CrawlJobs Logo

Software Engineer

Poland, Krakow · Job Posted June 28, 2026
Apply Position
Job Link Share

Job Description

Get to Know Us: It's fun to work in a company where people truly believe in what they're doing! At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications. Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance. Being a best-in-class SaaS Company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers. This role is specifically for our AI-powered Invoice-to-Cash solution, a market-leading platform that uses intelligent automation to help companies collect cash faster, unlock working capital, and supercharge efficiency in their accounts receivable processes. Work, Play and Grow at BlackLine! Make Your Mark: As You are joining a team that moves fast and takes quality seriously. You will grow alongside experienced engineers, deepening your craft in a fast-moving, high-quality environment. You will bring strong hands-on engineering skills and a growth mindset to our mission to deliver autonomous finance, leveraging modern AI development tools like Claude and Cursor as force multipliers, shipping high-impact features on a mission-critical enterprise platform.

Job Responsibility

  • Build and Ship Features: Take ownership of features from concept to production, writing clean, performant, and well-tested code for a mission-critical enterprise application
  • Embrace AI-Accelerated Development: Utilize agentic development tools (e.g., Cursor, Claude) to radically accelerate the design, coding, and testing lifecycle for your team
  • Contribute to Technical Design: Participate in the design and implementation of scalable, robust, and maintainable solutions for our core SaaS platform, ensuring the long-term health of our codebase
  • Collaborate and Influence: Partner closely with product managers, designers, and other engineers to refine requirements, contribute to the technical roadmap, and deliver exceptional value to customers
  • Engineer for Enterprise Scale: Ensure systems are built with a relentless focus on performance, reliability, and security to meet the demands of a global user base
  • Learn and Grow: Work alongside senior engineers and architects, gaining exposure to enterprise-scale systems, design patterns, and best practices in a high-impact product.

Requirements

  • Demonstrated expertise in using AI-driven development tools (e.g., Cursor, Claude) to significantly improve software engineering velocity and quality
  • Experience designing, building, and deploying production-grade, scalable, and secure SaaS applications
  • Proficiency in C# is required, with a deep understanding of software architecture, data structures, and algorithms
  • Experience contributing to projects from requirements through to successful launch
  • A solid foundation in modern software development practices, including CI/CD, automated testing, and infrastructure-as-code
  • A strong observability mindset—logging, metrics, and distributed tracing across microservices
  • Excellent written and verbal communication skills
  • comfortable working across time zones.

Nice to have

  • Experience building software in a regulated industry, such as finance or accounting
  • Knowledge of cloud-native technologies and experience building applications on platforms like AWS, Azure, or Google Cloud
  • Familiarity with the principles of Responsible AI and how to apply them in a software development context.

What we offer

  • A technology-based company with a sense of adventure and a vision for the future
  • A culture that is kind, open, and accepting
  • A culture where BlackLiner's continued growth and learning is empowered
  • BlackLine offers a wide variety of professional development seminars and inclusive affinity groups to celebrate and support our diversity.

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Software Engineer

8 matching positions

Software Engineer

We’re fixing one of the most broken and costly pieces of the US healthcare syste...
Location
Location
United States , San Francisco; New York; Denver
Salary
Salary:
135000.00 - 200000.00 USD / Year
helpcare.ai Logo
Helpcare AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • You have Bachelors of Science or Bachelors of Art in Computer Science, Computer Engineering, Math or other similar degree
  • Experience with Python, PostgreSQL, Docker, Kubernetes, React, Typescript, Google Cloud Platform, Auth0, Terraform is a plus
  • 3+ years experience
Job Responsibility
Job Responsibility
  • Conceptualize, design, build, and maintain complex services/platforms/features and develop ownership over large swaths of our product + infrastructure
  • Interact closely with current + prospective customers, developing intuition around their biggest pain points
  • Play a critical role in shaping engineering + broader company culture
What we offer
What we offer
  • Equity
  • Sales incentives (for sales roles)
  • Employee benefits
  • Fulltime
Read More
Arrow Right

Software Engineer

FinXL was established in 2003 and created to leverage highly talented people in ...
Location
Location
Australia , Melbourne CBD
Salary
Salary:
Not provided
finxl.com.au Logo
FinXL
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Tertiary qualification in Computer Science, Information Technology, or equivalent industry experience
  • Up to 10 years of experience of software development
  • Programming languages (as required by project work, especially Java)
  • Experience in building APIs that integrate with the Workato Integration Platform
  • Object oriented concepts and principles
  • Agile development practices
  • Unit testing methods and tools
  • Database technology
  • Back end knowledge and experience
  • Basic Unix/Linux skills
Job Responsibility
Job Responsibility
  • Deliver significant technical enhancements to the software through design, technical analysis, coding, testing and Root cause analysis and problem resolution
  • Strong contribution in discovery sessions where applicable
  • Continuous improvements and maintenance
  • Adherence to required standards and practices
  • Participation in daily stand-ups where applicable
  • Follow and contribute to team principles, procedures, and practices delivery of software to required specifications
Read More
Arrow Right

