Senior Software Developers collaborate with Business and Quality Analysts, Designers, Project Managers and more to design software solutions that will create meaningful change for our clients. They listen thoughtfully to understand the context of a business problem and write clean and iterative code to deliver a powerful end result whilst consistently advocating for better engineering practices. By balancing strong opinions with a willingness to find the right answer, Senior Software Developers bring integrity to technology, ensuring all voices are heard.
For a team to thrive, it needs collaboration and room for healthy, respectful debate. Senior Developers are the technologists who cultivate this environment while driving teams toward delivering on an aspirational tech vision and acting as mentors for more junior-level consultants. You will leverage deep technical knowledge to solve complex business problems and proactively assess your team’s health, code quality and nonfunctional requirements.
- You will learn and adopt best practices like writing clean and reusable code using TDD, pair programming and design patterns.
- You will use and advocate for continuous delivery practices to deliver high-quality software as well as value to end customers as early as possible.
- You will work in collaborative, value-driven teams to build innovative customer experiences for our clients.
- You will create large-scale distributed systems out of microservices.
- You will collaborate with a variety of teammates to build features, design concepts and interactive prototypes and ensure best practices and UX specifications are embedded along the way.
- You will apply the latest technology thinking from our Technology Radar to solve client problems.
- You will efficiently utilize DevSecOps tools and practices to build and deploy software, advocating devops culture and shifting security left in development.
- You will oversee or take part in the entire cycle of software consulting and delivery from ideation to deployment and everything in between.
- You will act as a mentor for less-experienced peers through both your technical knowledge and leadership skills.
- You have experience as a Senior Fullstack Software Developer, with strong hands-on experience in Javascript (Node.js and React). Experience working with object-oriented programming languages such as Java or Kotlin would be an advantage.
- You can skillfully write high-quality, well-tested code and you are comfortable with Object-Oriented programming.
- You are comfortable with Agile methodologies, such as Extreme Programming (XP), Scrum and/or Kanban.
- You have a good awareness of TDD, continuous integration and continuous delivery approaches/tools.
- Bonus points if you have working knowledge of cloud technology such as AWS, Azure, Kubernetes and Docker.
- You enjoy influencing others and always advocate for technical excellence while being open to change when needed.
- Presence in the external tech community: you willingly share your expertise with others via speaking engagements, contributions to open source, blogs and more.
- You’re resilient in ambiguous situations and can approach challenges from multiple perspectives.
There is no one-size-fits-all career path at Thoughtworks: however you want to develop your career is entirely up to you. But we also balance autonomy with the strength of our cultivation culture. This means your career is supported by interactive tools, numerous development programs and teammates who want to help you grow. We see value in helping each other be our best and that extends to empowering our employees in their career journeys.
Onsite Work ExpectationYou may be expected to work out of our Thoughtworks office or at our client's office location for all five working days of the week, depending on business or clients’ needs.
Thoughtworks is a global technology consultancy that integrates strategy, design and engineering to drive digital innovation. For 30+ years, our clients have trusted our autonomous teams to build solutions that look past the obvious. Here, computer science grads come together with seasoned technologists, self-taught developers, midlife career changers and more to learn from and challenge each other. Career journeys flourish with the strength of our cultivation culture, which has won numerous awards around the world.
Join Thoughtworks and thrive. Together, our extra curiosity, innovation, passion and dedication overcomes ordinary.
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Skills Required
- Experience with one or more development languages (Java, Kotlin, JavaScript, TypeScript, Ruby, C#)
- Strong Object-Oriented programming knowledge
- Ability to write high-quality, well-tested code
- Comfortable with Agile methodologies (Extreme Programming, Scrum, Kanban)
- Awareness of TDD, continuous integration and continuous delivery approaches/tools
- Experience building large-scale distributed systems and microservices
- Experience using DevSecOps tools and advocating DevOps practices and shifting security left
- Ability to mentor and lead less-experienced peers
- Working knowledge of cloud technologies such as AWS, Azure, Kubernetes and Docker
- Presence in the external tech community (speaking engagements, open source contributions, blogs)
- Resilience and ability to work in ambiguous situations
Thoughtworks Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Thoughtworks and has not been reviewed or approved by Thoughtworks.
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Leave & Time Off Breadth — Paid time off includes vacation accrual from day one with rollover, personal/sick days, development and service days, and a long‑tenure paid sabbatical. Policies also emphasize comprehensive leave for rest, illness, and rejuvenation.
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Healthcare Strength — Health coverage spans medical, dental, and vision and often extends to families, complemented by mental‑health support through Lyra and Headspace. In some regions, private providers and wellness rewards further bolster healthcare access.
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Parental & Family Support — Parental leave is positioned as generous across regions, with fully paid options in some markets and a comprehensive fertility policy. Adoption and broader family supports are also highlighted.
Thoughtworks Insights
What We Do
We are a global technology consultancy that delivers extraordinary impact by blending design, engineering and AI expertise. For 30 years, our commitment to design-led thinking, engineering excellence and innovation means we prioritize people, build teams with strong technical foundations and embed AI into every step of the process – not just as a tool but as a mindset. It’s this approach that sets us apart, sparks bold ideas and empowers us to drive real, lasting innovation. We’re not preparing for the future – we’re defining it.
Why Work With Us
As technologists, we have a unique role to play in how technology should benefit all of society, pursuing a more equitable future. Part of that role is to continuously educate ourselves on the issues that matter to the causes we believe in. We recognize our privilege and strive to see the world from the perspective of the most vulnerable.
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