutions for our clients, drive software delivery and improve engineering processes
• Collaborate with partner teams across Addepar to deliver impactful results for both internal and external clients

Who You Are

• Extensive software engineering experience
• Experience of leading software engineering teams, preferably in a platform engineering context
• Experience or interest in financial technology
• A great communicator adept at working with cross-functional partners
• You value developing people and coaching engineers to succeed
• Experienced with managing software projects throughout the SDLC, improving team agile processes, estimation and project planning

The Role

We are currently seeking a Lead, Portfolio Data Analyst to join our Portfolio Data Feeds team in Poland. As well as performing the role of a Product manager within the team by using your skills to effectively contribute towards the overall goals of the team, you will lead and develop the analysts within the team to enable them to do the same.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Serve as a "player/coach" who will contribute to and supervise a team of Portfolio Data Analysts in Poland
• Develop and maintain effective process controls and accurate metrics to ensure quality standards and organisational expectations are met
• Manage the onboarding, mentorship, and career development of individuals on the team through timely and effective performance feedback and by providing learning and growth opportunities
• Lead the team to accomplish goals that are aligned with the organisation’s  business and culture objectives and hold self and team members accountable for meeting expectations
• Work with a variety of external financial data providers to develop and support the integration of their portfolio data into our platform
• Use your understanding of our existing data models to write technical requirements on how to transform raw data into functional content on our platform
• Analyze and onboard content from different sources into Addepar’s data integration ecosystem
• Partner with engineering, product management and data operations to deliver high quality, timely and reliable data solutions
• Understand Addepar’s products and clients. Using these insights, work with counterparts within the business to drive new and innovative opportunities to improve client experience

Who You Are

• Substantial experience in data analysis and product management with relevant finance domain-specific experience
• Experience with leading teams, cross-functional projects and learning and development initiatives. Proven ability to plan, design, and manage numerous processes, people and projects simultaneously
• Track record of effective problem solving abilities, self-motivation to take on responsibility, and a strong team-player mentality
• Ability to work cross functionally to define functional and technical implementations to tackle a business problem. This includes understanding of high level data development concepts, data modeling, and the ability to write and review technical requirements documents
• Technical skills preferred in any or all of the following: Excel, VBA, SQL, Python, Databricks or other common financial services systems and applications

The Role

We are currently seeking a Portfolio Data Analyst to join our Portfolio Data Feeds Team!

Addepar provides asset owners and advisors a clearer financial picture at every level, allowing them to make more informed and timely investment decisions.

As a Portfolio Data Analyst focusing on our portfolio data platform, you will be responsible for integrating client portfolio data into Addepar’s leading portfolio management products. You will work closely with data providers, internal partners and engineering to expand Addepar’s capabilities and coverage to meet client needs. You will partner closely with leaders across the business to build the preeminent data solutions and services that serve investment teams in wealth management and beyond. In addition, you work with other partners within the product management team on a variety of initiatives to improve overall data management and integration across Addepar.

What You’ll Do

• Analyse and onboard portfolio data content from a variety of sources using industry standard analysis tools (such as SQL and Jupyter Notebooks) into determining how to integrate and model that data into Addepar’s data integration ecosystem.
• Partner with engineering, product management, and data operations to deliver high quality, timely and reliable data solutions through Addepar’s data network.
• Work with a variety of 3rd party data providers to develop and support the integration of their data into our platform.
• Develop and support data aggregations and functionality for our clients based on client and 3rd party content and user workflow needs.
• Develop data-oriented workflow solutions and product improvements in collaboration with user experience, design, and application focused project management teams.
• Analyze and develop solutions to improve data operations and content pipeline efficiency.
• Understand Addepar’s products and clients. Work with counterparts within the business to drive new and innovative opportunities to serve our clients and grow the business.
• Contribute to the evolution of Addepar’s financial concordance solutions to better serve our clients and cement Addepar’s role as the outstanding integrator of market traded and alternative asset investments.
• This is a role that will allow the successful candidate to build on their existing experience in the investment domain

Who You Are

• Ideally you'll have some experience working with financial data and concepts that are relevant to Addepar’s clients and products. 
• Strong communication and interpersonal skills working with vendors, clients and internal partners.
• Passion for the finance and technology space and solving previously intractable problems at the heart of investment management.
• An interest or experience in data analysis workflows and tools

The Role

We’re looking for a Portfolio Data Engineer to join our Data Engineering team in Poland.