Software Engineer

Altamira Technologies has a long and successful history providing innovative sol...
Location
Location
United States , Warrenton
Salary
Salary:
160000.00 - 258000.00 USD / Year
altamiracorp.com Logo
Altamira Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's in Computer Science, Computer Engineering, Electrical Engineering, or a related field
  • Must have strong Java skills – no exceptions
  • Must have strong Java, JavaScript/Typescript experience – no exceptions
  • TS/SCI REQUIRED WITH POLY (CI or Fullscope). NO EXCEPTIONS
  • Self-motivated and eager to work intently to satisfy mission requirements
  • Adaptable and has the desire to maintain our company culture
  • Ability to effectively communicate in verbal and written communications
  • Ability to multitask and adjust priorities as needed
  • Work with a geographically disparate team
Job Responsibility
Job Responsibility
  • Produce software based on desired functionality provided by users and analysts
  • Interpret mission needs and requirements to produce user-friendly software systems
  • Leverage continuous integration to create sustainable and maintainable software
  • Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback
  • Able to meet deadlines and adjust to evolving scope as requested by customer
  • Fulltime
Read More
Arrow Right

Software Engineer

We are seeking Software Engineers that possess a mix of talent areas related to ...
Location
Location
United States , Warrenton
Salary
Salary:
90000.00 - 140000.00 USD / Year
altamiracorp.com Logo
Altamira Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s in Computer Science, Computer Engineering, Electrical Engineering, or a related field
  • Experience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing
  • TS/SCI REQUIRED. NO EXCEPTIONS
  • Self-motivated and eager to work intently to satisfy mission requirements
  • Adaptable and has the desire to maintain our company culture
  • Ability to effectively communicate in verbal and written communications
  • Ability to multitask and adjust priorities as needed
Job Responsibility
Job Responsibility
  • Produce software based on desired functionality provided by users and analysts
  • Interpret mission needs and requirements to produce user-friendly software systems
  • Leverage continuous integration to create sustainable and maintainable software
  • Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback
  • Fulltime
Read More
Arrow Right

Software Engineer

We are seeking Software Engineers that possess a mix of talent areas related to ...
Location
Location
United States , Warrenton, VA
Salary
Salary:
100000.00 - 150000.00 USD / Year
altamiracorp.com Logo
Altamira Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s in Computer Science, Computer Engineering, Electrical Engineering, or a related field
  • Experience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing
  • TS/SCI REQUIRED. NO EXCEPTIONS
  • Self-motivated and eager to work intently to satisfy mission requirements
  • Adaptable and has the desire to maintain our company culture
  • Ability to effectively communicate in verbal and written communications
  • Ability to multitask and adjust priorities as needed
Job Responsibility
Job Responsibility
  • Produce software based on desired functionality provided by users and analysts
  • Interpret mission needs and requirements to produce user-friendly software systems
  • Leverage continuous integration to create sustainable and maintainable software
  • Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback
  • Fulltime
Read More
Arrow Right

Software Engineer

We are seeking a Software Engineer who thrives on developing high-throughput dat...
Location
Location
United States , Warrenton
Salary
Salary:
120000.00 - 140000.00 USD / Year
altamiracorp.com Logo
Altamira Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Professional software development experience with an emphasis on C/C++ and Python
  • Proficiency with multi-threading, Inter-Process Communication (IPC), and network socket programming
  • Experience with X-Midas or similar signal processing frameworks (e.g., GNU Radio, REDHAWK)
  • Experience implementing mathematical / scientific algorithms in code
  • Strong grasp of Object-Oriented Design (OOD), design patterns, and modern DevOps/CI/CD
  • Must currently hold a minimum of a Top Secret clearance
Job Responsibility
Job Responsibility
  • Architect and maintain mission-critical applications using C++ for performance-intensive processing and Python for prototyping algorithms, systems logic, data manipulation, and rapid feature deployment
  • Develop software to handle high-rate data streams over UDP/TCP, ensuring packet integrity and low-latency transfer between hardware and software
  • Create Python-based tools for automated testing, signal simulation, and performance benchmarking of the software stack
  • Support GitLab CI integration for automated build and deployments
  • Lead and participate in code reviews, utilize Git and Jira development productivity tools, support complex software releases in a collaborative environment
  • Fulltime
Read More
Arrow Right

Software Engineer

We are seeking Software Engineers that possess a mix of talent areas related to ...
Location
Location
United States , Warrenton
Salary
Salary:
90000.00 - 140000.00 USD / Year
altamiracorp.com Logo
Altamira Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's in Computer Science, Computer Engineering, Electrical Engineering, or a related field
  • Experience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing
  • MUST BE A U.S. CITIZEN AND BE ABLE TO OBTAIN UP TO A TS/SCI CLEARANCE
  • Self-motivated and eager to work intently to satisfy mission requirements
  • Adaptable and has the desire to maintain our company culture
  • Ability to effectively communicate in verbal and written communications
  • Ability to multitask and adjust priorities as needed
Job Responsibility
Job Responsibility
  • Produce software based on desired functionality provided by users and analysts
  • Interpret mission needs and requirements to produce user-friendly software systems
  • Leverage continuous integration to create sustainable and maintainable software
  • Interact with teammates and users through whiteboard sessions and/or design documents to establish circular feedback
  • Fulltime
Read More
Arrow Right
New

Software Engineer

Join us as a Software Engineer where you'll work within one of our Customer Expe...
Location
Location
United Kingdom , Edinburgh
Salary
Salary:
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience in NextJS development
  • Knowledge of Node.js
  • Experience in working within a scaled Agile model
Job Responsibility
Job Responsibility
  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
  • Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
  • Implementation of effective unit testing practices to ensure proper code design, readability, and reliability
What we offer
What we offer
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution
  • Fulltime
Read More
Arrow Right