A core part of Addepar’s business relies on us being able to quickly and correctly ingest data from a variety of sources, including 3rd party data providers, custodial banks, data APIs, and even direct user input. The data engineers on the Portfolio Data Engineering team help build and maintain the transformation and cleaning steps of our ETL (Extract, Transform, Load) pipeline before it can be stored and accessed by our customers in a standardized fashion. As a data engineer on this team, you’ll be building components within the ETL pipeline that automate these cleaning and transformation steps. As you gain more experience, you’ll contribute to increasingly challenging engineering projects within our broader data infrastructure.

This is a crucial, highly visible role within the company. Your team is a big component of growing and serving Addepar’s client base with minimal manual data cleaning effort required from our clients or from our internal data operations team.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Complete individual project priorities, deadlines, and solutions.
• Build pipelines that support the ingestion, analysis, and enrichment of financial data.
• Improve the existing pipeline to increase the throughput and accuracy of data.
• Work with data analysts to map general financial concepts to our internal data models in a repeatable and precise fashion.
• Understand data models and schemas, and work with other engineering staff to recommend extensions and changes.
• Partner with members of Product and Engineering to design, test, and implement new processes and tooling features that improve data quality as well as increase operational efficiency

Who You Are

• Ideally you'll have a degree in computer science equivalent experience
• Professional software engineering experience
• General familiarity with some of the technologies we use:
  • Python, Apache Spark / PySpark, Java/Spring
  • Amazon Web Services
  • SQL, relational databases
• Familiarity with relational databases and data pipelines
• Experience or interest in data modeling, visualization, and ETL pipelines
• Knowledge of financial concepts (e.g., stocks, bonds, etc.) is encouraged but not necessary
• Have a passion for the finance and technology space and solving previously intractable problems at the heart of investment management

The Role

We're seeking a Sr. Fullstack Software Engineer for our Portfolio Data Workflows team in Poland. In this role, you'll be at the forefront of maintaining and evolving critical services that power our financial data ecosystem, while helping to modernize our architecture. 

Our team is focused on building outstanding user experiences, powerful APIs, and sophisticated analysis tools for our global customer base of Financial Advisors and Wealth Managers.

You'll have the opportunity to shape the future of our platform by implementing robust solutions that scale across multiple regions, enhance user experiences, and establish processes for maintaining core functionality for our platform at scale. 

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• Contribute to our long-term vision for achieving a modern, service-based architecture
• Be part of a high-performing, cross-functional team
• Own front to back software features from inception through delivery
• Contribute to architecture designs, product roadmaps, and code reviews
• Analyse and dive deep into a complex and powerful ecosystem, understanding. requirements, determining optimal approaches and driving change
• Debug and troubleshoot issues across the entire application stack
• Collaborate effectively with other engineers, product managers and stakeholders
• Mentor and set the bar for an impactful team working in the core of Addepar

Who You Are

• You have extensive experience in software development in a professional environment
• Experience building services with Java, SQL and AWS
• Experience of frontend frameworks like Ember, Angular or React. We use Ember, so you need to be motivated by learning Ember if experience is with other technologies
• Understanding of REST, service-based architecture, and distributed systems
• A rapid learner with robust analytical and problem-solving abilities
• A curious person, who enjoys digging deep into requirements and handling complexity
• Demonstrable knowledge of using AI in a professional engineering environment
• Excellent written and verbal communication skills
• Demonstrated commitment to the best software development practices
• Interest or experience in the financial industry or wealth management

The Role

The Portfolio Services team is at the core processing Addepar’s client data. We play a pivotal role in enabling data to flow across our data platforms into our client’s instances. Working at the critical intersection of application, analyst, and operations teams, we promote developer velocity and robust process automation. Working with a healthy mix of new technologies and existing core applications, the team thrives on solving complex challenges to deliver high-impact solutions. If you're passionate about creating true engineering leverage, this is the team for you.

What You’ll Do

Work with teams across the organisation to:

• Develop resilient distributed services and high quality tooling to support product operations and engineering.
• Investigate and debug complex issues that span across teams and applications.
• Drive software delivery and improve the engineering processes we use to develop and release software.

Who You Are

• Comfortable working independently, with a bias for action.
• Thrives in ambiguous spaces where there isn’t a clear solution.
• Enjoys digging into new problems and unfamiliar codebases.
• Excels at written and verbal communication
• Extensive backend software engineering experience.
• Proficiency in developing with server-side OO languages like Java.
• Proficiency with Linux.
• Familiarity with infrastructure components such as CI/CD, monitoring, logging, containers, Kubernetes, and infrastructure-as-code.
• Familiarity with HTTP, developing REST and web APIs.

The Role

The Portfolio Services team is at the core processing Addepar’s client data. We play a pivotal role in enabling data to flow across our data platforms into our client’s instances. Working at the critical intersection of application, analyst, and operations teams, we promote developer velocity and robust process automation. Working with a healthy mix of new technologies and existing core applications, the team thrives on solving complex challenges to deliver high-impact solutions. If you're passionate about creating true engineering leverage, this is the team for you.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

Work with teams across the organisation to:

• Develop resilient distributed services and high quality tooling to support product operations and engineering
• Investigate and debug complex issues that span across teams and applications
• Drive software delivery and improve the engineering processes we use to develop and release software

Who You Are

• Comfortable working independently, with a bias for action
• Thrives in ambiguous spaces where there isn’t a clear solution
• Enjoys digging into new problems and unfamiliar codebases
• Excels at written and verbal communication
• Proven experience of backend software engineering experience
• Proficiency in developing with server-side OO languages like Java
• Proficiency with Linux
• Familiarity with infrastructure components such as CI/CD, monitoring, logging, containers, Kubernetes, and infrastructure-as-code
• Familiarity with HTTP, developing REST and web APIs

The Role

The Platform Services team is at the core of accelerating Addepar’s platform scalability, elasticity, and global expansion. We play a pivotal role in driving innovation and standards for building distributed services and on-demand environments to meet the rapid scale of Addepar’s growth. Working at the critical intersection of application, infrastructure, and operations teams, we promote developer velocity and robust process automation. Working with a healthy mix of new technologies and existing core applications, the team thrives on solving complex challenges to deliver high-impact solutions. If you're passionate about creating true engineering leverage, this is the team for you.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

Work with teams across the organisation to:

• Develop resilient distributed services and high quality tooling to support product operations and engineering
• Investigate and debug complex issues that span across teams and applications
• Drive software delivery and improve the engineering processes we use to develop and release software

Who You Are

• Comfortable working independently, with a bias for action
• Thrives in ambiguous spaces where there isn’t a clear solution
• Enjoys digging into new problems and unfamiliar codebases
• Excels at written and verbal communication
• Proven experience of backend software engineering experience
• Proficiency in developing with server-side OO languages like Java
• Proficiency with Linux
• Familiarity with infrastructure components such as CI/CD, monitoring, logging, containers, Kubernetes, and infrastructure-as-code
• Familiarity with HTTP, developing REST and web APIs

The Role

Join Addepar’s Cloud Security team as a Sr. Cloud Security Engineer focused on building, automating, and maintaining security infrastructure and controls at scale. This role emphasizes AWS, Terraform, Python, and sophisticated networking. As part of the Cloud Security team, you will lead complex initiatives, collaborate closely with platform, operations, and data teams, and help establish paved roads and guardrails across a multi-account environment.

Applicants must have legal authorization to work in the country where this role is based on the first day of employment. Visa sponsorship is not available for this position.

What You’ll Do

• The primary responsibility of this role will be to maintain and iterate on Addepar’s Swiss AWS environment to enforce data locality restrictions, ensure core infrastructure is secure and operational, and integrate security best practices, policies and solutions
• Partner closely with Addepar’s Swiss Infrastructure Operations team to ensure that the highest security standards are observed across the estate
• Contribute to the Cloud Security team’s design and hardening of a multi-account AWS environment using Organizations, Control Tower, SCPs, and custom tools and guardrails
• Design and build secure networking and private resource access patterns for both human and programmatic use
• Author and maintain Terraform code to deploy security infrastructure and contribute to a secure Terraform module registry
• Write and support CI checks using policy-as-code (OPA) and IaC scanning to enforce best practices at scale
• Automate vulnerability detection and remediation using native AWS technologies, including event-driven architecture and serverless workflows
• Strengthen identity and secrets management with federation and role design, ABAC, IAM policy reviews, KMS strategy, and effective use of Secrets Manager and Parameter Store
• Utilize discovery tools and cloud native logging to perform investigations, resource discovery, and troubleshooting
• Participate in infrastructure design reviews and cloud security assessments, producing clear and actionable assessment reports
• Partner with engineering teams to deliver secure business outcomes and measure impact through coverage, prevention, and response metrics
• Act as an escalation point for Addepar’s Security Operations Center

Who You Are

• Extensive experience in security with several years experience with hands-on building and securing AWS in production, multi-account environments
• Ideally you'll have a Bachelor’s degree in CS/Engineering or equivalent practical experience
• Clear written and verbal communication skills with the ability to influence across teams and mentor others
• Expertise across AWS security best practices with deep knowledge of native AWS services
• Advanced Terraform experience including module creation, remote execution environments, and integrating security checks into CI
• Extensive experience with Python and the boto3 library
• Deep networking knowledge
• Strong Linux, container, K8s, secrets management, and CI/CD fundamentals
• Experience with policy-as-code (OPA, Rego), GitOps (GitHub Actions, Argo CD), and Zero Trust solutions